MacPro4,1 MacPro4,1
Geekbench 2 Score 13490 13490

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
Model MacPro4,1 MacPro4,1
Processor Intel Core i7-975 @ 1 MHz
0 Processors, 8 Cores
Intel Core i7-975 @ 1 MHz
0 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Rev 1.xx Apple Inc. Mac-F221BEC8 Rev 1.xx
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 12.00 GB 1600 MHz DDR3 12.00 GB 1600 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12313 12313
Blowfish
single-core scalar
3034 3034
Blowfish
multi-core scalar
20831 20831
Text Compress
single-core scalar
3880 3880
Text Compress
multi-core scalar
20089 20089
Text Decompress
single-core scalar
3993 3993
Text Decompress
multi-core scalar
21462 21462
Image Compress
single-core scalar
3673 3673
Image Compress
multi-core scalar
19875 19875
Image Decompress
single-core scalar
3709 3709
Image Decompress
multi-core scalar
18099 18099
Crafty Chess
single-core scalar
7116 7116
Crafty Chess
multi-core scalar
10255 10255
Lua
single-core scalar
6535 6535
Lua
multi-core scalar
29840 29840

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20294 20294
Mandelbrot
single-core scalar
3641 3641
Mandelbrot
multi-core scalar
26509 26509
Dot Product
single-core scalar
5244 5244
Dot Product
single-core vector
5049 5049
Dot Product
multi-core scalar
17804 17804
Dot Product
multi-core vector
20458 20458
LU Decomposition
single-core scalar
2593 2593
LU Decomposition
multi-core scalar
11192 11192
Primality Test
single-core scalar
9267 9267
Primality Test
multi-core scalar
37846 37846
Sharpen Image
single-core scalar
8982 8982
Sharpen Image
multi-core scalar
53499 53499
Blur Image
single-core scalar
11368 11368
Blur Image
multi-core scalar
70664 70664

Memory Performance

MacPro4,1 MacPro4,1
Memory 6813 6813
Read Sequential
single-core scalar
7508 7508
Write Sequential
single-core scalar
7703 7703
Stdlib Allocate
single-core scalar
6810 6810
Stdlib Write
single-core scalar
5484 5484
Stdlib Copy
single-core scalar
6561 6561

Stream Performance

MacPro4,1 MacPro4,1
Stream 7158 7158
Stream Copy
single-core scalar
6249 6249
Stream Copy
single-core vector
9719 9719
Stream Scale
single-core scalar
6283 6283
Stream Scale
single-core vector
8625 8625
Stream Add
single-core scalar
5760 5760
Stream Add
single-core vector
8492 8492
Stream Triad
single-core scalar
5986 5986
Stream Triad
single-core vector
6155 6155