Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8471 8471

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 10.00 GB 1066 MHz DDR3 10.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6973 6973
Blowfish
single-core scalar
1787 1787
Blowfish
multi-core scalar
11696 11696
Text Compress
single-core scalar
2269 2269
Text Compress
multi-core scalar
11515 11515
Text Decompress
single-core scalar
2402 2402
Text Decompress
multi-core scalar
12368 12368
Image Compress
single-core scalar
2005 2005
Image Compress
multi-core scalar
10593 10593
Image Decompress
single-core scalar
1806 1806
Image Decompress
multi-core scalar
8020 8020
Lua
single-core scalar
3660 3660
Lua
multi-core scalar
15560 15560

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13256 13256
Mandelbrot
single-core scalar
2443 2443
Mandelbrot
multi-core scalar
17694 17694
Dot Product
single-core scalar
4005 4005
Dot Product
single-core vector
4050 4050
Dot Product
multi-core scalar
16217 16217
Dot Product
multi-core vector
18683 18683
LU Decomposition
single-core scalar
849 849
LU Decomposition
multi-core scalar
3334 3334
Primality Test
single-core scalar
5094 5094
Primality Test
multi-core scalar
18485 18485
Sharpen Image
single-core scalar
5923 5923
Sharpen Image
multi-core scalar
35870 35870
Blur Image
single-core scalar
7202 7202
Blur Image
multi-core scalar
45748 45748

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4543 4543
Read Sequential
single-core scalar
4834 4834
Write Sequential
single-core scalar
6845 6845
Stdlib Allocate
single-core scalar
3282 3282
Stdlib Write
single-core scalar
3447 3447
Stdlib Copy
single-core scalar
4307 4307

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4826 4826
Stream Copy
single-core scalar
4513 4513
Stream Copy
single-core vector
6500 6500
Stream Scale
single-core scalar
4998 4998
Stream Scale
single-core vector
6281 6281
Stream Add
single-core scalar
2357 2357
Stream Add
single-core vector
6535 6535
Stream Triad
single-core scalar
2553 2553
Stream Triad
single-core vector
4874 4874