Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9457 9457

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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8395 8395
Blowfish
single-core scalar
1843 1843
Blowfish
multi-core scalar
12206 12206
Text Compress
single-core scalar
2609 2609
Text Compress
multi-core scalar
13322 13322
Text Decompress
single-core scalar
2679 2679
Text Decompress
multi-core scalar
13956 13956
Image Compress
single-core scalar
2364 2364
Image Compress
multi-core scalar
13069 13069
Image Decompress
single-core scalar
2515 2515
Image Decompress
multi-core scalar
11360 11360
Lua
single-core scalar
4731 4731
Lua
multi-core scalar
20086 20086

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14297 14297
Mandelbrot
single-core scalar
2443 2443
Mandelbrot
multi-core scalar
17287 17287
Dot Product
single-core scalar
3999 3999
Dot Product
single-core vector
4821 4821
Dot Product
multi-core scalar
16228 16228
Dot Product
multi-core vector
25374 25374
LU Decomposition
single-core scalar
1713 1713
LU Decomposition
multi-core scalar
4674 4674
Primality Test
single-core scalar
6157 6157
Primality Test
multi-core scalar
24365 24365
Sharpen Image
single-core scalar
6138 6138
Sharpen Image
multi-core scalar
35076 35076
Blur Image
single-core scalar
7256 7256
Blur Image
multi-core scalar
44636 44636

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4763 4763
Read Sequential
single-core scalar
5057 5057
Write Sequential
single-core scalar
7718 7718
Stdlib Allocate
single-core scalar
3159 3159
Stdlib Write
single-core scalar
3513 3513
Stdlib Copy
single-core scalar
4368 4368

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5628 5628
Stream Copy
single-core scalar
4706 4706
Stream Copy
single-core vector
6816 6816
Stream Scale
single-core scalar
4852 4852
Stream Scale
single-core vector
6345 6345
Stream Add
single-core scalar
5387 5387
Stream Add
single-core vector
6766 6766
Stream Triad
single-core scalar
5196 5196
Stream Triad
single-core vector
4962 4962