Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9256 9256

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 13.00 GB 1066 MHz DDR3 13.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8449 8449
Blowfish
single-core scalar
1843 1843
Blowfish
multi-core scalar
12221 12221
Text Compress
single-core scalar
2606 2606
Text Compress
multi-core scalar
13393 13393
Text Decompress
single-core scalar
2672 2672
Text Decompress
multi-core scalar
14123 14123
Image Compress
single-core scalar
2462 2462
Image Compress
multi-core scalar
13123 13123
Image Decompress
single-core scalar
2558 2558
Image Decompress
multi-core scalar
11244 11244
Lua
single-core scalar
4655 4655
Lua
multi-core scalar
20495 20495

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14135 14135
Mandelbrot
single-core scalar
2441 2441
Mandelbrot
multi-core scalar
17314 17314
Dot Product
single-core scalar
3995 3995
Dot Product
single-core vector
4821 4821
Dot Product
multi-core scalar
16204 16204
Dot Product
multi-core vector
25461 25461
LU Decomposition
single-core scalar
1764 1764
LU Decomposition
multi-core scalar
2084 2084
Primality Test
single-core scalar
6157 6157
Primality Test
multi-core scalar
24259 24259
Sharpen Image
single-core scalar
6120 6120
Sharpen Image
multi-core scalar
35300 35300
Blur Image
single-core scalar
7264 7264
Blur Image
multi-core scalar
44718 44718

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4117 4117
Read Sequential
single-core scalar
5024 5024
Write Sequential
single-core scalar
6990 6990
Stdlib Allocate
single-core scalar
3434 3434
Stdlib Write
single-core scalar
2482 2482
Stdlib Copy
single-core scalar
2656 2656

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5290 5290
Stream Copy
single-core scalar
4485 4485
Stream Copy
single-core vector
6053 6053
Stream Scale
single-core scalar
4795 4795
Stream Scale
single-core vector
5870 5870
Stream Add
single-core scalar
5137 5137
Stream Add
single-core vector
6271 6271
Stream Triad
single-core scalar
5100 5100
Stream Triad
single-core vector
4609 4609