Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8099 8099

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.6.3 (Build 10D573)
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.B08.1001221313 Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 8.00 GB 1066 MHz DDR3 8.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6738 6738
Blowfish
single-core scalar
1603 1603
Blowfish
multi-core scalar
11662 11662
Text Compress
single-core scalar
1945 1945
Text Compress
multi-core scalar
11496 11496
Text Decompress
single-core scalar
2012 2012
Text Decompress
multi-core scalar
12093 12093
Image Compress
single-core scalar
1725 1725
Image Compress
multi-core scalar
10290 10290
Image Decompress
single-core scalar
1525 1525
Image Decompress
multi-core scalar
7802 7802
Lua
single-core scalar
2823 2823
Lua
multi-core scalar
15881 15881

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13395 13395
Mandelbrot
single-core scalar
2323 2323
Mandelbrot
multi-core scalar
17767 17767
Dot Product
single-core scalar
3357 3357
Dot Product
single-core vector
3300 3300
Dot Product
multi-core scalar
16202 16202
Dot Product
multi-core vector
21051 21051
LU Decomposition
single-core scalar
712 712
LU Decomposition
multi-core scalar
3546 3546
Primality Test
single-core scalar
3995 3995
Primality Test
multi-core scalar
18952 18952
Sharpen Image
single-core scalar
5281 5281
Sharpen Image
multi-core scalar
36217 36217
Blur Image
single-core scalar
6652 6652
Blur Image
multi-core scalar
48184 48184

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 3620 3620
Read Sequential
single-core scalar
3654 3654
Write Sequential
single-core scalar
5760 5760
Stdlib Allocate
single-core scalar
2405 2405
Stdlib Write
single-core scalar
2792 2792
Stdlib Copy
single-core scalar
3490 3490

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 3292 3292
Stream Copy
single-core scalar
3249 3249
Stream Copy
single-core vector
4519 4519
Stream Scale
single-core scalar
3436 3436
Stream Scale
single-core vector
4102 4102
Stream Add
single-core scalar
1928 1928
Stream Add
single-core vector
4032 4032
Stream Triad
single-core scalar
2076 2076
Stream Triad
single-core vector
2994 2994