Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8194 8194

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 3.00 GB 1066 MHz DDR3 3.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6700 6700
Blowfish
single-core scalar
1769 1769
Blowfish
multi-core scalar
11272 11272
Text Compress
single-core scalar
2265 2265
Text Compress
multi-core scalar
11149 11149
Text Decompress
single-core scalar
2324 2324
Text Decompress
multi-core scalar
11942 11942
Image Compress
single-core scalar
1997 1997
Image Compress
multi-core scalar
10198 10198
Image Decompress
single-core scalar
1781 1781
Image Decompress
multi-core scalar
7401 7401
Lua
single-core scalar
3395 3395
Lua
multi-core scalar
14914 14914

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13216 13216
Mandelbrot
single-core scalar
2427 2427
Mandelbrot
multi-core scalar
16384 16384
Dot Product
single-core scalar
3943 3943
Dot Product
single-core vector
4700 4700
Dot Product
multi-core scalar
15821 15821
Dot Product
multi-core vector
20635 20635
LU Decomposition
single-core scalar
848 848
LU Decomposition
multi-core scalar
3512 3512
Primality Test
single-core scalar
5173 5173
Primality Test
multi-core scalar
18686 18686
Sharpen Image
single-core scalar
6005 6005
Sharpen Image
multi-core scalar
33811 33811
Blur Image
single-core scalar
7636 7636
Blur Image
multi-core scalar
45443 45443

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4324 4324
Read Sequential
single-core scalar
4662 4662
Write Sequential
single-core scalar
6611 6611
Stdlib Allocate
single-core scalar
3426 3426
Stdlib Write
single-core scalar
3080 3080
Stdlib Copy
single-core scalar
3845 3845

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 3594 3594
Stream Copy
single-core scalar
3563 3563
Stream Copy
single-core vector
4372 4372
Stream Scale
single-core scalar
3933 3933
Stream Scale
single-core vector
4197 4197
Stream Add
single-core scalar
2184 2184
Stream Add
single-core vector
4688 4688
Stream Triad
single-core scalar
2348 2348
Stream Triad
single-core vector
3469 3469