Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8435 8435

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.5 (Build 12F45) Mac OS X 10.8.5 (Build 12F45)
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.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6868 6868
Blowfish
single-core scalar
1799 1799
Blowfish
multi-core scalar
11782 11782
Text Compress
single-core scalar
2288 2288
Text Compress
multi-core scalar
11537 11537
Text Decompress
single-core scalar
2272 2272
Text Decompress
multi-core scalar
11790 11790
Image Compress
single-core scalar
2037 2037
Image Compress
multi-core scalar
10239 10239
Image Decompress
single-core scalar
1825 1825
Image Decompress
multi-core scalar
7729 7729
Lua
single-core scalar
3557 3557
Lua
multi-core scalar
15569 15569

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13230 13230
Mandelbrot
single-core scalar
2459 2459
Mandelbrot
multi-core scalar
17668 17668
Dot Product
single-core scalar
4022 4022
Dot Product
single-core vector
4076 4076
Dot Product
multi-core scalar
16318 16318
Dot Product
multi-core vector
18815 18815
LU Decomposition
single-core scalar
862 862
LU Decomposition
multi-core scalar
3361 3361
Primality Test
single-core scalar
5113 5113
Primality Test
multi-core scalar
18448 18448
Sharpen Image
single-core scalar
5949 5949
Sharpen Image
multi-core scalar
35594 35594
Blur Image
single-core scalar
7233 7233
Blur Image
multi-core scalar
45311 45311

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4550 4550
Read Sequential
single-core scalar
4891 4891
Write Sequential
single-core scalar
6703 6703
Stdlib Allocate
single-core scalar
3296 3296
Stdlib Write
single-core scalar
3481 3481
Stdlib Copy
single-core scalar
4383 4383

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4913 4913
Stream Copy
single-core scalar
4562 4562
Stream Copy
single-core vector
6597 6597
Stream Scale
single-core scalar
5060 5060
Stream Scale
single-core vector
6426 6426
Stream Add
single-core scalar
2379 2379
Stream Add
single-core vector
6737 6737
Stream Triad
single-core scalar
2569 2569
Stream Triad
single-core vector
4979 4979