Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8477 8477

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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6933 6933
Blowfish
single-core scalar
1797 1797
Blowfish
multi-core scalar
11819 11819
Text Compress
single-core scalar
2288 2288
Text Compress
multi-core scalar
11544 11544
Text Decompress
single-core scalar
2311 2311
Text Decompress
multi-core scalar
11949 11949
Image Compress
single-core scalar
2015 2015
Image Compress
multi-core scalar
10353 10353
Image Decompress
single-core scalar
1832 1832
Image Decompress
multi-core scalar
7764 7764
Lua
single-core scalar
3666 3666
Lua
multi-core scalar
15864 15864

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13263 13263
Mandelbrot
single-core scalar
2458 2458
Mandelbrot
multi-core scalar
17905 17905
Dot Product
single-core scalar
4022 4022
Dot Product
single-core vector
4078 4078
Dot Product
multi-core scalar
16755 16755
Dot Product
multi-core vector
18762 18762
LU Decomposition
single-core scalar
860 860
LU Decomposition
multi-core scalar
3360 3360
Primality Test
single-core scalar
5089 5089
Primality Test
multi-core scalar
18594 18594
Sharpen Image
single-core scalar
5957 5957
Sharpen Image
multi-core scalar
35239 35239
Blur Image
single-core scalar
7234 7234
Blur Image
multi-core scalar
45369 45369

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4593 4593
Read Sequential
single-core scalar
4881 4881
Write Sequential
single-core scalar
6911 6911
Stdlib Allocate
single-core scalar
3338 3338
Stdlib Write
single-core scalar
3449 3449
Stdlib Copy
single-core scalar
4390 4390

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4905 4905
Stream Copy
single-core scalar
4574 4574
Stream Copy
single-core vector
6550 6550
Stream Scale
single-core scalar
5062 5062
Stream Scale
single-core vector
6424 6424
Stream Add
single-core scalar
2376 2376
Stream Add
single-core vector
6704 6704
Stream Triad
single-core scalar
2568 2568
Stream Triad
single-core vector
4985 4985