Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 7937 7937

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
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 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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6613 6613
Blowfish
single-core scalar
1742 1742
Blowfish
multi-core scalar
11250 11250
Text Compress
single-core scalar
2217 2217
Text Compress
multi-core scalar
10889 10889
Text Decompress
single-core scalar
2186 2186
Text Decompress
multi-core scalar
11377 11377
Image Compress
single-core scalar
1963 1963
Image Compress
multi-core scalar
9907 9907
Image Decompress
single-core scalar
1771 1771
Image Decompress
multi-core scalar
7728 7728
Lua
single-core scalar
3417 3417
Lua
multi-core scalar
14918 14918

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 12457 12457
Mandelbrot
single-core scalar
2391 2391
Mandelbrot
multi-core scalar
16875 16875
Dot Product
single-core scalar
3902 3902
Dot Product
single-core vector
3939 3939
Dot Product
multi-core scalar
15675 15675
Dot Product
multi-core vector
17948 17948
LU Decomposition
single-core scalar
835 835
LU Decomposition
multi-core scalar
2527 2527
Primality Test
single-core scalar
4861 4861
Primality Test
multi-core scalar
17832 17832
Sharpen Image
single-core scalar
5780 5780
Sharpen Image
multi-core scalar
32344 32344
Blur Image
single-core scalar
6959 6959
Blur Image
multi-core scalar
42531 42531

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4166 4166
Read Sequential
single-core scalar
4694 4694
Write Sequential
single-core scalar
6450 6450
Stdlib Allocate
single-core scalar
3200 3200
Stdlib Write
single-core scalar
2834 2834
Stdlib Copy
single-core scalar
3653 3653

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4298 4298
Stream Copy
single-core scalar
4250 4250
Stream Copy
single-core vector
5585 5585
Stream Scale
single-core scalar
4511 4511
Stream Scale
single-core vector
5405 5405
Stream Add
single-core scalar
2287 2287
Stream Add
single-core vector
5696 5696
Stream Triad
single-core scalar
2477 2477
Stream Triad
single-core vector
4177 4177