Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9351 9351

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 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8391 8391
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
12216 12216
Text Compress
single-core scalar
2602 2602
Text Compress
multi-core scalar
13370 13370
Text Decompress
single-core scalar
2663 2663
Text Decompress
multi-core scalar
13956 13956
Image Compress
single-core scalar
2461 2461
Image Compress
multi-core scalar
13202 13202
Image Decompress
single-core scalar
2519 2519
Image Decompress
multi-core scalar
10909 10909
Lua
single-core scalar
4743 4743
Lua
multi-core scalar
20218 20218

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14184 14184
Mandelbrot
single-core scalar
2436 2436
Mandelbrot
multi-core scalar
17233 17233
Dot Product
single-core scalar
3993 3993
Dot Product
single-core vector
4810 4810
Dot Product
multi-core scalar
16168 16168
Dot Product
multi-core vector
25301 25301
LU Decomposition
single-core scalar
1761 1761
LU Decomposition
multi-core scalar
3001 3001
Primality Test
single-core scalar
6202 6202
Primality Test
multi-core scalar
24652 24652
Sharpen Image
single-core scalar
5918 5918
Sharpen Image
multi-core scalar
35252 35252
Blur Image
single-core scalar
7235 7235
Blur Image
multi-core scalar
44623 44623

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4618 4618
Read Sequential
single-core scalar
5066 5066
Write Sequential
single-core scalar
7681 7681
Stdlib Allocate
single-core scalar
3466 3466
Stdlib Write
single-core scalar
2904 2904
Stdlib Copy
single-core scalar
3976 3976

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5265 5265
Stream Copy
single-core scalar
4660 4660
Stream Copy
single-core vector
6158 6158
Stream Scale
single-core scalar
4792 4792
Stream Scale
single-core vector
5737 5737
Stream Add
single-core scalar
5143 5143
Stream Add
single-core vector
6083 6083
Stream Triad
single-core scalar
5095 5095
Stream Triad
single-core vector
4457 4457