Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9527 9527

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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 8482 8482
Blowfish
single-core scalar
1846 1846
Blowfish
multi-core scalar
12230 12230
Text Compress
single-core scalar
2609 2609
Text Compress
multi-core scalar
13429 13429
Text Decompress
single-core scalar
2684 2684
Text Decompress
multi-core scalar
14163 14163
Image Compress
single-core scalar
2464 2464
Image Compress
multi-core scalar
13155 13155
Image Decompress
single-core scalar
2596 2596
Image Decompress
multi-core scalar
11398 11398
Lua
single-core scalar
4713 4713
Lua
multi-core scalar
20504 20504

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14706 14706
Mandelbrot
single-core scalar
2443 2443
Mandelbrot
multi-core scalar
17385 17385
Dot Product
single-core scalar
3970 3970
Dot Product
single-core vector
4769 4769
Dot Product
multi-core scalar
16203 16203
Dot Product
multi-core vector
27472 27472
LU Decomposition
single-core scalar
1720 1720
LU Decomposition
multi-core scalar
6845 6845
Primality Test
single-core scalar
6355 6355
Primality Test
multi-core scalar
24956 24956
Sharpen Image
single-core scalar
6141 6141
Sharpen Image
multi-core scalar
34495 34495
Blur Image
single-core scalar
7687 7687
Blur Image
multi-core scalar
45447 45447

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4785 4785
Read Sequential
single-core scalar
4989 4989
Write Sequential
single-core scalar
7514 7514
Stdlib Allocate
single-core scalar
3619 3619
Stdlib Write
single-core scalar
3450 3450
Stdlib Copy
single-core scalar
4356 4356

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4545 4545
Stream Copy
single-core scalar
4009 4009
Stream Copy
single-core vector
5257 5257
Stream Scale
single-core scalar
4132 4132
Stream Scale
single-core vector
4897 4897
Stream Add
single-core scalar
4462 4462
Stream Add
single-core vector
5278 5278
Stream Triad
single-core scalar
4331 4331
Stream Triad
single-core vector
3998 3998