Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8457 8457

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 6945 6945
Blowfish
single-core scalar
1779 1779
Blowfish
multi-core scalar
11735 11735
Text Compress
single-core scalar
2278 2278
Text Compress
multi-core scalar
11512 11512
Text Decompress
single-core scalar
2261 2261
Text Decompress
multi-core scalar
11917 11917
Image Compress
single-core scalar
2023 2023
Image Compress
multi-core scalar
10640 10640
Image Decompress
single-core scalar
1827 1827
Image Decompress
multi-core scalar
8212 8212
Lua
single-core scalar
3678 3678
Lua
multi-core scalar
15488 15488

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13255 13255
Mandelbrot
single-core scalar
2446 2446
Mandelbrot
multi-core scalar
17770 17770
Dot Product
single-core scalar
4004 4004
Dot Product
single-core vector
3962 3962
Dot Product
multi-core scalar
16306 16306
Dot Product
multi-core vector
18714 18714
LU Decomposition
single-core scalar
857 857
LU Decomposition
multi-core scalar
3340 3340
Primality Test
single-core scalar
5094 5094
Primality Test
multi-core scalar
18552 18552
Sharpen Image
single-core scalar
5918 5918
Sharpen Image
multi-core scalar
35714 35714
Blur Image
single-core scalar
7197 7197
Blur Image
multi-core scalar
45701 45701

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4525 4525
Read Sequential
single-core scalar
4788 4788
Write Sequential
single-core scalar
6832 6832
Stdlib Allocate
single-core scalar
3192 3192
Stdlib Write
single-core scalar
3458 3458
Stdlib Copy
single-core scalar
4357 4357

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4827 4827
Stream Copy
single-core scalar
4526 4526
Stream Copy
single-core vector
6483 6483
Stream Scale
single-core scalar
5002 5002
Stream Scale
single-core vector
6284 6284
Stream Add
single-core scalar
2363 2363
Stream Add
single-core vector
6532 6532
Stream Triad
single-core scalar
2557 2557
Stream Triad
single-core vector
4876 4876