Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8441 8441

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6934 6934
Blowfish
single-core scalar
1797 1797
Blowfish
multi-core scalar
11790 11790
Text Compress
single-core scalar
2286 2286
Text Compress
multi-core scalar
11498 11498
Text Decompress
single-core scalar
2269 2269
Text Decompress
multi-core scalar
11922 11922
Image Compress
single-core scalar
2035 2035
Image Compress
multi-core scalar
10694 10694
Image Decompress
single-core scalar
1817 1817
Image Decompress
multi-core scalar
7753 7753
Lua
single-core scalar
3547 3547
Lua
multi-core scalar
15804 15804

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13190 13190
Mandelbrot
single-core scalar
2456 2456
Mandelbrot
multi-core scalar
17818 17818
Dot Product
single-core scalar
4019 4019
Dot Product
single-core vector
4072 4072
Dot Product
multi-core scalar
16311 16311
Dot Product
multi-core vector
18766 18766
LU Decomposition
single-core scalar
860 860
LU Decomposition
multi-core scalar
3343 3343
Primality Test
single-core scalar
5108 5108
Primality Test
multi-core scalar
18527 18527
Sharpen Image
single-core scalar
5943 5943
Sharpen Image
multi-core scalar
34784 34784
Blur Image
single-core scalar
7227 7227
Blur Image
multi-core scalar
45434 45434

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4552 4552
Read Sequential
single-core scalar
4867 4867
Write Sequential
single-core scalar
6690 6690
Stdlib Allocate
single-core scalar
3398 3398
Stdlib Write
single-core scalar
3465 3465
Stdlib Copy
single-core scalar
4344 4344

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4874 4874
Stream Copy
single-core scalar
4551 4551
Stream Copy
single-core vector
6562 6562
Stream Scale
single-core scalar
5036 5036
Stream Scale
single-core vector
6328 6328
Stream Add
single-core scalar
2373 2373
Stream Add
single-core vector
6656 6656
Stream Triad
single-core scalar
2568 2568
Stream Triad
single-core vector
4925 4925