MacPro5,1 MacPro5,1
Geekbench 2 Score 8109 8109

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 Core i7-920 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-920 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 4 GenuineIntel Family 6 Model 26 Stepping 4
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 x.x Apple Inc. Mac-F221BEC8 x.x
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432 Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 6.00 GB 1333 MHz DDR3 6.00 GB 1333 MHz DDR3

Integer Performance

MacPro5,1 MacPro5,1
Integer 6659 6659
Blowfish
single-core scalar
1637 1637
Blowfish
multi-core scalar
11216 11216
Text Compress
single-core scalar
2094 2094
Text Compress
multi-core scalar
10991 10991
Text Decompress
single-core scalar
2079 2079
Text Decompress
multi-core scalar
11388 11388
Image Compress
single-core scalar
1873 1873
Image Compress
multi-core scalar
9977 9977
Image Decompress
single-core scalar
1690 1690
Image Decompress
multi-core scalar
7646 7646
Lua
single-core scalar
3355 3355
Lua
multi-core scalar
15970 15970

Floating Point Performance

MacPro5,1 MacPro5,1
Floating Point 12490 12490
Mandelbrot
single-core scalar
2245 2245
Mandelbrot
multi-core scalar
16934 16934
Dot Product
single-core scalar
3674 3674
Dot Product
single-core vector
3730 3730
Dot Product
multi-core scalar
15514 15514
Dot Product
multi-core vector
17870 17870
LU Decomposition
single-core scalar
785 785
LU Decomposition
multi-core scalar
3268 3268
Primality Test
single-core scalar
4303 4303
Primality Test
multi-core scalar
17519 17519
Sharpen Image
single-core scalar
5527 5527
Sharpen Image
multi-core scalar
33516 33516
Blur Image
single-core scalar
6613 6613
Blur Image
multi-core scalar
43362 43362

Memory Performance

MacPro5,1 MacPro5,1
Memory 4591 4591
Read Sequential
single-core scalar
4660 4660
Write Sequential
single-core scalar
6163 6163
Stdlib Allocate
single-core scalar
2992 2992
Stdlib Write
single-core scalar
4093 4093
Stdlib Copy
single-core scalar
5050 5050

Stream Performance

MacPro5,1 MacPro5,1
Stream 4894 4894
Stream Copy
single-core scalar
4165 4165
Stream Copy
single-core vector
7079 7079
Stream Scale
single-core scalar
4599 4599
Stream Scale
single-core vector
6756 6756
Stream Add
single-core scalar
2194 2194
Stream Add
single-core vector
6947 6947
Stream Triad
single-core scalar
2382 2382
Stream Triad
single-core vector
5036 5036