MacPro5,1 MacPro5,1
Geekbench 2 Score 17902 17902

System Information

MacPro5,1 MacPro5,1
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

MacPro5,1 MacPro5,1
Integer 16587 16587
Blowfish
single-core scalar
1720 1720
Blowfish
multi-core scalar
31910 31910
Text Compress
single-core scalar
2171 2171
Text Compress
multi-core scalar
30282 30282
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
31574 31574
Image Compress
single-core scalar
1941 1941
Image Compress
multi-core scalar
27632 27632
Image Decompress
single-core scalar
1752 1752
Image Decompress
multi-core scalar
21196 21196
Lua
single-core scalar
3509 3509
Lua
multi-core scalar
43189 43189

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 31162 31162
Mandelbrot
single-core scalar
2338 2338
Mandelbrot
multi-core scalar
44715 44715
Dot Product
single-core scalar
3829 3829
Dot Product
single-core vector
3902 3902
Dot Product
multi-core scalar
44106 44106
Dot Product
multi-core vector
50623 50623
LU Decomposition
single-core scalar
820 820
LU Decomposition
multi-core scalar
5046 5046
Primality Test
single-core scalar
4881 4881
Primality Test
multi-core scalar
48887 48887
Sharpen Image
single-core scalar
5767 5767
Sharpen Image
multi-core scalar
92885 92885
Blur Image
single-core scalar
6880 6880
Blur Image
multi-core scalar
121595 121595

Memory Performance

MacPro5,1 MacPro5,1
Memory 3981 3981
Read Sequential
single-core scalar
4140 4140
Write Sequential
single-core scalar
6461 6461
Stdlib Allocate
single-core scalar
3145 3145
Stdlib Write
single-core scalar
2789 2789
Stdlib Copy
single-core scalar
3374 3374

Stream Performance

MacPro5,1 MacPro5,1
Stream 3938 3938
Stream Copy
single-core scalar
4066 4066
Stream Copy
single-core vector
5010 5010
Stream Scale
single-core scalar
4402 4402
Stream Scale
single-core vector
4805 4805
Stream Add
single-core scalar
2188 2188
Stream Add
single-core vector
5014 5014
Stream Triad
single-core scalar
2372 2372
Stream Triad
single-core vector
3654 3654