Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9198 9198

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 7958 7958
Blowfish
single-core scalar
1852 1852
Blowfish
multi-core scalar
10879 10879
Text Compress
single-core scalar
2612 2612
Text Compress
multi-core scalar
13200 13200
Text Decompress
single-core scalar
2690 2690
Text Decompress
multi-core scalar
13993 13993
Image Compress
single-core scalar
2467 2467
Image Compress
multi-core scalar
11066 11066
Image Decompress
single-core scalar
2638 2638
Image Decompress
multi-core scalar
8892 8892
Lua
single-core scalar
4761 4761
Lua
multi-core scalar
20447 20447

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14187 14187
Mandelbrot
single-core scalar
2450 2450
Mandelbrot
multi-core scalar
15284 15284
Dot Product
single-core scalar
3989 3989
Dot Product
single-core vector
4775 4775
Dot Product
multi-core scalar
15529 15529
Dot Product
multi-core vector
25787 25787
LU Decomposition
single-core scalar
1710 1710
LU Decomposition
multi-core scalar
6774 6774
Primality Test
single-core scalar
6363 6363
Primality Test
multi-core scalar
24756 24756
Sharpen Image
single-core scalar
6164 6164
Sharpen Image
multi-core scalar
32581 32581
Blur Image
single-core scalar
7692 7692
Blur Image
multi-core scalar
44773 44773

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4840 4840
Read Sequential
single-core scalar
5088 5088
Write Sequential
single-core scalar
7666 7666
Stdlib Allocate
single-core scalar
3619 3619
Stdlib Write
single-core scalar
3469 3469
Stdlib Copy
single-core scalar
4358 4358

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4799 4799
Stream Copy
single-core scalar
4173 4173
Stream Copy
single-core vector
5482 5482
Stream Scale
single-core scalar
4216 4216
Stream Scale
single-core vector
5267 5267
Stream Add
single-core scalar
4895 4895
Stream Add
single-core vector
5575 5575
Stream Triad
single-core scalar
4635 4635
Stream Triad
single-core vector
4151 4151