MacPro5,1 MacPro5,1
Geekbench 2 Score 19769 19769

System Information

MacPro5,1 MacPro5,1
Operating System Mac OS X 10.7.4 Mac OS X 10.7.4
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 19845 19845
Blowfish
single-core scalar
1769 1769
Blowfish
multi-core scalar
33265 33265
Text Compress
single-core scalar
2500 2500
Text Compress
multi-core scalar
35364 35364
Text Decompress
single-core scalar
2557 2557
Text Decompress
multi-core scalar
37667 37667
Image Compress
single-core scalar
2358 2358
Image Compress
multi-core scalar
34595 34595
Image Decompress
single-core scalar
2502 2502
Image Decompress
multi-core scalar
27144 27144
Lua
single-core scalar
4578 4578
Lua
multi-core scalar
53849 53849

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 32918 32918
Mandelbrot
single-core scalar
2352 2352
Mandelbrot
multi-core scalar
47320 47320
Dot Product
single-core scalar
3846 3846
Dot Product
single-core vector
4639 4639
Dot Product
multi-core scalar
44139 44139
Dot Product
multi-core vector
68422 68422
LU Decomposition
single-core scalar
1688 1688
LU Decomposition
multi-core scalar
8100 8100
Primality Test
single-core scalar
5983 5983
Primality Test
multi-core scalar
64111 64111
Sharpen Image
single-core scalar
5900 5900
Sharpen Image
multi-core scalar
83759 83759
Blur Image
single-core scalar
6999 6999
Blur Image
multi-core scalar
113601 113601

Memory Performance

MacPro5,1 MacPro5,1
Memory 4183 4183
Read Sequential
single-core scalar
4249 4249
Write Sequential
single-core scalar
7346 7346
Stdlib Allocate
single-core scalar
3098 3098
Stdlib Write
single-core scalar
2848 2848
Stdlib Copy
single-core scalar
3376 3376

Stream Performance

MacPro5,1 MacPro5,1
Stream 4657 4657
Stream Copy
single-core scalar
4268 4268
Stream Copy
single-core vector
5464 5464
Stream Scale
single-core scalar
4419 4419
Stream Scale
single-core vector
5055 5055
Stream Add
single-core scalar
4339 4339
Stream Add
single-core vector
5272 5272
Stream Triad
single-core scalar
4629 4629
Stream Triad
single-core vector
3814 3814