MacPro4,1 MacPro4,1
Geekbench 2 Score 13606 13606

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 @ 4.32 GHz
0 Processors, 8 Cores
Intel Core i7-975 @ 4.32 GHz
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 1866 MHz DDR3 12.00 GB 1866 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12491 12491
Blowfish
single-core scalar
3050 3050
Blowfish
multi-core scalar
20802 20802
Text Compress
single-core scalar
3908 3908
Text Compress
multi-core scalar
20430 20430
Text Decompress
single-core scalar
4008 4008
Text Decompress
multi-core scalar
21797 21797
Image Compress
single-core scalar
3685 3685
Image Compress
multi-core scalar
20012 20012
Image Decompress
single-core scalar
3703 3703
Image Decompress
multi-core scalar
18307 18307
Crafty Chess
single-core scalar
7118 7118
Crafty Chess
multi-core scalar
11527 11527
Lua
single-core scalar
6499 6499
Lua
multi-core scalar
30033 30033

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20339 20339
Mandelbrot
single-core scalar
3662 3662
Mandelbrot
multi-core scalar
26499 26499
Dot Product
single-core scalar
5307 5307
Dot Product
single-core vector
5195 5195
Dot Product
multi-core scalar
19764 19764
Dot Product
multi-core vector
16603 16603
LU Decomposition
single-core scalar
2699 2699
LU Decomposition
multi-core scalar
11324 11324
Primality Test
single-core scalar
9344 9344
Primality Test
multi-core scalar
38561 38561
Sharpen Image
single-core scalar
9048 9048
Sharpen Image
multi-core scalar
54127 54127
Blur Image
single-core scalar
11452 11452
Blur Image
multi-core scalar
71161 71161

Memory Performance

MacPro4,1 MacPro4,1
Memory 6889 6889
Read Sequential
single-core scalar
7400 7400
Write Sequential
single-core scalar
7751 7751
Stdlib Allocate
single-core scalar
6851 6851
Stdlib Write
single-core scalar
5653 5653
Stdlib Copy
single-core scalar
6791 6791

Stream Performance

MacPro4,1 MacPro4,1
Stream 7380 7380
Stream Copy
single-core scalar
6405 6405
Stream Copy
single-core vector
10128 10128
Stream Scale
single-core scalar
6412 6412
Stream Scale
single-core vector
8907 8907
Stream Add
single-core scalar
5944 5944
Stream Add
single-core vector
8757 8757
Stream Triad
single-core scalar
6132 6132
Stream Triad
single-core vector
6355 6355