Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8053 8053

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6674 6674
Blowfish
single-core scalar
1733 1733
Blowfish
multi-core scalar
11242 11242
Text Compress
single-core scalar
2204 2204
Text Compress
multi-core scalar
11028 11028
Text Decompress
single-core scalar
2245 2245
Text Decompress
multi-core scalar
11677 11677
Image Compress
single-core scalar
1962 1962
Image Compress
multi-core scalar
9970 9970
Image Decompress
single-core scalar
1771 1771
Image Decompress
multi-core scalar
7746 7746
Lua
single-core scalar
3523 3523
Lua
multi-core scalar
14992 14992

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 12561 12561
Mandelbrot
single-core scalar
2371 2371
Mandelbrot
multi-core scalar
16561 16561
Dot Product
single-core scalar
3852 3852
Dot Product
single-core vector
4000 4000
Dot Product
multi-core scalar
15694 15694
Dot Product
multi-core vector
18151 18151
LU Decomposition
single-core scalar
824 824
LU Decomposition
multi-core scalar
3180 3180
Primality Test
single-core scalar
4928 4928
Primality Test
multi-core scalar
17711 17711
Sharpen Image
single-core scalar
5799 5799
Sharpen Image
multi-core scalar
33118 33118
Blur Image
single-core scalar
6914 6914
Blur Image
multi-core scalar
42760 42760

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4390 4390
Read Sequential
single-core scalar
4618 4618
Write Sequential
single-core scalar
6634 6634
Stdlib Allocate
single-core scalar
3036 3036
Stdlib Write
single-core scalar
3494 3494
Stdlib Copy
single-core scalar
4168 4168

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4432 4432
Stream Copy
single-core scalar
4143 4143
Stream Copy
single-core vector
6058 6058
Stream Scale
single-core scalar
4458 4458
Stream Scale
single-core vector
5659 5659
Stream Add
single-core scalar
2311 2311
Stream Add
single-core vector
6284 6284
Stream Triad
single-core scalar
2469 2469
Stream Triad
single-core vector
4078 4078