MacPro4,1 MacPro4,1
Geekbench 2 Score 12744 12744

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
Model MacPro4,1 MacPro4,1
Processor Intel Xeon E5520 @ 2.26 GHz
1 Processor, 16 Cores
Intel Xeon E5520 @ 2.26 GHz
1 Processor, 16 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 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12107 12107
Blowfish
single-core scalar
1599 1599
Blowfish
multi-core scalar
18204 18204
Text Compress
single-core scalar
2268 2268
Text Compress
multi-core scalar
21961 21961
Text Decompress
single-core scalar
2335 2335
Text Decompress
multi-core scalar
23631 23631
Image Compress
single-core scalar
2142 2142
Image Compress
multi-core scalar
18136 18136
Image Decompress
single-core scalar
2245 2245
Image Decompress
multi-core scalar
14647 14647
Lua
single-core scalar
4041 4041
Lua
multi-core scalar
34075 34075

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20789 20789
Mandelbrot
single-core scalar
2122 2122
Mandelbrot
multi-core scalar
26308 26308
Dot Product
single-core scalar
3458 3458
Dot Product
single-core vector
4138 4138
Dot Product
multi-core scalar
26886 26886
Dot Product
multi-core vector
39539 39539
LU Decomposition
single-core scalar
1431 1431
LU Decomposition
multi-core scalar
11250 11250
Primality Test
single-core scalar
5256 5256
Primality Test
multi-core scalar
41379 41379
Sharpen Image
single-core scalar
5334 5334
Sharpen Image
multi-core scalar
49752 49752
Blur Image
single-core scalar
6678 6678
Blur Image
multi-core scalar
67519 67519

Memory Performance

MacPro4,1 MacPro4,1
Memory 4042 4042
Read Sequential
single-core scalar
4047 4047
Write Sequential
single-core scalar
6604 6604
Stdlib Allocate
single-core scalar
3200 3200
Stdlib Write
single-core scalar
2935 2935
Stdlib Copy
single-core scalar
3428 3428

Stream Performance

MacPro4,1 MacPro4,1
Stream 4226 4226
Stream Copy
single-core scalar
3588 3588
Stream Copy
single-core vector
5037 5037
Stream Scale
single-core scalar
3700 3700
Stream Scale
single-core vector
4718 4718
Stream Add
single-core scalar
4149 4149
Stream Add
single-core vector
4892 4892
Stream Triad
single-core scalar
4031 4031
Stream Triad
single-core vector
3694 3694