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Intel Core i5 13420H Review | 78 Data compared

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  • Avg. price: ~£150
  • PassMark benchmark result: 17015
  • N. of physical cores: 8
  • CPU boost clock speed: 4.6 GHz

Intel Core i5 13420H review. Compare 78 technical specifications and user reviews to see how it ranks among processors and if it is worth buying.

6.0

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%

6.0

Technical Score

10.0%

?

User score

Good
6.0

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%

5.1

Performance

18.0%

7.4

Cache & Architecture

10.0%

7.6

Memory & PCIe

7.0%

6.3

Power & Thermal

4.0%

8.3

Platform

1.0%

8.9

Integrated Graphics

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

  • 5.5
    Gaming

    Score components:

    30.0%

    6.2

    PassMark single-core benchmark score

    25.0%

    6.3

    Geekbench 6 single-core benchmark score

    20.0%

    6.4

    CPU boost clock speed

    17.0%

    2.7

    L3 cache

    8.0%

    3.5

    N. of physical cores

  • 3.9
    Video editing

    Score components:

    45.0%

    4.5

    Geekbench 6 multi-core benchmark score

    20.0%

    3.5

    N. of physical cores

    20.0%

    4.0

    CPU threads

    15.0%

    2.7

    L3 cache

  • No image
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Best prices in UK

    N/A~ £150

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 i5-13420H is a 13th Gen Raptor Lake-H mobile processor featuring 8 cores (4 Performance and 4 Efficient) and 12 threads, with a max turbo frequency of 4.60 GHz and 12 MB of Intel Smart Cache. Its main characteristics include a 45W base power (scalable up to 115W turbo) and support for advanced technologies like PCIe 5.0 and DDR5-5200 memory. Key pros are its strong single-core performance for gaming, efficient multitasking via the Intel Thread Director, and a high performance-to-price ratio for mid-range laptops. However, notable cons include high power consumption under load which leads to rapid battery drain, a reduced number of execution units (48 EUs) in its integrated UHD graphics compared to higher-tier models, and a tendency to experience thermal throttling in thinner laptop chassis.

Technical Specifications of processor Intel Core i5 13420H

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

6.0
Intel Core i5 13420H has a technical score of 6.04 points, which is higher than that of 64.5% 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 i5 13420H 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%

6.0

Overall score

40.0%

9.7

Price

7.2
Intel Core i5 13420H has a quality-to-price ratio of 7.2 points, which is higher than 77% 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 i5 13420H 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

FCBGA1744
Intel Core i5 13420H uses the FCBGA1744 CPU socket, which is older than that of 71% of processors and equal to that of 5.1% 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 i5 13420H 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 i5 13420H 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+

8
Intel Core i5 13420H has 8 CPU cores, which is more than 63.4% of processors and equal to 13.6% 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+

12
Intel Core i5 13420H offers 12 CPU threads, which is more than 55.1% of processors and equal to 14.1% 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

4.6 GHz
Intel Core i5 13420H reaches a boost clock of 4.6 GHz which is higher than that of 62.4% of processors and equal to that of 4.5% 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

4 x 2.1 GHz & 4 x 1.5 GHz
Intel Core i5 13420H has a base clock of 4x2.1 GHz & 4x1.5 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 i5 13420H 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 i5 13420H 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

12 MB
Intel Core i5 13420H has an L3 cache of 12 MB which is larger than that of 54.4% of processors and equal to that of 9% 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

8 MB
Intel Core i5 13420H has an L2 cache of 8 MB which is larger than that of 73.5% of processors and equal to that of 4.3% 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

704 KB
Intel Core i5 13420H has an L1 cache of 704 KB which is larger than that of 77.5% of processors and equal to that of 0.6% 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/LPDDR4X/LPDDR5/LPDDR5X
Intel Core i5 13420H supports DDR DDR4/DDR5/LPDDR4X/LPDDR5/LPDDR5X, which is newer than that of 97.3% of processors and equal to that of 2.7% 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

5,200 MHz
Intel Core i5 13420H supports memory speeds up to 5200 MHz, which is higher than that of 72.1% of processors and equal to 7% 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

DDR5-5200 MHz
Intel Core i5 13420H supports JEDEC memory speeds up to DDR5-5200 MHz, which is higher than that of 74.1% of processors and equal to 5.2% 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

96 GB
Intel Core i5 13420H supports up to 96 GB of memory, which is more than 56% of processors and equal to 5.8% 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 i5 13420H 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 48EU
Intel Core i5 13420H uses the Intel UHD Graphics 48EU integrated GPU, which is less advanced than that in 61.3% of processors and equal to that in 0.7% 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

48
Intel Core i5 13420H has 48 GPU execution units, which is more than 82.5% of processors and equal to 4.7% 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

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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

H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode/encode), AV1 (HW decode)
Intel Core i5 13420H supports H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode/encode), AV1 (HW decode) media codecs, which is broader support than 85% of processors and equal to 5.6% 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

45 W
Intel Core i5 13420H has a TDP of 45 W which is lower than that of 39.9% of processors and equal to that of 11.4% 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

45 W
Intel Core i5 13420H has a base power of 45 W which is lower than that of 39.7% of processors and equal to that of 11.6% 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

95 W
Intel Core i5 13420H has a boost power of 95 W which is higher than that of 67.9% of processors and equal to that of 1.4% 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 i5 13420H 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 i5 13420H supports configurable TDP. 52.9% of processors support configurable TDP.
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Intel Core i5 13420H vs the average processor

  • 12 more PCIe lanes
    Intel Core i5 13420H has more PCIe lanes than the average processor (28 vs 16). The average processor offers 16 PCIe lanes.
    What it is: The number of PCIe lanes provided directly by the processor.
    When it matters: When you connect fast GPUs, SSDs, or expansion cards.

    Importance: HIGH

    Good value: >=20

    Intel Core i5 13420H has more PCIe lanes than the average processor (28 vs 16). The average processor offers 16 PCIe lanes.28 vs 16
  • Newer PCIe version
    Intel Core i5 13420H 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 i5 13420H supports a newer PCIe version than the average processor (5 vs 3.0).5.0 vs 3.0
  • Newer DDR support
    Intel Core i5 13420H supports a newer DDR generation than the average processor (DDR4/DDR5/LPDDR4X/LPDDR5/LPDDR5X vs DDR4).
    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

    Intel Core i5 13420H supports a newer DDR generation than the average processor (DDR4/DDR5/LPDDR4X/LPDDR5/LPDDR5X vs DDR4).DDR4/DDR5/LPDDR4X/LPDDR5/LPDDR5X vs DDR4
  • 35.6% better single-core performance
    Intel Core i5 13420H has a higher PassMark single-core score than the average processor (3,368 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 i5 13420H has a higher PassMark single-core score than the average processor (3,368 vs 2,483). The average processor scores 2,483 in PassMark single-core.3,368 vs 2,483
  • 2.5x more L2 per core
    Intel Core i5 13420H 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.
    E-core cluster: 2 MB shared
    What it is: The amount of L2 cache available to each CPU core.
    When it matters: When you are comparing per-core cache resources in deeper architectural analysis.

    Importance: LOW

    Good value: >=1 MB/core

    Intel Core i5 13420H 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.1.25 MB/core vs 0.5 MB/core
  • 48.6% higher single-core score
    Intel Core i5 13420H has a higher Geekbench 6 single-core score than the average processor (2,186 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 i5 13420H has a higher Geekbench 6 single-core score than the average processor (2,186 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.2,186 vs 1,471
  • 94.2% higher multi-core score
    Intel Core i5 13420H has a higher Geekbench 6 multi-core score than the average processor (9,307 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 i5 13420H has a higher Geekbench 6 multi-core score than the average processor (9,307 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.9,307 vs 4,793
  • Uses big.LITTLE design
    Intel Core i5 13420H uses a big.LITTLE design, the average processor does not.
    What it is: Combines high-performance cores with lower-power efficiency cores instead of relying on just one core type.
    When it matters: When you want strong burst performance in demanding tasks without wasting as much power during lighter background work.

    Importance: MEDIUM

    Intel Core i5 13420H uses a big.LITTLE design, the average processor does not.
  • Broader instruction support
    Intel Core i5 13420H supports a broader instruction set than the average processor (MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, SHA, BMI1, BMI2, ADX vs MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, SHA).
  • Supports HMP
    Intel Core i5 13420H supports HMP, the average processor does not.
  • 3 year/s newer release date
    Intel Core i5 13420H has a newer release date than the average processor (2,023 vs 2,020).
  • 35.6% better single-core performance
    Intel Core i5 13420H has a higher PassMark single-core score than the average processor (3,368 vs 2,483). The average processor scores 2,483 in PassMark single-core.
  • 48.6% higher single-core score
    Intel Core i5 13420H has a higher Geekbench 6 single-core score than the average processor (2,186 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.
  • 94.2% higher multi-core score
    Intel Core i5 13420H has a higher Geekbench 6 multi-core score than the average processor (9,307 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.
  • 34.1% higher Cinebench R20 single-core score
    Intel Core i5 13420H has a higher Cinebench R20 single-core score than the average processor (649 vs 484). The average processor scores 484 in Cinebench R20 single-core.
  • 44.5% better multi-core performance
    Intel Core i5 13420H has a higher multi-core performance than the average processor (4,021 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.
  • 7% higher boost clock
    Intel Core i5 13420H has a higher boost clock speed than the average processor (4.6 GHz vs 4.3 GHz). The average processor reaches boost clock speed of 4.3 GHz.
  • 61.5% higher PassMark score
    Intel Core i5 13420H has a higher PassMark benchmark score than the average processor (17,015 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.
  • 2 more CPU cores
    Intel Core i5 13420H has more CPU cores than the average processor (8 vs 6). The average processor has 6 CPU cores.
  • 4 more CPU threads
    Intel Core i5 13420H has more CPU threads than the average processor (12 vs 8). The average processor has 8 CPU threads.
  • 2 wider front-end design
    Intel Core i5 13420H has a higher front-end width than the average processor (6 vs 4). The average processor uses front-end width of 4.
  • 2.5x more L2 per core
    Intel Core i5 13420H 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.
  • Uses big.LITTLE design
    Intel Core i5 13420H uses a big.LITTLE design, the average processor does not.
  • 3.2x larger L2 cache
    Intel Core i5 13420H has a higher L2 cache than the average processor (8 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.
  • More advanced microarchitecture
    Intel Core i5 13420H uses a more advanced microarchitecture than the average processor (Raptor Lake vs Kaby Lake).
  • More advanced foundry
    Intel Core i5 13420H uses a more advanced foundry process than the average processor (Intel 7 vs Intel 14 nm).
  • 83.3% larger L1 cache
    Intel Core i5 13420H has a higher L1 cache than the average processor (704 KB vs 384 KB). The average processor has L1 cache of 384 KB.
  • 50% larger L3 cache
    Intel Core i5 13420H has a higher L3 cache than the average processor (12 MB vs 8 MB). The average processor has L3 cache of 8 MB.
  • 16.7% smaller process node
    Intel Core i5 13420H has a lower process node than the average processor (10 nm vs 12 nm). The average processor uses a process node of 12 nm.
  • 12 more PCIe lanes
    Intel Core i5 13420H has more PCIe lanes than the average processor (28 vs 16). The average processor offers 16 PCIe lanes.
  • Newer PCIe version
    Intel Core i5 13420H supports a newer PCIe version than the average processor (5 vs 3.0).
  • Newer DDR support
    Intel Core i5 13420H supports a newer DDR generation than the average processor (DDR4/DDR5/LPDDR4X/LPDDR5/LPDDR5X vs DDR4).
  • 81.7% higher memory bandwidth
    Intel Core i5 13420H has a higher memory bandwidth than the average processor (83.2 GB/s vs 45.8 GB/s). The average processor offers memory bandwidth of 45.8 GB/s.
  • 77.3% higher memory speed
    Intel Core i5 13420H has a higher maximum memory speed than the average processor (5,200 MHz vs 2,933 MHz). The average processor supports memory speed of 2,933 MHz.
  • 50% more memory capacity
    Intel Core i5 13420H has more maximum memory capacity than the average processor (96 GB vs 64 GB). The average processor supports 64 GB of memory.
  • 2x more GPU execution units
    Intel Core i5 13420H has more GPU execution units than the average processor (48 vs 24). The average processor has 24 GPU execution units.
  • 1 more supported displays
    Intel Core i5 13420H has more supported displays than the average processor (4 vs 3). The average processor supports 3 displays.

Total
Platform
Performance
Cache & Architecture
Memory & PCIe
Integrated Graphics
  • Older CPU socket
    Intel Core i5 13420H uses an older CPU socket than the average processor (FCBGA1,744 vs FP2).
  • 7 lower clock multiplier
    Intel Core i5 13420H has a lower clock multiplier than the average processor (21 vs 28). The average processor has a clock multiplier of 28.
  • 12.5% less L3 per core
    Intel Core i5 13420H 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.
  • 48.4% higher boost power
    Intel Core i5 13420H has a higher boost power draw than the average processor (95 W vs 64 W). The average processor has a boost power draw of 64 W.
  • 12.5% less L3 per core
    Intel Core i5 13420H 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 i5 13420H 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
  • 48.4% higher boost power
    Intel Core i5 13420H has a higher boost power draw than the average processor (95 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 i5 13420H has a higher boost power draw than the average processor (95 W vs 64 W). The average processor has a boost power draw of 64 W.95 W vs 64 W
  • Older CPU socket
    Intel Core i5 13420H uses an older CPU socket than the average processor (FCBGA1,744 vs FP2).
    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

    Intel Core i5 13420H uses an older CPU socket than the average processor (FCBGA1,744 vs FP2).FCBGA1744 vs FP2
  • 7 lower clock multiplier
    Intel Core i5 13420H 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 i5 13420H has a lower clock multiplier than the average processor (21 vs 28). The average processor has a clock multiplier of 28.21 vs 28
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Power & Thermal

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Third-party reviews

What customers like about Intel Core i5 13420H?

  • Excellent price-to-performance ratio for mid-range laptops
  • Strong single-core performance suitable for daily tasks and light creative work
  • Efficient multitasking capabilities thanks to its 8-core (4P + 4E) architecture
  • Supports modern technologies like DDR5 memory and PCIe 5.0
  • Good thermal management in well-ventilated chassis, often staying cool during moderate use

What customers dislike about Intel Core i5 13420H?

  • Underwhelming integrated graphics (UHD) compared to AMD or higher-end Intel Iris Xe models
  • High power draw and reduced battery life compared to U-series efficient processors
  • Can experience thermal throttling in slim laptop designs under heavy, long-term workloads
  • Limited number of performance cores (only 4) can be a bottleneck for heavy 4K video editing or high-end rendering
  • Performance is highly dependent on the laptop's specific power limits and cooling solution

Expert reviews

C
cpubenchmark.net
30/03/2026
Intel Core i5-13420H - CPU Benchmarks Would you like a comparison of the i5-13420H against its predecessor, the i5-12450H, to see the specific archite...

The Intel Core i5-13420H is a 13th Gen Raptor Lake-H mid-range laptop processor featuring a hybrid architecture with 8 cores (4P + 4E) and 12 threads. It delivers strong single-threaded performance for gaming and everyday tasks, supported by DDR5-5200 RAM and PCIe 5.0, making it a high-value option for, workstations. However, it is roughly 28% slower in multi-threaded tasks than the...Read more

L
laptopmedia.com
30/03/2026
Intel Core i5-13420H - benchmark tests

The Intel Core i5-13420H is a 13th-gen Raptor Lake-H processor featuring an 8-core (4 E) hybrid architecture and 12 threads designed for budget-conscious gaming and productivity laptops. Offering strong single-core performance and efficient multitasking capabilities, it serves as a solid mid-range option, especially when paired with dedicated graphics for 1080p gaming and content...Read more

S
score.nero.com
30/03/2026
13th Gen Intel Core i5-13420H Benchmarks - Nero Score

Based on Nero Score user-submitted benchmarks, the 13th Gen Intel Core i5-13420H is a capable mid-range mobile processor with an 8-core/12-thread architecture suitable for heavy tasks like AI photo tagging and gaming. Key pros include a strong performance-to-price ratio, supporting modern DDR5-5200 RAM and PCIe 5.0, with performance comparable to higher-end 12th gen chips....Read more

L
laptopmedia.com
N/A
Intel Core i5-13420H - Specs, Benchmark Tests, and Comparisons | LaptopMedia

The Intel Core i5-13420H is a budget-friendly Raptor Lake-H mobile processor featuring 8 cores (4 E) and 12 threads, designed for mid-range gaming and productivity laptops. It operates at a 45W base TDP, supporting high-speed DDR4/DDR5 memory and PCIe Gen 5, making it suitable for devices like the Acer Nitro V 15. The CPU offers excellent price-to-performance, delivering strong...Read more

(Translated)Show original
L
laptopmedia.com
13/05/2024
MSI Modern 15 H C13M Review - LaptopMedia

The MSI Modern 15 H C13M is positioned as a capable, budget-friendly workhorse featuring high-power 45W Intel Raptor Lake-H processors and MIL-STD-810H durability, making it suitable for demanding tasks, LaptopMedia notes. Key strengths include excellent performance, two SODIMM slots for easy RAM upgrades, and a 100% PWM-free display, ensuring a comfortable experience for long work...Read more

(Translated)Show original

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