Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9499 9499

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 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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8379 8379
Blowfish
single-core scalar
1842 1842
Blowfish
multi-core scalar
11990 11990
Text Compress
single-core scalar
2607 2607
Text Compress
multi-core scalar
13286 13286
Text Decompress
single-core scalar
2672 2672
Text Decompress
multi-core scalar
14101 14101
Image Compress
single-core scalar
2468 2468
Image Compress
multi-core scalar
12821 12821
Image Decompress
single-core scalar
2623 2623
Image Decompress
multi-core scalar
10985 10985
Lua
single-core scalar
4742 4742
Lua
multi-core scalar
20414 20414

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14693 14693
Mandelbrot
single-core scalar
2432 2432
Mandelbrot
multi-core scalar
17129 17129
Dot Product
single-core scalar
3983 3983
Dot Product
single-core vector
4736 4736
Dot Product
multi-core scalar
16154 16154
Dot Product
multi-core vector
27434 27434
LU Decomposition
single-core scalar
1620 1620
LU Decomposition
multi-core scalar
7163 7163
Primality Test
single-core scalar
6318 6318
Primality Test
multi-core scalar
24858 24858
Sharpen Image
single-core scalar
6121 6121
Sharpen Image
multi-core scalar
34745 34745
Blur Image
single-core scalar
7694 7694
Blur Image
multi-core scalar
45318 45318

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4698 4698
Read Sequential
single-core scalar
4983 4983
Write Sequential
single-core scalar
7568 7568
Stdlib Allocate
single-core scalar
3165 3165
Stdlib Write
single-core scalar
3461 3461
Stdlib Copy
single-core scalar
4317 4317

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4852 4852
Stream Copy
single-core scalar
4066 4066
Stream Copy
single-core vector
5652 5652
Stream Scale
single-core scalar
4340 4340
Stream Scale
single-core vector
5566 5566
Stream Add
single-core scalar
4469 4469
Stream Add
single-core vector
5870 5870
Stream Triad
single-core scalar
4523 4523
Stream Triad
single-core vector
4335 4335