OVERALL
ALTERNATIVES
SPECS
VS AVERAGE
REVIEWS
Scored using Processors Methodology v3.0
Processors Methodology v3.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Processors Methodology v3.0: the technical score from the specifications is the base, and independent expert and video reviews (up to ±0.5 points), owner opinions (up to ±0.3) and best-of lists (up to +0.3) move it up or down.
Explore Processors Methodology v3.0

Intel Pentium Gold G6405 review: 74 specs compared

Avg. price:~£70PassMark multi-core score:3844N. of physical cores:2CPU boost clock speed:N/A GHzCPU socket:LGA1200TDP (Thermal design power):58 W

Intel Pentium Gold G6405 Review: Compare 74 technical specifications and 4 expert and video reviews to see how this product ranks in the Processors category and whether it is worth buying.

Intel Pentium Gold G6405
5.2/10

Overall score

Score
5.2/ 10
✕
What it is
Our main score for this model, 1–10. It combines specs, expert reviews, best-of lists and owners.
How we count it
Parts: Technical score 40%, Reviews score 25%, List score 25%, Sentiment score 10%
Marks: Each part gets a mark out of 10. For reviews, lists and owners, a typical model in this category gets about 8 and the best one gets 10.
No data yet: A part with no data shows "?". It counts as the mark of a weaker model in this category (4 in 5 models with data score higher). This way, models with reviews, lists and owners usually come out ahead.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 94% of models
Score components

40%

4.1

Technical score

25%

4.1

Reviews score

25%

?

List scoreNot enough data yet, so we use 7.5, the mark of a weaker model in this category

10%

?

Sentiment scoreNot enough data yet, so we use 7.0, the mark of a weaker model in this category

â–¼Worse than 94% of processors
6.7

Value for money

Value for money
6.7/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 83% of models
Score components

70%

5.2

Overall score

30%

10

Price

â–¼Worse than 83%
4.1

Technical score

Technical score
4.1/ 10
✕
What it is
How good the specs are compared with the other models in this category, 1–10.
How we count it
Areas: We rate the specs in each area against the other models in this category.
Weighting: The areas that matter most to buyers count more. The shares are shown under Score components.
Share: The technical score is 40% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 83% of models
Score components

60%

3.3

Performance

18%

3.8

Architecture

10%

5.4

Memory & PCIe

7%

7.2

Power & Thermal

4%

7.6

Platform

1%

6.8

Integrated graphics

â–¼Worse than 83%
4.1

Reviews score

Reviews score
4.1/ 10
✕
What it is
Average grade from independent test sites, magazines and video reviewers, 1–10.
How we count it
Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves. Big test sites count more, short reviews half as much as full tests. A video review counts half.
Score: The average grade is 80% of the review mark; the number of reviews is the other 20% (1 review = 5, the typical number in this category = 8, the most-reviewed model = 10).
Enough data: With few reviews, the average grade is pulled toward the typical grade of this category. No reviews yet: 7.2 for now.
Share: Reviews count 25% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 89% of models

4.1

Mark 7.5 is below the typical mark 7.6 of this category, so it cannot lift the score above the technical score

80%

7.3

Average grade

20%

8.0

Popularity

Grades by review (4)
4 video reviews, each counting half as much as a written test. Reviews count 25% of the overall score.
User ratings collected online are not part of this score.
â–¼Worse than 89%
?

List score

List score
7.5/ 10
✕
What it is
How often independent test sites, magazines and video reviewers put this model in their best-of lists for this category.
How we count it
Points: The model in the most lists of this category gets 10; the others get 8 to 10 in proportion. In no list yet: 7.5. Lists count 25% of the overall score.
Enough data: Every list counts, even a single one. With fewer than 5 best-of lists in the category, this part is left out.
Lists with this model (0)
Not in any best-of list yet, so this part counts as 7.5. Models in a list get 8 to 10.
Not in any best-of list yet
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  • intel-pentium-gold-g6405
  • intel-pentium-gold-g6405
intel-pentium-gold-g6405
intel-pentium-gold-g6405
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Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of processor Intel Pentium Gold G6405

Technical score
Technical score
4.1/ 10
✕
What it is
How good the specs are compared with the other models in this category, 1–10.
How we count it
Areas: We rate the specs in each area against the other models in this category.
Weighting: The areas that matter most to buyers count more. The shares are shown under Score components.
Share: The technical score is 40% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 83% of models
Score components:

60%

3.3

Performance

18%

3.8

Architecture

10%

5.4

Memory & PCIe

7%

7.2

Power & Thermal

4%

7.6

Platform

1%

6.8

Integrated graphics

4.1
Reviews score
4.1
List score
?
Value for money
Value for money
6.7/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 83% of models
Score components:

70%

5.2

Overall score

30%

10

Price

6.7
Processor type
desktop
This processor belongs to the desktop processor class, which is more advanced than that of 54.7% of processors and equal to that of 39.5% of processors.
CPU socket
LGA1200
This processor uses the LGA1200 CPU socket, which is newer than that of 68.1% of processors and equal to that of 5.2% of processors.
Chipset
?
CPU architecture
x86-64
This processor uses the x86-64 architecture, which is more advanced than that of 1.8% of processors and equal to that of 98.2% of processors.
Instruction sets
SSE4.1, SSE4.2, AES
This processor supports SSE4.1, SSE4.2, AES instruction sets, which is narrower support than 98.3% of processors and equal to that of 0.9% of processors.
Show more
N. of physical cores
2
Market range: <2 – >12
This processor has 2 CPU cores, which is fewer than 80.4% of processors and equal to 19.6% of processors.
CPU threads
4
Market range: <4 – >24
This processor offers 4 CPU threads, which is fewer than 69% of processors and equal to 25.2% of processors.
CPU boost clock speed
N/A
CPU base clock speed
2x 4.1 GHz
This processor has a base clock of 2x4.1 GHz which is lower than that of 74.3% of processors and equal to that of 0.1% of processors.
PassMark multi-core score
3,844
Market range: <2.5k – >32.5k
This processor scores 3,844 in PassMark, which is lower than 79% of processors and equal to 0.1% of processors.
Show more
Semiconductor size
14 nm
Market range: <4 nm – >24 nm
This processor uses a 14 nm process node, which is older than that of 52% of processors and equal to that of 32.9% of processors.
Foundry
Intel 14 nm
This processor is built on the Intel 14 nm foundry process, which is less advanced than that of 55.9% of processors and equal to that of 29% of processors.
L3 cache
4 MB
Market range: <2 MB – >32 MB
This processor has an L3 cache of 4 MB which is smaller than that of 71.7% of processors and equal to that of 13.8% of processors.
L2 cache
0.5 MB
Market range: <1 MB – >16 MB
This processor has an L2 cache of 0.5 MB which is smaller than that of 85.4% of processors and equal to that of 14.5% of processors.
L1 cache
128 KB
Market range: <128 KB – >1.2k KB
This processor has an L1 cache of 128 KB which is smaller than that of 83.9% of processors and equal to that of 14.3% of processors.
Show more
DDR memory version
DDR4
This processor supports DDR DDR4, which is newer than that of 25.2% of processors and equal to that of 31.1% of processors.
Maximum memory speed
2,666 MHz
Market range: <1.5k MHz – >6.5k MHz
This processor supports memory speeds up to 2,666 MHz, which is lower than that of 56.7% of processors and equal to 7.9% of processors.
Max memory speed (JEDEC)
DDR4-2666 MHz
This processor supports JEDEC memory speeds up to DDR4-2666 MHz, which is lower than that of 59.8% of processors and equal to 7.8% of processors.
Max memory speed (XMP / EXPO)
?
Maximum memory capacity
128 GB
Market range: <32 GB – >256 GB
This processor supports up to 128 GB of memory, which is more than 59.3% of processors and equal to 22.8% of processors.
Show more
Integrated graphics
yes
This processor includes integrated graphics. 14.7% of processors offer this.
Integrated GPU model
Intel UHD Graphics 610
This processor uses the Intel UHD Graphics 610 integrated GPU, which is less advanced than that in 56.4% of processors and equal to that in 1.6% of processors.
Integrated GPU execution units
12
Market range: <6 – >64
This processor has 12 GPU execution units, which is fewer than 62.7% of processors and equal to 9.2% of processors.
Integrated GPU base frequency
350 MHz
Market range: <300 MHz – >800 MHz
This processor has an integrated GPU clock of 350 MHz which is higher than that of 42.7% of processors and equal to that of 25.4% of processors.
Integrated media encoders/decoders
H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode/encode), VP8 (HW decode/encode), MPEG-2 (HW decode/encode)
Show more
TDP (Thermal design power)
58 W
Market range: <15 W – >90 W
This processor has a TDP of 58 W which is higher than that of 66.2% of processors and equal to that of 0.9% of processors.
Base power (PL1)
58 W
Market range: <15 W – >90 W
This processor has a base power of 58 W which is higher than that of 66.3% of processors and equal to that of 1% of processors.
Boost power (PL2)
58 W
Market range: <25 W – >150 W
This processor has a boost power of 58 W which is lower than that of 54.6% of processors and equal to that of 1.6% of processors.
Tau (power duration limit)
28 seconds
Market range: <8 seconds – >28 seconds
This processor has a turbo duration of 28 seconds which is longer than that of 4.4% of processors and equal to that of 85.3% of processors.
Configurable TDP
no
This processor does not support configurable TDP. 53.7% of processors offer this.
Show more

Intel Pentium Gold G6405 vs the average processor

246810TotalPlatformPerformanceArchitectureMemory & PCIeIntegrated graphicsPower & Thermal
  • Includes a cooler
    This processor includes a cooler, while the average processor does not. 26.9% of processors include a cooler.
  • 30.8% smaller die size
    This processor has a lower die size than the average processor (122.5 mm² vs 177 mm²). The average processor has a die size of 177 mm².
    122.5 mm² vs 177 mm²
  • 2x more memory capacity
    This processor 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
  • Modern CPU socket
    This processor uses a more modern CPU socket than the average processor (LGA1200 vs FP5).
    LGA1200 vs FP5
  • 3.57x cheaper
    Intel Pentium Gold G6405 is cheaper than the average processor (£70 vs £250).
    £70 vs £250
  • 8.1% more L3 per core
    This processor has more L3 cache per core than the average processor (2 MB/core vs 1.85 MB/core). The average processor provides 1.85 MB/core of L3 cache per core.
    2 MB/core vs 1.85 MB/core
  • 13 higher clock multiplier
    This processor has a higher clock multiplier than the average processor (41 vs 28). The average processor has a clock multiplier of 28.
    41 vs 28
  • 3.57x cheaper
    Intel Pentium Gold G6405 is cheaper than the average processor (£70 vs £250).
    £70 vs £250
  • Modern CPU socket
    This processor uses a more modern CPU socket than the average processor (LGA1200 vs FP5).
    LGA1200 vs FP5
  • 13 higher clock multiplier
    This processor has a higher clock multiplier than the average processor (41 vs 28). The average processor has a clock multiplier of 28.
    41 vs 28
  • 30.8% smaller die size
    This processor has a lower die size than the average processor (122.5 mm² vs 177 mm²). The average processor has a die size of 177 mm².
    122.5 mm² vs 177 mm²
  • 8.1% more L3 per core
    This processor has more L3 cache per core than the average processor (2 MB/core vs 1.85 MB/core). The average processor provides 1.85 MB/core of L3 cache per core.
    2 MB/core vs 1.85 MB/core
  • 2x more memory capacity
    This processor 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
  • Includes a cooler
    This processor includes a cooler, while the average processor does not. 26.9% of processors include a cooler.
  • 38.8% lower review score
    Reviews score
    4.1/ 10
    ✕
    What it is
    Average grade from independent test sites, magazines and video reviewers, 1–10.
    How we count it
    Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves. Big test sites count more, short reviews half as much as full tests. A video review counts half.
    Score: The average grade is 80% of the review mark; the number of reviews is the other 20% (1 review = 5, the typical number in this category = 8, the most-reviewed model = 10).
    Enough data: With few reviews, the average grade is pulled toward the typical grade of this category. No reviews yet: 7.2 for now.
    Share: Reviews count 25% of the overall score.
    Score distribution
    â–¼
    <55-66-77-88-99-10
    â–¼ Worse than 89% of models

    4.1

    Mark 7.5 is below the typical mark 7.6 of this category, so it cannot lift the score above the technical score

    80%

    7.3

    Average grade

    20%

    8.0

    Popularity

    Grades by review (4)
    4 video reviews, each counting half as much as a written test. Reviews count 25% of the overall score.
    User ratings collected online are not part of this score.
    4.1 vs 6.7
  • 4 fewer CPU cores
    This processor has fewer CPU cores than the average processor (2 vs 6). The average processor has 6 CPU cores.
    2 vs 6
  • 66.5% lower PassMark score
    This processor has a lower PassMark benchmark score than the average processor (3,844 vs 11,469). The average processor scores 11,469 in PassMark benchmark.
    3,844 vs 11,469
  • Less advanced microarchitecture
    This processor uses a less advanced microarchitecture than the average processor (Comet Lake vs Kaby Lake).
    Comet Lake vs Kaby Lake
  • 67% lower multi-core score
    This processor has a lower Geekbench 6 multi-core score than the average processor (1,720 vs 5,209). The average processor scores 5,209 in Geekbench 6 multi-core.
    1,720 vs 5,209
  • 45.1% lower single-core score
    This processor has a lower Geekbench 6 single-core score than the average processor (842 vs 1,535). The average processor scores 1,535 in Geekbench 6 single-core.
    842 vs 1,535
  • Narrower instruction support
    This processor supports a narrower instruction set than the average processor (SSE4.1, SSE4.2, AES vs MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, SHA, AMD-V).
    SSE4.1, SSE4.2, AES vs MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, SHA, AMD-V
  • No configurable TDP
    This processor does not support configurable TDP, while the average processor does. 53.7% of processors support configurable TDP.
  • 38.8% lower review score
    Reviews score
    4.1/ 10
    ✕
    What it is
    Average grade from independent test sites, magazines and video reviewers, 1–10.
    How we count it
    Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves. Big test sites count more, short reviews half as much as full tests. A video review counts half.
    Score: The average grade is 80% of the review mark; the number of reviews is the other 20% (1 review = 5, the typical number in this category = 8, the most-reviewed model = 10).
    Enough data: With few reviews, the average grade is pulled toward the typical grade of this category. No reviews yet: 7.2 for now.
    Share: Reviews count 25% of the overall score.
    Score distribution
    â–¼
    <55-66-77-88-99-10
    â–¼ Worse than 89% of models

    4.1

    Mark 7.5 is below the typical mark 7.6 of this category, so it cannot lift the score above the technical score

    80%

    7.3

    Average grade

    20%

    8.0

    Popularity

    Grades by review (4)
    4 video reviews, each counting half as much as a written test. Reviews count 25% of the overall score.
    User ratings collected online are not part of this score.
    4.1 vs 6.7
  • 9.5% worse value for money
    Intel Pentium Gold G6405 has worse value for money than the average processor (6.65 vs 7.3).
    6.65 vs 7.29
  • Narrower instruction support
    This processor supports a narrower instruction set than the average processor (SSE4.1, SSE4.2, AES vs MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, SHA, AMD-V).
    SSE4.1, SSE4.2, AES vs MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, F16C, FMA3, AES, SHA, AMD-V
  • Weaker security extensions
    This processor provides less advanced security extensions than the average processor (AES-NI, Secure Key, SGX, OS Guard, Boot Guard vs AES-NI, NX bit, Secure Key, TXT, OS Guard, Boot Guard, CET, MBEC, TME, TME-MK).
    AES-NI, Secure Key, SGX, OS Guard, Boot Guard vs AES-NI, NX bit, Secure Key, TXT, OS Guard, Boot Guard, CET, MBEC, TME, TME-MK
  • More limited crypto acceleration
    This processor offers more limited crypto acceleration than the average processor (AES vs AES, SHA).
    AES vs AES, SHA
  • 4 fewer CPU cores
    This processor has fewer CPU cores than the average processor (2 vs 6). The average processor has 6 CPU cores.
    2 vs 6
  • 66.5% lower PassMark score
    This processor has a lower PassMark benchmark score than the average processor (3,844 vs 11,469). The average processor scores 11,469 in PassMark benchmark.
    3,844 vs 11,469
  • 67% lower multi-core score
    This processor has a lower Geekbench 6 multi-core score than the average processor (1,720 vs 5,209). The average processor scores 5,209 in Geekbench 6 multi-core.
    1,720 vs 5,209
  • 45.1% lower single-core score
    This processor has a lower Geekbench 6 single-core score than the average processor (842 vs 1,535). The average processor scores 1,535 in Geekbench 6 single-core.
    842 vs 1,535
  • 2 fewer performance cores
    This processor has fewer performance cores than the average processor (2 vs 4). The average processor has 4 performance cores.
    2 vs 4
  • 4 fewer CPU threads
    This processor has fewer CPU threads than the average processor (4 vs 8). The average processor has 8 CPU threads.
    4 vs 8
  • Lower base clock
    This processor has a lower base clock than the average processor (2x4.1 GHz vs 4x3.4 GHz).
    2x4.1 GHz vs 4x3.4 GHz
  • 10.5% weaker single-core performance
    This processor has a lower PassMark single-core score than the average processor (2,289 vs 2,558). The average processor scores 2,558 in PassMark single-core.
    2,289 vs 2,558
  • 44% slower classroom rendering
    This processor has a higher Blender Classroom render time than the average processor (190.3 vs 340.1). The average processor needs 340.075 for the Blender Classroom test.
    190.33 vs 340.075
  • No speed boosting
    This processor does not support automatic speed boosting, while the average processor does. 87.7% of processors offer this.
  • Less advanced microarchitecture
    This processor uses a less advanced microarchitecture than the average processor (Comet Lake vs Kaby Lake).
    Comet Lake vs Kaby Lake
  • 83.3% smaller L2 cache
    This processor has a lower L2 cache than the average processor (0.5 MB vs 3 MB). The average processor has L2 cache of 3 MB.
    0.5 MB vs 3 MB
  • 16.7% larger process node
    This processor has a higher process node than the average processor (14 nm vs 12 nm). The average processor uses a process node of 12 nm.
    14 nm vs 12 nm
  • 50% less L2 per core
    This processor 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.
    0.25 MB/core vs 0.5 MB/core
  • 66.7% smaller L1 cache
    This processor has a lower L1 cache than the average processor (128 KB vs 384 KB). The average processor has L1 cache of 384 KB.
    128 KB vs 384 KB
  • 55.6% smaller L3 cache
    This processor has a lower L3 cache than the average processor (4 MB vs 9 MB). The average processor has L3 cache of 9 MB.
    4 MB vs 9 MB
  • 16.7% lower memory speed
    This processor has a lower maximum memory speed than the average processor (2,666 MHz vs 3,200 MHz). The average processor supports memory speed of 3,200 MHz.
    2,666 MHz vs 3,200 MHz
  • Limited PCIe bifurcation
    This processor supports less flexible PCIe bifurcation than the average processor (x16, x8/x8, x8/x4/x4 vs x16, x8/x8, x4/x4/x4/x4).
    x16, x8/x8, x8/x4/x4 vs x16, x8/x8, x4/x4/x4/x4
  • 11.3% lower memory bandwidth
    This processor has a lower memory bandwidth than the average processor (41.6 GB/s vs 46.9 GB/s). The average processor offers memory bandwidth of 46.9 GB/s.
    41.6 GB/s vs 46.9 GB/s
  • Lower JEDEC memory speed
    This processor has a lower JEDEC memory speed than the average processor (DDR4-2666 MHz vs DDR4-3200 MHz). The average processor supports JEDEC memory speed of DDR4-3200 MHz.
    DDR4-2,666 MHz vs DDR4-3,200 MHz
  • Narrower media codec support
    This processor supports fewer media codecs than the average processor (H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode/encode), VP8 (HW decode/encode), MPEG-2 (HW decode/encode) vs H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode/encode), AV1 (HW decode), JPEG (HW decode/encode)).
    H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode/encode), VP8 (HW decode/encode), MPEG-2 (HW decode/encode) vs H.264 (HW decode/encode), H.265 (HW decode/encode), VP9 (HW decode/encode), AV1 (HW decode), JPEG (HW decode/encode)
  • 50% fewer GPU execution units
    This processor has fewer GPU execution units than the average processor (12 vs 24). The average processor has 24 GPU execution units.
    12 vs 24
  • No configurable TDP
    This processor does not support configurable TDP, while the average processor does. 53.7% of processors support configurable TDP.
  • 28.9% higher base power
    This processor has a higher base power draw than the average processor (58 W vs 45 W). The average processor has a base power draw of 45 W.
    58 W vs 45 W
  • 28.9% higher TDP
    This processor has a higher TDP than the average processor (58 W vs 45 W). The average processor has a TDP of 45 W.
    58 W vs 45 W

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

7.0
Loki's Channel
≈ estimated
07/10/2021
Hands-on review · benchmarks and gaming tests
Verdict
Intel Pentium Gold G6405 is good for daily use and light gaming, but its two cores limit modern titles.
7.0
Blitsgaming
≈ estimated
28/07/2021
Hands-on review · 13 game benchmarks with RX 550 graphics card
Verdict
Intel Pentium Gold G6405 is a decent budget chip that keeps up well in games, though 8 GB of memory limits some titles.
5.0
RandomGaminginHD
≈ estimated
02/04/2021
Hands-on review · game and benchmark tests
Verdict
Intel Pentium Gold G6405 is a pointless refresh with two cores; it is cheap, but the Core i3 is worth the extra money.
Not graded
Not graded
Not graded
Not graded
Not graded
Not graded
Hands-on video, no verdict
Not graded
Not graded

Third-party reviews

What customers like about Intel Pentium Gold G6405

  • Excellent value for money for budget builds and entry-level office work
  • Features Hyper-Threading (2 cores/4 threads) which aids basic multitasking
  • Runs cool with low power consumption (58W TDP) and quiet operation
  • Capable of handling light gaming (e.g., Sims, older titles) especially when paired with a dedicated GPU
  • High base clock frequency of 4.1 GHz provides responsive performance for single-threaded tasks

What customers don't like about Intel Pentium Gold G6405

  • Integrated Intel UHD Graphics 610 is weak and unsuitable for modern, demanding games
  • Limited longevity as a dual-core processor in a market moving toward quad-core minimums
  • Pricing is often too close to more powerful alternatives like the Core i3-10100/10105
  • Locked multiplier prevents overclocking for performance enthusiasts
  • Prone to significant FPS drops and stuttering in modern AAA or poorly optimized games

Verdict

The Intel Pentium Gold G6405 is a 10th-generation 'Comet Lake' refresh desktop processor featuring 2 cores and 4 threads with a high base clock frequency of 4.1 GHz and 4 MB of Intel Smart Cache. Built on a 14nm lithography and compatible with the LGA 1200 socket, it supports up to 128 GB of dual-channel DDR4-2666 memory and includes integrated Intel UHD Graphics 610 with 4K support. Its primary advantages are exceptional value for budget-conscious builds, low power consumption with a 58W TDP, and solid single-core performance for everyday office tasks and light multitasking. However, it lacks a turbo boost feature, and its dual-core architecture significantly limits its capability in modern gaming and intensive multithreaded applications compared to quad-core alternatives like the i3 series.

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