Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8440 8440

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 7041 7041
Blowfish
single-core scalar
1797 1797
Blowfish
multi-core scalar
11798 11798
Text Compress
single-core scalar
2282 2282
Text Compress
multi-core scalar
11564 11564
Text Decompress
single-core scalar
2346 2346
Text Decompress
multi-core scalar
12064 12064
Image Compress
single-core scalar
2024 2024
Image Compress
multi-core scalar
10205 10205
Image Decompress
single-core scalar
1835 1835
Image Decompress
multi-core scalar
8044 8044
Lua
single-core scalar
3662 3662
Lua
multi-core scalar
16879 16879

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13329 13329
Mandelbrot
single-core scalar
2457 2457
Mandelbrot
multi-core scalar
17903 17903
Dot Product
single-core scalar
4021 4021
Dot Product
single-core vector
4076 4076
Dot Product
multi-core scalar
16326 16326
Dot Product
multi-core vector
18765 18765
LU Decomposition
single-core scalar
860 860
LU Decomposition
multi-core scalar
2797 2797
Primality Test
single-core scalar
5131 5131
Primality Test
multi-core scalar
18616 18616
Sharpen Image
single-core scalar
5959 5959
Sharpen Image
multi-core scalar
36441 36441
Blur Image
single-core scalar
7213 7213
Blur Image
multi-core scalar
46050 46050

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4355 4355
Read Sequential
single-core scalar
4848 4848
Write Sequential
single-core scalar
6868 6868
Stdlib Allocate
single-core scalar
3521 3521
Stdlib Write
single-core scalar
2872 2872
Stdlib Copy
single-core scalar
3670 3670

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4397 4397
Stream Copy
single-core scalar
4499 4499
Stream Copy
single-core vector
5637 5637
Stream Scale
single-core scalar
4826 4826
Stream Scale
single-core vector
5280 5280
Stream Add
single-core scalar
2363 2363
Stream Add
single-core vector
5756 5756
Stream Triad
single-core scalar
2562 2562
Stream Triad
single-core vector
4257 4257