MacPro5,1 MacPro5,1
Geekbench 2 Score 20773 20773

System Information

MacPro5,1 MacPro5,1
Operating System Mac OS X 10.7.5 (Build 11G56) Mac OS X 10.7.5 (Build 11G56)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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 24.00 GB 1333 MHz DDR3 24.00 GB 1333 MHz DDR3

Integer Performance

MacPro5,1 MacPro5,1
Integer 20299 20299
Blowfish
single-core scalar
1748 1748
Blowfish
multi-core scalar
32694 32694
Text Compress
single-core scalar
2462 2462
Text Compress
multi-core scalar
35227 35227
Text Decompress
single-core scalar
2549 2549
Text Decompress
multi-core scalar
37691 37691
Image Compress
single-core scalar
2355 2355
Image Compress
multi-core scalar
35706 35706
Image Decompress
single-core scalar
2503 2503
Image Decompress
multi-core scalar
32420 32420
Lua
single-core scalar
4509 4509
Lua
multi-core scalar
53735 53735

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 35179 35179
Mandelbrot
single-core scalar
2329 2329
Mandelbrot
multi-core scalar
46755 46755
Dot Product
single-core scalar
3800 3800
Dot Product
single-core vector
4539 4539
Dot Product
multi-core scalar
43719 43719
Dot Product
multi-core vector
73859 73859
LU Decomposition
single-core scalar
1651 1651
LU Decomposition
multi-core scalar
17508 17508
Primality Test
single-core scalar
6087 6087
Primality Test
multi-core scalar
63661 63661
Sharpen Image
single-core scalar
5863 5863
Sharpen Image
multi-core scalar
93238 93238
Blur Image
single-core scalar
7372 7372
Blur Image
multi-core scalar
122126 122126

Memory Performance

MacPro5,1 MacPro5,1
Memory 4131 4131
Read Sequential
single-core scalar
4197 4197
Write Sequential
single-core scalar
7172 7172
Stdlib Allocate
single-core scalar
2860 2860
Stdlib Write
single-core scalar
2921 2921
Stdlib Copy
single-core scalar
3509 3509

Stream Performance

MacPro5,1 MacPro5,1
Stream 5302 5302
Stream Copy
single-core scalar
4194 4194
Stream Copy
single-core vector
7243 7243
Stream Scale
single-core scalar
4401 4401
Stream Scale
single-core vector
6810 6810
Stream Add
single-core scalar
4488 4488
Stream Add
single-core vector
6287 6287
Stream Triad
single-core scalar
4408 4408
Stream Triad
single-core vector
4590 4590