Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8241 8241

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6870 6870
Blowfish
single-core scalar
1780 1780
Blowfish
multi-core scalar
11624 11624
Text Compress
single-core scalar
2263 2263
Text Compress
multi-core scalar
11392 11392
Text Decompress
single-core scalar
2308 2308
Text Decompress
multi-core scalar
11904 11904
Image Compress
single-core scalar
2011 2011
Image Compress
multi-core scalar
10610 10610
Image Decompress
single-core scalar
1794 1794
Image Decompress
multi-core scalar
7989 7989
Lua
single-core scalar
3584 3584
Lua
multi-core scalar
15189 15189

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13038 13038
Mandelbrot
single-core scalar
2431 2431
Mandelbrot
multi-core scalar
17458 17458
Dot Product
single-core scalar
3971 3971
Dot Product
single-core vector
4000 4000
Dot Product
multi-core scalar
16060 16060
Dot Product
multi-core vector
18395 18395
LU Decomposition
single-core scalar
853 853
LU Decomposition
multi-core scalar
2630 2630
Primality Test
single-core scalar
4973 4973
Primality Test
multi-core scalar
18573 18573
Sharpen Image
single-core scalar
5934 5934
Sharpen Image
multi-core scalar
34926 34926
Blur Image
single-core scalar
7169 7169
Blur Image
multi-core scalar
45166 45166

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4194 4194
Read Sequential
single-core scalar
4847 4847
Write Sequential
single-core scalar
6712 6712
Stdlib Allocate
single-core scalar
3234 3234
Stdlib Write
single-core scalar
2645 2645
Stdlib Copy
single-core scalar
3534 3534

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4350 4350
Stream Copy
single-core scalar
4475 4475
Stream Copy
single-core vector
5596 5596
Stream Scale
single-core scalar
4771 4771
Stream Scale
single-core vector
5317 5317
Stream Add
single-core scalar
2349 2349
Stream Add
single-core vector
5550 5550
Stream Triad
single-core scalar
2540 2540
Stream Triad
single-core vector
4208 4208