MacPro4,1 MacPro4,1
Geekbench 2 Score 12110 12110

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 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.B03.0902231259 Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 10583 10583
Blowfish
single-core scalar
1541 1541
Blowfish
multi-core scalar
19670 19670
Text Compress
single-core scalar
1975 1975
Text Compress
multi-core scalar
18721 18721
Text Decompress
single-core scalar
2037 2037
Text Decompress
multi-core scalar
20329 20329
Image Compress
single-core scalar
1753 1753
Image Compress
multi-core scalar
17361 17361
Image Decompress
single-core scalar
1455 1455
Image Decompress
multi-core scalar
11612 11612
Lua
single-core scalar
3219 3219
Lua
multi-core scalar
27332 27332

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20730 20730
Mandelbrot
single-core scalar
2116 2116
Mandelbrot
multi-core scalar
30273 30273
Dot Product
single-core scalar
3454 3454
Dot Product
single-core vector
4112 4112
Dot Product
multi-core scalar
27818 27818
Dot Product
multi-core vector
36027 36027
LU Decomposition
single-core scalar
735 735
LU Decomposition
multi-core scalar
5831 5831
Primality Test
single-core scalar
3663 3663
Primality Test
multi-core scalar
28230 28230
Sharpen Image
single-core scalar
5101 5101
Sharpen Image
multi-core scalar
56559 56559
Blur Image
single-core scalar
6591 6591
Blur Image
multi-core scalar
79719 79719

Memory Performance

MacPro4,1 MacPro4,1
Memory 3902 3902
Read Sequential
single-core scalar
3839 3839
Write Sequential
single-core scalar
5879 5879
Stdlib Allocate
single-core scalar
3058 3058
Stdlib Write
single-core scalar
3097 3097
Stdlib Copy
single-core scalar
3640 3640

Stream Performance

MacPro4,1 MacPro4,1
Stream 3704 3704
Stream Copy
single-core scalar
3400 3400
Stream Copy
single-core vector
5238 5238
Stream Scale
single-core scalar
3777 3777
Stream Scale
single-core vector
4816 4816
Stream Add
single-core scalar
1963 1963
Stream Add
single-core vector
4811 4811
Stream Triad
single-core scalar
2079 2079
Stream Triad
single-core vector
3555 3555