Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8841 8841

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 7905 7905
Blowfish
single-core scalar
1776 1776
Blowfish
multi-core scalar
12016 12016
Text Compress
single-core scalar
2442 2442
Text Compress
multi-core scalar
13096 13096
Text Decompress
single-core scalar
2588 2588
Text Decompress
multi-core scalar
13794 13794
Image Compress
single-core scalar
2371 2371
Image Compress
multi-core scalar
12020 12020
Image Decompress
single-core scalar
2450 2450
Image Decompress
multi-core scalar
10860 10860
Lua
single-core scalar
4542 4542
Lua
multi-core scalar
16905 16905

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13531 13531
Mandelbrot
single-core scalar
2355 2355
Mandelbrot
multi-core scalar
16475 16475
Dot Product
single-core scalar
3844 3844
Dot Product
single-core vector
4638 4638
Dot Product
multi-core scalar
15870 15870
Dot Product
multi-core vector
22323 22323
LU Decomposition
single-core scalar
1699 1699
LU Decomposition
multi-core scalar
2993 2993
Primality Test
single-core scalar
5958 5958
Primality Test
multi-core scalar
23359 23359
Sharpen Image
single-core scalar
5926 5926
Sharpen Image
multi-core scalar
34112 34112
Blur Image
single-core scalar
6795 6795
Blur Image
multi-core scalar
43097 43097

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4350 4350
Read Sequential
single-core scalar
4679 4679
Write Sequential
single-core scalar
7339 7339
Stdlib Allocate
single-core scalar
3268 3268
Stdlib Write
single-core scalar
2782 2782
Stdlib Copy
single-core scalar
3685 3685

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4690 4690
Stream Copy
single-core scalar
4104 4104
Stream Copy
single-core vector
5642 5642
Stream Scale
single-core scalar
4145 4145
Stream Scale
single-core vector
5021 5021
Stream Add
single-core scalar
4261 4261
Stream Add
single-core vector
5414 5414
Stream Triad
single-core scalar
4614 4614
Stream Triad
single-core vector
4324 4324