Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9562 9562

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8443 8443
Blowfish
single-core scalar
1848 1848
Blowfish
multi-core scalar
12222 12222
Text Compress
single-core scalar
2611 2611
Text Compress
multi-core scalar
13304 13304
Text Decompress
single-core scalar
2683 2683
Text Decompress
multi-core scalar
14114 14114
Image Compress
single-core scalar
2459 2459
Image Compress
multi-core scalar
12976 12976
Image Decompress
single-core scalar
2597 2597
Image Decompress
multi-core scalar
11293 11293
Lua
single-core scalar
4656 4656
Lua
multi-core scalar
20559 20559

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14859 14859
Mandelbrot
single-core scalar
2441 2441
Mandelbrot
multi-core scalar
17482 17482
Dot Product
single-core scalar
3976 3976
Dot Product
single-core vector
4789 4789
Dot Product
multi-core scalar
16200 16200
Dot Product
multi-core vector
27483 27483
LU Decomposition
single-core scalar
1531 1531
LU Decomposition
multi-core scalar
6979 6979
Primality Test
single-core scalar
6361 6361
Primality Test
multi-core scalar
25141 25141
Sharpen Image
single-core scalar
6142 6142
Sharpen Image
multi-core scalar
35683 35683
Blur Image
single-core scalar
7706 7706
Blur Image
multi-core scalar
46123 46123

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4798 4798
Read Sequential
single-core scalar
5063 5063
Write Sequential
single-core scalar
7566 7566
Stdlib Allocate
single-core scalar
3663 3663
Stdlib Write
single-core scalar
3379 3379
Stdlib Copy
single-core scalar
4322 4322

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4472 4472
Stream Copy
single-core scalar
3901 3901
Stream Copy
single-core vector
5080 5080
Stream Scale
single-core scalar
3940 3940
Stream Scale
single-core vector
4876 4876
Stream Add
single-core scalar
4354 4354
Stream Add
single-core vector
5216 5216
Stream Triad
single-core scalar
4383 4383
Stream Triad
single-core vector
4028 4028