Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8353 8353

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.0 Mac OS X 10.8.0
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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6973 6973
Blowfish
single-core scalar
1777 1777
Blowfish
multi-core scalar
11779 11779
Text Compress
single-core scalar
2279 2279
Text Compress
multi-core scalar
11504 11504
Text Decompress
single-core scalar
2335 2335
Text Decompress
multi-core scalar
12134 12134
Image Compress
single-core scalar
2020 2020
Image Compress
multi-core scalar
10400 10400
Image Decompress
single-core scalar
1800 1800
Image Decompress
multi-core scalar
7939 7939
Lua
single-core scalar
3699 3699
Lua
multi-core scalar
16019 16019

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13166 13166
Mandelbrot
single-core scalar
2441 2441
Mandelbrot
multi-core scalar
17655 17655
Dot Product
single-core scalar
4003 4003
Dot Product
single-core vector
4054 4054
Dot Product
multi-core scalar
16281 16281
Dot Product
multi-core vector
18761 18761
LU Decomposition
single-core scalar
857 857
LU Decomposition
multi-core scalar
2644 2644
Primality Test
single-core scalar
5084 5084
Primality Test
multi-core scalar
18486 18486
Sharpen Image
single-core scalar
5917 5917
Sharpen Image
multi-core scalar
35446 35446
Blur Image
single-core scalar
7204 7204
Blur Image
multi-core scalar
45492 45492

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4307 4307
Read Sequential
single-core scalar
4823 4823
Write Sequential
single-core scalar
6861 6861
Stdlib Allocate
single-core scalar
3268 3268
Stdlib Write
single-core scalar
2879 2879
Stdlib Copy
single-core scalar
3705 3705

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4436 4436
Stream Copy
single-core scalar
4473 4473
Stream Copy
single-core vector
5791 5791
Stream Scale
single-core scalar
4831 4831
Stream Scale
single-core vector
5387 5387
Stream Add
single-core scalar
2360 2360
Stream Add
single-core vector
5830 5830
Stream Triad
single-core scalar
2550 2550
Stream Triad
single-core vector
4268 4268