Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9351 9351

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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8393 8393
Blowfish
single-core scalar
1850 1850
Blowfish
multi-core scalar
12247 12247
Text Compress
single-core scalar
2610 2610
Text Compress
multi-core scalar
13401 13401
Text Decompress
single-core scalar
2676 2676
Text Decompress
multi-core scalar
13772 13772
Image Compress
single-core scalar
2475 2475
Image Compress
multi-core scalar
12995 12995
Image Decompress
single-core scalar
2566 2566
Image Decompress
multi-core scalar
10748 10748
Lua
single-core scalar
4742 4742
Lua
multi-core scalar
20645 20645

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14299 14299
Mandelbrot
single-core scalar
2450 2450
Mandelbrot
multi-core scalar
17506 17506
Dot Product
single-core scalar
4007 4007
Dot Product
single-core vector
4834 4834
Dot Product
multi-core scalar
16222 16222
Dot Product
multi-core vector
25407 25407
LU Decomposition
single-core scalar
1775 1775
LU Decomposition
multi-core scalar
3045 3045
Primality Test
single-core scalar
6212 6212
Primality Test
multi-core scalar
25180 25180
Sharpen Image
single-core scalar
6162 6162
Sharpen Image
multi-core scalar
35764 35764
Blur Image
single-core scalar
7271 7271
Blur Image
multi-core scalar
44359 44359

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4494 4494
Read Sequential
single-core scalar
5095 5095
Write Sequential
single-core scalar
7706 7706
Stdlib Allocate
single-core scalar
3257 3257
Stdlib Write
single-core scalar
2755 2755
Stdlib Copy
single-core scalar
3658 3658

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5100 5100
Stream Copy
single-core scalar
4672 4672
Stream Copy
single-core vector
5741 5741
Stream Scale
single-core scalar
4740 4740
Stream Scale
single-core vector
5483 5483
Stream Add
single-core scalar
4952 4952
Stream Add
single-core vector
5852 5852
Stream Triad
single-core scalar
5066 5066
Stream Triad
single-core vector
4296 4296