Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9503 9503

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8393 8393
Blowfish
single-core scalar
1815 1815
Blowfish
multi-core scalar
12216 12216
Text Compress
single-core scalar
2582 2582
Text Compress
multi-core scalar
13391 13391
Text Decompress
single-core scalar
2664 2664
Text Decompress
multi-core scalar
14048 14048
Image Compress
single-core scalar
2434 2434
Image Compress
multi-core scalar
13049 13049
Image Decompress
single-core scalar
2565 2565
Image Decompress
multi-core scalar
10726 10726
Lua
single-core scalar
4731 4731
Lua
multi-core scalar
20506 20506

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14576 14576
Mandelbrot
single-core scalar
2430 2430
Mandelbrot
multi-core scalar
17137 17137
Dot Product
single-core scalar
3948 3948
Dot Product
single-core vector
4742 4742
Dot Product
multi-core scalar
16146 16146
Dot Product
multi-core vector
27274 27274
LU Decomposition
single-core scalar
1700 1700
LU Decomposition
multi-core scalar
6915 6915
Primality Test
single-core scalar
6296 6296
Primality Test
multi-core scalar
24854 24854
Sharpen Image
single-core scalar
6057 6057
Sharpen Image
multi-core scalar
34283 34283
Blur Image
single-core scalar
7483 7483
Blur Image
multi-core scalar
44810 44810

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4803 4803
Read Sequential
single-core scalar
4883 4883
Write Sequential
single-core scalar
7627 7627
Stdlib Allocate
single-core scalar
3836 3836
Stdlib Write
single-core scalar
3420 3420
Stdlib Copy
single-core scalar
4249 4249

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5039 5039
Stream Copy
single-core scalar
4483 4483
Stream Copy
single-core vector
6270 6270
Stream Scale
single-core scalar
4540 4540
Stream Scale
single-core vector
5555 5555
Stream Add
single-core scalar
4648 4648
Stream Add
single-core vector
5822 5822
Stream Triad
single-core scalar
4681 4681
Stream Triad
single-core vector
4314 4314