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Intel Core i7 12850HX Review | 78 Data compared

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  • Avg. price in UK: ~£360
  • Avg. price in US: ~$430
  • PassMark benchmark result: 30608
  • N. of physical cores: 16
  • CPU boost clock speed: 4.8 GHz

Intel Core i7 12850HX review. Compare 78 technical specifications and user reviews to see how it ranks among processors and if it is worth buying.

7.3

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%

7.3

Technical Score

10.0%

?

User score

Very good
7.3

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%

7.1

Performance

18.0%

7.9

Cache & Architecture

10.0%

8.0

Memory & PCIe

7.0%

5.5

Power & Thermal

4.0%

8.8

Platform

1.0%

8.1

Integrated Graphics

Very good
?

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

  • 7.0
    Gaming

    Score components:

    30.0%

    6.9

    PassMark single-core benchmark score

    25.0%

    9.0

    Geekbench 6 single-core benchmark score

    20.0%

    7.0

    CPU boost clock speed

    17.0%

    4.5

    L3 cache

    8.0%

    6.7

    N. of physical cores

  • 6.0
    Video editing

    Score components:

    45.0%

    5.5

    Geekbench 6 multi-core benchmark score

    20.0%

    6.7

    N. of physical cores

    20.0%

    7.6

    CPU threads

    15.0%

    4.5

    L3 cache

  • No image
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Best prices in UK

    N/A~ £360

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 i7-12850HX is a high-end 12th Generation Alder Lake-HX mobile processor featuring 16 cores (8 Performance and 8 Efficient) and 24 threads, with a max turbo frequency of 4.80 GHz and 25 MB of Intel Smart Cache. Built on the Intel 7 process, it operates at a 55W base power reaching up to a 157W maximum turbo power, and uniquely supports enterprise-grade features like vPro and ECC memory. Its main pros include desktop-class multitasking performance for workstation tasks and support for PCIe 5.0 and DDR5-4800 RAM; however, its high power consumption can lead to thermal throttling in laptops without robust cooling, and it offers limited overclocking compared to its consumer-focused siblings.

Technical Specifications of processor Intel Core i7 12850HX

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

7.3
Intel Core i7 12850HX has a technical score of 7.33 points, which is higher than that of 89.8% 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 i7 12850HX 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%

7.3

Overall score

40.0%

8.6

Price

7.7
Intel Core i7 12850HX has a quality-to-price ratio of 7.7 points, which is higher than 89.2% 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 i7 12850HX 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.
laptop
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 i7 12850HX 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

?
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 i7 12850HX 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+

16
Intel Core i7 12850HX has 16 CPU cores, which is more than 91.5% of processors and equal to 4% 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+

24
Intel Core i7 12850HX offers 24 CPU threads, which is more than 90.3% of processors and equal to 4% 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

4.8 GHz
Intel Core i7 12850HX reaches a boost clock of 4.8 GHz which is higher than that of 71.2% of processors and equal to that of 4.3% 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 2.1 GHz & 8 x 1.5 GHz
Intel Core i7 12850HX has a base clock of 8x2.1 GHz & 8x1.5 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 i7 12850HX 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 i7 12850HX 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

25 MB
Intel Core i7 12850HX has an L3 cache of 25 MB which is larger than that of 87.6% of processors and equal to that of 0.4% 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

14 MB
Intel Core i7 12850HX has an L2 cache of 14 MB which is larger than that of 87.5% of processors and equal to that of 2.2% 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

1,408 KB
Intel Core i7 12850HX has an L1 cache of 1408 KB which is larger than that of 92.9% of processors and equal to that of 1.4% 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 i7 12850HX 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

4,800 MHz
Intel Core i7 12850HX supports memory speeds up to 4800 MHz, which is higher than that of 66.4% of processors and equal to 5.6% 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

DDR5-4800 MHz
Intel Core i7 12850HX supports JEDEC memory speeds up to DDR5-4800 MHz, which is higher than that of 66.5% of processors and equal to 5.6% 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

N/A
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

128 GB
Intel Core i7 12850HX supports up to 128 GB of memory, which is more than 61.9% of processors and equal to 21.4% of processors.
Show more
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 i7 12850HX 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 i7 12850HX 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 i7 12850HX 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

?
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 i7 12850HX 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 i7 12850HX 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 i7 12850HX 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 i7 12850HX 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 i7 12850HX 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 i7 12850HX supports configurable TDP. 52.9% of processors support configurable TDP.
cTDP: 45 W
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Intel Core i7 12850HX vs the average processor

  • 10 more CPU cores
    Intel Core i7 12850HX has more CPU cores than the average processor (16 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 i7 12850HX has more CPU cores than the average processor (16 vs 6). The average processor has 6 CPU cores.16 vs 6
  • 16 more CPU threads
    Intel Core i7 12850HX has more CPU threads than the average processor (24 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 i7 12850HX has more CPU threads than the average processor (24 vs 8). The average processor has 8 CPU threads.24 vs 8
  • 2.91x higher PassMark score
    Intel Core i7 12850HX has a higher PassMark benchmark score than the average processor (30,608 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 i7 12850HX has a higher PassMark benchmark score than the average processor (30,608 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.30,608 vs 10,532.5
  • 47.3% better single-core performance
    Intel Core i7 12850HX has a higher PassMark single-core score than the average processor (3,658 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 i7 12850HX has a higher PassMark single-core score than the average processor (3,658 vs 2,483). The average processor scores 2,483 in PassMark single-core.3,658 vs 2,483
  • 5.6x larger L2 cache
    Intel Core i7 12850HX has a higher L2 cache than the average processor (14 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.
    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

    Intel Core i7 12850HX has a higher L2 cache than the average processor (14 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.14 MB vs 2.5 MB
  • 2.43x higher multi-core score
    Intel Core i7 12850HX has a higher Geekbench 6 multi-core score than the average processor (11,650 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 i7 12850HX has a higher Geekbench 6 multi-core score than the average processor (11,650 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.11,650 vs 4,793
  • Newer PCIe version
    Intel Core i7 12850HX supports a newer PCIe version than the average processor (5 vs 3.0).
    What it is: The newest PCIe generation the processor can use directly for graphics cards, SSDs, and other high-speed expansion devices.
    When it matters: When you want support for newer GPUs or SSDs, or more bandwidth for high-speed expansion hardware.

    Importance: HIGH

    Good value: 4.0

    Intel Core i7 12850HX supports a newer PCIe version than the average processor (5 vs 3.0).5.0 vs 3.0
  • Unlocked for overclocking
    Intel Core i7 12850HX has an unlocked multiplier, the average processor does not.
    What it is: Has an unlocked CPU multiplier, which makes manual CPU overclocking much easier on supported platforms.
    When it matters: When you plan to push clock speeds beyond stock settings instead of leaving the processor completely at default behavior.

    Importance: MEDIUM

    Intel Core i7 12850HX has an unlocked multiplier, the average processor does not.
  • Includes crypto acceleration
    Intel Core i7 12850HX includes crypto acceleration, the average processor does not.
  • Supports HMP
    Intel Core i7 12850HX supports HMP, the average processor does not.
  • 10 more CPU cores
    Intel Core i7 12850HX has more CPU cores than the average processor (16 vs 6). The average processor has 6 CPU cores.
  • 16 more CPU threads
    Intel Core i7 12850HX has more CPU threads than the average processor (24 vs 8). The average processor has 8 CPU threads.
  • 2.91x higher PassMark score
    Intel Core i7 12850HX has a higher PassMark benchmark score than the average processor (30,608 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.
  • 47.3% better single-core performance
    Intel Core i7 12850HX has a higher PassMark single-core score than the average processor (3,658 vs 2,483). The average processor scores 2,483 in PassMark single-core.
  • 2.43x higher multi-core score
    Intel Core i7 12850HX has a higher Geekbench 6 multi-core score than the average processor (11,650 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.
  • Unlocked for overclocking
    Intel Core i7 12850HX has an unlocked multiplier, the average processor does not.
  • 44.2% higher Cinebench R20 single-core score
    Intel Core i7 12850HX has a higher Cinebench R20 single-core score than the average processor (698 vs 484). The average processor scores 484 in Cinebench R20 single-core.
  • 11.6% higher boost clock
    Intel Core i7 12850HX has a higher boost clock speed than the average processor (4.8 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.
  • 5.6x larger L2 cache
    Intel Core i7 12850HX has a higher L2 cache than the average processor (14 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.
  • 2.5x more L2 per core
    Intel Core i7 12850HX has more L2 cache per core than the average processor (1.3 MB/core vs 0.5 MB/core). The average processor provides 0.5 MB/core of L2 cache per core.
  • 3.13x larger L3 cache
    Intel Core i7 12850HX has a higher L3 cache than the average processor (25 MB vs 8 MB). The average processor has L3 cache of 8 MB.
  • Uses big.LITTLE design
    Intel Core i7 12850HX uses a big.LITTLE design, the average processor does not.
  • 3.67x larger L1 cache
    Intel Core i7 12850HX has a higher L1 cache than the average processor (1,408 KB vs 384 KB). The average processor has L1 cache of 384 KB.
  • More advanced microarchitecture
    Intel Core i7 12850HX uses a more advanced microarchitecture than the average processor (Alder Lake vs Kaby Lake).
  • More advanced foundry
    Intel Core i7 12850HX uses a more advanced foundry process than the average processor (Intel 7 vs Intel 14 nm).
  • 16.7% smaller process node
    Intel Core i7 12850HX 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 i7 12850HX supports a newer PCIe version than the average processor (5 vs 3.0).
  • Newer DDR support
    Intel Core i7 12850HX supports a newer DDR generation than the average processor (DDR4/DDR5 vs DDR4).
  • Supports memory overclocking
    Intel Core i7 12850HX supports memory overclocking, the average processor does not.
  • 4 more PCIe lanes
    Intel Core i7 12850HX has more PCIe lanes than the average processor (20 vs 16). The average processor offers 16 PCIe lanes.
  • 67.7% higher memory bandwidth
    Intel Core i7 12850HX has a higher memory bandwidth than the average processor (76.8 GB/s vs 45.8 GB/s). The average processor offers memory bandwidth of 45.8 GB/s.
  • 2x more memory capacity
    Intel Core i7 12850HX has more maximum memory capacity than the average processor (128 GB vs 64 GB). The average processor supports 64 GB of memory.
  • Supports ECC memory
    Intel Core i7 12850HX supports ECC memory, the average processor does not.
  • 63.7% higher memory speed
    Intel Core i7 12850HX has a higher maximum memory speed than the average processor (4,800 MHz vs 2,933 MHz). The average processor supports memory speed of 2,933 MHz.
  • 1 more supported displays
    Intel Core i7 12850HX 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
  • 7 lower clock multiplier
    Intel Core i7 12850HX has a lower clock multiplier than the average processor (21 vs 28). The average processor has a clock multiplier of 28.
  • 20.8% larger die size
    Intel Core i7 12850HX has a higher die size than the average processor (215 mm² vs 178 mm²). The average processor has a die size of 178 mm².
  • Narrower media codec support
    Intel Core i7 12850HX 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 i7 12850HX 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 i7 12850HX 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 i7 12850HX 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 i7 12850HX 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 i7 12850HX 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
  • 20.8% larger die size
    Intel Core i7 12850HX has a higher die size than the average processor (215 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 i7 12850HX has a higher die size than the average processor (215 mm² vs 178 mm²). The average processor has a die size of 178 mm².215 mm² vs 178 mm²
  • Narrower media codec support
    Intel Core i7 12850HX 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 i7 12850HX 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)
  • 22.2% higher base power
    Intel Core i7 12850HX 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 i7 12850HX 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
  • 44% more expensive
    Intel Core i7 12850HX is more expensive than the average processor (£360 vs £250).
    Intel Core i7 12850HX is more expensive than the average processor (£360 vs £250).£360 vs £250
  • 7 lower clock multiplier
    Intel Core i7 12850HX has a lower clock multiplier than the average processor (21 vs 28). The average processor has a clock multiplier of 28.
    What it is: The ratio used to derive CPU frequency from the base clock.
    When it matters: When you tune or compare overclocking behavior.

    Importance: LOW

    Good value: >33

    Intel Core i7 12850HX has a lower clock multiplier than the average processor (21 vs 28). The average processor has a clock multiplier of 28.21 vs 28
  • 22.2% higher TDP
    Intel Core i7 12850HX 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 i7 12850HX 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
Performance
Cache & Architecture
Integrated Graphics
Power & Thermal

Graphic comparison of Intel Core i7 12850HX and other processors

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Third-party reviews

What customers like about Intel Core i7 12850HX?

  • Exceptional multi-threaded performance with 16 cores and 24 threads, comparable to desktop CPUs.
  • Strong gaming capabilities when paired with high-end dedicated graphics cards.
  • Supports enterprise-grade features including Intel vPro, ECC memory, and Total Memory Encryption.
  • High memory bandwidth with support for both DDR5-4800 and DDR4-3200 RAM.
  • Excellent for content creation tasks like video editing, 3D rendering, and AI tagging detection.
  • Features an unlocked multiplier allowing for potential overclocking to boost performance further.

What customers dislike about Intel Core i7 12850HX?

  • High power consumption with a maximum turbo power of 157W, leading to poor battery life.
  • Generates significant heat, requiring robust and often heavy/loud laptop cooling solutions.
  • Minimal performance gains over the slightly lower-tier i7-12800HX in most standard tasks.
  • Performance is heavily dependent on the specific laptop's thermal limits; it may throttle in thinner chassis.
  • Limited overclocking capabilities compared to more consumer-focused 'K' or 'HX' models in some implementations.

Expert reviews

C
cpubenchmark.net
Q2 2022
Intel Core i7-12850HX - CPU Benchmarks

The Intel Core i7-12850HX is a high-end, 16-core (8 E) Alder Lake-HX mobile processor designed for workstations and gaming, offering strong multi-threaded performance that exceeds 28% over the standard i7-12800H. Key advantages include support for up to 128GB of DDR5-4800 memory, ECC support, an unlocked multiplier, and 48 PCIe lanes, making it ideal for intensive, professional...Read more

S
score.nero.com
Q2 2022
12th Gen Intel Core i7-12850HX Benchmarks - Nero Score

The 12th Gen Intel Core i7-12850HX is a high-end, 16-core (8 E) Alder Lake-HX processor designed for workstations, offering exceptional performance in AI tagging and multimedia, according to Nero Score. It boasts high-speed DDR5-4800 memory support and a 4.8 GHz turbo boost, making it suitable for professional video editing and 3D design. However, the chip requires significant...Read more

N
notebookcheck.net
06/10/2022
Dell Precision 7670 workstation review: Core i7-12850HX and CAMM RAM debut

The Dell Precision 7670 is a 16-inch mobile workstation featuring Intel Core i7-12850HX processors and NVIDIA RTX A2000 graphics, distinguished by its adoption of the proprietary CAMM RAM standard, which supports up to 128GB of memory. The device boasts a robust, modern chassis with a 16:10 OLED display option, offering excellent build quality and a comprehensive port selection...Read more

L
laptopmedia.com
Q2 2022
Intel Core i7-12850HX - LaptopMedia UK Would you like a performance comparison between this processor and its consumer-grade counterpart, the i7-12800...

The Intel Core i7-12850HX is a high-performance Alder Lake-HX processor designed for workstations, featuring 16 cores (8 E), 24 threads, and a 4.80 GHz turbo boost. It supports vPro, PCIe Gen 5, and DDR5-4800 RAM, making it a strong choice for demanding, professional-grade tasks. Performance benchmarks, such as Cinebench R23, show it competing with top-tier CPUs, with scores...Read more

B
browser.geekbench.com
N/A
Intel Core i7-12850HX Benchmarks - Geekbench Browser

The Intel Core i7-12850HX is a high-end, 16-core (8 E) Alder Lake-HX processor designed for mobile workstations, featuring a 55W base power that boosts to 157W for intense workloads. Pros include vPro support, ECC memory, 48 PCIe lanes, and strong multi-threaded performance comparable to newer Ryzen 9 chips. However, its high power consumption requires substantial cooling to prevent...Read more

N
notebookcheck.com
01/07/2023
Intel Core i7-12850HX vs Intel Core i7-11800H - Notebookcheck

The Notebookcheck comparison highlights a significant leap from the Intel Core i7-11800H to the 12th Gen i7-12850HX, which uses a 16-core hybrid architecture (8 E) to deliver superior multi-threaded performance and support for modern platforms like DDR5 and PCIe 5.0. Key pros for the 12850HX include its high raw power in rendering tasks, though its major con is high power...Read more

(Translated)Show original
L
laptopmedia.com
10/05/2022
Intel Core i7-12850HX | LaptopMedia

The Intel Core i7-12850HX is a high-end 16-core (8 E), 24-thread Alder Lake-HX mobile processor released in Q2 2022 for workstations and gaming. Operating on the Intel 7 process with a 55W base TDP, it offers significant performance for 3D rendering and heavy tasks, supporting DDR5-4800, PCIe 5.0, and vPro technologies. Key pros include exceptional multithreaded capabilities,...Read more

(Translated)Show original
N
notebookcheck.biz
01/10/2022
Dell Precision 7670 Review: Launching the Core i7-12850HX and CAMM RAM

The Dell Precision 7670 updates the workstation lineup with a 16-inch, 16:10 design, featuring the Intel Core i7-12850HX for high-performance multitasking. A key innovation is the introduction of proprietary CAMM (Compression Attached Memory Module) RAM, supporting up to 128GB of DDR5 while enabling a thinner chassis, though it limits immediate third-party upgrades. The laptop comes...Read more

(Translated)Show original
L
laptopmedia.com
10/05/2022
Intel Core i7-12850HX | LaptopMedia English

a little longer The Intel Core i7-12850HX is a high-end 12th Gen Alder Lake-HX processor, featuring 16 cores and 24 threads designed for workstation-class performance, with a base TDP of 55W that can reach up to 157W. It supports up to 128GB of DDR5-4800 or DDR4-3200 RAM, along with PCIe Gen 5 and vPro technology for professional security needs. Key advantages include exceptional...Read more

(Translated)Show original
L
laptopmedia.com
09/02/2023
Lenovo ThinkPad P16 Gen 1 review – we hebben antwoorden nodig

The Lenovo ThinkPad P16 Gen 1 is a heavy, industrial-grade mobile workstation featuring high-performance 55W Alder Lake-HX processors and NVIDIA RTX A-series GPUs, supported by a MUX switch. Key advantages include exceptional serviceability with a unique service door for component upgrades and a display that offers up to 740 nits brightness with no PWM usage, suitable for...Read more

(Translated)Show original
L
laptopmedia.com
17/03/2023
Dell Precision 17 7770 review – its cooling needs a refresh

The Dell Precision 17 7770 is a heavy-duty mobile workstation featuring 12th Gen Intel Alder Lake HX-series processors and NVIDIA RTX A-series or 3080 Ti graphics, housed in a rigid chassis. Key features include up to 128GB of DDR5 RAM via new CAMM memory modules, four M.2 Gen 4 SSD slots, and a bright 99% DCI-P3 display. Despite exceptional 13-hour battery life and strong I/O, the...Read more

(Translated)Show original

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