Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8305 8305

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 4.00 GB 1066 MHz DDR3 4.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6902 6902
Blowfish
single-core scalar
1800 1800
Blowfish
multi-core scalar
11922 11922
Text Compress
single-core scalar
2288 2288
Text Compress
multi-core scalar
11460 11460
Text Decompress
single-core scalar
2273 2273
Text Decompress
multi-core scalar
11817 11817
Image Compress
single-core scalar
2047 2047
Image Compress
multi-core scalar
10241 10241
Image Decompress
single-core scalar
1848 1848
Image Decompress
multi-core scalar
7716 7716
Lua
single-core scalar
3563 3563
Lua
multi-core scalar
15857 15857

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13146 13146
Mandelbrot
single-core scalar
2456 2456
Mandelbrot
multi-core scalar
17860 17860
Dot Product
single-core scalar
4023 4023
Dot Product
single-core vector
4079 4079
Dot Product
multi-core scalar
16313 16313
Dot Product
multi-core vector
18804 18804
LU Decomposition
single-core scalar
860 860
LU Decomposition
multi-core scalar
2471 2471
Primality Test
single-core scalar
5108 5108
Primality Test
multi-core scalar
18625 18625
Sharpen Image
single-core scalar
5965 5965
Sharpen Image
multi-core scalar
34928 34928
Blur Image
single-core scalar
7241 7241
Blur Image
multi-core scalar
45318 45318

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4274 4274
Read Sequential
single-core scalar
4868 4868
Write Sequential
single-core scalar
6875 6875
Stdlib Allocate
single-core scalar
3366 3366
Stdlib Write
single-core scalar
2701 2701
Stdlib Copy
single-core scalar
3560 3560

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4335 4335
Stream Copy
single-core scalar
4472 4472
Stream Copy
single-core vector
5572 5572
Stream Scale
single-core scalar
4810 4810
Stream Scale
single-core vector
5120 5120
Stream Add
single-core scalar
2370 2370
Stream Add
single-core vector
5633 5633
Stream Triad
single-core scalar
2564 2564
Stream Triad
single-core vector
4146 4146