Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9222 9222

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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.B07.0910130729 Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 3.00 GB 1066 MHz DDR3 3.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8300 8300
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
11963 11963
Text Compress
single-core scalar
2583 2583
Text Compress
multi-core scalar
13030 13030
Text Decompress
single-core scalar
2639 2639
Text Decompress
multi-core scalar
13763 13763
Image Compress
single-core scalar
2437 2437
Image Compress
multi-core scalar
12845 12845
Image Decompress
single-core scalar
2598 2598
Image Decompress
multi-core scalar
11163 11163
Lua
single-core scalar
4618 4618
Lua
multi-core scalar
20134 20134

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14191 14191
Mandelbrot
single-core scalar
2413 2413
Mandelbrot
multi-core scalar
16530 16530
Dot Product
single-core scalar
3941 3941
Dot Product
single-core vector
4722 4722
Dot Product
multi-core scalar
15812 15812
Dot Product
multi-core vector
26980 26980
LU Decomposition
single-core scalar
1734 1734
LU Decomposition
multi-core scalar
6887 6887
Primality Test
single-core scalar
6287 6287
Primality Test
multi-core scalar
24018 24018
Sharpen Image
single-core scalar
6076 6076
Sharpen Image
multi-core scalar
32014 32014
Blur Image
single-core scalar
7597 7597
Blur Image
multi-core scalar
43668 43668

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4646 4646
Read Sequential
single-core scalar
4989 4989
Write Sequential
single-core scalar
7463 7463
Stdlib Allocate
single-core scalar
3844 3844
Stdlib Write
single-core scalar
3083 3083
Stdlib Copy
single-core scalar
3852 3852

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4213 4213
Stream Copy
single-core scalar
3823 3823
Stream Copy
single-core vector
4797 4797
Stream Scale
single-core scalar
3899 3899
Stream Scale
single-core vector
4399 4399
Stream Add
single-core scalar
4221 4221
Stream Add
single-core vector
4786 4786
Stream Triad
single-core scalar
4249 4249
Stream Triad
single-core vector
3533 3533