MacPro4,1 MacPro4,1
Geekbench 2 Score 14825 14825

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 13021 13021
Blowfish
single-core scalar
2766 2766
Blowfish
multi-core scalar
19217 19217
Text Compress
single-core scalar
3907 3907
Text Compress
multi-core scalar
20324 20324
Text Decompress
single-core scalar
4009 4009
Text Decompress
multi-core scalar
21681 21681
Image Compress
single-core scalar
3698 3698
Image Compress
multi-core scalar
19934 19934
Image Decompress
single-core scalar
3731 3731
Image Decompress
multi-core scalar
18443 18443
Lua
single-core scalar
7102 7102
Lua
multi-core scalar
31449 31449

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22747 22747
Mandelbrot
single-core scalar
3663 3663
Mandelbrot
multi-core scalar
27287 27287
Dot Product
single-core scalar
5972 5972
Dot Product
single-core vector
7172 7172
Dot Product
multi-core scalar
25357 25357
Dot Product
multi-core vector
42993 42993
LU Decomposition
single-core scalar
2596 2596
LU Decomposition
multi-core scalar
11314 11314
Primality Test
single-core scalar
9367 9367
Primality Test
multi-core scalar
38049 38049
Sharpen Image
single-core scalar
9048 9048
Sharpen Image
multi-core scalar
54091 54091
Blur Image
single-core scalar
11450 11450
Blur Image
multi-core scalar
70107 70107

Memory Performance

MacPro4,1 MacPro4,1
Memory 7734 7734
Read Sequential
single-core scalar
7569 7569
Write Sequential
single-core scalar
11543 11543
Stdlib Allocate
single-core scalar
6773 6773
Stdlib Write
single-core scalar
5745 5745
Stdlib Copy
single-core scalar
7041 7041

Stream Performance

MacPro4,1 MacPro4,1
Stream 7601 7601
Stream Copy
single-core scalar
6483 6483
Stream Copy
single-core vector
10425 10425
Stream Scale
single-core scalar
6537 6537
Stream Scale
single-core vector
9264 9264
Stream Add
single-core scalar
6132 6132
Stream Add
single-core vector
9126 9126
Stream Triad
single-core scalar
6258 6258
Stream Triad
single-core vector
6589 6589