Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9001 9001

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8359 8359
Blowfish
single-core scalar
1796 1796
Blowfish
multi-core scalar
12052 12052
Text Compress
single-core scalar
2550 2550
Text Compress
multi-core scalar
13253 13253
Text Decompress
single-core scalar
2600 2600
Text Decompress
multi-core scalar
13909 13909
Image Compress
single-core scalar
2411 2411
Image Compress
multi-core scalar
13144 13144
Image Decompress
single-core scalar
2479 2479
Image Decompress
multi-core scalar
11514 11514
Lua
single-core scalar
4542 4542
Lua
multi-core scalar
20066 20066

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13819 13819
Mandelbrot
single-core scalar
2386 2386
Mandelbrot
multi-core scalar
17091 17091
Dot Product
single-core scalar
3948 3948
Dot Product
single-core vector
4720 4720
Dot Product
multi-core scalar
15782 15782
Dot Product
multi-core vector
24583 24583
LU Decomposition
single-core scalar
1669 1669
LU Decomposition
multi-core scalar
2894 2894
Primality Test
single-core scalar
5915 5915
Primality Test
multi-core scalar
23681 23681
Sharpen Image
single-core scalar
6015 6015
Sharpen Image
multi-core scalar
33953 33953
Blur Image
single-core scalar
7006 7006
Blur Image
multi-core scalar
43827 43827

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4128 4128
Read Sequential
single-core scalar
4570 4570
Write Sequential
single-core scalar
7226 7226
Stdlib Allocate
single-core scalar
3283 3283
Stdlib Write
single-core scalar
2434 2434
Stdlib Copy
single-core scalar
3131 3131

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4138 4138
Stream Copy
single-core scalar
3690 3690
Stream Copy
single-core vector
5023 5023
Stream Scale
single-core scalar
3640 3640
Stream Scale
single-core vector
5047 5047
Stream Add
single-core scalar
3544 3544
Stream Add
single-core vector
4728 4728
Stream Triad
single-core scalar
3629 3629
Stream Triad
single-core vector
3807 3807