MacPro4,1 MacPro4,1
Geekbench 2 Score 13588 13588

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 1800 MHz DDR3 12.00 GB 1800 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12431 12431
Blowfish
single-core scalar
3036 3036
Blowfish
multi-core scalar
20808 20808
Text Compress
single-core scalar
3905 3905
Text Compress
multi-core scalar
20496 20496
Text Decompress
single-core scalar
4009 4009
Text Decompress
multi-core scalar
21702 21702
Image Compress
single-core scalar
3693 3693
Image Compress
multi-core scalar
20048 20048
Image Decompress
single-core scalar
3738 3738
Image Decompress
multi-core scalar
18199 18199
Crafty Chess
single-core scalar
7146 7146
Crafty Chess
multi-core scalar
10916 10916
Lua
single-core scalar
6568 6568
Lua
multi-core scalar
29780 29780

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20200 20200
Mandelbrot
single-core scalar
3661 3661
Mandelbrot
multi-core scalar
26293 26293
Dot Product
single-core scalar
5307 5307
Dot Product
single-core vector
4877 4877
Dot Product
multi-core scalar
18234 18234
Dot Product
multi-core vector
18772 18772
LU Decomposition
single-core scalar
2602 2602
LU Decomposition
multi-core scalar
11271 11271
Primality Test
single-core scalar
9340 9340
Primality Test
multi-core scalar
37952 37952
Sharpen Image
single-core scalar
9060 9060
Sharpen Image
multi-core scalar
53929 53929
Blur Image
single-core scalar
11446 11446
Blur Image
multi-core scalar
70066 70066

Memory Performance

MacPro4,1 MacPro4,1
Memory 6982 6982
Read Sequential
single-core scalar
7551 7551
Write Sequential
single-core scalar
7754 7754
Stdlib Allocate
single-core scalar
6843 6843
Stdlib Write
single-core scalar
5773 5773
Stdlib Copy
single-core scalar
6991 6991

Stream Performance

MacPro4,1 MacPro4,1
Stream 7709 7709
Stream Copy
single-core scalar
6507 6507
Stream Copy
single-core vector
10442 10442
Stream Scale
single-core scalar
7246 7246
Stream Scale
single-core vector
9367 9367
Stream Add
single-core scalar
6108 6108
Stream Add
single-core vector
9030 9030
Stream Triad
single-core scalar
6339 6339
Stream Triad
single-core vector
6639 6639