Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 7968 7968

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6698 6698
Blowfish
single-core scalar
1723 1723
Blowfish
multi-core scalar
10751 10751
Text Compress
single-core scalar
2228 2228
Text Compress
multi-core scalar
10710 10710
Text Decompress
single-core scalar
2268 2268
Text Decompress
multi-core scalar
11465 11465
Image Compress
single-core scalar
1953 1953
Image Compress
multi-core scalar
10066 10066
Image Decompress
single-core scalar
1777 1777
Image Decompress
multi-core scalar
8117 8117
Lua
single-core scalar
3603 3603
Lua
multi-core scalar
15716 15716

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 12547 12547
Mandelbrot
single-core scalar
2365 2365
Mandelbrot
multi-core scalar
16324 16324
Dot Product
single-core scalar
3874 3874
Dot Product
single-core vector
3937 3937
Dot Product
multi-core scalar
15819 15819
Dot Product
multi-core vector
18256 18256
LU Decomposition
single-core scalar
826 826
LU Decomposition
multi-core scalar
2837 2837
Primality Test
single-core scalar
4753 4753
Primality Test
multi-core scalar
17621 17621
Sharpen Image
single-core scalar
5813 5813
Sharpen Image
multi-core scalar
34002 34002
Blur Image
single-core scalar
6947 6947
Blur Image
multi-core scalar
42289 42289

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4121 4121
Read Sequential
single-core scalar
4613 4613
Write Sequential
single-core scalar
6515 6515
Stdlib Allocate
single-core scalar
3332 3332
Stdlib Write
single-core scalar
2692 2692
Stdlib Copy
single-core scalar
3453 3453

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4089 4089
Stream Copy
single-core scalar
4213 4213
Stream Copy
single-core vector
5516 5516
Stream Scale
single-core scalar
4188 4188
Stream Scale
single-core vector
5100 5100
Stream Add
single-core scalar
2255 2255
Stream Add
single-core vector
5027 5027
Stream Triad
single-core scalar
2452 2452
Stream Triad
single-core vector
3966 3966