Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9436 9436

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
Model Mac Pro (Early 2009) Mac Pro (Early 2009)
Processor Intel Xeon W3520 @ 2.66 GHz
1 Processor, 4 Cores, 8 Threads
Intel Xeon W3520 @ 2.66 GHz
1 Processor, 4 Cores, 8 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 8463 8463
Blowfish
single-core scalar
1854 1854
Blowfish
multi-core scalar
12304 12304
Text Compress
single-core scalar
2624 2624
Text Compress
multi-core scalar
13472 13472
Text Decompress
single-core scalar
2675 2675
Text Decompress
multi-core scalar
14199 14199
Image Compress
single-core scalar
2468 2468
Image Compress
multi-core scalar
12941 12941
Image Decompress
single-core scalar
2554 2554
Image Decompress
multi-core scalar
11329 11329
Lua
single-core scalar
4670 4670
Lua
multi-core scalar
20469 20469

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14422 14422
Mandelbrot
single-core scalar
2457 2457
Mandelbrot
multi-core scalar
17525 17525
Dot Product
single-core scalar
4020 4020
Dot Product
single-core vector
4846 4846
Dot Product
multi-core scalar
16309 16309
Dot Product
multi-core vector
25491 25491
LU Decomposition
single-core scalar
1777 1777
LU Decomposition
multi-core scalar
3137 3137
Primality Test
single-core scalar
6194 6194
Primality Test
multi-core scalar
25062 25062
Sharpen Image
single-core scalar
6177 6177
Sharpen Image
multi-core scalar
36155 36155
Blur Image
single-core scalar
7298 7298
Blur Image
multi-core scalar
45472 45472

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4584 4584
Read Sequential
single-core scalar
5078 5078
Write Sequential
single-core scalar
7725 7725
Stdlib Allocate
single-core scalar
3472 3472
Stdlib Write
single-core scalar
2773 2773
Stdlib Copy
single-core scalar
3875 3875

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5101 5101
Stream Copy
single-core scalar
4665 4665
Stream Copy
single-core vector
5709 5709
Stream Scale
single-core scalar
4756 4756
Stream Scale
single-core vector
5455 5455
Stream Add
single-core scalar
4972 4972
Stream Add
single-core vector
5863 5863
Stream Triad
single-core scalar
5085 5085
Stream Triad
single-core vector
4309 4309