Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8937 8937

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.4 (Build 12E55) Mac OS X 10.8.4 (Build 12E55)
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 32.00 GB 1066 MHz DDR3 32.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8199 8199
Blowfish
single-core scalar
1812 1812
Blowfish
multi-core scalar
11507 11507
Text Compress
single-core scalar
2559 2559
Text Compress
multi-core scalar
12548 12548
Text Decompress
single-core scalar
2627 2627
Text Decompress
multi-core scalar
13212 13212
Image Compress
single-core scalar
2426 2426
Image Compress
multi-core scalar
12796 12796
Image Decompress
single-core scalar
2535 2535
Image Decompress
multi-core scalar
12569 12569
Lua
single-core scalar
4600 4600
Lua
multi-core scalar
19199 19199

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13521 13521
Mandelbrot
single-core scalar
2404 2404
Mandelbrot
multi-core scalar
16341 16341
Dot Product
single-core scalar
3918 3918
Dot Product
single-core vector
4732 4732
Dot Product
multi-core scalar
15508 15508
Dot Product
multi-core vector
24140 24140
LU Decomposition
single-core scalar
1729 1729
LU Decomposition
multi-core scalar
2830 2830
Primality Test
single-core scalar
6066 6066
Primality Test
multi-core scalar
22882 22882
Sharpen Image
single-core scalar
6038 6038
Sharpen Image
multi-core scalar
33132 33132
Blur Image
single-core scalar
7151 7151
Blur Image
multi-core scalar
42436 42436

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4331 4331
Read Sequential
single-core scalar
4764 4764
Write Sequential
single-core scalar
7267 7267
Stdlib Allocate
single-core scalar
3380 3380
Stdlib Write
single-core scalar
2715 2715
Stdlib Copy
single-core scalar
3531 3531

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4692 4692
Stream Copy
single-core scalar
4172 4172
Stream Copy
single-core vector
5473 5473
Stream Scale
single-core scalar
4403 4403
Stream Scale
single-core vector
5055 5055
Stream Add
single-core scalar
4483 4483
Stream Add
single-core vector
5379 5379
Stream Triad
single-core scalar
4591 4591
Stream Triad
single-core vector
3982 3982