AMD Athlon II X4 645 vs AMD A6-3670

What is the difference between AMD Athlon II X4 645 and AMD A6-3670. Find out which CPU has better performance.

AMD Athlon II X4 645
AMD Athlon II X4 645
AMD A6-3670
AMD A6-3670

Performance (Benchmarks)

373Geekbench 5 Single-Core Score361
1243Geekbench 5 Multi-Core Score1224
2223PassMark CPU Mark Rating
1256PassMark Single Thread Rating

Processor Specs

AMD Athlon II X4 645ProcessorAMD A6-3670
3100 MHzFrequency2700 MHz
4Cores4
4Threads4
95 WTDP100 W
GPURadeon HD 6530D
PropusCodenameLlano
Socket AM3 (938)PackageSocket FM1 (905)

Geekbench 5 Benchmark

372Single-Core Score362
1345Multi-Core Score800
Geekbench 5.4.1 Tryout for Windows x86 (64-bit)BenchmarkGeekbench 5.4.1 Tryout for Linux x86 (64-bit)

System Information

Windows 10 LTSC (64-bit)Operating SystemUbuntu 20.04.2 LTS
System manufacturer System Product NameModelMSI MS-7786
ASUSTeK Computer INC. M4A88TD-V EVO/USB3MotherboardMSI A55M-P33 (MS-7786)

CPU Specifications

AMD Athlon II X4 645NameAMD A6-3670
1 Processor, 4 CoresTopology1 Processor, 4 Cores
AuthenticAMD Family 16 Model 5 Stepping 3IdentifierAuthenticAMD Family 18 Model 1 Stepping 0
3.11 GHzBase Frequency2.70 GHz
3113 MHzMaximum Frequency
Socket AM3 (938)Package
PropusCodename
64.0 KB x 4L1 Instruction Cache64.0 KB x 4
64.0 KB x 4L1 Data Cache64.0 KB x 4
512 KB x 4L2 Cache1.00 MB x 4

Memory Information

4.00 GBSize15.63 GB
669 MHzFrequency
DDR3 SDRAMType
2Channels

Geekbench 5 result (single)

372Single-Core Score362
60Crypto Score56
425Integer Score399
308Floating Point Score 333
60
103.9 MB/sec		AES-XTS56
97.3 MB/sec
455
2.30 MB/sec		Text Compression (LZMA)515
2.60 MB/sec
546
25.8 Mpixels/sec		Image Compression469
22.2 Mpixels/sec
375
1.06 MTE/sec		Navigation (using Dijkstra's algorithm)458
1.29 MTE/sec
457
536.9 KElements/sec		HTML5231
271.2 KElements/sec
433
135.8 Krows/sec		SQLite451
141.2 Krows/sec
435
23.6 Mpixels/sec		PDF Rendering430
23.4 Mpixels/sec
383
121.9 KB/sec		Text Rendering318
101.3 KB/sec
431
3.36 Klines/sec		Clang487
3.80 Klines/sec
340
3.94 images/sec		Camera331
3.84 images/sec
196
245.6 Kpairs/sec		N-Body Physics257
321.9 Kpairs/sec
466
2887.3 FPS		Rigid Body Physics459
2843.9 FPS
190
10.4 Mpixels/sec		Gaussian Blur210
11.6 Mpixels/sec
287
2.21 images/sec		Face Detection285
2.19 images/sec
315
7.76 Mpixels/sec		Horizon Detection295
7.27 Mpixels/sec
521
25.6 Mpixels/sec		Image Inpainting636
31.2 Mpixels/sec
684
9.32 Mpixels/sec		HDR745
10.2 Mpixels/sec
391
313.6 Kpixels/sec		Ray Tracing468
375.9 Kpixels/sec
235
2.10 Kpixels/sec		Structure from Motion281
2.52 Kpixels/sec
271
8.65 Words/sec		Speech Recognition266
8.51 Words/sec
169
6.55 images/sec		Machine Learning162
6.26 images/sec

Geekbench 5 result (multi)

1345Multi-Core Score800
232Crypto Score139
1513Integer Score920
1167Floating Point Score 651
232
404.8 MB/sec		AES-XTS139
242.4 MB/sec
1720
8.70 MB/sec		Text Compression (LZMA)1141
5.77 MB/sec
2104
99.5 Mpixels/sec		Image Compression1225
57.9 Mpixels/sec
983
2.77 MTE/sec		Navigation (using Dijkstra's algorithm)895
2.52 MTE/sec
1816
2.13 MElements/sec		HTML5575
675.2 KElements/sec
1615
506.0 Krows/sec		SQLite1074
336.5 Krows/sec
1540
83.6 Mpixels/sec		PDF Rendering1058
57.4 Mpixels/sec
1218
387.9 KB/sec		Text Rendering724
230.7 KB/sec
1642
12.8 Klines/sec		Clang1086
8.46 Klines/sec
1291
15.0 images/sec		Camera732
8.49 images/sec
720
900.7 Kpairs/sec		N-Body Physics383
478.7 Kpairs/sec
1841
11405.7 FPS		Rigid Body Physics717
4443.7 FPS
937
51.5 Mpixels/sec		Gaussian Blur967
53.2 Mpixels/sec
1118
8.61 images/sec		Face Detection604
4.65 images/sec
1167
28.8 Mpixels/sec		Horizon Detection597
14.7 Mpixels/sec
1916
94.0 Mpixels/sec		Image Inpainting1182
58.0 Mpixels/sec
2531
34.5 Mpixels/sec		HDR1430
19.5 Mpixels/sec
1683
1.35 Mpixels/sec		Ray Tracing846
679.6 Kpixels/sec
888
7.95 Kpixels/sec		Structure from Motion548
4.91 Kpixels/sec
938
30.0 Words/sec		Speech Recognition534
17.1 Words/sec
495
19.1 images/sec		Machine Learning223
8.61 images/sec