Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9189 9189

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 8299 8299
Blowfish
single-core scalar
1856 1856
Blowfish
multi-core scalar
12353 12353
Text Compress
single-core scalar
2617 2617
Text Compress
multi-core scalar
12288 12288
Text Decompress
single-core scalar
2589 2589
Text Decompress
multi-core scalar
14138 14138
Image Compress
single-core scalar
2378 2378
Image Compress
multi-core scalar
12852 12852
Image Decompress
single-core scalar
2588 2588
Image Decompress
multi-core scalar
10707 10707
Lua
single-core scalar
4725 4725
Lua
multi-core scalar
20499 20499

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14082 14082
Mandelbrot
single-core scalar
2455 2455
Mandelbrot
multi-core scalar
17301 17301
Dot Product
single-core scalar
4019 4019
Dot Product
single-core vector
4848 4848
Dot Product
multi-core scalar
16316 16316
Dot Product
multi-core vector
25649 25649
LU Decomposition
single-core scalar
1776 1776
LU Decomposition
multi-core scalar
2879 2879
Primality Test
single-core scalar
6180 6180
Primality Test
multi-core scalar
23265 23265
Sharpen Image
single-core scalar
6117 6117
Sharpen Image
multi-core scalar
34827 34827
Blur Image
single-core scalar
7227 7227
Blur Image
multi-core scalar
44299 44299

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4439 4439
Read Sequential
single-core scalar
5241 5241
Write Sequential
single-core scalar
7510 7510
Stdlib Allocate
single-core scalar
3242 3242
Stdlib Write
single-core scalar
2737 2737
Stdlib Copy
single-core scalar
3469 3469

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4680 4680
Stream Copy
single-core scalar
4323 4323
Stream Copy
single-core vector
5364 5364
Stream Scale
single-core scalar
4472 4472
Stream Scale
single-core vector
5048 5048
Stream Add
single-core scalar
4669 4669
Stream Add
single-core vector
5190 5190
Stream Triad
single-core scalar
4608 4608
Stream Triad
single-core vector
3772 3772