Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9225 9225

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.8 Mac OS X 10.6.8
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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8344 8344
Blowfish
single-core scalar
1818 1818
Blowfish
multi-core scalar
12153 12153
Text Compress
single-core scalar
2584 2584
Text Compress
multi-core scalar
13357 13357
Text Decompress
single-core scalar
2652 2652
Text Decompress
multi-core scalar
14057 14057
Image Compress
single-core scalar
2459 2459
Image Compress
multi-core scalar
13278 13278
Image Decompress
single-core scalar
2549 2549
Image Decompress
multi-core scalar
10603 10603
Lua
single-core scalar
4555 4555
Lua
multi-core scalar
20071 20071

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14071 14071
Mandelbrot
single-core scalar
2422 2422
Mandelbrot
multi-core scalar
17236 17236
Dot Product
single-core scalar
3968 3968
Dot Product
single-core vector
4796 4796
Dot Product
multi-core scalar
16133 16133
Dot Product
multi-core vector
25260 25260
LU Decomposition
single-core scalar
1758 1758
LU Decomposition
multi-core scalar
3145 3145
Primality Test
single-core scalar
6136 6136
Primality Test
multi-core scalar
24489 24489
Sharpen Image
single-core scalar
6088 6088
Sharpen Image
multi-core scalar
34503 34503
Blur Image
single-core scalar
7181 7181
Blur Image
multi-core scalar
43882 43882

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4396 4396
Read Sequential
single-core scalar
5006 5006
Write Sequential
single-core scalar
7532 7532
Stdlib Allocate
single-core scalar
3211 3211
Stdlib Write
single-core scalar
2750 2750
Stdlib Copy
single-core scalar
3482 3482

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5010 5010
Stream Copy
single-core scalar
4472 4472
Stream Copy
single-core vector
5872 5872
Stream Scale
single-core scalar
4558 4558
Stream Scale
single-core vector
5356 5356
Stream Add
single-core scalar
4845 4845
Stream Add
single-core vector
5806 5806
Stream Triad
single-core scalar
4888 4888
Stream Triad
single-core vector
4284 4284