Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9481 9481

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 8340 8340
Blowfish
single-core scalar
1847 1847
Blowfish
multi-core scalar
12069 12069
Text Compress
single-core scalar
2609 2609
Text Compress
multi-core scalar
13307 13307
Text Decompress
single-core scalar
2665 2665
Text Decompress
multi-core scalar
13979 13979
Image Compress
single-core scalar
2472 2472
Image Compress
multi-core scalar
12822 12822
Image Decompress
single-core scalar
2597 2597
Image Decompress
multi-core scalar
10863 10863
Lua
single-core scalar
4731 4731
Lua
multi-core scalar
20128 20128

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14708 14708
Mandelbrot
single-core scalar
2440 2440
Mandelbrot
multi-core scalar
17071 17071
Dot Product
single-core scalar
3972 3972
Dot Product
single-core vector
4746 4746
Dot Product
multi-core scalar
16178 16178
Dot Product
multi-core vector
27490 27490
LU Decomposition
single-core scalar
1674 1674
LU Decomposition
multi-core scalar
7092 7092
Primality Test
single-core scalar
6300 6300
Primality Test
multi-core scalar
24623 24623
Sharpen Image
single-core scalar
6137 6137
Sharpen Image
multi-core scalar
34897 34897
Blur Image
single-core scalar
7685 7685
Blur Image
multi-core scalar
45608 45608

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4674 4674
Read Sequential
single-core scalar
4986 4986
Write Sequential
single-core scalar
7613 7613
Stdlib Allocate
single-core scalar
2972 2972
Stdlib Write
single-core scalar
3453 3453
Stdlib Copy
single-core scalar
4346 4346

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4802 4802
Stream Copy
single-core scalar
4157 4157
Stream Copy
single-core vector
5645 5645
Stream Scale
single-core scalar
4344 4344
Stream Scale
single-core vector
5177 5177
Stream Add
single-core scalar
4583 4583
Stream Add
single-core vector
5586 5586
Stream Triad
single-core scalar
4795 4795
Stream Triad
single-core vector
4132 4132