Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9527 9527

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8360 8360
Blowfish
single-core scalar
1844 1844
Blowfish
multi-core scalar
12093 12093
Text Compress
single-core scalar
2597 2597
Text Compress
multi-core scalar
13473 13473
Text Decompress
single-core scalar
2660 2660
Text Decompress
multi-core scalar
14143 14143
Image Compress
single-core scalar
2453 2453
Image Compress
multi-core scalar
12952 12952
Image Decompress
single-core scalar
2580 2580
Image Decompress
multi-core scalar
10384 10384
Lua
single-core scalar
4766 4766
Lua
multi-core scalar
20379 20379

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14640 14640
Mandelbrot
single-core scalar
2446 2446
Mandelbrot
multi-core scalar
17410 17410
Dot Product
single-core scalar
3994 3994
Dot Product
single-core vector
4779 4779
Dot Product
multi-core scalar
16219 16219
Dot Product
multi-core vector
27383 27383
LU Decomposition
single-core scalar
1685 1685
LU Decomposition
multi-core scalar
6754 6754
Primality Test
single-core scalar
6346 6346
Primality Test
multi-core scalar
24931 24931
Sharpen Image
single-core scalar
6141 6141
Sharpen Image
multi-core scalar
34168 34168
Blur Image
single-core scalar
7703 7703
Blur Image
multi-core scalar
45007 45007

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4922 4922
Read Sequential
single-core scalar
5087 5087
Write Sequential
single-core scalar
7702 7702
Stdlib Allocate
single-core scalar
3825 3825
Stdlib Write
single-core scalar
3639 3639
Stdlib Copy
single-core scalar
4357 4357

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4927 4927
Stream Copy
single-core scalar
4077 4077
Stream Copy
single-core vector
6025 6025
Stream Scale
single-core scalar
4245 4245
Stream Scale
single-core vector
5507 5507
Stream Add
single-core scalar
4691 4691
Stream Add
single-core vector
5976 5976
Stream Triad
single-core scalar
4629 4629
Stream Triad
single-core vector
4267 4267