MacPro4,1 MacPro4,1
Geekbench 2 Score 8056 8056

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
Model MacPro4,1 MacPro4,1
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-F4208DC8 1.04 Apple Inc. Mac-F4208DC8 1.04
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 18.00 GB 1064 MHz DDR3 18.00 GB 1064 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 6699 6699
Blowfish
single-core scalar
1633 1633
Blowfish
multi-core scalar
11076 11076
Text Compress
single-core scalar
2090 2090
Text Compress
multi-core scalar
10993 10993
Text Decompress
single-core scalar
2221 2221
Text Decompress
multi-core scalar
11798 11798
Image Compress
single-core scalar
1860 1860
Image Compress
multi-core scalar
9745 9745
Image Decompress
single-core scalar
1683 1683
Image Decompress
multi-core scalar
7789 7789
Lua
single-core scalar
3350 3350
Lua
multi-core scalar
16160 16160

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 12639 12639
Mandelbrot
single-core scalar
2241 2241
Mandelbrot
multi-core scalar
17062 17062
Dot Product
single-core scalar
3667 3667
Dot Product
single-core vector
3719 3719
Dot Product
multi-core scalar
15492 15492
Dot Product
multi-core vector
17875 17875
LU Decomposition
single-core scalar
787 787
LU Decomposition
multi-core scalar
3204 3204
Primality Test
single-core scalar
4675 4675
Primality Test
multi-core scalar
17711 17711
Sharpen Image
single-core scalar
5527 5527
Sharpen Image
multi-core scalar
34520 34520
Blur Image
single-core scalar
6597 6597
Blur Image
multi-core scalar
43872 43872

Memory Performance

MacPro4,1 MacPro4,1
Memory 4308 4308
Read Sequential
single-core scalar
4521 4521
Write Sequential
single-core scalar
6143 6143
Stdlib Allocate
single-core scalar
2977 2977
Stdlib Write
single-core scalar
3586 3586
Stdlib Copy
single-core scalar
4313 4313

Stream Performance

MacPro4,1 MacPro4,1
Stream 4263 4263
Stream Copy
single-core scalar
3821 3821
Stream Copy
single-core vector
5799 5799
Stream Scale
single-core scalar
4226 4226
Stream Scale
single-core vector
5638 5638
Stream Add
single-core scalar
2174 2174
Stream Add
single-core vector
5844 5844
Stream Triad
single-core scalar
2351 2351
Stream Triad
single-core vector
4257 4257