Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9441 9441

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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8100 8100
Blowfish
single-core scalar
1787 1787
Blowfish
multi-core scalar
11959 11959
Text Compress
single-core scalar
2520 2520
Text Compress
multi-core scalar
12989 12989
Text Decompress
single-core scalar
2587 2587
Text Decompress
multi-core scalar
13559 13559
Image Compress
single-core scalar
2369 2369
Image Compress
multi-core scalar
11636 11636
Image Decompress
single-core scalar
2525 2525
Image Decompress
multi-core scalar
10369 10369
Lua
single-core scalar
4557 4557
Lua
multi-core scalar
20352 20352

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14809 14809
Mandelbrot
single-core scalar
2420 2420
Mandelbrot
multi-core scalar
17103 17103
Dot Product
single-core scalar
3980 3980
Dot Product
single-core vector
4744 4744
Dot Product
multi-core scalar
16192 16192
Dot Product
multi-core vector
27373 27373
LU Decomposition
single-core scalar
1604 1604
LU Decomposition
multi-core scalar
7092 7092
Primality Test
single-core scalar
6329 6329
Primality Test
multi-core scalar
25234 25234
Sharpen Image
single-core scalar
6148 6148
Sharpen Image
multi-core scalar
35327 35327
Blur Image
single-core scalar
7714 7714
Blur Image
multi-core scalar
46074 46074

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4716 4716
Read Sequential
single-core scalar
5028 5028
Write Sequential
single-core scalar
7663 7663
Stdlib Allocate
single-core scalar
3145 3145
Stdlib Write
single-core scalar
3418 3418
Stdlib Copy
single-core scalar
4327 4327

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4805 4805
Stream Copy
single-core scalar
3857 3857
Stream Copy
single-core vector
5517 5517
Stream Scale
single-core scalar
4201 4201
Stream Scale
single-core vector
5461 5461
Stream Add
single-core scalar
4807 4807
Stream Add
single-core vector
5859 5859
Stream Triad
single-core scalar
4604 4604
Stream Triad
single-core vector
4135 4135