MacPro4,1 MacPro4,1
Geekbench 2 Score 14836 14836

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
1 Processor, 4 Cores, 8 Threads
Intel Core i7-975 @ 4.32 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 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 13059 13059
Blowfish
single-core scalar
2782 2782
Blowfish
multi-core scalar
19050 19050
Text Compress
single-core scalar
3930 3930
Text Compress
multi-core scalar
20398 20398
Text Decompress
single-core scalar
4040 4040
Text Decompress
multi-core scalar
21733 21733
Image Compress
single-core scalar
3715 3715
Image Compress
multi-core scalar
20132 20132
Image Decompress
single-core scalar
3741 3741
Image Decompress
multi-core scalar
18209 18209
Lua
single-core scalar
7162 7162
Lua
multi-core scalar
31827 31827

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22768 22768
Mandelbrot
single-core scalar
3687 3687
Mandelbrot
multi-core scalar
27400 27400
Dot Product
single-core scalar
6005 6005
Dot Product
single-core vector
7215 7215
Dot Product
multi-core scalar
25494 25494
Dot Product
multi-core vector
43296 43296
LU Decomposition
single-core scalar
2630 2630
LU Decomposition
multi-core scalar
11343 11343
Primality Test
single-core scalar
9413 9413
Primality Test
multi-core scalar
38685 38685
Sharpen Image
single-core scalar
9100 9100
Sharpen Image
multi-core scalar
52545 52545
Blur Image
single-core scalar
11514 11514
Blur Image
multi-core scalar
70435 70435

Memory Performance

MacPro4,1 MacPro4,1
Memory 7768 7768
Read Sequential
single-core scalar
7416 7416
Write Sequential
single-core scalar
12024 12024
Stdlib Allocate
single-core scalar
6822 6822
Stdlib Write
single-core scalar
5688 5688
Stdlib Copy
single-core scalar
6893 6893

Stream Performance

MacPro4,1 MacPro4,1
Stream 7439 7439
Stream Copy
single-core scalar
6412 6412
Stream Copy
single-core vector
10140 10140
Stream Scale
single-core scalar
6467 6467
Stream Scale
single-core vector
9002 9002
Stream Add
single-core scalar
5973 5973
Stream Add
single-core vector
8916 8916
Stream Triad
single-core scalar
6187 6187
Stream Triad
single-core vector
6422 6422