Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9008 9008

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 8200 8200
Blowfish
single-core scalar
1776 1776
Blowfish
multi-core scalar
11795 11795
Text Compress
single-core scalar
2512 2512
Text Compress
multi-core scalar
12950 12950
Text Decompress
single-core scalar
2572 2572
Text Decompress
multi-core scalar
13875 13875
Image Compress
single-core scalar
2376 2376
Image Compress
multi-core scalar
12929 12929
Image Decompress
single-core scalar
2460 2460
Image Decompress
multi-core scalar
10677 10677
Lua
single-core scalar
4540 4540
Lua
multi-core scalar
19938 19938

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13736 13736
Mandelbrot
single-core scalar
2354 2354
Mandelbrot
multi-core scalar
16882 16882
Dot Product
single-core scalar
3850 3850
Dot Product
single-core vector
4636 4636
Dot Product
multi-core scalar
15960 15960
Dot Product
multi-core vector
24899 24899
LU Decomposition
single-core scalar
1349 1349
LU Decomposition
multi-core scalar
2995 2995
Primality Test
single-core scalar
5965 5965
Primality Test
multi-core scalar
23789 23789
Sharpen Image
single-core scalar
5928 5928
Sharpen Image
multi-core scalar
33325 33325
Blur Image
single-core scalar
6989 6989
Blur Image
multi-core scalar
43388 43388

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4323 4323
Read Sequential
single-core scalar
4693 4693
Write Sequential
single-core scalar
7374 7374
Stdlib Allocate
single-core scalar
3249 3249
Stdlib Write
single-core scalar
2685 2685
Stdlib Copy
single-core scalar
3616 3616

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4658 4658
Stream Copy
single-core scalar
4174 4174
Stream Copy
single-core vector
5533 5533
Stream Scale
single-core scalar
4101 4101
Stream Scale
single-core vector
5340 5340
Stream Add
single-core scalar
4413 4413
Stream Add
single-core vector
5326 5326
Stream Triad
single-core scalar
4241 4241
Stream Triad
single-core vector
4138 4138