MacPro4,1 MacPro4,1
Geekbench 2 Score 16149 16149

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.6 (Build 9G3553) Mac OS X 10.5.6 (Build 9G3553)
Model MacPro4,1 MacPro4,1
Processor Intel Xeon X5550 @ 2.66 GHz
1 Processor, 16 Cores
Intel Xeon X5550 @ 2.66 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.B03.0902231259 Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 15085 15085
Blowfish
single-core scalar
1931 1931
Blowfish
multi-core scalar
25007 25007
Text Compress
single-core scalar
2715 2715
Text Compress
multi-core scalar
26057 26057
Text Decompress
single-core scalar
2803 2803
Text Decompress
multi-core scalar
28243 28243
Image Compress
single-core scalar
2585 2585
Image Compress
multi-core scalar
26386 26386
Image Decompress
single-core scalar
2492 2492
Image Decompress
multi-core scalar
17860 17860
Lua
single-core scalar
4877 4877
Lua
multi-core scalar
40074 40074

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 27041 27041
Mandelbrot
single-core scalar
2555 2555
Mandelbrot
multi-core scalar
35160 35160
Dot Product
single-core scalar
4162 4162
Dot Product
single-core vector
4954 4954
Dot Product
multi-core scalar
33560 33560
Dot Product
multi-core vector
56808 56808
LU Decomposition
single-core scalar
1668 1668
LU Decomposition
multi-core scalar
14133 14133
Primality Test
single-core scalar
6330 6330
Primality Test
multi-core scalar
48162 48162
Sharpen Image
single-core scalar
6252 6252
Sharpen Image
multi-core scalar
65357 65357
Blur Image
single-core scalar
7963 7963
Blur Image
multi-core scalar
91520 91520

Memory Performance

MacPro4,1 MacPro4,1
Memory 4808 4808
Read Sequential
single-core scalar
4538 4538
Write Sequential
single-core scalar
7851 7851
Stdlib Allocate
single-core scalar
4870 4870
Stdlib Write
single-core scalar
3174 3174
Stdlib Copy
single-core scalar
3611 3611

Stream Performance

MacPro4,1 MacPro4,1
Stream 4443 4443
Stream Copy
single-core scalar
4017 4017
Stream Copy
single-core vector
5176 5176
Stream Scale
single-core scalar
4152 4152
Stream Scale
single-core vector
4775 4775
Stream Add
single-core scalar
4240 4240
Stream Add
single-core vector
5005 5005
Stream Triad
single-core scalar
4560 4560
Stream Triad
single-core vector
3621 3621