MacPro5,1 MacPro5,1
Geekbench 2 Score 17100 17100

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 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Integer Performance

MacPro5,1 MacPro5,1
Integer 15962 15962
Blowfish
single-core scalar
1710 1710
Blowfish
multi-core scalar
31384 31384
Text Compress
single-core scalar
2173 2173
Text Compress
multi-core scalar
29038 29038
Text Decompress
single-core scalar
2156 2156
Text Decompress
multi-core scalar
29870 29870
Image Compress
single-core scalar
1933 1933
Image Compress
multi-core scalar
26966 26966
Image Decompress
single-core scalar
1737 1737
Image Decompress
multi-core scalar
19767 19767
Lua
single-core scalar
3402 3402
Lua
multi-core scalar
41414 41414

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 29522 29522
Mandelbrot
single-core scalar
2331 2331
Mandelbrot
multi-core scalar
46024 46024
Dot Product
single-core scalar
3840 3840
Dot Product
single-core vector
3892 3892
Dot Product
multi-core scalar
43069 43069
Dot Product
multi-core vector
50142 50142
LU Decomposition
single-core scalar
818 818
LU Decomposition
multi-core scalar
6821 6821
Primality Test
single-core scalar
4834 4834
Primality Test
multi-core scalar
48309 48309
Sharpen Image
single-core scalar
5780 5780
Sharpen Image
multi-core scalar
79142 79142
Blur Image
single-core scalar
6835 6835
Blur Image
multi-core scalar
111483 111483

Memory Performance

MacPro5,1 MacPro5,1
Memory 3916 3916
Read Sequential
single-core scalar
4015 4015
Write Sequential
single-core scalar
6323 6323
Stdlib Allocate
single-core scalar
3009 3009
Stdlib Write
single-core scalar
2814 2814
Stdlib Copy
single-core scalar
3419 3419

Stream Performance

MacPro5,1 MacPro5,1
Stream 3983 3983
Stream Copy
single-core scalar
4096 4096
Stream Copy
single-core vector
5107 5107
Stream Scale
single-core scalar
4528 4528
Stream Scale
single-core vector
4851 4851
Stream Add
single-core scalar
2200 2200
Stream Add
single-core vector
5044 5044
Stream Triad
single-core scalar
2403 2403
Stream Triad
single-core vector
3639 3639