Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8384 8384

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 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6899 6899
Blowfish
single-core scalar
1792 1792
Blowfish
multi-core scalar
11785 11785
Text Compress
single-core scalar
2285 2285
Text Compress
multi-core scalar
11394 11394
Text Decompress
single-core scalar
2272 2272
Text Decompress
multi-core scalar
11830 11830
Image Compress
single-core scalar
2039 2039
Image Compress
multi-core scalar
10326 10326
Image Decompress
single-core scalar
1825 1825
Image Decompress
multi-core scalar
8220 8220
Lua
single-core scalar
3689 3689
Lua
multi-core scalar
15341 15341

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13263 13263
Mandelbrot
single-core scalar
2459 2459
Mandelbrot
multi-core scalar
17955 17955
Dot Product
single-core scalar
4026 4026
Dot Product
single-core vector
4081 4081
Dot Product
multi-core scalar
16317 16317
Dot Product
multi-core vector
18804 18804
LU Decomposition
single-core scalar
862 862
LU Decomposition
multi-core scalar
2674 2674
Primality Test
single-core scalar
5120 5120
Primality Test
multi-core scalar
18475 18475
Sharpen Image
single-core scalar
5947 5947
Sharpen Image
multi-core scalar
35558 35558
Blur Image
single-core scalar
7168 7168
Blur Image
multi-core scalar
46249 46249

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4359 4359
Read Sequential
single-core scalar
4847 4847
Write Sequential
single-core scalar
6861 6861
Stdlib Allocate
single-core scalar
3298 3298
Stdlib Write
single-core scalar
2922 2922
Stdlib Copy
single-core scalar
3869 3869

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4558 4558
Stream Copy
single-core scalar
4547 4547
Stream Copy
single-core vector
5991 5991
Stream Scale
single-core scalar
4927 4927
Stream Scale
single-core vector
5649 5649
Stream Add
single-core scalar
2374 2374
Stream Add
single-core vector
6003 6003
Stream Triad
single-core scalar
2567 2567
Stream Triad
single-core vector
4410 4410