Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8480 8480

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 6974 6974
Blowfish
single-core scalar
1786 1786
Blowfish
multi-core scalar
11828 11828
Text Compress
single-core scalar
2271 2271
Text Compress
multi-core scalar
11438 11438
Text Decompress
single-core scalar
2365 2365
Text Decompress
multi-core scalar
12245 12245
Image Compress
single-core scalar
2014 2014
Image Compress
multi-core scalar
10490 10490
Image Decompress
single-core scalar
1809 1809
Image Decompress
multi-core scalar
7988 7988
Lua
single-core scalar
3398 3398
Lua
multi-core scalar
16063 16063

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13263 13263
Mandelbrot
single-core scalar
2441 2441
Mandelbrot
multi-core scalar
17817 17817
Dot Product
single-core scalar
3996 3996
Dot Product
single-core vector
4048 4048
Dot Product
multi-core scalar
16288 16288
Dot Product
multi-core vector
18729 18729
LU Decomposition
single-core scalar
856 856
LU Decomposition
multi-core scalar
3343 3343
Primality Test
single-core scalar
4900 4900
Primality Test
multi-core scalar
18582 18582
Sharpen Image
single-core scalar
5902 5902
Sharpen Image
multi-core scalar
35803 35803
Blur Image
single-core scalar
7174 7174
Blur Image
multi-core scalar
45813 45813

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4550 4550
Read Sequential
single-core scalar
4871 4871
Write Sequential
single-core scalar
6856 6856
Stdlib Allocate
single-core scalar
3290 3290
Stdlib Write
single-core scalar
3411 3411
Stdlib Copy
single-core scalar
4325 4325

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4873 4873
Stream Copy
single-core scalar
4541 4541
Stream Copy
single-core vector
6551 6551
Stream Scale
single-core scalar
5026 5026
Stream Scale
single-core vector
6357 6357
Stream Add
single-core scalar
2361 2361
Stream Add
single-core vector
6664 6664
Stream Triad
single-core scalar
2548 2548
Stream Triad
single-core vector
4939 4939