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AMD A6-6400K APU

Benchmarks for the AMD A6-6400K APU can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.

Is the AMD A6-6400K APU Good for Gaming?

This is a fairly old CPU that is no longer competitive with newer CPUs. [More ...]


AMD A6-6400K APU

Description:

Class: Desktop

Socket: FM2

Clockspeed: 3.9 GHz

Turbo Speed: 4.1 GHz

Cores: 2 (in 1 physical modules)

Typical TDP: 65 W

Cache per CPU Package:
L1 Instruction Cache: 2 x 16 KB
L1 Data Cache: 2 x 64 KB
L2 Cache: 2 x 1024 KB

Other names: AMD A6-6400K APU with Radeon(tm) HD Graphics

CPU First Seen on Charts: Q3 2013

CPUmark/$Price: 20.12

Overall Rank:
3536th fastest in multithreading out of 5090 CPUs
2506th fastest in single threading out of 5090 CPUs
1064th fastest in out of 1434 Desktop CPUs

Last Price Change: $75.00 USD (2024-05-07)

Average CPU Mark rating
Multithread Rating
1509
Single Thread Rating
1444

Samples: 628*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 2,420
Thread: 1,401

CPU Test Suite Average Results for AMD A6-6400K APU

Integer Math9,649 MOps/Sec
Floating Point Math2,585 MOps/Sec
Find Prime Numbers5 Million Primes/Sec
Random String Sorting3,204 Thousand Strings/Sec
Data Encryption460.5 MBytes/Sec
Data Compression25,641 KBytes/Sec
Physics142 Frames/Sec
Extended Instructions620 Million Matrices/Sec
Single Thread1,444 MOps/Sec
From submitted results to PerformanceTest V10 as of 24th of April 2025.

CPU Mark Distribution for AMD A6-6400K APU

Submitted Baseline Distribution Graph as of 21st of April 2025
From submitted results since PerformanceTest V10 as of 21st of April 2025.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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Pricing History


CPU Mark Relative to Top 10 Common Desktop CPUs
As of 24th of April 2025 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i9-13900K
 58,722
Intel Core i9-12900K
 41,321
AMD Ryzen 9 5900X
 39,047
Intel Core i7-12700K
 34,488
Apple M1 Max 10 Core 3200 MHz
 22,131
AMD Ryzen 5 5600X
 21,868
Intel Core i9-9900K @ 3.60GHz
 18,184
AMD Ryzen 5 3600
 17,711
Apple M2 8 Core 3500 MHz
 15,648
Apple M1 8 Core 3200 MHz
 14,143
AMD A6-6400K APU
 1,509
CPU Value (CPU Mark / $Price )
As of 24th of April 2025 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i9-13900K
 147.03
Intel Core i9-12900K
 131.18
Intel Core i7-12700K
 84.32
AMD A6-6400K APU
 20.12
Apple M1 8 Core 3200 MHz
 NA
Apple M2 8 Core 3500 MHz
 NA
Apple M1 Max 10 Core 3200 MHz
 NA
AMD Ryzen 5 3600
 NA
AMD Ryzen 5 5600X
 NA
AMD Ryzen 9 5900X
 NA
Intel Core i9-9900K @ 3.60GHz
 NA
Single Thread Rating
As of 24th of April 2025 - Higher results represent better performance
Processor Average Thread Rating
Intel Core i9-13900K
 4,611
Intel Core i9-12900K
 4,142
Intel Core i7-12700K
 4,018
Apple M2 8 Core 3500 MHz
 3,903
Apple M1 Max 10 Core 3200 MHz
 3,836
Apple M1 8 Core 3200 MHz
 3,680
AMD Ryzen 9 5900X
 3,470
AMD Ryzen 5 5600X
 3,363
Intel Core i9-9900K @ 3.60GHz
 2,922
AMD Ryzen 5 3600
 2,563
AMD A6-6400K APU
 1,444
Last 5 Baselines for AMD A6-6400K APU
Most recent listed first
Baseline CPU Mark
BL2558249 - Apr 16 2025
1722
BL2556055 - Apr 15 2025
1795
BL2531178 - Apr 04 2025
1584
BL2502996 - Mar 23 2025
1572
BL2502184 - Mar 23 2025
1488
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for AMD A6-6400K APU
As of 24th of April 2025 - Higher results represent better performance
Processor Average CPU Mark
AMD A6-6400K APU
 1,509
Intel Pentium G3220 @ 3.00GHz vs AMD A6-6400K APU
 1,883 (+24.8%)
AMD Athlon II X2 280 vs AMD A6-6400K APU
 1,355 (-10.2%)
Intel Pentium G2030 @ 3.00GHz vs AMD A6-6400K APU
 1,759 (+16.6%)
AMD A6-7400K APU vs AMD A6-6400K APU
 1,652 (+9.5%)
Intel Pentium G870 @ 3.10GHz vs AMD A6-6400K APU
 1,561 (+3.5%)
Intel Celeron G1830 @ 2.80GHz vs AMD A6-6400K APU
 1,560 (+3.4%)
AMD A4-6320 APU vs AMD A6-6400K APU
 1,530 (+1.4%)
Intel Pentium G860 @ 3.00GHz vs AMD A6-6400K APU
 1,499 (-0.6%)
Intel Pentium E5800 @ 3.20GHz vs AMD A6-6400K APU
 1,178 (-21.9%)
Intel Celeron G530 @ 2.40GHz vs AMD A6-6400K APU
 1,132 (-25.0%)
Intel Pentium G3420 @ 3.20GHz vs AMD A6-6400K APU
 1,979 (+31.2%)
Intel Pentium G2020 @ 2.90GHz vs AMD A6-6400K APU
 1,690 (+12.0%)

Is the AMD A6-6400K APU Good for Gaming?
As of 24th of April 2025 - Higher results represent better performance
Processor Relative Gaming Score
AMD Ryzen 9 9900X3D
 12,410
AMD Ryzen 7 9800X3D
 12,172
AMD Ryzen 9 9950X3D
 11,319
AMD Ryzen 9 7900X3D
 10,846
Intel Core Ultra 9 285K
 10,612
AMD Ryzen 5 7600X3D
 10,508
AMD Ryzen 7 7800X3D
 10,293
AMD Ryzen 9 7950X3D
 9,815
Intel Core Ultra 5 245K
 9,700
Intel Core Ultra 7 265K
 9,524
Intel Core Ultra 7 265KF
 9,417
Intel Core Ultra 5 235
 9,292
AMD A6-6400K APU
 512