MacPro3,1 MacPro3,1
Geekbench 2 Score 7867 7867

System Information

MacPro3,1 MacPro3,1
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
Model MacPro3,1 MacPro3,1
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 5 GenuineIntel Family 6 Model 26 Stepping 5
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-F42C88C8 x.x Apple Inc. Mac-F42C88C8 x.x
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

MacPro3,1 MacPro3,1
Integer 6577 6577
Blowfish
single-core scalar
1724 1724
Blowfish
multi-core scalar
11013 11013
Text Compress
single-core scalar
2198 2198
Text Compress
multi-core scalar
10882 10882
Text Decompress
single-core scalar
2175 2175
Text Decompress
multi-core scalar
11430 11430
Image Compress
single-core scalar
1969 1969
Image Compress
multi-core scalar
9323 9323
Image Decompress
single-core scalar
1772 1772
Image Decompress
multi-core scalar
7306 7306
Lua
single-core scalar
3549 3549
Lua
multi-core scalar
15587 15587

Floating Point Performance

MacPro3,1 MacPro3,1
Floating Point 12223 12223
Mandelbrot
single-core scalar
2357 2357
Mandelbrot
multi-core scalar
15846 15846
Dot Product
single-core scalar
3857 3857
Dot Product
single-core vector
3912 3912
Dot Product
multi-core scalar
15828 15828
Dot Product
multi-core vector
17416 17416
LU Decomposition
single-core scalar
824 824
LU Decomposition
multi-core scalar
3174 3174
Primality Test
single-core scalar
4908 4908
Primality Test
multi-core scalar
17619 17619
Sharpen Image
single-core scalar
5813 5813
Sharpen Image
multi-core scalar
31927 31927
Blur Image
single-core scalar
6948 6948
Blur Image
multi-core scalar
40703 40703

Memory Performance

MacPro3,1 MacPro3,1
Memory 4364 4364
Read Sequential
single-core scalar
4628 4628
Write Sequential
single-core scalar
6635 6635
Stdlib Allocate
single-core scalar
3123 3123
Stdlib Write
single-core scalar
3424 3424
Stdlib Copy
single-core scalar
4013 4013

Stream Performance

MacPro3,1 MacPro3,1
Stream 4144 4144
Stream Copy
single-core scalar
3794 3794
Stream Copy
single-core vector
5538 5538
Stream Scale
single-core scalar
4181 4181
Stream Scale
single-core vector
5325 5325
Stream Add
single-core scalar
2278 2278
Stream Add
single-core vector
5540 5540
Stream Triad
single-core scalar
2467 2467
Stream Triad
single-core vector
4035 4035