MacPro5,1 MacPro5,1
Geekbench 2 Score 19469 19469

System Information

MacPro5,1 MacPro5,1
Operating System Mac OS X 10.7.5 Mac OS X 10.7.5
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 10.00 GB 1333 MHz DDR3 10.00 GB 1333 MHz DDR3

Integer Performance

MacPro5,1 MacPro5,1
Integer 19313 19313
Blowfish
single-core scalar
1778 1778
Blowfish
multi-core scalar
33173 33173
Text Compress
single-core scalar
2507 2507
Text Compress
multi-core scalar
35497 35497
Text Decompress
single-core scalar
2562 2562
Text Decompress
multi-core scalar
37138 37138
Image Compress
single-core scalar
2364 2364
Image Compress
multi-core scalar
34595 34595
Image Decompress
single-core scalar
2441 2441
Image Decompress
multi-core scalar
21509 21509
Lua
single-core scalar
4429 4429
Lua
multi-core scalar
53763 53763

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 32574 32574
Mandelbrot
single-core scalar
2352 2352
Mandelbrot
multi-core scalar
46627 46627
Dot Product
single-core scalar
3847 3847
Dot Product
single-core vector
4473 4473
Dot Product
multi-core scalar
44204 44204
Dot Product
multi-core vector
68150 68150
LU Decomposition
single-core scalar
1689 1689
LU Decomposition
multi-core scalar
8406 8406
Primality Test
single-core scalar
5953 5953
Primality Test
multi-core scalar
64189 64189
Sharpen Image
single-core scalar
5894 5894
Sharpen Image
multi-core scalar
82407 82407
Blur Image
single-core scalar
6989 6989
Blur Image
multi-core scalar
110863 110863

Memory Performance

MacPro5,1 MacPro5,1
Memory 4190 4190
Read Sequential
single-core scalar
4249 4249
Write Sequential
single-core scalar
7376 7376
Stdlib Allocate
single-core scalar
3060 3060
Stdlib Write
single-core scalar
2875 2875
Stdlib Copy
single-core scalar
3391 3391

Stream Performance

MacPro5,1 MacPro5,1
Stream 4706 4706
Stream Copy
single-core scalar
4399 4399
Stream Copy
single-core vector
5463 5463
Stream Scale
single-core scalar
4539 4539
Stream Scale
single-core vector
5009 5009
Stream Add
single-core scalar
4468 4468
Stream Add
single-core vector
5275 5275
Stream Triad
single-core scalar
4692 4692
Stream Triad
single-core vector
3810 3810