Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9595 9595

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.1 (Build 12B19) Mac OS X 10.8.1 (Build 12B19)
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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8479 8479
Blowfish
single-core scalar
1854 1854
Blowfish
multi-core scalar
12301 12301
Text Compress
single-core scalar
2625 2625
Text Compress
multi-core scalar
13472 13472
Text Decompress
single-core scalar
2690 2690
Text Decompress
multi-core scalar
14229 14229
Image Compress
single-core scalar
2471 2471
Image Compress
multi-core scalar
12883 12883
Image Decompress
single-core scalar
2558 2558
Image Decompress
multi-core scalar
11238 11238
Lua
single-core scalar
4749 4749
Lua
multi-core scalar
20680 20680

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14558 14558
Mandelbrot
single-core scalar
2458 2458
Mandelbrot
multi-core scalar
17620 17620
Dot Product
single-core scalar
4020 4020
Dot Product
single-core vector
4741 4741
Dot Product
multi-core scalar
16302 16302
Dot Product
multi-core vector
25584 25584
LU Decomposition
single-core scalar
1775 1775
LU Decomposition
multi-core scalar
4418 4418
Primality Test
single-core scalar
6236 6236
Primality Test
multi-core scalar
25644 25644
Sharpen Image
single-core scalar
6158 6158
Sharpen Image
multi-core scalar
36110 36110
Blur Image
single-core scalar
7296 7296
Blur Image
multi-core scalar
45455 45455

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4811 4811
Read Sequential
single-core scalar
5105 5105
Write Sequential
single-core scalar
7724 7724
Stdlib Allocate
single-core scalar
3474 3474
Stdlib Write
single-core scalar
3435 3435
Stdlib Copy
single-core scalar
4317 4317

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5703 5703
Stream Copy
single-core scalar
4769 4769
Stream Copy
single-core vector
6852 6852
Stream Scale
single-core scalar
4937 4937
Stream Scale
single-core vector
6439 6439
Stream Add
single-core scalar
5472 5472
Stream Add
single-core vector
6852 6852
Stream Triad
single-core scalar
5268 5268
Stream Triad
single-core vector
5042 5042