Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 11207 11207

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.11.6 (Build 15G22010) Mac OS X 10.11.6 (Build 15G22010)
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.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 10218 10218
Blowfish
single-core scalar
1483 1483
Blowfish
multi-core scalar
18514 18514
Text Compress
single-core scalar
1876 1876
Text Compress
multi-core scalar
17669 17669
Text Decompress
single-core scalar
1858 1858
Text Decompress
multi-core scalar
18274 18274
Image Compress
single-core scalar
1677 1677
Image Compress
multi-core scalar
17132 17132
Image Decompress
single-core scalar
1512 1512
Image Decompress
multi-core scalar
13083 13083
Lua
single-core scalar
3063 3063
Lua
multi-core scalar
26485 26485

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 18698 18698
Mandelbrot
single-core scalar
2030 2030
Mandelbrot
multi-core scalar
27808 27808
Dot Product
single-core scalar
3306 3306
Dot Product
single-core vector
3329 3329
Dot Product
multi-core scalar
23444 23444
Dot Product
multi-core vector
26922 26922
LU Decomposition
single-core scalar
706 706
LU Decomposition
multi-core scalar
4567 4567
Primality Test
single-core scalar
4257 4257
Primality Test
multi-core scalar
28608 28608
Sharpen Image
single-core scalar
4952 4952
Sharpen Image
multi-core scalar
51060 51060
Blur Image
single-core scalar
5938 5938
Blur Image
multi-core scalar
74847 74847

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 3587 3587
Read Sequential
single-core scalar
3472 3472
Write Sequential
single-core scalar
5669 5669
Stdlib Allocate
single-core scalar
2752 2752
Stdlib Write
single-core scalar
2734 2734
Stdlib Copy
single-core scalar
3310 3310

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 3692 3692
Stream Copy
single-core scalar
3278 3278
Stream Scale
single-core scalar
4087 4087
Stream Add
single-core scalar
1997 1997
Stream Triad
single-core scalar
2099 2099