Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9171 9171

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 8247 8247
Blowfish
single-core scalar
1776 1776
Blowfish
multi-core scalar
11872 11872
Text Compress
single-core scalar
2518 2518
Text Compress
multi-core scalar
13031 13031
Text Decompress
single-core scalar
2554 2554
Text Decompress
multi-core scalar
13609 13609
Image Compress
single-core scalar
2390 2390
Image Compress
multi-core scalar
12873 12873
Image Decompress
single-core scalar
2498 2498
Image Decompress
multi-core scalar
11181 11181
Lua
single-core scalar
4548 4548
Lua
multi-core scalar
20116 20116

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13841 13841
Mandelbrot
single-core scalar
2355 2355
Mandelbrot
multi-core scalar
16469 16469
Dot Product
single-core scalar
3850 3850
Dot Product
single-core vector
4645 4645
Dot Product
multi-core scalar
15911 15911
Dot Product
multi-core vector
24835 24835
LU Decomposition
single-core scalar
1704 1704
LU Decomposition
multi-core scalar
4267 4267
Primality Test
single-core scalar
5993 5993
Primality Test
multi-core scalar
24438 24438
Sharpen Image
single-core scalar
5932 5932
Sharpen Image
multi-core scalar
33840 33840
Blur Image
single-core scalar
6998 6998
Blur Image
multi-core scalar
42549 42549

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4597 4597
Read Sequential
single-core scalar
4861 4861
Write Sequential
single-core scalar
7445 7445
Stdlib Allocate
single-core scalar
2999 2999
Stdlib Write
single-core scalar
3483 3483
Stdlib Copy
single-core scalar
4201 4201

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5217 5217
Stream Copy
single-core scalar
4257 4257
Stream Copy
single-core vector
6687 6687
Stream Scale
single-core scalar
4384 4384
Stream Scale
single-core vector
6191 6191
Stream Add
single-core scalar
4646 4646
Stream Add
single-core vector
6578 6578
Stream Triad
single-core scalar
4508 4508
Stream Triad
single-core vector
4486 4486