Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8032 8032

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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 7725 7725
Blowfish
single-core scalar
1791 1791
Blowfish
multi-core scalar
11213 11213
Text Compress
single-core scalar
2528 2528
Text Compress
multi-core scalar
11818 11818
Text Decompress
single-core scalar
2582 2582
Text Decompress
multi-core scalar
12921 12921
Image Compress
single-core scalar
2399 2399
Image Compress
multi-core scalar
12032 12032
Image Decompress
single-core scalar
2497 2497
Image Decompress
multi-core scalar
9704 9704
Lua
single-core scalar
4566 4566
Lua
multi-core scalar
18652 18652

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 11750 11750
Mandelbrot
single-core scalar
2370 2370
Mandelbrot
multi-core scalar
15473 15473
Dot Product
single-core scalar
3843 3843
Dot Product
single-core vector
4490 4490
Dot Product
multi-core scalar
14880 14880
Dot Product
multi-core vector
18753 18753
LU Decomposition
single-core scalar
1469 1469
LU Decomposition
multi-core scalar
2835 2835
Primality Test
single-core scalar
5436 5436
Primality Test
multi-core scalar
18760 18760
Sharpen Image
single-core scalar
5916 5916
Sharpen Image
multi-core scalar
28688 28688
Blur Image
single-core scalar
7004 7004
Blur Image
multi-core scalar
34594 34594

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 3856 3856
Read Sequential
single-core scalar
4152 4152
Write Sequential
single-core scalar
6218 6218
Stdlib Allocate
single-core scalar
2810 2810
Stdlib Write
single-core scalar
2647 2647
Stdlib Copy
single-core scalar
3457 3457

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4454 4454
Stream Copy
single-core scalar
4544 4544
Stream Copy
single-core vector
5363 5363
Stream Scale
single-core scalar
3778 3778
Stream Scale
single-core vector
5018 5018
Stream Add
single-core scalar
3820 3820
Stream Add
single-core vector
5325 5325
Stream Triad
single-core scalar
4116 4116
Stream Triad
single-core vector
3668 3668