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Intel Pentium Gold G6400t Review | 78 Data compared

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  • Avg. price in UK: ~£70
  • Avg. price in US: ~$80
  • PassMark benchmark result: 3552
  • N. of physical cores: 2
  • CPU boost clock speed: N/A GHz

Intel Pentium Gold G6400t review. Compare 78 technical specifications and user reviews to see how it ranks among processors and if it is worth buying.

3.7

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%

3.7

Technical Score

10.0%

?

User score

Poor
3.7

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%

2.6

Performance

18.0%

3.8

Cache & Architecture

10.0%

5.2

Memory & PCIe

7.0%

8.5

Power & Thermal

4.0%

7.6

Platform

1.0%

7.4

Integrated Graphics

Poor
?

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

  • 1.8
    Gaming

    Score components:

    30.0%

    3.2

    PassMark single-core benchmark score

    25.0%

    1.9

    Geekbench 6 single-core benchmark score

    20.0%

    0.0

    CPU boost clock speed

    17.0%

    1.6

    L3 cache

    8.0%

    1.0

    N. of physical cores

  • 1.4
    Video editing

    Score components:

    45.0%

    1.4

    Geekbench 6 multi-core benchmark score

    20.0%

    1.0

    N. of physical cores

    20.0%

    1.6

    CPU threads

    15.0%

    1.6

    L3 cache

  • No image
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Best prices in UK

    N/A~ £70

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 Pentium Gold G6400T is a budget-friendly, 10th-generation desktop processor based on the Comet Lake architecture, featuring 2 cores, 4 threads, and a 3.40 GHz base frequency without turbo boost. Built on a 14nm process for the LGA 1200 socket, it includes 4MB of Intel Smart Cache, supports up to 128GB of DDR4-2666 memory, and integrates Intel UHD Graphics 610. Its main advantages include a very low 35W TDP for high energy efficiency and cool operation, making it ideal for compact office builds and basic productivity tasks like web browsing or word processing. However, it is hindered by weak integrated graphics performance for gaming, limited multitasking capabilities due to its low core count, and the lack of AVX instruction set support which can impact performance in modern specialized workloads.

Technical Specifications of processor Intel Pentium Gold G6400t

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

3.7
Intel Pentium Gold G6400t has a technical score of 3.72 points, which is lower than that of 90.3% 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 Pentium Gold G6400t 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%

3.7

Overall score

40.0%

10

Price

5.6
Intel Pentium Gold G6400t has a quality-to-price ratio of 5.6 points, which is lower than 82.6% 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

desktop
Intel Pentium Gold G6400t belongs to the desktop processor class, which is more advanced than that of 56% of processors and equal to that of 37.9% 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

LGA1200
Intel Pentium Gold G6400t uses the LGA1200 CPU socket, which is newer than that of 69.9% of processors and equal to that of 4.5% 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

Intel 400 Series
Intel Pentium Gold G6400t supports Intel 400 Series chipsets, which is broader compatibility than 61.6% of processors and equal to that of 0.3% 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 Pentium Gold G6400t 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+

2
Intel Pentium Gold G6400t has 2 CPU cores, which is fewer than 79.3% of processors and equal to 20.6% 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+

4
Intel Pentium Gold G6400t offers 4 CPU threads, which is fewer than 67.3% of processors and equal to 26.6% 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

2
Intel Pentium Gold G6400t offers 2 threads per core, which is more than 30.4% of processors and equal to 69.6% of processors.
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

N/A
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

2 x 3.4 GHz
Intel Pentium Gold G6400t has a base clock of 2x3.4 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

14 nm
Intel Pentium Gold G6400t uses a 14 nm process node, which is older than that of 50.8% of processors and equal to that of 33.7% 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 14 nm
Intel Pentium Gold G6400t is built on the Intel 14 nm foundry process, which is less advanced than that of 55.2% of processors and equal to that of 29.3% 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

4 MB
Intel Pentium Gold G6400t has an L3 cache of 4 MB which is smaller than that of 70.2% of processors and equal to that of 14.6% 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

0.5 MB
Intel Pentium Gold G6400t has an L2 cache of 0.5 MB which is smaller than that of 84.8% of processors and equal to that of 15.2% 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

128 KB
Intel Pentium Gold G6400t has an L1 cache of 128 KB which is smaller than that of 83.1% of processors and equal to that of 14.9% 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
Intel Pentium Gold G6400t supports DDR DDR4, which is newer than that of 26.3% of processors and equal to that of 31.7% 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

2,666 MHz
Intel Pentium Gold G6400t supports memory speeds up to 2666 MHz, which is lower than that of 55% of processors and equal to 8.1% 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

DDR4-2666 MHz
Intel Pentium Gold G6400t supports JEDEC memory speeds up to DDR4-2666 MHz, which is lower than that of 55.3% of processors and equal to 7.4% 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

128 GB
Intel Pentium Gold G6400t supports up to 128 GB of memory, which is more than 61.9% of processors and equal to 21.4% 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 Pentium Gold G6400t 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 610
Intel Pentium Gold G6400t uses the Intel UHD Graphics 610 integrated GPU, which is less advanced than that in 57.8% of processors and equal to that in 1.7% 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

?
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

350 MHz
Intel Pentium Gold G6400t has an integrated GPU clock of 350 MHz which is higher than that of 43.5% of processors and equal to that of 29.6% 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

H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode), JPEG (HW decode/encode)
Intel Pentium Gold G6400t supports H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode), JPEG (HW decode/encode) media codecs, which is broader support than 72.1% of processors and equal to 2.9% 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

35 W
Intel Pentium Gold G6400t has a TDP of 35 W which is lower than that of 51.8% of processors and equal to that of 14.8% 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

35 W
Intel Pentium Gold G6400t has a base power of 35 W which is lower than that of 51.7% of processors and equal to that of 15.1% 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

42 W
Intel Pentium Gold G6400t has a boost power of 42 W which is lower than that of 72.6% of processors and equal to that of 0.1% 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 Pentium Gold G6400t 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 Pentium Gold G6400t supports configurable TDP. 52.9% of processors support configurable TDP.
cTDP: 25 W
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Intel Pentium Gold G6400t vs the average processor

  • Includes stock cooler
    Intel Pentium Gold G6400t includes a stock cooler, the average processor does not.
    What it is: A stock CPU cooler is included in the box with the processor.
    When it matters: When total build cost matters and you need to know whether separate cooling must be bought right away.

    Importance: MEDIUM

    Intel Pentium Gold G6400t includes a stock cooler, the average processor does not.
  • 2x more memory capacity
    Intel Pentium Gold G6400t has more maximum memory capacity than the average processor (128 GB vs 64 GB). The average processor supports 64 GB of memory.
    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

    Intel Pentium Gold G6400t has more maximum memory capacity than the average processor (128 GB vs 64 GB). The average processor supports 64 GB of memory.128 GB vs 64 GB
  • 34.4% lower boost power
    Intel Pentium Gold G6400t has a lower boost power draw than the average processor (42 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 Pentium Gold G6400t has a lower boost power draw than the average processor (42 W vs 64 W). The average processor has a boost power draw of 64 W.42 W vs 64 W
  • Modern CPU socket
    Intel Pentium Gold G6400t uses a more modern CPU socket than the average processor (LGA1,200 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 Pentium Gold G6400t uses a more modern CPU socket than the average processor (LGA1,200 vs FP2).LGA1200 vs FP2
  • 16.7% more L3 per core
    Intel Pentium Gold G6400t has more L3 cache per core than the average processor (2 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 Pentium Gold G6400t has more L3 cache per core than the average processor (2 MB/core vs 1.714 MB/core). The average processor provides 1.714 MB/core of L3 cache per core.2 MB/core vs 1.714 MB/core
  • 3.57x cheaper
    Intel Pentium Gold G6400t is cheaper than the average processor (£70 vs £250).
    Intel Pentium Gold G6400t is cheaper than the average processor (£70 vs £250).£70 vs £250
  • 22.2% lower base power
    Intel Pentium Gold G6400t has a lower base power draw than the average processor (35 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 Pentium Gold G6400t has a lower base power draw than the average processor (35 W vs 45 W). The average processor has a base power draw of 45 W.35 W vs 45 W
  • 2x more memory per DIMM
    Intel Pentium Gold G6400t has more memory per DIMM than the average processor (64 GB vs 32 GB). The average processor supports 32 GB of memory per DIMM.
    What it is: The largest memory size supported per DIMM slot.
    When it matters: When you plan a system with very high-capacity memory modules.

    Importance: MEDIUM

    Good value: >=32 GB

    Intel Pentium Gold G6400t has more memory per DIMM than the average processor (64 GB vs 32 GB). The average processor supports 32 GB of memory per DIMM.64 GB vs 32 GB
  • Modern CPU socket
    Intel Pentium Gold G6400t uses a more modern CPU socket than the average processor (LGA1,200 vs FP2).
  • 16.7% more L3 per core
    Intel Pentium Gold G6400t has more L3 cache per core than the average processor (2 MB/core vs 1.714 MB/core). The average processor provides 1.714 MB/core of L3 cache per core.
  • 2x more memory capacity
    Intel Pentium Gold G6400t has more maximum memory capacity than the average processor (128 GB vs 64 GB). The average processor supports 64 GB of memory.
  • 2x more memory per DIMM
    Intel Pentium Gold G6400t has more memory per DIMM than the average processor (64 GB vs 32 GB). The average processor supports 32 GB of memory per DIMM.
  • Includes stock cooler
    Intel Pentium Gold G6400t includes a stock cooler, the average processor does not.
  • 34.4% lower boost power
    Intel Pentium Gold G6400t has a lower boost power draw than the average processor (42 W vs 64 W). The average processor has a boost power draw of 64 W.
  • 22.2% lower base power
    Intel Pentium Gold G6400t has a lower base power draw than the average processor (35 W vs 45 W). The average processor has a base power draw of 45 W.

Total
Overall
Platform
Cache & Architecture
Memory & PCIe
Power & Thermal
  • Narrower instruction support
    Intel Pentium Gold G6400t supports a narrower instruction set than the average processor (MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AES vs MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, SHA).
  • No crypto acceleration
    Intel Pentium Gold G6400t does not include crypto acceleration, the average processor does.
  • 4 fewer CPU cores
    Intel Pentium Gold G6400t has fewer CPU cores than the average processor (2 vs 6). The average processor has 6 CPU cores.
  • 52% lower single-core score
    Intel Pentium Gold G6400t has a lower Geekbench 6 single-core score than the average processor (706 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.
  • 49.5% weaker multi-core performance
    Intel Pentium Gold G6400t has a lower multi-core performance than the average processor (1,406 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.
  • 70.7% lower multi-core score
    Intel Pentium Gold G6400t has a lower Geekbench 6 multi-core score than the average processor (1,406 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.
  • 66.3% lower PassMark score
    Intel Pentium Gold G6400t has a lower PassMark benchmark score than the average processor (3,552 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.
  • 15.6% weaker single-core performance
    Intel Pentium Gold G6400t has a lower PassMark single-core score than the average processor (2,096 vs 2,483). The average processor scores 2,483 in PassMark single-core.
  • 4 fewer CPU threads
    Intel Pentium Gold G6400t has fewer CPU threads than the average processor (4 vs 8). The average processor has 8 CPU threads.
  • No Turbo Boost
    Intel Pentium Gold G6400t does not support Turbo Boost, the average processor does.
  • Less advanced microarchitecture
    Intel Pentium Gold G6400t uses a less advanced microarchitecture than the average processor (Comet Lake vs Kaby Lake).
  • 80% smaller L2 cache
    Intel Pentium Gold G6400t has a lower L2 cache than the average processor (0.5 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.
  • 16.7% larger process node
    Intel Pentium Gold G6400t has a higher process node than the average processor (14 nm vs 12 nm). The average processor uses a process node of 12 nm.
  • 66.7% smaller L1 cache
    Intel Pentium Gold G6400t has a lower L1 cache than the average processor (128 KB vs 384 KB). The average processor has L1 cache of 384 KB.
  • 50% less L2 per core
    Intel Pentium Gold G6400t has less L2 cache per core than the average processor (0.3 MB/core vs 0.5 MB/core). The average processor provides 0.5 MB/core of L2 cache per core.
  • 50% smaller L3 cache
    Intel Pentium Gold G6400t has a lower L3 cache than the average processor (4 MB vs 8 MB). The average processor has L3 cache of 8 MB.
  • 9.2% lower memory bandwidth
    Intel Pentium Gold G6400t has a lower memory bandwidth than the average processor (41.6 GB/s vs 45.8 GB/s). The average processor offers memory bandwidth of 45.8 GB/s.
  • 9.1% lower memory speed
    Intel Pentium Gold G6400t has a lower maximum memory speed than the average processor (2,666 MHz vs 2,933 MHz). The average processor supports memory speed of 2,933 MHz.
  • 4 fewer CPU cores
    Intel Pentium Gold G6400t has fewer CPU cores than the average processor (2 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 Pentium Gold G6400t has fewer CPU cores than the average processor (2 vs 6). The average processor has 6 CPU cores.2 vs 6
  • 52% lower single-core score
    Intel Pentium Gold G6400t has a lower Geekbench 6 single-core score than the average processor (706 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 Pentium Gold G6400t has a lower Geekbench 6 single-core score than the average processor (706 vs 1,471). The average processor scores 1,471 in Geekbench 6 single-core.706 vs 1,471
  • Less advanced microarchitecture
    Intel Pentium Gold G6400t uses a less advanced microarchitecture than the average processor (Comet Lake vs Kaby Lake).
    What it is: The internal core-design codename used for this processor generation.
    When it matters: When you are comparing CPUs at a deeper design level and want to identify the exact architecture behind marketing names.

    Importance: LOW

    Intel Pentium Gold G6400t uses a less advanced microarchitecture than the average processor (Comet Lake vs Kaby Lake).Comet Lake vs Kaby Lake
  • 49.5% weaker multi-core performance
    Intel Pentium Gold G6400t has a lower multi-core performance than the average processor (1,406 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 Pentium Gold G6400t has a lower multi-core performance than the average processor (1,406 vs 2,783). The average processor scores 2,783 in Cinebench R20 multi-core.1,406 vs 2,783
  • 70.7% lower multi-core score
    Intel Pentium Gold G6400t has a lower Geekbench 6 multi-core score than the average processor (1,406 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 Pentium Gold G6400t has a lower Geekbench 6 multi-core score than the average processor (1,406 vs 4,793). The average processor scores 4,793 in Geekbench 6 multi-core.1,406 vs 4,793
  • 66.3% lower PassMark score
    Intel Pentium Gold G6400t has a lower PassMark benchmark score than the average processor (3,552 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 Pentium Gold G6400t has a lower PassMark benchmark score than the average processor (3,552 vs 10,532.5). The average processor scores 10,532.5 in PassMark benchmark.3,552 vs 10,532.5
  • 80% smaller L2 cache
    Intel Pentium Gold G6400t has a lower L2 cache than the average processor (0.5 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 Pentium Gold G6400t has a lower L2 cache than the average processor (0.5 MB vs 2.5 MB). The average processor has L2 cache of 2.5 MB.0.5 MB vs 2.5 MB
  • 15.6% weaker single-core performance
    Intel Pentium Gold G6400t has a lower PassMark single-core score than the average processor (2,096 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 Pentium Gold G6400t has a lower PassMark single-core score than the average processor (2,096 vs 2,483). The average processor scores 2,483 in PassMark single-core.2,096 vs 2,483
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Memory & PCIe

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Third-party reviews

What customers like about Intel Pentium Gold G6400t?

  • Excellent value for budget-conscious builds
  • Highly energy efficient with a low 35W TDP
  • Strong single-core performance for everyday office tasks and web browsing
  • Supports Hyper-Threading, allowing for 4 threads on a dual-core chip
  • Runs cool and quiet even with standard stock cooling
  • Reliable for basic programming, hobbyist coding, and light photo editing

What customers dislike about Intel Pentium Gold G6400t?

  • Limited multitasking capabilities due to having only 2 physical cores
  • Poor integrated graphics (UHD 610) performance, unsuitable for modern gaming
  • Lacks AVX support, which can cause compatibility issues with certain software and games
  • Noticeable performance drop during heavily threaded workloads or background system updates
  • Inherent platform cost; requiring an LGA1200 motherboard can sometimes offset the CPU's low price

Expert reviews

H
hardwaredealz.com
28/06/2026
Intel Pentium Gold G6400T - Specifications & Benchmarks

The Intel Pentium Gold G6400T is a 10th-generation "Comet Lake" dual-core processor designed for budget, low-power systems, featuring a 3.40 GHz base clock and a 35W TDP for efficient operation. Key advantages include its high energy efficiency, support for Hyper-Threading, and integrated Intel UHD Graphics 610, which supports 4K at 60Hz and makes it ideal for compact, passively...Read more

(Translated)Show original
V
valid.x86.fr
01/02/2026
CPU-Z Benchmark for Intel Pentium Gold G6400T (Single-Thread Performance)

The Intel Core i9-14900KS is a 24-core, 32-thread processor that achieves a record 6.2 GHz out-of-the-box clock speed, positioning it as the peak of the 14th Gen Raptor Lake Refresh for enthusiasts. While offering top-tier single-core performance, it is a highly-binned version of the i9-14900K, providing only a 200MHz improvement over the standard model, note reviews on PCMag and...Read more

(Translated)Show original

Video reviews

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