Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9125 9125

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8119 8119
Blowfish
single-core scalar
1851 1851
Blowfish
multi-core scalar
11939 11939
Text Compress
single-core scalar
2611 2611
Text Compress
multi-core scalar
13372 13372
Text Decompress
single-core scalar
2677 2677
Text Decompress
multi-core scalar
13904 13904
Image Compress
single-core scalar
2463 2463
Image Compress
multi-core scalar
12122 12122
Image Decompress
single-core scalar
2581 2581
Image Decompress
multi-core scalar
9022 9022
Lua
single-core scalar
4731 4731
Lua
multi-core scalar
20160 20160

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13794 13794
Mandelbrot
single-core scalar
2445 2445
Mandelbrot
multi-core scalar
15204 15204
Dot Product
single-core scalar
3985 3985
Dot Product
single-core vector
4778 4778
Dot Product
multi-core scalar
15774 15774
Dot Product
multi-core vector
22529 22529
LU Decomposition
single-core scalar
1709 1709
LU Decomposition
multi-core scalar
6776 6776
Primality Test
single-core scalar
6357 6357
Primality Test
multi-core scalar
23790 23790
Sharpen Image
single-core scalar
6151 6151
Sharpen Image
multi-core scalar
33159 33159
Blur Image
single-core scalar
7688 7688
Blur Image
multi-core scalar
42780 42780

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4845 4845
Read Sequential
single-core scalar
5066 5066
Write Sequential
single-core scalar
7656 7656
Stdlib Allocate
single-core scalar
3616 3616
Stdlib Write
single-core scalar
3499 3499
Stdlib Copy
single-core scalar
4392 4392

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4872 4872
Stream Copy
single-core scalar
4142 4142
Stream Copy
single-core vector
5640 5640
Stream Scale
single-core scalar
4303 4303
Stream Scale
single-core vector
5257 5257
Stream Add
single-core scalar
4651 4651
Stream Add
single-core vector
5798 5798
Stream Triad
single-core scalar
4800 4800
Stream Triad
single-core vector
4387 4387