Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9529 9529

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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8467 8467
Blowfish
single-core scalar
1850 1850
Blowfish
multi-core scalar
12133 12133
Text Compress
single-core scalar
2618 2618
Text Compress
multi-core scalar
13415 13415
Text Decompress
single-core scalar
2670 2670
Text Decompress
multi-core scalar
14134 14134
Image Compress
single-core scalar
2471 2471
Image Compress
multi-core scalar
13233 13233
Image Decompress
single-core scalar
2570 2570
Image Decompress
multi-core scalar
11270 11270
Lua
single-core scalar
4760 4760
Lua
multi-core scalar
20484 20484

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14598 14598
Mandelbrot
single-core scalar
2448 2448
Mandelbrot
multi-core scalar
17450 17450
Dot Product
single-core scalar
3989 3989
Dot Product
single-core vector
4787 4787
Dot Product
multi-core scalar
16187 16187
Dot Product
multi-core vector
26593 26593
LU Decomposition
single-core scalar
1648 1648
LU Decomposition
multi-core scalar
6789 6789
Primality Test
single-core scalar
6357 6357
Primality Test
multi-core scalar
24910 24910
Sharpen Image
single-core scalar
6163 6163
Sharpen Image
multi-core scalar
34185 34185
Blur Image
single-core scalar
7703 7703
Blur Image
multi-core scalar
45164 45164

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4878 4878
Read Sequential
single-core scalar
5071 5071
Write Sequential
single-core scalar
7660 7660
Stdlib Allocate
single-core scalar
3803 3803
Stdlib Write
single-core scalar
3484 3484
Stdlib Copy
single-core scalar
4372 4372

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4812 4812
Stream Copy
single-core scalar
3891 3891
Stream Copy
single-core vector
5936 5936
Stream Scale
single-core scalar
4436 4436
Stream Scale
single-core vector
5400 5400
Stream Add
single-core scalar
4449 4449
Stream Add
single-core vector
5658 5658
Stream Triad
single-core scalar
4436 4436
Stream Triad
single-core vector
4291 4291