Mac Pro (Early 2009) Work Workstation Mac Pro (Early 2009) Work Workstation
Geekbench 2 Score 12220 12220

System Information

Mac Pro (Early 2009) Work Workstation Mac Pro (Early 2009) Work Workstation
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
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.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 32.00 GB 1066 MHz DDR3 32.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Work Workstation Mac Pro (Early 2009) Work Workstation
Integer 10978 10978
Blowfish
single-core scalar
1564 1564
Blowfish
multi-core scalar
20171 20171
Text Compress
single-core scalar
1984 1984
Text Compress
multi-core scalar
19543 19543
Text Decompress
single-core scalar
1967 1967
Text Decompress
multi-core scalar
20422 20422
Image Compress
single-core scalar
1754 1754
Image Compress
multi-core scalar
17750 17750
Image Decompress
single-core scalar
1575 1575
Image Decompress
multi-core scalar
13494 13494
Lua
single-core scalar
3226 3226
Lua
multi-core scalar
28290 28290

Floating Point Performance

Mac Pro (Early 2009) Work Workstation Mac Pro (Early 2009) Work Workstation
Floating Point 20724 20724
Mandelbrot
single-core scalar
2125 2125
Mandelbrot
multi-core scalar
29927 29927
Dot Product
single-core scalar
3481 3481
Dot Product
single-core vector
3529 3529
Dot Product
multi-core scalar
27938 27938
Dot Product
multi-core vector
32195 32195
LU Decomposition
single-core scalar
746 746
LU Decomposition
multi-core scalar
5095 5095
Primality Test
single-core scalar
4420 4420
Primality Test
multi-core scalar
31680 31680
Sharpen Image
single-core scalar
5156 5156
Sharpen Image
multi-core scalar
60023 60023
Blur Image
single-core scalar
6262 6262
Blur Image
multi-core scalar
77563 77563

Memory Performance

Mac Pro (Early 2009) Work Workstation Mac Pro (Early 2009) Work Workstation
Memory 3713 3713
Read Sequential
single-core scalar
3796 3796
Write Sequential
single-core scalar
5782 5782
Stdlib Allocate
single-core scalar
2838 2838
Stdlib Write
single-core scalar
2829 2829
Stdlib Copy
single-core scalar
3324 3324

Stream Performance

Mac Pro (Early 2009) Work Workstation Mac Pro (Early 2009) Work Workstation
Stream 3817 3817
Stream Copy
single-core scalar
3784 3784
Stream Copy
single-core vector
5011 5011
Stream Scale
single-core scalar
4217 4217
Stream Scale
single-core vector
4859 4859
Stream Add
single-core scalar
1992 1992
Stream Add
single-core vector
4896 4896
Stream Triad
single-core scalar
2156 2156
Stream Triad
single-core vector
3625 3625