Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9413 9413

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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8456 8456
Blowfish
single-core scalar
1848 1848
Blowfish
multi-core scalar
12151 12151
Text Compress
single-core scalar
2612 2612
Text Compress
multi-core scalar
13434 13434
Text Decompress
single-core scalar
2681 2681
Text Decompress
multi-core scalar
14250 14250
Image Compress
single-core scalar
2457 2457
Image Compress
multi-core scalar
13133 13133
Image Decompress
single-core scalar
2609 2609
Image Decompress
multi-core scalar
11149 11149
Lua
single-core scalar
4688 4688
Lua
multi-core scalar
20471 20471

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14666 14666
Mandelbrot
single-core scalar
2445 2445
Mandelbrot
multi-core scalar
17362 17362
Dot Product
single-core scalar
3981 3981
Dot Product
single-core vector
4749 4749
Dot Product
multi-core scalar
16214 16214
Dot Product
multi-core vector
27179 27179
LU Decomposition
single-core scalar
1528 1528
LU Decomposition
multi-core scalar
7030 7030
Primality Test
single-core scalar
6352 6352
Primality Test
multi-core scalar
24810 24810
Sharpen Image
single-core scalar
6154 6154
Sharpen Image
multi-core scalar
34459 34459
Blur Image
single-core scalar
7687 7687
Blur Image
multi-core scalar
45386 45386

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4606 4606
Read Sequential
single-core scalar
5010 5010
Write Sequential
single-core scalar
7571 7571
Stdlib Allocate
single-core scalar
3683 3683
Stdlib Write
single-core scalar
2800 2800
Stdlib Copy
single-core scalar
3970 3970

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4001 4001
Stream Copy
single-core scalar
3844 3844
Stream Copy
single-core vector
4574 4574
Stream Scale
single-core scalar
3783 3783
Stream Scale
single-core vector
4235 4235
Stream Add
single-core scalar
3832 3832
Stream Add
single-core vector
4392 4392
Stream Triad
single-core scalar
4099 4099
Stream Triad
single-core vector
3255 3255