MacPro3,1 x64 MacPro3,1 x64
Geekbench 2 Score 8238 8238

System Information

MacPro3,1 x64 MacPro3,1 x64
Operating System Mac OS X 10.7.5 (Build 11G56) Mac OS X 10.7.5 (Build 11G56)
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 Apple Inc. Mac-F42C88C8
BIOS Apple Inc. MultiBeast.tonymacx86.com Apple Inc. MultiBeast.tonymacx86.com
Memory 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

MacPro3,1 x64 MacPro3,1 x64
Integer 6938 6938
Blowfish
single-core scalar
1724 1724
Blowfish
multi-core scalar
11753 11753
Text Compress
single-core scalar
2198 2198
Text Compress
multi-core scalar
11518 11518
Text Decompress
single-core scalar
2185 2185
Text Decompress
multi-core scalar
11770 11770
Image Compress
single-core scalar
1969 1969
Image Compress
multi-core scalar
10283 10283
Image Decompress
single-core scalar
1775 1775
Image Decompress
multi-core scalar
7826 7826
Lua
single-core scalar
3547 3547
Lua
multi-core scalar
16712 16712

Floating Point Performance

MacPro3,1 x64 MacPro3,1 x64
Floating Point 13137 13137
Mandelbrot
single-core scalar
2357 2357
Mandelbrot
multi-core scalar
17798 17798
Dot Product
single-core scalar
3858 3858
Dot Product
single-core vector
3910 3910
Dot Product
multi-core scalar
16322 16322
Dot Product
multi-core vector
18702 18702
LU Decomposition
single-core scalar
826 826
LU Decomposition
multi-core scalar
2987 2987
Primality Test
single-core scalar
4830 4830
Primality Test
multi-core scalar
18740 18740
Sharpen Image
single-core scalar
5736 5736
Sharpen Image
multi-core scalar
35369 35369
Blur Image
single-core scalar
6948 6948
Blur Image
multi-core scalar
45536 45536

Memory Performance

MacPro3,1 x64 MacPro3,1 x64
Memory 4072 4072
Read Sequential
single-core scalar
4743 4743
Write Sequential
single-core scalar
6476 6476
Stdlib Allocate
single-core scalar
3047 3047
Stdlib Write
single-core scalar
2612 2612
Stdlib Copy
single-core scalar
3485 3485

Stream Performance

MacPro3,1 x64 MacPro3,1 x64
Stream 3982 3982
Stream Copy
single-core scalar
3758 3758
Stream Copy
single-core vector
5371 5371
Stream Scale
single-core scalar
4012 4012
Stream Scale
single-core vector
4893 4893
Stream Add
single-core scalar
2272 2272
Stream Add
single-core vector
5254 5254
Stream Triad
single-core scalar
2463 2463
Stream Triad
single-core vector
3833 3833