Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 7662 7662

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C54) Mac OS X 10.8.2 (Build 12C54)
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 6373 6373
Blowfish
single-core scalar
1720 1720
Blowfish
multi-core scalar
10509 10509
Text Compress
single-core scalar
2190 2190
Text Compress
multi-core scalar
10405 10405
Text Decompress
single-core scalar
2167 2167
Text Decompress
multi-core scalar
10792 10792
Image Compress
single-core scalar
1960 1960
Image Compress
multi-core scalar
9172 9172
Image Decompress
single-core scalar
1767 1767
Image Decompress
multi-core scalar
7242 7242
Lua
single-core scalar
3530 3530
Lua
multi-core scalar
15023 15023

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 11882 11882
Mandelbrot
single-core scalar
2352 2352
Mandelbrot
multi-core scalar
15783 15783
Dot Product
single-core scalar
3850 3850
Dot Product
single-core vector
3902 3902
Dot Product
multi-core scalar
14766 14766
Dot Product
multi-core vector
17016 17016
LU Decomposition
single-core scalar
824 824
LU Decomposition
multi-core scalar
2616 2616
Primality Test
single-core scalar
4897 4897
Primality Test
multi-core scalar
16898 16898
Sharpen Image
single-core scalar
5713 5713
Sharpen Image
multi-core scalar
30829 30829
Blur Image
single-core scalar
6929 6929
Blur Image
multi-core scalar
39978 39978

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4206 4206
Read Sequential
single-core scalar
4678 4678
Write Sequential
single-core scalar
6575 6575
Stdlib Allocate
single-core scalar
3215 3215
Stdlib Write
single-core scalar
2862 2862
Stdlib Copy
single-core scalar
3701 3701

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4322 4322
Stream Copy
single-core scalar
4233 4233
Stream Copy
single-core vector
5725 5725
Stream Scale
single-core scalar
4612 4612
Stream Scale
single-core vector
5400 5400
Stream Add
single-core scalar
2274 2274
Stream Add
single-core vector
5674 5674
Stream Triad
single-core scalar
2452 2452
Stream Triad
single-core vector
4208 4208