Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8298 8298

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
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 6909 6909
Blowfish
single-core scalar
1779 1779
Blowfish
multi-core scalar
11612 11612
Text Compress
single-core scalar
2275 2275
Text Compress
multi-core scalar
11328 11328
Text Decompress
single-core scalar
2248 2248
Text Decompress
multi-core scalar
11910 11910
Image Compress
single-core scalar
2033 2033
Image Compress
multi-core scalar
10540 10540
Image Decompress
single-core scalar
1825 1825
Image Decompress
multi-core scalar
7840 7840
Lua
single-core scalar
3635 3635
Lua
multi-core scalar
15893 15893

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13137 13137
Mandelbrot
single-core scalar
2446 2446
Mandelbrot
multi-core scalar
17751 17751
Dot Product
single-core scalar
3981 3981
Dot Product
single-core vector
4044 4044
Dot Product
multi-core scalar
16075 16075
Dot Product
multi-core vector
18668 18668
LU Decomposition
single-core scalar
857 857
LU Decomposition
multi-core scalar
2812 2812
Primality Test
single-core scalar
5088 5088
Primality Test
multi-core scalar
18508 18508
Sharpen Image
single-core scalar
5954 5954
Sharpen Image
multi-core scalar
35084 35084
Blur Image
single-core scalar
7188 7188
Blur Image
multi-core scalar
45464 45464

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4218 4218
Read Sequential
single-core scalar
4851 4851
Write Sequential
single-core scalar
6720 6720
Stdlib Allocate
single-core scalar
3253 3253
Stdlib Write
single-core scalar
2719 2719
Stdlib Copy
single-core scalar
3551 3551

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4392 4392
Stream Copy
single-core scalar
4410 4410
Stream Copy
single-core vector
5767 5767
Stream Scale
single-core scalar
4719 4719
Stream Scale
single-core vector
5338 5338
Stream Add
single-core scalar
2340 2340
Stream Add
single-core vector
5774 5774
Stream Triad
single-core scalar
2531 2531
Stream Triad
single-core vector
4264 4264