Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9276 9276

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 8434 8434
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
12122 12122
Text Compress
single-core scalar
2594 2594
Text Compress
multi-core scalar
13281 13281
Text Decompress
single-core scalar
2628 2628
Text Decompress
multi-core scalar
13951 13951
Image Compress
single-core scalar
2442 2442
Image Compress
multi-core scalar
13116 13116
Image Decompress
single-core scalar
2564 2564
Image Decompress
multi-core scalar
11780 11780
Lua
single-core scalar
4625 4625
Lua
multi-core scalar
20283 20283

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14108 14108
Mandelbrot
single-core scalar
2429 2429
Mandelbrot
multi-core scalar
17158 17158
Dot Product
single-core scalar
3967 3967
Dot Product
single-core vector
4775 4775
Dot Product
multi-core scalar
16174 16174
Dot Product
multi-core vector
25249 25249
LU Decomposition
single-core scalar
1770 1770
LU Decomposition
multi-core scalar
3268 3268
Primality Test
single-core scalar
6096 6096
Primality Test
multi-core scalar
24176 24176
Sharpen Image
single-core scalar
6122 6122
Sharpen Image
multi-core scalar
34899 34899
Blur Image
single-core scalar
7218 7218
Blur Image
multi-core scalar
44214 44214

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4441 4441
Read Sequential
single-core scalar
4995 4995
Write Sequential
single-core scalar
7507 7507
Stdlib Allocate
single-core scalar
3138 3138
Stdlib Write
single-core scalar
2791 2791
Stdlib Copy
single-core scalar
3774 3774

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4986 4986
Stream Copy
single-core scalar
4517 4517
Stream Copy
single-core vector
5760 5760
Stream Scale
single-core scalar
4607 4607
Stream Scale
single-core vector
5386 5386
Stream Add
single-core scalar
4799 4799
Stream Add
single-core vector
5751 5751
Stream Triad
single-core scalar
4853 4853
Stream Triad
single-core vector
4220 4220