Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9132 9132

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.2 (Build 10C540) Mac OS X 10.6.2 (Build 10C540)
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 8214 8214
Blowfish
single-core scalar
1845 1845
Blowfish
multi-core scalar
12096 12096
Text Compress
single-core scalar
2609 2609
Text Compress
multi-core scalar
12878 12878
Text Decompress
single-core scalar
2676 2676
Text Decompress
multi-core scalar
13849 13849
Image Compress
single-core scalar
2473 2473
Image Compress
multi-core scalar
12291 12291
Image Decompress
single-core scalar
2575 2575
Image Decompress
multi-core scalar
10665 10665
Lua
single-core scalar
4611 4611
Lua
multi-core scalar
20007 20007

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13686 13686
Mandelbrot
single-core scalar
2446 2446
Mandelbrot
multi-core scalar
15293 15293
Dot Product
single-core scalar
3987 3987
Dot Product
single-core vector
4767 4767
Dot Product
multi-core scalar
15465 15465
Dot Product
multi-core vector
22530 22530
LU Decomposition
single-core scalar
1674 1674
LU Decomposition
multi-core scalar
6785 6785
Primality Test
single-core scalar
6355 6355
Primality Test
multi-core scalar
24579 24579
Sharpen Image
single-core scalar
6150 6150
Sharpen Image
multi-core scalar
29961 29961
Blur Image
single-core scalar
7665 7665
Blur Image
multi-core scalar
43949 43949

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4865 4865
Read Sequential
single-core scalar
5082 5082
Write Sequential
single-core scalar
7680 7680
Stdlib Allocate
single-core scalar
3556 3556
Stdlib Write
single-core scalar
3603 3603
Stdlib Copy
single-core scalar
4406 4406

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4946 4946
Stream Copy
single-core scalar
4112 4112
Stream Copy
single-core vector
5705 5705
Stream Scale
single-core scalar
4282 4282
Stream Scale
single-core vector
5870 5870
Stream Add
single-core scalar
4688 4688
Stream Add
single-core vector
5842 5842
Stream Triad
single-core scalar
4825 4825
Stream Triad
single-core vector
4250 4250