Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9421 9421

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.5 (Build 11G63b) Mac OS X 10.7.5 (Build 11G63b)
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 14.00 GB 1066 MHz DDR3 14.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8512 8512
Blowfish
single-core scalar
1852 1852
Blowfish
multi-core scalar
12353 12353
Text Compress
single-core scalar
2622 2622
Text Compress
multi-core scalar
13586 13586
Text Decompress
single-core scalar
2673 2673
Text Decompress
multi-core scalar
14139 14139
Image Compress
single-core scalar
2473 2473
Image Compress
multi-core scalar
13085 13085
Image Decompress
single-core scalar
2552 2552
Image Decompress
multi-core scalar
11377 11377
Lua
single-core scalar
4742 4742
Lua
multi-core scalar
20699 20699

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14415 14415
Mandelbrot
single-core scalar
2451 2451
Mandelbrot
multi-core scalar
17566 17566
Dot Product
single-core scalar
4014 4014
Dot Product
single-core vector
4836 4836
Dot Product
multi-core scalar
16303 16303
Dot Product
multi-core vector
25607 25607
LU Decomposition
single-core scalar
1775 1775
LU Decomposition
multi-core scalar
3000 3000
Primality Test
single-core scalar
6228 6228
Primality Test
multi-core scalar
25090 25090
Sharpen Image
single-core scalar
6148 6148
Sharpen Image
multi-core scalar
36135 36135
Blur Image
single-core scalar
7280 7280
Blur Image
multi-core scalar
45390 45390

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4452 4452
Read Sequential
single-core scalar
5010 5010
Write Sequential
single-core scalar
7689 7689
Stdlib Allocate
single-core scalar
3167 3167
Stdlib Write
single-core scalar
2732 2732
Stdlib Copy
single-core scalar
3663 3663

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5069 5069
Stream Copy
single-core scalar
4571 4571
Stream Copy
single-core vector
5865 5865
Stream Scale
single-core scalar
4704 4704
Stream Scale
single-core vector
5410 5410
Stream Add
single-core scalar
4921 4921
Stream Add
single-core vector
5827 5827
Stream Triad
single-core scalar
5005 5005
Stream Triad
single-core vector
4256 4256