Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8305 8305

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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 6893 6893
Blowfish
single-core scalar
1763 1763
Blowfish
multi-core scalar
11563 11563
Text Compress
single-core scalar
2266 2266
Text Compress
multi-core scalar
11273 11273
Text Decompress
single-core scalar
2323 2323
Text Decompress
multi-core scalar
12048 12048
Image Compress
single-core scalar
2012 2012
Image Compress
multi-core scalar
10309 10309
Image Decompress
single-core scalar
1812 1812
Image Decompress
multi-core scalar
7880 7880
Lua
single-core scalar
3488 3488
Lua
multi-core scalar
15988 15988

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 12979 12979
Mandelbrot
single-core scalar
2428 2428
Mandelbrot
multi-core scalar
17554 17554
Dot Product
single-core scalar
3970 3970
Dot Product
single-core vector
4008 4008
Dot Product
multi-core scalar
16143 16143
Dot Product
multi-core vector
18539 18539
LU Decomposition
single-core scalar
872 872
LU Decomposition
multi-core scalar
3296 3296
Primality Test
single-core scalar
4814 4814
Primality Test
multi-core scalar
18428 18428
Sharpen Image
single-core scalar
5920 5920
Sharpen Image
multi-core scalar
34349 34349
Blur Image
single-core scalar
7139 7139
Blur Image
multi-core scalar
44246 44246

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4433 4433
Read Sequential
single-core scalar
4778 4778
Write Sequential
single-core scalar
6792 6792
Stdlib Allocate
single-core scalar
3106 3106
Stdlib Write
single-core scalar
3343 3343
Stdlib Copy
single-core scalar
4149 4149

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4633 4633
Stream Copy
single-core scalar
4376 4376
Stream Copy
single-core vector
6189 6189
Stream Scale
single-core scalar
4879 4879
Stream Scale
single-core vector
5971 5971
Stream Add
single-core scalar
2335 2335
Stream Add
single-core vector
6233 6233
Stream Triad
single-core scalar
2535 2535
Stream Triad
single-core vector
4547 4547