Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9392 9392

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6 (Build 10A432) Mac OS X 10.6 (Build 10A432)
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B03.0902231259 Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 3.00 GB 1066 MHz DDR3 3.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8291 8291
Blowfish
single-core scalar
1839 1839
Blowfish
multi-core scalar
12134 12134
Text Compress
single-core scalar
2600 2600
Text Compress
multi-core scalar
13109 13109
Text Decompress
single-core scalar
2666 2666
Text Decompress
multi-core scalar
13904 13904
Image Compress
single-core scalar
2444 2444
Image Compress
multi-core scalar
12238 12238
Image Decompress
single-core scalar
2640 2640
Image Decompress
multi-core scalar
10632 10632
Lua
single-core scalar
4737 4737
Lua
multi-core scalar
20555 20555

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14580 14580
Mandelbrot
single-core scalar
2442 2442
Mandelbrot
multi-core scalar
17450 17450
Dot Product
single-core scalar
3985 3985
Dot Product
single-core vector
4771 4771
Dot Product
multi-core scalar
16212 16212
Dot Product
multi-core vector
27313 27313
LU Decomposition
single-core scalar
1704 1704
LU Decomposition
multi-core scalar
6949 6949
Primality Test
single-core scalar
6306 6306
Primality Test
multi-core scalar
25015 25015
Sharpen Image
single-core scalar
6092 6092
Sharpen Image
multi-core scalar
33283 33283
Blur Image
single-core scalar
7673 7673
Blur Image
multi-core scalar
44932 44932

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4720 4720
Read Sequential
single-core scalar
5056 5056
Write Sequential
single-core scalar
7594 7594
Stdlib Allocate
single-core scalar
3830 3830
Stdlib Write
single-core scalar
3157 3157
Stdlib Copy
single-core scalar
3964 3964

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4437 4437
Stream Copy
single-core scalar
4178 4178
Stream Copy
single-core vector
5000 5000
Stream Scale
single-core scalar
4104 4104
Stream Scale
single-core vector
4737 4737
Stream Add
single-core scalar
4332 4332
Stream Add
single-core vector
4993 4993
Stream Triad
single-core scalar
4476 4476
Stream Triad
single-core vector
3678 3678