MacPro4,1 MacPro4,1
Geekbench 2 Score 13858 13858

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 13186 13186
Blowfish
single-core scalar
1603 1603
Blowfish
multi-core scalar
20752 20752
Text Compress
single-core scalar
2273 2273
Text Compress
multi-core scalar
22827 22827
Text Decompress
single-core scalar
2335 2335
Text Decompress
multi-core scalar
24290 24290
Image Compress
single-core scalar
2146 2146
Image Compress
multi-core scalar
22014 22014
Image Decompress
single-core scalar
2256 2256
Image Decompress
multi-core scalar
19012 19012
Lua
single-core scalar
4047 4047
Lua
multi-core scalar
34685 34685

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 22893 22893
Mandelbrot
single-core scalar
2119 2119
Mandelbrot
multi-core scalar
29518 29518
Dot Product
single-core scalar
3457 3457
Dot Product
single-core vector
4135 4135
Dot Product
multi-core scalar
27528 27528
Dot Product
multi-core vector
46827 46827
LU Decomposition
single-core scalar
1430 1430
LU Decomposition
multi-core scalar
11408 11408
Primality Test
single-core scalar
5267 5267
Primality Test
multi-core scalar
42136 42136
Sharpen Image
single-core scalar
5342 5342
Sharpen Image
multi-core scalar
57795 57795
Blur Image
single-core scalar
6698 6698
Blur Image
multi-core scalar
76852 76852

Memory Performance

MacPro4,1 MacPro4,1
Memory 4015 4015
Read Sequential
single-core scalar
4021 4021
Write Sequential
single-core scalar
6611 6611
Stdlib Allocate
single-core scalar
2728 2728
Stdlib Write
single-core scalar
3102 3102
Stdlib Copy
single-core scalar
3615 3615

Stream Performance

MacPro4,1 MacPro4,1
Stream 4279 4279
Stream Copy
single-core scalar
3748 3748
Stream Copy
single-core vector
5137 5137
Stream Scale
single-core scalar
3760 3760
Stream Scale
single-core vector
4772 4772
Stream Add
single-core scalar
4103 4103
Stream Add
single-core vector
5053 5053
Stream Triad
single-core scalar
4010 4010
Stream Triad
single-core vector
3654 3654