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Intel Core i9 13950HX Review | 78 Data compared

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  • Avg. price in UK: ~£480
  • Avg. price in US: ~$590
  • PassMark benchmark result: 40725
  • N. of physical cores: 24
  • CPU boost clock speed: 5.5 GHz

Intel Core i9 13950HX review. Compare 78 technical specifications and user reviews to see how it ranks among processors and if it is worth buying.

8.2

Overall score

What it is: An overall evaluation of the processor's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best processors on the market.

Score components:

90.0%

8.2

Technical Score

10.0%

?

User score

Excellent
8.2

Technical Score

What it is: An assessment of the processor's technical performance, covering key areas such as processing performance, core configuration, efficiency, platform support, integrated features, and thermal behavior.

When it matters: When you want to compare processors based on technical performance and available features.

Score components:

60.0%

8.4

Performance

18.0%

8.0

Cache & Architecture

10.0%

9.1

Memory & PCIe

7.0%

5.5

Power & Thermal

4.0%

8.6

Platform

1.0%

7.4

Integrated Graphics

Excellent
?

User score

What it is: A rating that combines user reviews and the total number of reviews received by the processor.

When it matters: When you want to know how a processor performs in real workloads and how reliable it is for gaming, productivity, and efficiency according to user feedback.

Score components:

70.0%

?

User reviews

30.0%

?

Popularity

  • 7.8
    Gaming

    Score components:

    30.0%

    7.3

    PassMark single-core benchmark score

    25.0%

    8.0

    Geekbench 6 single-core benchmark score

    20.0%

    9.1

    CPU boost clock speed

    17.0%

    6.1

    L3 cache

    8.0%

    10

    N. of physical cores

  • 8.3
    Video editing

    Score components:

    45.0%

    7.4

    Geekbench 6 multi-core benchmark score

    20.0%

    10

    N. of physical cores

    20.0%

    10

    CPU threads

    15.0%

    6.1

    L3 cache

  • No image
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Best prices in UK

    N/A~ £480

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Intel Core i9-13950HX is a flagship Raptor Lake-HX mobile processor featuring 24 cores (8 Performance and 16 Efficient) and 32 threads, with a max turbo frequency of 5.50 GHz and 36 MB of L3 cache. Built on the Intel 7 process, it supports high-speed DDR5-5600 memory and PCIe 5.0, making it ideal for intensive gaming and professional workstation tasks. Its primary pros include exceptional multi-threaded performance that rivals desktop chips and enterprise-grade security via vPro support. However, it suffers from high power consumption reaching 157W under turbo, requires substantial cooling to avoid thermal throttling, and significantly reduces laptop battery life during high-performance workloads.

Technical Specifications of processor Intel Core i9 13950HX

Technical Score

What it is: An assessment of the processor's technical performance, covering key areas such as processing performance, core configuration, efficiency, platform support, integrated features, and thermal behavior.

When it matters: When you want to compare processors based on technical performance and available features.

Score components:

60.0%

?

Performance

18.0%

?

Cache & Architecture

10.0%

?

Memory & PCIe

7.0%

?

Power & Thermal

4.0%

?

Platform

1.0%

?

Integrated Graphics

8.2
Intel Core i9 13950HX has a technical score of 8.17 points, which is higher than that of 96.7% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the processor.

When it matters: When you want to know how a processor performs in real workloads and how reliable it is for gaming, productivity, and efficiency according to user feedback.

Score components:

70.0%

0.0

User reviews

30.0%

1.0

Popularity

?
Popularity
What it is: An indicator based on the number of reviews received by the processor.
When it matters: When you prefer to choose a processor reviewed and selected by many other buyers.
1.0
Intel Core i9 13950HX has a popularity of 1 points, which is higher than 0% of products in this category.
Ratio quality/price

What it is: An indicator that combines the processor's overall rating with its cost.

When it matters: When you are looking for a processor with a good balance between performance, efficiency, and price.

Score components:

60.0%

8.2

Overall score

40.0%

8.0

Price

8.1
Intel Core i9 13950HX has a quality-to-price ratio of 8.1 points, which is higher than 95.7% of products in this category.
Brand name
What it is: The manufacturer or brand of the product.
When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: MEDIUM

Intel
Processor type
What it is: The kind of system the processor is built for, such as desktop PCs, laptops, workstations, or servers.
When it matters: When you want a processor meant for the kind of machine you are actually building or buying, rather than a chip aimed at a different class of system.

Importance: HIGH

mobile
Intel Core i9 13950HX belongs to the mobile processor class, which is more advanced than that of 7.3% of processors and equal to that of 48.6% of processors.
CPU socket
What it is: The physical socket the processor fits into on the motherboard.
When it matters: When you need to make sure the CPU can actually be installed on a specific motherboard.

Importance: HIGH

FCBGA1964
Intel Core i9 13950HX uses the FCBGA1964 CPU socket, which is older than that of 67.4% of processors and equal to that of 1.6% of processors.
Chipset
What it is: The motherboard chipset families officially meant to work with the processor.
When it matters: When you are checking whether a CPU will work with the motherboard features and platform you plan to use.

Importance: HIGH

WM790, HM770
Intel Core i9 13950HX supports WM790, HM770 chipsets, which is narrower compatibility than 59.6% of processors and equal to that of 2.2% of processors.
CPU architecture
What it is: The processor family or design generation behind the chip, such as Zen 4 or Raptor Lake.
When it matters: When you are comparing CPUs across generations and want a clearer sense of their design age, feature level, and expected performance class.

Importance: HIGH

x86-64
Intel Core i9 13950HX uses the x86-64 architecture, which is more advanced than that of 1.7% of processors and equal to that of 98.3% of processors.
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N. of physical cores
What it is: The number of physical CPU cores on the processor.
When it matters: When you run workloads that benefit from more real cores.

Importance: HIGH

Good value: 8+

24
Intel Core i9 13950HX has 24 CPU cores, which is more than 96.6% of processors and equal to 2.1% of processors.
CPU threads
What it is: The total number of processing threads the CPU can handle at once.
When it matters: When you run heavily threaded workloads or multitask a lot.

Importance: HIGH

Good value: 16+

32
Intel Core i9 13950HX offers 32 CPU threads, which is more than 95% of processors and equal to 3% of processors.
Threads per core
What it is: The number of threads each physical core can handle at once.
When it matters: When you want to understand how much thread-level parallelism each core can provide in multitasking or heavily threaded work.

Importance: MEDIUM

Good value: 2

?
CPU boost clock speed
What it is: The highest clock speed the processor can reach under boost conditions.
When it matters: When you care about peak speed in short bursts.

Importance: HIGH

Good value: >4.7 GHz

5.5 GHz
Intel Core i9 13950HX reaches a boost clock of 5.5 GHz which is higher than that of 97.6% of processors and equal to that of 0.7% of processors.
CPU base clock speed
What it is: The processor's normal all-core starting frequency before boost behavior raises clocks temporarily.
When it matters: When you care about steadier performance in longer workloads rather than short burst speed alone.

Importance: MEDIUM

8 x 2.2 GHz & 16 x 1.6 GHz
Intel Core i9 13950HX has a base clock of 8x2.2 GHz & 16x1.6 GHz which is equal to that of 100% of processors.
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Semiconductor size
What it is: The manufacturing process node used to produce the processor, usually expressed in nanometers.
When it matters: When efficiency, heat, and the relative modernity of the chip-making process matter to your comparison.

Importance: HIGH

Good value: <10 nm

10 nm
Intel Core i9 13950HX uses a 10 nm process node, which is more advanced than that of 52.3% of processors and equal to that of 19.1% of processors.
Foundry
What it is: The semiconductor manufacturer that physically fabricates the processor chip.
When it matters: When process source, manufacturing generation, or foundry differences matter to your comparison more than day-to-day performance alone.

Importance: MEDIUM

Intel 7
Intel Core i9 13950HX is built on the Intel 7 foundry process, which is more advanced than that of 66.2% of processors and equal to that of 14.9% of processors.
L3 cache
What it is: The total amount of L3 cache available on the processor.
When it matters: When you want better performance in cache-sensitive workloads and games.

Importance: MEDIUM

Good value: >=16 MB

36 MB
Intel Core i9 13950HX has an L3 cache of 36 MB which is larger than that of 92.7% of processors and equal to that of 1.8% of processors.
L2 cache
What it is: The total amount of L2 cache available across the processor.
When it matters: When you want to compare CPU design efficiency and how much fast intermediate cache the cores have available.

Importance: MEDIUM

Good value: >=6 MB

32 MB
Intel Core i9 13950HX has an L2 cache of 32 MB which is larger than that of 96.7% of processors and equal to that of 1.6% of processors.
L1 cache
What it is: The total amount of L1 cache built into the processor, which sits closest to the cores.
When it matters: When you are comparing low-level CPU design details rather than the broader performance picture buyers usually notice first.

Importance: MEDIUM

Good value: >=512 KB

2,176 KB
Intel Core i9 13950HX has an L1 cache of 2176 KB which is larger than that of 96.8% of processors and equal to that of 1% of processors.
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DDR memory version
What it is: The RAM generation the processor is designed to support, such as DDR4 or DDR5.
When it matters: When you need the CPU to match the kind of memory platform you want to buy or reuse.

Importance: MEDIUM

Good value: DDR5

DDR4/DDR5
Intel Core i9 13950HX supports DDR DDR4/DDR5, which is newer than that of 79.1% of processors and equal to that of 9.7% of processors.
Maximum memory speed
What it is: The highest official memory speed supported by the processor.
When it matters: When you choose RAM and want to know the supported speed ceiling.

Importance: HIGH

Good value: >=4800 MHz

5,600 MHz
Intel Core i9 13950HX supports memory speeds up to 5600 MHz, which is higher than that of 79.8% of processors and equal to 4% of processors.
Max memory speed (JEDEC)
What it is: The highest official RAM speed the processor supports under standard JEDEC settings, before any memory overclocking profiles are applied.
When it matters: When officially supported stock RAM speed matters more than XMP, EXPO, or manual memory tuning.

Importance: MEDIUM

Good value: >=5600 MHz

DDR5-5600 MHz
Intel Core i9 13950HX supports JEDEC memory speeds up to DDR5-5600 MHz, which is higher than that of 80.3% of processors and equal to 5.1% of processors.
Max memory speed (XMP / EXPO)
What it is: The highest memory speed supported through XMP or EXPO profiles.
When it matters: When you want faster RAM through memory profiles.

Importance: MEDIUM

Good value: >=5200 MHz

?
Maximum memory capacity
What it is: The largest total amount of memory officially supported by the processor.
When it matters: When you plan a system with very large RAM capacity.

Importance: HIGH

Good value: >=128 GB

192 GB
Intel Core i9 13950HX supports up to 192 GB of memory, which is more than 83.3% of processors and equal to 6% of processors.
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Integrated graphics
What it is: Includes built-in graphics, so the system can output video without a separate graphics card.
When it matters: When you want the PC to work without a dedicated GPU, or you are building an office, media, compact, or troubleshooting-friendly system.

Importance: HIGH

yes
Intel Core i9 13950HX includes integrated graphics. 87.6% of processors include integrated graphics.
Integrated GPU model
What it is: The model name of the integrated graphics processor, if present.
When it matters: When you plan to use the CPU's built-in graphics.

Importance: MEDIUM

Intel UHD Graphics 770
Intel Core i9 13950HX uses the Intel UHD Graphics 770 integrated GPU, which is more advanced than that in 56.9% of processors and equal to that in 4.9% of processors.
Integrated GPU execution units
What it is: The number of execution units available in the integrated graphics part of the processor.
When it matters: When you plan to rely on built-in graphics and want a better sense of its light gaming, display, or media capability.

Importance: MEDIUM

Good value: >=24

32
Intel Core i9 13950HX has 32 GPU execution units, which is more than 70.8% of processors and equal to 9.9% of processors.
Integrated GPU base frequency
What it is: The base operating frequency of the integrated GPU.
When it matters: When integrated graphics performance matters to you.

Importance: MEDIUM

Good value: >=350 MHz

300 MHz
Intel Core i9 13950HX has an integrated GPU clock of 300 MHz which is lower than that of 57% of processors and equal to that of 38.7% of processors.
Integrated media encoders/decoders
What it is: The hardware media formats the processor can encode or decode directly.
When it matters: When you stream, edit video, or rely on hardware media acceleration.

Importance: LOW

AV1 (HW decode)
Intel Core i9 13950HX supports AV1 (HW decode) media codecs, which is narrower support than 63.1% of processors and equal to 10.8% of processors.
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TDP (Thermal design power)
What it is: The rated thermal design power, which gives a general idea of cooling and power needs.
When it matters: When you choose a cooler or build in a tighter case.

Importance: HIGH

Good value: <30 W

55 W
Intel Core i9 13950HX has a TDP of 55 W which is higher than that of 63.9% of processors and equal to that of 4.2% of processors.
Base power (PL1)
What it is: The sustained power target used for longer CPU loads.
When it matters: When you choose cooling and power delivery for sustained workloads.

Importance: MEDIUM

Good value: <30 W

55 W
Intel Core i9 13950HX has a base power of 55 W which is higher than that of 64.1% of processors and equal to that of 4.1% of processors.
Boost power (PL2)
What it is: The short-term boost power limit the processor may draw under heavier turbo loads.
When it matters: When you size cooling and power delivery for peak turbo behavior.

Importance: MEDIUM

Good value: <50 W

157 W
Intel Core i9 13950HX has a boost power of 157 W which is higher than that of 87.1% of processors and equal to that of 2.5% of processors.
Tau (power duration limit)
What it is: The time limit the CPU can stay at higher boost power before dropping toward sustained power.
When it matters: When you want to understand turbo behavior under longer loads.

Importance: MEDIUM

Good value: <=28 s

28 seconds
Intel Core i9 13950HX has a turbo duration of 28 seconds which is longer than that of 3.8% of processors and equal to that of 85% of processors.
Configurable TDP
What it is: Allows the processor to run in alternate power modes instead of being fixed to one default TDP target.
When it matters: When you want more control over heat, noise, and power draw in compact systems, quieter builds, or thermally limited machines.

Importance: LOW

yes
Intel Core i9 13950HX supports configurable TDP. 52.9% of processors support configurable TDP.
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Intel Core i9 13950HX vs the average processor

  • 18 more CPU cores
    Intel Core i9 13950HX has more CPU cores than the average processor (24 vs 6). The average processor has 6 CPU cores.
    What it is: The number of physical CPU cores on the processor.
    When it matters: When you run workloads that benefit from more real cores.

    Importance: HIGH

    Good value: 8+

    Intel Core i9 13950HX has more CPU cores than the average processor (24 vs 6). The average processor has 6 CPU cores.24 vs 6
  • 3.94x better multi-core performance
    Intel Core i9 13950HX has a higher multi-core performance than the average processor (10,973 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.
    What it is: A Cinebench R20 score that reflects how well the processor handles long, heavy rendering workloads across many cores.
    When it matters: When you care about sustained multi-core performance in rendering, compiling, heavy creation work, or productivity workloads that use many threads.

    Importance: HIGH

    Good value: >4700

    Intel Core i9 13950HX has a higher multi-core performance than the average processor (10,973 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.10,973 vs 2,783
  • 3.46x higher multi-core score
    Intel Core i9 13950HX has a higher Geekbench 6 multi-core score than the average processor (16,569 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.
    What it is: A Geekbench 6 score that reflects multi-core CPU performance in mixed modern workloads.
    When it matters: When you want a quick picture of multi-core speed in everyday mixed workloads, multitasking, and broadly optimized software.

    Importance: HIGH

    Good value: >8500

    Intel Core i9 13950HX has a higher Geekbench 6 multi-core score than the average processor (16,569 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.16,569 vs 4,793
  • 24 more CPU threads
    Intel Core i9 13950HX has more CPU threads than the average processor (32 vs 8). The average processor has 8 CPU threads.
    What it is: The total number of processing threads the CPU can handle at once.
    When it matters: When you run heavily threaded workloads or multitask a lot.

    Importance: HIGH

    Good value: 16+

    Intel Core i9 13950HX has more CPU threads than the average processor (32 vs 8). The average processor has 8 CPU threads.32 vs 8
  • 3.87x higher PassMark score
    Intel Core i9 13950HX has a higher PassMark benchmark score than the average processor (40,725 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.
    What it is: A benchmark score that gives a broad idea of overall processor performance.
    When it matters: When you want a quick overall performance comparison.

    Importance: HIGH

    Good value: >19000

    Intel Core i9 13950HX has a higher PassMark benchmark score than the average processor (40,725 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.40,725 vs 10,532.5
  • 86.1% higher single-core score
    Intel Core i9 13950HX has a higher Geekbench 6 single-core score than the average processor (2,737 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.
    What it is: A Geekbench 6 score that reflects single-core CPU performance in mixed modern workloads.
    When it matters: When you care about snappy everyday performance in lighter apps, browsing, office work, or tasks that do not scale well across many cores.

    Importance: HIGH

    Good value: >2000

    Intel Core i9 13950HX has a higher Geekbench 6 single-core score than the average processor (2,737 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.2,737 vs 1,471
  • 27.9% higher boost clock
    Intel Core i9 13950HX has a higher boost clock speed than the average processor (5.5 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.
    What it is: The highest clock speed the processor can reach under boost conditions.
    When it matters: When you care about peak speed in short bursts.

    Importance: HIGH

    Good value: >4.7 GHz

    Intel Core i9 13950HX has a higher boost clock speed than the average processor (5.5 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.5.5 GHz vs 4.3 GHz
  • 55.3% better single-core performance
    Intel Core i9 13950HX has a higher PassMark single-core score than the average processor (3,855 vs 2,483). The average processor scores 2,483 in PassMark single-core.
    What it is: A benchmark score that reflects single-core CPU performance.
    When it matters: When you care about responsiveness in lighter or older software.

    Importance: HIGH

    Good value: >3200

    Intel Core i9 13950HX has a higher PassMark single-core score than the average processor (3,855 vs 2,483). The average processor scores 2,483 in PassMark single-core.3,855 vs 2,483
  • Broader instruction support
    Intel Core i9 13950HX supports a broader instruction set than the average processor (MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, CLMUL, VAES, VPCLMULQDQ, BMI1, BMI2 vs MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, SHA).
  • Supports HMP
    Intel Core i9 13950HX supports HMP, the average processor does not.
  • 3 year/s newer release date
    Intel Core i9 13950HX has a newer release date than the average processor (2,023 vs 2,020).
  • Includes crypto acceleration
    Intel Core i9 13950HX includes crypto acceleration, the average processor does not.
  • 18 more CPU cores
    Intel Core i9 13950HX has more CPU cores than the average processor (24 vs 6). The average processor has 6 CPU cores.
  • 3.94x better multi-core performance
    Intel Core i9 13950HX has a higher multi-core performance than the average processor (10,973 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.
  • 3.46x higher multi-core score
    Intel Core i9 13950HX has a higher Geekbench 6 multi-core score than the average processor (16,569 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.
  • 24 more CPU threads
    Intel Core i9 13950HX has more CPU threads than the average processor (32 vs 8). The average processor has 8 CPU threads.
  • 3.87x higher PassMark score
    Intel Core i9 13950HX has a higher PassMark benchmark score than the average processor (40,725 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.
  • 86.1% higher single-core score
    Intel Core i9 13950HX has a higher Geekbench 6 single-core score than the average processor (2,737 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.
  • 27.9% higher boost clock
    Intel Core i9 13950HX has a higher boost clock speed than the average processor (5.5 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.
  • 55.3% better single-core performance
    Intel Core i9 13950HX has a higher PassMark single-core score than the average processor (3,855 vs 2,483). The average processor scores 2,483 in PassMark single-core.
  • Unlocked for overclocking
    Intel Core i9 13950HX has an unlocked multiplier, the average processor does not.
  • 2 wider front-end design
    Intel Core i9 13950HX has a higher front-end width than the average processor (6 vs 4). The average processor uses front-end width of 4.
  • 12.8x larger L2 cache
    Intel Core i9 13950HX has a higher L2 cache than the average processor (32 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.
  • 4.5x larger L3 cache
    Intel Core i9 13950HX has a higher L3 cache than the average processor (36 MB vs 8 MB). The average processor has L3 cache of 8 MB.
  • 4x more L2 per core
    Intel Core i9 13950HX has more L2 cache per core than the average processor (2 MB/core vs 0.5 MB/core). The average processor provides 0.5 MB/core of L2 cache per core.
  • Uses big.LITTLE design
    Intel Core i9 13950HX uses a big.LITTLE design, the average processor does not.
  • 5.67x larger L1 cache
    Intel Core i9 13950HX has a higher L1 cache than the average processor (2,176 KB vs 384 KB). The average processor has L1 cache of 384 KB.
  • More advanced microarchitecture
    Intel Core i9 13950HX uses a more advanced microarchitecture than the average processor (Raptor Lake vs Kaby Lake).
  • More advanced foundry
    Intel Core i9 13950HX uses a more advanced foundry process than the average processor (Intel 7 vs Intel 14 nm).
  • 16.7% smaller process node
    Intel Core i9 13950HX has a lower process node than the average processor (10 nm vs 12 nm). The average processor uses a process node of 12 nm.
  • Newer PCIe version
    Intel Core i9 13950HX supports a newer PCIe version than the average processor (5.0 + 4.0 vs 3.0).
  • 3x more memory capacity
    Intel Core i9 13950HX has more maximum memory capacity than the average processor (192 GB vs 64 GB). The average processor supports 64 GB of memory.
  • 95.6% higher memory bandwidth
    Intel Core i9 13950HX has a higher memory bandwidth than the average processor (89.6 GB/s vs 45.8 GB/s). The average processor offers memory bandwidth of 45.8 GB/s.
  • Newer DDR support
    Intel Core i9 13950HX supports a newer DDR generation than the average processor (DDR4/DDR5 vs DDR4).
  • Supports memory overclocking
    Intel Core i9 13950HX supports memory overclocking, the average processor does not.
  • 90.9% higher memory speed
    Intel Core i9 13950HX has a higher maximum memory speed than the average processor (5,600 MHz vs 2,933 MHz). The average processor supports memory speed of 2,933 MHz.
  • 4 more PCIe lanes
    Intel Core i9 13950HX has more PCIe lanes than the average processor (20 vs 16). The average processor offers 16 PCIe lanes.
  • Supports ECC memory
    Intel Core i9 13950HX supports ECC memory, the average processor does not.
  • 1 more supported displays
    Intel Core i9 13950HX has more supported displays than the average processor (4 vs 3). The average processor supports 3 displays.

Total
Overall
Platform
Performance
Cache & Architecture
Memory & PCIe
Integrated Graphics
  • 44.4% larger die size
    Intel Core i9 13950HX has a higher die size than the average processor (257 mm² vs 178 mm²). The average processor has a die size of 178 mm².
  • 12.5% less L3 per core
    Intel Core i9 13950HX has less L3 cache per core than the average processor (1.5 MB/core vs 1.714 MB/core). The average processor provides 1.714 MB/core of L3 cache per core.
  • Narrower media codec support
    Intel Core i9 13950HX supports fewer media codecs than the average processor (AV1 (HW decode) vs H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode/encode), AV1 (HW decode)).
  • 2.45x higher boost power
    Intel Core i9 13950HX has a higher boost power draw than the average processor (157 W vs 64 W). The average processor has a boost power draw of 64 W.
  • 22.2% higher base power
    Intel Core i9 13950HX has a higher base power draw than the average processor (55 W vs 45 W). The average processor has a base power draw of 45 W.
  • 22.2% higher TDP
    Intel Core i9 13950HX has a higher TDP than the average processor (55 W vs 45 W). The average processor has a TDP of 45 W.
  • 2.45x higher boost power
    Intel Core i9 13950HX has a higher boost power draw than the average processor (157 W vs 64 W). The average processor has a boost power draw of 64 W.
    What it is: The short-term boost power limit the processor may draw under heavier turbo loads.
    When it matters: When you size cooling and power delivery for peak turbo behavior.

    Importance: MEDIUM

    Good value: <50 W

    Intel Core i9 13950HX has a higher boost power draw than the average processor (157 W vs 64 W). The average processor has a boost power draw of 64 W.157 W vs 64 W
  • 44.4% larger die size
    Intel Core i9 13950HX has a higher die size than the average processor (257 mm² vs 178 mm²). The average processor has a die size of 178 mm².
    What it is: The physical area of the processor die, usually measured in square millimeters.
    When it matters: When you are comparing chip scale, packaging density, or broader design differences rather than direct user-visible performance.

    Importance: LOW

    Good value: <150 mm²

    Intel Core i9 13950HX has a higher die size than the average processor (257 mm² vs 178 mm²). The average processor has a die size of 178 mm².257 mm² vs 178 mm²
  • Narrower media codec support
    Intel Core i9 13950HX supports fewer media codecs than the average processor (AV1 (HW decode) vs H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode/encode), AV1 (HW decode)).
    What it is: The hardware media formats the processor can encode or decode directly.
    When it matters: When you stream, edit video, or rely on hardware media acceleration.

    Importance: LOW

    Intel Core i9 13950HX supports fewer media codecs than the average processor (AV1 (HW decode) vs H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode/encode), AV1 (HW decode)).AV1 (HW decode) vs H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode/encode), AV1 (HW decode)
  • 12.5% less L3 per core
    Intel Core i9 13950HX has less L3 cache per core than the average processor (1.5 MB/core vs 1.714 MB/core). The average processor provides 1.714 MB/core of L3 cache per core.
    What it is: The amount of L3 cache effectively available per CPU core.
    When it matters: When you are comparing how much shared cache each core can draw on in deeper technical analysis.

    Importance: MEDIUM

    Good value: >=2 MB/core

    Intel Core i9 13950HX has less L3 cache per core than the average processor (1.5 MB/core vs 1.714 MB/core). The average processor provides 1.714 MB/core of L3 cache per core.1.5 MB/core vs 1.714 MB/core
  • 92% more expensive
    Intel Core i9 13950HX is more expensive than the average processor (£480 vs £250).
    Intel Core i9 13950HX is more expensive than the average processor (£480 vs £250).£480 vs £250
  • 22.2% higher base power
    Intel Core i9 13950HX has a higher base power draw than the average processor (55 W vs 45 W). The average processor has a base power draw of 45 W.
    What it is: The sustained power target used for longer CPU loads.
    When it matters: When you choose cooling and power delivery for sustained workloads.

    Importance: MEDIUM

    Good value: <30 W

    Intel Core i9 13950HX has a higher base power draw than the average processor (55 W vs 45 W). The average processor has a base power draw of 45 W.55 W vs 45 W
  • 22.2% higher TDP
    Intel Core i9 13950HX has a higher TDP than the average processor (55 W vs 45 W). The average processor has a TDP of 45 W.
    What it is: The rated thermal design power, which gives a general idea of cooling and power needs.
    When it matters: When you choose a cooler or build in a tighter case.

    Importance: HIGH

    Good value: <30 W

    Intel Core i9 13950HX has a higher TDP than the average processor (55 W vs 45 W). The average processor has a TDP of 45 W.55 W vs 45 W
Total
Overall
Cache & Architecture
Integrated Graphics
Power & Thermal

Graphic comparison of Intel Core i9 13950HX and other processors

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Third-party reviews

What customers like about Intel Core i9 13950HX?

  • Exceptional multi-threaded performance, effectively acting as a desktop replacement for high-end workstations and gaming.
  • Massive core count (24 cores / 32 threads) providing significant gains in creative workloads like 3D rendering and video editing.
  • Highly efficient at lower power limits (as low as 35W) compared to previous generation HX chips.
  • Supports high-speed DDR5 memory up to 5600 MHz and features a larger L3 cache for better gaming stability.
  • Capable of besting high-end 12th-gen desktop CPUs in specific benchmarks like Cinebench.

What customers dislike about Intel Core i9 13950HX?

  • Poor battery life when used in high-performance laptops, often lasting under an hour during heavy use.
  • Significant performance drop-off (up to 33%) when the laptop is not plugged into a wall power source.
  • Prone to high operating temperatures (reaching up to 95°C) and thermal throttling under sustained multi-core loads.
  • Expensive entry point, typically found only in premium laptops starting around $2,500.
  • Requires bulky and heavy laptop designs with massive power bricks to reach its full potential.

Expert reviews

L
laptopmedia.com
01/06/2023
[Comparison] Intel Core i9-13950HX vs Intel Core i9-13900H

LaptopMedia compares the high-performance 24-core Intel Core i9-13950HX (55W) against the 14-core Core i9-13900H (45W), highlighting that despite similar branding, the HX-series is a superior, distinct hardware platform. Performance testing reveals the i9-13950HX delivers up to 63% higher multi-threaded scores in Cinebench R23, though the i9-13900H remains competitive for short,...Read more

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windowscentral.com
09/02/2023
The Intel Core i9-13950HX delivers monstrous, desktop-class power in a gaming laptop

The Intel Core i9-13950HX, reviewed in the MSI Titan GT77, is a 24-core, 32-thread "monstrous" processor delivering desktop-class performance that outpaces previous 12th Gen desktop CPUs. It provides a massive generation-on-generation leap, firmly establishing itself as a pinnacle for high-end 2023 laptops. Key advantages include immense multi-threaded power and high turbo speeds...Read more

C
computerbase.de
07/02/2023
Intel Core i9-13950HX and i7-13700HX Review: The Fastest Laptop CPUs Thanks to Desktop Genes

The ComputerBase review of the Intel Raptor Lake-HX series, specifically the Core i9-13950HX (24 cores) and i7-13700HX (16 cores), highlights desktop-class performance in laptops, with the i9 supporting faster DDR5-5600 memory. While the i9-13950HX dominates in multi-threaded productivity tasks, the i7-13700HX offers better value for gaming, as the performance gap narrows in that...Read more

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cpu-monkey.com
01/03/2026
Intel Core i9-13950HX Benchmarks & Specifications

The Intel Core i9-13950HX is a 13th-gen Raptor Lake-HX mobile processor featuring 24 cores (8 performance, 16 efficient) and 32 threads, designed as a desktop replacement for high-end laptops. It boasts strong multi-threaded performance, including Cinebench R23 scores over 32,000, and supports fast DDR5-5600 memory, making it ideal for rendering and heavy workstation tasks. Pros...Read more

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L
laptopmedia.com
01/06/2023
Intel Core i9-13950HX vs Intel Core i9-13900H Comparison

LaptopMedia's comparison reveals a stark performance gap, with the 24-core Intel Core i9-13950HX dominating the 14-core i9-13900H in multi-threaded tasks, offering up to 63% higher Cinebench R23 scores. While the 13950HX is designed for extreme, sustained workstation loads, it requires substantial, high-end cooling, whereas the 13900H shines in shorter, daily tasks with better power...Read more

(Translated)Show original
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windowscentral.com
09/02/2023
The Intel Core i9-13950HX delivers monstrous, desktop-class performance

The Intel Core i9-13950HX brings desktop-class power to mobile workstations, featuring 24 cores (8P + 16E) and 32 threads based on the 13th-Gen Raptor Lake architecture, with performance that can exceed 12th-Gen desktop chips. The CPU delivers a massive performance leap over previous generations, supports faster DDR5 memory up to 5600 MHz, and maintains a 55W base TDP while offering...Read more

(Translated)Show original
T
techspot.com
14/02/2023
Intel Core i9-13950HX Review: 24 Cores, 32 Threads

The TechSpot review of the Intel Core i9-13950HX, a 24-core "monstrous" mobile processor, highlights its desktop-class performance, particularly for productivity with up to 43% gains in 7-Zip. While offering substantial multi-threaded advantages over the 12th-gen HX series, single-threaded performance showed limited improvements, sometimes trailing older models. The CPU delivers...Read more

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G
geeknetic.es
15/02/2023
MSI Titan GT77HX 13VI Review with Core i9-13950HX and RTX 4090

The MSI Titan GT77HX 13VI is a high-performance laptop featuring an Intel Core i9-13950HX and NVIDIA RTX 4090 (175W), delivering unmatched power and 4K gaming performance with 64GB DDR5 RAM and 4TB SSD storage. Key pros include the stunning 17.3-inch 4K Mini LED 144Hz display, the responsive Cherry MX mechanical keyboard, and extensive port options including Thunderbolt 4. However,...Read more

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E
elespanol.com
22/07/2023
We tested the laptop that replaces your gaming desktop (Razer Blade 16)

The MSI Titan GT77 HX is a high-performance 17.3-inch gaming laptop, powered by an Intel Core i9-13980HX and NVIDIA RTX 4090, capable of surpassing desktop gaming performance through MSI's Overboost Ultra technology. It features a top-tier 4K 144Hz Mini LED display, a high-quality Cherry MX mechanical keyboard, and exceptional internal expansion options, including support for...Read more

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laptopmedia.com
14/07/2023
Dell Precision 16 7680 Review: Overheating and Poor Battery Life

The Dell Precision 16 7680 is a professional workstation featuring powerful 55W Intel HX-series processors, NVIDIA Ada Generation graphics, and excellent input/output options, including 2x Thunderbolt 4 and an SD card reader. While offering a solid build and comfortable keyboard, the device suffers from severe thermal management issues, with the bottom panel reaching up to 54°C...Read more

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T
tech.everyeye.it
18/06/2023
The best gaming laptops with NVIDIA RTX 40 series tested in mid-2023

The Everyeye.it mid-2023 review highlights that NVIDIA GeForce RTX 40 Series laptops, powered by the Ada Lovelace architecture and DLSS 3, offer significant performance improvements, allowing even mid-range models to achieve high frame rates in demanding titles like Cyberpunk 2077. Specific models, such as the MSI Katana 15 (RTX 4060) and Lenovo Legion Pro 7i, are praised for...Read more

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N
notebookcheck.it
01/09/2022
MSI Titan GT77 Series - Analysis and Testing

The MSI Titan GT77 series serves as a top-tier desktop-replacement laptop, featuring immense performance from high-end Intel Core HX CPUs and NVIDIA RTX 3080 Ti/4090 GPUs. Key highlights include a vibrant 17.3-inch 4K Mini-LED display with exceptional HDR brightness, paired with a tactile mechanical keyboard utilizing Cherry MX switches. The system boasts incredible expandability,...Read more

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T
tech.everyeye.it
07/02/2023
MSI Titan GT77 HX Review: All the power of Intel with RTX 4090

The MSI Titan GT77 HX (2023) is a high-performance desktop replacement featuring an Intel Core i9-13980HX and RTX 4090 GPU, aimed at professionals needing extreme power. Key strengths include a 17.3-inch 4K Mini LED display with 144Hz, a tactile Cherry MX mechanical keyboard, and extensive expansion options. While the Cooler Boost Titan system prevents throttling, it causes...Read more

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hardware.info
28/05/2023
Erazer Major X20 Review: Raptor Lake i9 and RTX 4070 Laptop for €2500 (Including Razer Blade 18 i9-13950HX Benchmarks)

The Medion Erazer Major X20 is a high-performance 16-inch gaming laptop offering top-tier specs, including an Intel Core i9-13900HX and NVIDIA RTX 4070, for approximately €2,500. Key features include a 240Hz QHD display, 32GB RAM, and a responsive mechanical keyboard, providing significant value compared to more expensive alternatives. While offering strong, liquid-metal-cooled...Read more

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N
notebookcheck.nl
23/03/2023
Razer Blade 16 Early 2023 RTX 4090 Review: Core i9-13950HX Beast with the World's First Dual-Mode Mini-LED UHD Display

The Razer Blade 16 (Early 2023) is a premium gaming laptop featuring an Intel Core i9-13950HX and NVIDIA RTX 4090 (175W TGP) in a 22mm chassis, highlighted by a unique dual-mode Mini-LED display (UHD+ 120Hz/FHD+ 240Hz). While offering exceptional performance and build quality, the compact design leads to significant thermal throttling and high fan noise under heavy loads. Pros...Read more

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H
hardware.info
28/05/2023
Erazer Major X20 Review: Laptop with Raptor Lake i9 and RTX 4070 for 2500 euros - 3DMark Benchmarks

The Erazer Major X20 delivers high performance for its price, combining an Intel Core i9-13900HX, RTX 4070 GPU, and a 240Hz QHD+ display. A key highlight is the mechanical keyboard with Cherry MX switches, paired with strong connectivity options, including Thunderbolt 4. However, the laptop suffers from very short battery life, a bulky power adapter, and loud fan noise under load,...Read more

(Translated)Show original
L
laptopmedia.com
01/06/2023
Intel Core i9-13950HX vs Intel Core i9-13900H: Change a few characters and it's a completely new piece of hardware

The Intel Core i9-13950HX and i9-13900H represent distinct performance tiers, with the 24-core i9-13950HX offering superior multi-threaded power for workstations while requiring heavy-duty cooling. The i9-13900H serves as a more efficient, 14-core mainstream option, yet it offers limited gains in single-threaded tasks compared to its counterpart. Benchmarks demonstrate the HX-series...Read more

(Translated)Show original

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