Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8457 8457

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6904 6904
Blowfish
single-core scalar
1790 1790
Blowfish
multi-core scalar
11774 11774
Text Compress
single-core scalar
2269 2269
Text Compress
multi-core scalar
11539 11539
Text Decompress
single-core scalar
2336 2336
Text Decompress
multi-core scalar
12106 12106
Image Compress
single-core scalar
2016 2016
Image Compress
multi-core scalar
10406 10406
Image Decompress
single-core scalar
1834 1834
Image Decompress
multi-core scalar
7552 7552
Lua
single-core scalar
3612 3612
Lua
multi-core scalar
15617 15617

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13205 13205
Mandelbrot
single-core scalar
2450 2450
Mandelbrot
multi-core scalar
17795 17795
Dot Product
single-core scalar
4006 4006
Dot Product
single-core vector
4060 4060
Dot Product
multi-core scalar
16300 16300
Dot Product
multi-core vector
18792 18792
LU Decomposition
single-core scalar
858 858
LU Decomposition
multi-core scalar
3340 3340
Primality Test
single-core scalar
5108 5108
Primality Test
multi-core scalar
18675 18675
Sharpen Image
single-core scalar
5948 5948
Sharpen Image
multi-core scalar
35291 35291
Blur Image
single-core scalar
7192 7192
Blur Image
multi-core scalar
45060 45060

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4639 4639
Read Sequential
single-core scalar
4908 4908
Write Sequential
single-core scalar
6847 6847
Stdlib Allocate
single-core scalar
3520 3520
Stdlib Write
single-core scalar
3502 3502
Stdlib Copy
single-core scalar
4421 4421

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4914 4914
Stream Copy
single-core scalar
4560 4560
Stream Copy
single-core vector
6636 6636
Stream Scale
single-core scalar
5045 5045
Stream Scale
single-core vector
6420 6420
Stream Add
single-core scalar
2365 2365
Stream Add
single-core vector
6726 6726
Stream Triad
single-core scalar
2557 2557
Stream Triad
single-core vector
5006 5006