Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9344 9344

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 3.00 GB 1066 MHz DDR3 3.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8415 8415
Blowfish
single-core scalar
1848 1848
Blowfish
multi-core scalar
11997 11997
Text Compress
single-core scalar
2604 2604
Text Compress
multi-core scalar
13307 13307
Text Decompress
single-core scalar
2662 2662
Text Decompress
multi-core scalar
14063 14063
Image Compress
single-core scalar
2464 2464
Image Compress
multi-core scalar
12895 12895
Image Decompress
single-core scalar
2600 2600
Image Decompress
multi-core scalar
11579 11579
Lua
single-core scalar
4674 4674
Lua
multi-core scalar
20298 20298

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14486 14486
Mandelbrot
single-core scalar
2439 2439
Mandelbrot
multi-core scalar
16943 16943
Dot Product
single-core scalar
3955 3955
Dot Product
single-core vector
4763 4763
Dot Product
multi-core scalar
16146 16146
Dot Product
multi-core vector
27437 27437
LU Decomposition
single-core scalar
1613 1613
LU Decomposition
multi-core scalar
6732 6732
Primality Test
single-core scalar
6389 6389
Primality Test
multi-core scalar
24838 24838
Sharpen Image
single-core scalar
6092 6092
Sharpen Image
multi-core scalar
33125 33125
Blur Image
single-core scalar
7675 7675
Blur Image
multi-core scalar
44657 44657

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4542 4542
Read Sequential
single-core scalar
4993 4993
Write Sequential
single-core scalar
7563 7563
Stdlib Allocate
single-core scalar
3203 3203
Stdlib Write
single-core scalar
3093 3093
Stdlib Copy
single-core scalar
3858 3858

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4205 4205
Stream Copy
single-core scalar
3790 3790
Stream Copy
single-core vector
4691 4691
Stream Scale
single-core scalar
3887 3887
Stream Scale
single-core vector
4543 4543
Stream Add
single-core scalar
4145 4145
Stream Add
single-core vector
4892 4892
Stream Triad
single-core scalar
4188 4188
Stream Triad
single-core vector
3505 3505