MacPro5,1 MacPro5,1
Geekbench 2 Score 19956 19956

System Information

MacPro5,1 MacPro5,1
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
Model MacPro5,1 MacPro5,1
Processor Intel Xeon E5645 @ 2.40 GHz
2 Processors, 12 Cores, 24 Threads
Intel Xeon E5645 @ 2.40 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2 GenuineIntel Family 6 Model 44 Stepping 2
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 12288 KB 12288 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432 Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 20.00 GB 1333 MHz DDR3 20.00 GB 1333 MHz DDR3

Integer Performance

MacPro5,1 MacPro5,1
Integer 20052 20052
Blowfish
single-core scalar
1768 1768
Blowfish
multi-core scalar
33204 33204
Text Compress
single-core scalar
2497 2497
Text Compress
multi-core scalar
35407 35407
Text Decompress
single-core scalar
2558 2558
Text Decompress
multi-core scalar
37503 37503
Image Compress
single-core scalar
2359 2359
Image Compress
multi-core scalar
34648 34648
Image Decompress
single-core scalar
2497 2497
Image Decompress
multi-core scalar
28001 28001
Lua
single-core scalar
4566 4566
Lua
multi-core scalar
55620 55620

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 33280 33280
Mandelbrot
single-core scalar
2352 2352
Mandelbrot
multi-core scalar
46759 46759
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
4468 4468
Dot Product
multi-core scalar
44201 44201
Dot Product
multi-core vector
69048 69048
LU Decomposition
single-core scalar
1688 1688
LU Decomposition
multi-core scalar
8376 8376
Primality Test
single-core scalar
5980 5980
Primality Test
multi-core scalar
65900 65900
Sharpen Image
single-core scalar
5898 5898
Sharpen Image
multi-core scalar
87496 87496
Blur Image
single-core scalar
6996 6996
Blur Image
multi-core scalar
112922 112922

Memory Performance

MacPro5,1 MacPro5,1
Memory 4132 4132
Read Sequential
single-core scalar
4215 4215
Write Sequential
single-core scalar
7313 7313
Stdlib Allocate
single-core scalar
2862 2862
Stdlib Write
single-core scalar
2868 2868
Stdlib Copy
single-core scalar
3403 3403

Stream Performance

MacPro5,1 MacPro5,1
Stream 4640 4640
Stream Copy
single-core scalar
4283 4283
Stream Copy
single-core vector
5393 5393
Stream Scale
single-core scalar
4392 4392
Stream Scale
single-core vector
5094 5094
Stream Add
single-core scalar
4309 4309
Stream Add
single-core vector
5216 5216
Stream Triad
single-core scalar
4595 4595
Stream Triad
single-core vector
3842 3842