Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9218 9218

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8190 8190
Blowfish
single-core scalar
1802 1802
Blowfish
multi-core scalar
11944 11944
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
12904 12904
Text Decompress
single-core scalar
2577 2577
Text Decompress
multi-core scalar
13669 13669
Image Compress
single-core scalar
2370 2370
Image Compress
multi-core scalar
12681 12681
Image Decompress
single-core scalar
2556 2556
Image Decompress
multi-core scalar
10767 10767
Lua
single-core scalar
4477 4477
Lua
multi-core scalar
20015 20015

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14382 14382
Mandelbrot
single-core scalar
2372 2372
Mandelbrot
multi-core scalar
16970 16970
Dot Product
single-core scalar
3879 3879
Dot Product
single-core vector
4724 4724
Dot Product
multi-core scalar
15956 15956
Dot Product
multi-core vector
27098 27098
LU Decomposition
single-core scalar
1657 1657
LU Decomposition
multi-core scalar
7014 7014
Primality Test
single-core scalar
6287 6287
Primality Test
multi-core scalar
24174 24174
Sharpen Image
single-core scalar
5951 5951
Sharpen Image
multi-core scalar
33192 33192
Blur Image
single-core scalar
7582 7582
Blur Image
multi-core scalar
44502 44502

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4515 4515
Read Sequential
single-core scalar
4926 4926
Write Sequential
single-core scalar
7353 7353
Stdlib Allocate
single-core scalar
3793 3793
Stdlib Write
single-core scalar
2640 2640
Stdlib Copy
single-core scalar
3865 3865

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4158 4158
Stream Copy
single-core scalar
3893 3893
Stream Copy
single-core vector
4858 4858
Stream Scale
single-core scalar
3897 3897
Stream Scale
single-core vector
4291 4291
Stream Add
single-core scalar
4014 4014
Stream Add
single-core vector
4786 4786
Stream Triad
single-core scalar
4192 4192
Stream Triad
single-core vector
3334 3334