Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 11617 11617

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 10440 10440
Blowfish
single-core scalar
1541 1541
Blowfish
multi-core scalar
18240 18240
Text Compress
single-core scalar
1971 1971
Text Compress
multi-core scalar
19061 19061
Text Decompress
single-core scalar
2022 2022
Text Decompress
multi-core scalar
20134 20134
Image Compress
single-core scalar
1758 1758
Image Compress
multi-core scalar
17549 17549
Image Decompress
single-core scalar
1531 1531
Image Decompress
multi-core scalar
10533 10533
Lua
single-core scalar
3119 3119
Lua
multi-core scalar
27825 27825

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 19525 19525
Mandelbrot
single-core scalar
2115 2115
Mandelbrot
multi-core scalar
26956 26956
Dot Product
single-core scalar
3427 3427
Dot Product
single-core vector
4066 4066
Dot Product
multi-core scalar
26974 26974
Dot Product
multi-core vector
33105 33105
LU Decomposition
single-core scalar
721 721
LU Decomposition
multi-core scalar
4456 4456
Primality Test
single-core scalar
4498 4498
Primality Test
multi-core scalar
31962 31962
Sharpen Image
single-core scalar
5256 5256
Sharpen Image
multi-core scalar
49842 49842
Blur Image
single-core scalar
6648 6648
Blur Image
multi-core scalar
73327 73327

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 3768 3768
Read Sequential
single-core scalar
3850 3850
Write Sequential
single-core scalar
5607 5607
Stdlib Allocate
single-core scalar
2838 2838
Stdlib Write
single-core scalar
3039 3039
Stdlib Copy
single-core scalar
3506 3506

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 3757 3757
Stream Copy
single-core scalar
3481 3481
Stream Copy
single-core vector
5067 5067
Stream Scale
single-core scalar
3980 3980
Stream Scale
single-core vector
4873 4873
Stream Add
single-core scalar
1949 1949
Stream Add
single-core vector
4803 4803
Stream Triad
single-core scalar
2086 2086
Stream Triad
single-core vector
3822 3822