MacPro4,1 MacPro4,1
Geekbench 2 Score 13566 13566

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 6.00 GB 1866 MHz DDR3 6.00 GB 1866 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12438 12438
Blowfish
single-core scalar
3051 3051
Blowfish
multi-core scalar
20610 20610
Text Compress
single-core scalar
3905 3905
Text Compress
multi-core scalar
20498 20498
Text Decompress
single-core scalar
4029 4029
Text Decompress
multi-core scalar
21688 21688
Image Compress
single-core scalar
3704 3704
Image Compress
multi-core scalar
20041 20041
Image Decompress
single-core scalar
3735 3735
Image Decompress
multi-core scalar
18155 18155
Crafty Chess
single-core scalar
7126 7126
Crafty Chess
multi-core scalar
11135 11135
Lua
single-core scalar
6572 6572
Lua
multi-core scalar
29888 29888

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20275 20275
Mandelbrot
single-core scalar
3661 3661
Mandelbrot
multi-core scalar
26430 26430
Dot Product
single-core scalar
5307 5307
Dot Product
single-core vector
5195 5195
Dot Product
multi-core scalar
20657 20657
Dot Product
multi-core vector
18104 18104
LU Decomposition
single-core scalar
2708 2708
LU Decomposition
multi-core scalar
11324 11324
Primality Test
single-core scalar
9331 9331
Primality Test
multi-core scalar
37926 37926
Sharpen Image
single-core scalar
9042 9042
Sharpen Image
multi-core scalar
52804 52804
Blur Image
single-core scalar
11452 11452
Blur Image
multi-core scalar
69910 69910

Memory Performance

MacPro4,1 MacPro4,1
Memory 6902 6902
Read Sequential
single-core scalar
7484 7484
Write Sequential
single-core scalar
7749 7749
Stdlib Allocate
single-core scalar
6829 6829
Stdlib Write
single-core scalar
5646 5646
Stdlib Copy
single-core scalar
6803 6803

Stream Performance

MacPro4,1 MacPro4,1
Stream 7369 7369
Stream Copy
single-core scalar
6403 6403
Stream Copy
single-core vector
9879 9879
Stream Scale
single-core scalar
6579 6579
Stream Scale
single-core vector
8907 8907
Stream Add
single-core scalar
5986 5986
Stream Add
single-core vector
8692 8692
Stream Triad
single-core scalar
6209 6209
Stream Triad
single-core vector
6297 6297