MacPro4,1 MacPro4,1
Geekbench 2 Score 12909 12909

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 12296 12296
Blowfish
single-core scalar
1388 1388
Blowfish
multi-core scalar
19964 19964
Text Compress
single-core scalar
1843 1843
Text Compress
multi-core scalar
21453 21453
Text Decompress
single-core scalar
1884 1884
Text Decompress
multi-core scalar
23479 23479
Image Compress
single-core scalar
1755 1755
Image Compress
multi-core scalar
21406 21406
Image Decompress
single-core scalar
1673 1673
Image Decompress
multi-core scalar
16741 16741
Lua
single-core scalar
2852 2852
Lua
multi-core scalar
33114 33114

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 21696 21696
Mandelbrot
single-core scalar
1994 1994
Mandelbrot
multi-core scalar
28339 28339
Dot Product
single-core scalar
2563 2563
Dot Product
single-core vector
3503 3503
Dot Product
multi-core scalar
27001 27001
Dot Product
multi-core vector
44991 44991
LU Decomposition
single-core scalar
1090 1090
LU Decomposition
multi-core scalar
11243 11243
Primality Test
single-core scalar
4136 4136
Primality Test
multi-core scalar
39889 39889
Sharpen Image
single-core scalar
4640 4640
Sharpen Image
multi-core scalar
54741 54741
Blur Image
single-core scalar
5786 5786
Blur Image
multi-core scalar
73828 73828

Memory Performance

MacPro4,1 MacPro4,1
Memory 3245 3245
Read Sequential
single-core scalar
3170 3170
Write Sequential
single-core scalar
5588 5588
Stdlib Allocate
single-core scalar
1995 1995
Stdlib Write
single-core scalar
2605 2605
Stdlib Copy
single-core scalar
2869 2869

Stream Performance

MacPro4,1 MacPro4,1
Stream 3633 3633
Stream Copy
single-core scalar
3172 3172
Stream Copy
single-core vector
4866 4866
Stream Scale
single-core scalar
3103 3103
Stream Scale
single-core vector
4619 4619
Stream Add
single-core scalar
2856 2856
Stream Add
single-core vector
4356 4356
Stream Triad
single-core scalar
2863 2863
Stream Triad
single-core vector
3234 3234