MacPro4,1 MacPro4,1
Geekbench 2 Score 11991 11991

System Information

MacPro4,1 MacPro4,1
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

MacPro4,1 MacPro4,1
Integer 10565 10565
Blowfish
single-core scalar
1551 1551
Blowfish
multi-core scalar
19640 19640
Text Compress
single-core scalar
1979 1979
Text Compress
multi-core scalar
19370 19370
Text Decompress
single-core scalar
2034 2034
Text Decompress
multi-core scalar
19402 19402
Image Compress
single-core scalar
1753 1753
Image Compress
multi-core scalar
16259 16259
Image Decompress
single-core scalar
1580 1580
Image Decompress
multi-core scalar
11577 11577
Lua
single-core scalar
3229 3229
Lua
multi-core scalar
28413 28413

Floating Point Performance

MacPro4,1 MacPro4,1
Floating Point 20478 20478
Mandelbrot
single-core scalar
2121 2121
Mandelbrot
multi-core scalar
27176 27176
Dot Product
single-core scalar
3448 3448
Dot Product
single-core vector
4108 4108
Dot Product
multi-core scalar
26923 26923
Dot Product
multi-core vector
36087 36087
LU Decomposition
single-core scalar
759 759
LU Decomposition
multi-core scalar
5831 5831
Primality Test
single-core scalar
4558 4558
Primality Test
multi-core scalar
31667 31667
Sharpen Image
single-core scalar
5273 5273
Sharpen Image
multi-core scalar
52827 52827
Blur Image
single-core scalar
6688 6688
Blur Image
multi-core scalar
79234 79234

Memory Performance

MacPro4,1 MacPro4,1
Memory 3823 3823
Read Sequential
single-core scalar
3886 3886
Write Sequential
single-core scalar
5696 5696
Stdlib Allocate
single-core scalar
2791 2791
Stdlib Write
single-core scalar
3127 3127
Stdlib Copy
single-core scalar
3617 3617

Stream Performance

MacPro4,1 MacPro4,1
Stream 3619 3619
Stream Copy
single-core scalar
3423 3423
Stream Copy
single-core vector
4717 4717
Stream Scale
single-core scalar
3817 3817
Stream Scale
single-core vector
4564 4564
Stream Add
single-core scalar
1939 1939
Stream Add
single-core vector
4828 4828
Stream Triad
single-core scalar
2097 2097
Stream Triad
single-core vector
3567 3567