Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8459 8459

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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 6901 6901
Blowfish
single-core scalar
1731 1731
Blowfish
multi-core scalar
11522 11522
Text Compress
single-core scalar
2220 2220
Text Compress
multi-core scalar
11350 11350
Text Decompress
single-core scalar
2352 2352
Text Decompress
multi-core scalar
12348 12348
Image Compress
single-core scalar
1972 1972
Image Compress
multi-core scalar
10368 10368
Image Decompress
single-core scalar
1765 1765
Image Decompress
multi-core scalar
7938 7938
Lua
single-core scalar
3599 3599
Lua
multi-core scalar
15651 15651

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13556 13556
Mandelbrot
single-core scalar
2376 2376
Mandelbrot
multi-core scalar
16930 16930
Dot Product
single-core scalar
3875 3875
Dot Product
single-core vector
4616 4616
Dot Product
multi-core scalar
16182 16182
Dot Product
multi-core vector
20892 20892
LU Decomposition
single-core scalar
834 834
LU Decomposition
multi-core scalar
3539 3539
Primality Test
single-core scalar
5094 5094
Primality Test
multi-core scalar
18814 18814
Sharpen Image
single-core scalar
5885 5885
Sharpen Image
multi-core scalar
35509 35509
Blur Image
single-core scalar
7514 7514
Blur Image
multi-core scalar
47726 47726

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4413 4413
Read Sequential
single-core scalar
4714 4714
Write Sequential
single-core scalar
6591 6591
Stdlib Allocate
single-core scalar
3051 3051
Stdlib Write
single-core scalar
3390 3390
Stdlib Copy
single-core scalar
4323 4323

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4167 4167
Stream Copy
single-core scalar
4012 4012
Stream Copy
single-core vector
5427 5427
Stream Scale
single-core scalar
4467 4467
Stream Scale
single-core vector
5099 5099
Stream Add
single-core scalar
2222 2222
Stream Add
single-core vector
5635 5635
Stream Triad
single-core scalar
2396 2396
Stream Triad
single-core vector
4081 4081