AMD A6-6400K vs AMD A6-5400B

What is the difference between AMD A6-6400K and AMD A6-5400B. Find out which CPU has better performance.

AMD A6-6400K
AMD A6-6400K
AMD A6-5400B
AMD A6-5400B

Performance (Benchmarks)

453Geekbench 5 Single-Core Score449
732Geekbench 5 Multi-Core Score726

Processor Specs

AMD A6-6400KProcessorAMD A6-5400B
3900 MHzFrequency3600 MHz
4100 MHzMaximum Frequency3800 MHz
2Cores2
2Threads2
65 WTDP65 W
Radeon HD 8470DGPURadeon HD 7540D
RichlandCodenameTrinity
PackageSocket FM2 (904)

Geekbench 5 Benchmark

455Single-Core Score452
646Multi-Core Score757
Geekbench 5.4.1 Tryout for Windows x86 (64-bit)BenchmarkGeekbench 5.4.0 Tryout for Windows x86 (64-bit)

System Information

Microsoft Windows 10 Enterprise (64-bit)Operating SystemMicrosoft Windows 10 Pro (64-bit)
Gigabyte Technology Co., Ltd. To be filled by O.E.M.ModelLENOVO 2111C3U
Gigabyte Technology Co., Ltd. F2A78M-HD2MotherboardLENOVO Annapurna CRB
BalancedPower PlanHigh performance

CPU Specifications

AMD A6-6400KNameAMD A6-5400B
1 Processor, 1 Core, 2 ThreadsTopology1 Processor, 1 Core, 2 Threads
AuthenticAMD Family 21 Model 19 Stepping 1IdentifierAuthenticAMD Family 21 Model 16 Stepping 1
3.89 GHzBase Frequency3.59 GHz
4091 MHzMaximum Frequency3.79 GHz
Socket FM2 (904)PackageSocket FM2 (904)
RichlandCodenameTrinity
64.0 KB x 1L1 Instruction Cache64.0 KB x 1
16.0 KB x 2L1 Data Cache16.0 KB x 2
1.00 MB x 1L2 Cache1.00 MB x 1

Memory Information

8.00 GBSize10.00 GB
665 MHzFrequency665 MHz
DDR3 SDRAMTypeDDR3 SDRAM
1Channels2

Geekbench 5 result (single)

455Single-Core Score452
817Crypto Score384
454Integer Score470
397Floating Point Score 424
817
1.39 GB/sec		AES-XTS384
670.4 MB/sec
472
2.39 MB/sec		Text Compression (LZMA)423
2.14 MB/sec
598
28.3 Mpixels/sec		Image Compression539
25.5 Mpixels/sec
409
1.15 MTE/sec		Navigation (using Dijkstra's algorithm)482
1.36 MTE/sec
409
479.8 KElements/sec		HTML5484
568.0 KElements/sec
454
142.2 Krows/sec		SQLite525
164.6 Krows/sec
493
26.8 Mpixels/sec		PDF Rendering516
28.0 Mpixels/sec
360
114.7 KB/sec		Text Rendering422
134.3 KB/sec
442
3.44 Klines/sec		Clang400
3.11 Klines/sec
486
5.64 images/sec		Camera462
5.36 images/sec
255
319.5 Kpairs/sec		N-Body Physics232
289.8 Kpairs/sec
443
2746.9 FPS		Rigid Body Physics434
2690.1 FPS
239
13.2 Mpixels/sec		Gaussian Blur270
14.9 Mpixels/sec
495
3.81 images/sec		Face Detection467
3.60 images/sec
397
9.78 Mpixels/sec		Horizon Detection384
9.46 Mpixels/sec
837
41.1 Mpixels/sec		Image Inpainting845
41.5 Mpixels/sec
877
12.0 Mpixels/sec		HDR961
13.1 Mpixels/sec
493
396.3 Kpixels/sec		Ray Tracing542
435.5 Kpixels/sec
330
2.96 Kpixels/sec		Structure from Motion356
3.19 Kpixels/sec
285
9.10 Words/sec		Speech Recognition386
12.3 Words/sec
212
8.18 images/sec		Machine Learning269
10.4 images/sec

Geekbench 5 result (multi)

646Multi-Core Score757
605Crypto Score812
690Integer Score769
557Floating Point Score 721
605
1.03 GB/sec		AES-XTS812
1.38 GB/sec
687
3.47 MB/sec		Text Compression (LZMA)928
4.69 MB/sec
691
32.7 Mpixels/sec		Image Compression1005
47.6 Mpixels/sec
575
1.62 MTE/sec		Navigation (using Dijkstra's algorithm)671
1.89 MTE/sec
683
802.2 KElements/sec		HTML5685
804.9 KElements/sec
725
227.1 Krows/sec		SQLite791
247.8 Krows/sec
700
38.0 Mpixels/sec		PDF Rendering839
45.5 Mpixels/sec
655
208.6 KB/sec		Text Rendering637
203.1 KB/sec
794
6.19 Klines/sec		Clang745
5.81 Klines/sec
717
8.31 images/sec		Camera699
8.11 images/sec
355
443.6 Kpairs/sec		N-Body Physics449
561.6 Kpairs/sec
676
4186.7 FPS		Rigid Body Physics780
4832.6 FPS
696
38.3 Mpixels/sec		Gaussian Blur651
35.8 Mpixels/sec
572
4.40 images/sec		Face Detection839
6.46 images/sec
574
14.1 Mpixels/sec		Horizon Detection690
17.0 Mpixels/sec
929
45.6 Mpixels/sec		Image Inpainting1134
55.7 Mpixels/sec
1174
16.0 Mpixels/sec		HDR1538
21.0 Mpixels/sec
701
562.6 Kpixels/sec		Ray Tracing902
724.4 Kpixels/sec
364
3.26 Kpixels/sec		Structure from Motion566
5.07 Kpixels/sec
371
11.9 Words/sec		Speech Recognition641
20.5 Words/sec
280
10.8 images/sec		Machine Learning363
14.0 images/sec