Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 11414 11414

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8 (Build 12A248) Mac OS X 10.8 (Build 12A248)
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 32.00 GB 1066 MHz DDR3 32.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 10016 10016
Blowfish
single-core scalar
1504 1504
Blowfish
multi-core scalar
18863 18863
Text Compress
single-core scalar
1963 1963
Text Compress
multi-core scalar
18456 18456
Text Decompress
single-core scalar
1922 1922
Text Decompress
multi-core scalar
19434 19434
Image Compress
single-core scalar
1686 1686
Image Compress
multi-core scalar
16496 16496
Image Decompress
single-core scalar
1507 1507
Image Decompress
multi-core scalar
12601 12601
Lua
single-core scalar
3001 3001
Lua
multi-core scalar
22767 22767

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 19651 19651
Mandelbrot
single-core scalar
2019 2019
Mandelbrot
multi-core scalar
28972 28972
Dot Product
single-core scalar
3327 3327
Dot Product
single-core vector
3347 3347
Dot Product
multi-core scalar
27294 27294
Dot Product
multi-core vector
31193 31193
LU Decomposition
single-core scalar
713 713
LU Decomposition
multi-core scalar
3846 3846
Primality Test
single-core scalar
4239 4239
Primality Test
multi-core scalar
30922 30922
Sharpen Image
single-core scalar
4955 4955
Sharpen Image
multi-core scalar
55965 55965
Blur Image
single-core scalar
5937 5937
Blur Image
multi-core scalar
72391 72391

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 3483 3483
Read Sequential
single-core scalar
3387 3387
Write Sequential
single-core scalar
5747 5747
Stdlib Allocate
single-core scalar
2633 2633
Stdlib Write
single-core scalar
2535 2535
Stdlib Copy
single-core scalar
3115 3115

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 3343 3343
Stream Copy
single-core scalar
2962 2962
Stream Copy
single-core vector
4327 4327
Stream Scale
single-core scalar
3398 3398
Stream Scale
single-core vector
4168 4168
Stream Add
single-core scalar
1835 1835
Stream Add
single-core vector
4747 4747
Stream Triad
single-core scalar
2088 2088
Stream Triad
single-core vector
3222 3222