Xeon 2640 vs Xeon 2640

Geekbench Scores

Xeon 2640 Xeon 2640
Single-Core Score 2896 2896
Multi-Core Score 14272 14272
Geekbench 4.4.4 Pro Geekbench 4.4.4 Pro

System Information

Xeon 2640 Xeon 2640
Operating System Windows 8.1 (64-bit) Windows 8.1 (64-bit)
Model Generic Generic
Processor Intel Xeon E5-2640 @ 2.50 GHz
1 Processor, 6 Cores, 12 Threads 		Intel Xeon E5-2640 @ 2.50 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 7 GenuineIntel Family 6 Model 45 Stepping 7
Processor Codename Sandy Bridge-EP/EX Sandy Bridge-EP/EX
Processor Package Socket 2011 LGA Socket 2011 LGA
L1 Instruction Cache 32 KB x 6 32 KB x 6
L1 Data Cache 32 KB x 6 32 KB x 6
L2 Cache 256 KB x 6 256 KB x 6
L3 Cache 15360 KB 15360 KB
Motherboard ASRock X79 Extreme4 ASRock X79 Extreme4
Northbridge Intel Sandy Bridge-E 07 Intel Sandy Bridge-E 07
Southbridge Intel X79 06 Intel X79 06
BIOS American Megatrends Inc. P3.70 American Megatrends Inc. P3.70
Memory 32.00 GB DDR3 SDRAM 667MHz 32.00 GB DDR3 SDRAM 667MHz

Single-Core Performance

Xeon 2640 Xeon 2640
Single-Core Score 2896 2896
AES 2484
1.87 GB/sec 		2484
1.87 GB/sec
LZMA 3205
5.01 MB/sec 		3205
5.01 MB/sec
JPEG 3121
25.1 Mpixels/sec 		3121
25.1 Mpixels/sec
Canny 2698
37.4 Mpixels/sec 		2698
37.4 Mpixels/sec
Lua 2231
2.29 MB/sec 		2231
2.29 MB/sec
Dijkstra 3584
2.43 MTE/sec 		3584
2.43 MTE/sec
SQLite 2699
74.8 Krows/sec 		2699
74.8 Krows/sec
HTML5 Parse 2826
12.8 MB/sec 		2826
12.8 MB/sec
HTML5 DOM 3177
2.88 MElements/sec 		3177
2.88 MElements/sec
Histogram Equalization 2866
89.6 Mpixels/sec 		2866
89.6 Mpixels/sec
PDF Rendering 2899
77.0 Mpixels/sec 		2899
77.0 Mpixels/sec
LLVM 4322
297.2 functions/sec 		4322
297.2 functions/sec
Camera 3052
8.46 images/sec 		3052
8.46 images/sec
SGEMM 1654
35.0 Gflops 		1654
35.0 Gflops
SFFT 2701
6.74 Gflops 		2701
6.74 Gflops
N-Body Physics 2066
1.54 Mpairs/sec 		2066
1.54 Mpairs/sec
Ray Tracing 2269
331.4 Kpixels/sec 		2269
331.4 Kpixels/sec
Rigid Body Physics 2879
8429.0 FPS 		2879
8429.0 FPS
HDR 3172
11.5 Mpixels/sec 		3172
11.5 Mpixels/sec
Gaussian Blur 2887
50.6 Mpixels/sec 		2887
50.6 Mpixels/sec
Speech Recognition 3339
28.6 Words/sec 		3339
28.6 Words/sec
Face Detection 2836
828.5 Ksubwindows/sec 		2836
828.5 Ksubwindows/sec
Memory Copy 3114
8.63 GB/sec 		3114
8.63 GB/sec
Memory Latency 5397
80.2 ns 		5397
80.2 ns
Memory Bandwidth 1923
10.3 GB/sec 		1923
10.3 GB/sec

Multi-Core Performance

Xeon 2640 Xeon 2640
Multi-Core Score 14272 14272
AES 14408
10.9 GB/sec 		14408
10.9 GB/sec
LZMA 21155
33.0 MB/sec 		21155
33.0 MB/sec
JPEG 21486
172.9 Mpixels/sec 		21486
172.9 Mpixels/sec
Canny 15967
221.4 Mpixels/sec 		15967
221.4 Mpixels/sec
Lua 15473
15.9 MB/sec 		15473
15.9 MB/sec
Dijkstra 16223
11.0 MTE/sec 		16223
11.0 MTE/sec
SQLite 16013
443.9 Krows/sec 		16013
443.9 Krows/sec
HTML5 Parse 15117
68.6 MB/sec 		15117
68.6 MB/sec
HTML5 DOM 20809
18.9 MElements/sec 		20809
18.9 MElements/sec
Histogram Equalization 15306
478.2 Mpixels/sec 		15306
478.2 Mpixels/sec
PDF Rendering 12554
333.5 Mpixels/sec 		12554
333.5 Mpixels/sec
LLVM 27955
1.92 Kfunctions/sec 		27955
1.92 Kfunctions/sec
Camera 19914
55.2 images/sec 		19914
55.2 images/sec
SGEMM 8078
170.8 Gflops 		8078
170.8 Gflops
SFFT 15908
39.7 Gflops 		15908
39.7 Gflops
N-Body Physics 14132
10.6 Mpairs/sec 		14132
10.6 Mpairs/sec
Ray Tracing 14581
2.13 Mpixels/sec 		14581
2.13 Mpixels/sec
Rigid Body Physics 20694
60581.3 FPS 		20694
60581.3 FPS
HDR 19249
69.8 Mpixels/sec 		19249
69.8 Mpixels/sec
Gaussian Blur 15401
269.8 Mpixels/sec 		15401
269.8 Mpixels/sec
Speech Recognition 16995
145.4 Words/sec 		16995
145.4 Words/sec
Face Detection 17670
5.16 Msubwindows/sec 		17670
5.16 Msubwindows/sec
Memory Copy 5315
14.7 GB/sec 		5315
14.7 GB/sec
Memory Latency 5341
81.1 ns 		5341
81.1 ns
Memory Bandwidth 3678
19.6 GB/sec 		3678
19.6 GB/sec

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