Mac4155 - Mac Pro (Early 2009) Mac4155 - Mac Pro (Early 2009)
Geekbench 2 Score 11996 11996

System Information

Mac4155 - Mac Pro (Early 2009) Mac4155 - Mac Pro (Early 2009)
Operating System Mac OS X 10.7.5 (Build 11G63b) Mac OS X 10.7.5 (Build 11G63b)
Model Mac Pro (Early 2009) Mac Pro (Early 2009)
Processor Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads
Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
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 22.00 GB 1066 MHz DDR3 22.00 GB 1066 MHz DDR3

Integer Performance

Mac4155 - Mac Pro (Early 2009) Mac4155 - Mac Pro (Early 2009)
Integer 10435 10435
Blowfish
single-core scalar
1556 1556
Blowfish
multi-core scalar
20205 20205
Text Compress
single-core scalar
1985 1985
Text Compress
multi-core scalar
19654 19654
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
20238 20238
Image Compress
single-core scalar
1762 1762
Image Compress
multi-core scalar
17708 17708
Image Decompress
single-core scalar
1573 1573
Image Decompress
multi-core scalar
14092 14092
Lua
single-core scalar
3083 3083
Lua
multi-core scalar
21406 21406

Floating Point Performance

Mac4155 - Mac Pro (Early 2009) Mac4155 - Mac Pro (Early 2009)
Floating Point 20659 20659
Mandelbrot
single-core scalar
2127 2127
Mandelbrot
multi-core scalar
30262 30262
Dot Product
single-core scalar
3479 3479
Dot Product
single-core vector
3527 3527
Dot Product
multi-core scalar
27925 27925
Dot Product
multi-core vector
32214 32214
LU Decomposition
single-core scalar
746 746
LU Decomposition
multi-core scalar
3510 3510
Primality Test
single-core scalar
4427 4427
Primality Test
multi-core scalar
31748 31748
Sharpen Image
single-core scalar
5152 5152
Sharpen Image
multi-core scalar
59960 59960
Blur Image
single-core scalar
6262 6262
Blur Image
multi-core scalar
77896 77896

Memory Performance

Mac4155 - Mac Pro (Early 2009) Mac4155 - Mac Pro (Early 2009)
Memory 3651 3651
Read Sequential
single-core scalar
3818 3818
Write Sequential
single-core scalar
5732 5732
Stdlib Allocate
single-core scalar
2894 2894
Stdlib Write
single-core scalar
2585 2585
Stdlib Copy
single-core scalar
3229 3229

Stream Performance

Mac4155 - Mac Pro (Early 2009) Mac4155 - Mac Pro (Early 2009)
Stream 3830 3830
Stream Copy
single-core scalar
3769 3769
Stream Copy
single-core vector
4987 4987
Stream Scale
single-core scalar
4164 4164
Stream Scale
single-core vector
4880 4880
Stream Add
single-core scalar
1987 1987
Stream Add
single-core vector
5007 5007
Stream Triad
single-core scalar
2143 2143
Stream Triad
single-core vector
3706 3706