Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9098 9098

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8098 8098
Blowfish
single-core scalar
1773 1773
Blowfish
multi-core scalar
11533 11533
Text Compress
single-core scalar
2505 2505
Text Compress
multi-core scalar
12893 12893
Text Decompress
single-core scalar
2548 2548
Text Decompress
multi-core scalar
13595 13595
Image Compress
single-core scalar
2269 2269
Image Compress
multi-core scalar
12630 12630
Image Decompress
single-core scalar
2469 2469
Image Decompress
multi-core scalar
10866 10866
Lua
single-core scalar
4483 4483
Lua
multi-core scalar
19622 19622

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14111 14111
Mandelbrot
single-core scalar
2351 2351
Mandelbrot
multi-core scalar
16522 16522
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
4610 4610
Dot Product
multi-core scalar
15757 15757
Dot Product
multi-core vector
26473 26473
LU Decomposition
single-core scalar
1650 1650
LU Decomposition
multi-core scalar
6811 6811
Primality Test
single-core scalar
6154 6154
Primality Test
multi-core scalar
24015 24015
Sharpen Image
single-core scalar
5926 5926
Sharpen Image
multi-core scalar
32600 32600
Blur Image
single-core scalar
7384 7384
Blur Image
multi-core scalar
43484 43484

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4494 4494
Read Sequential
single-core scalar
4704 4704
Write Sequential
single-core scalar
7355 7355
Stdlib Allocate
single-core scalar
2925 2925
Stdlib Write
single-core scalar
3405 3405
Stdlib Copy
single-core scalar
4084 4084

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4262 4262
Stream Copy
single-core scalar
3788 3788
Stream Copy
single-core vector
5413 5413
Stream Scale
single-core scalar
3730 3730
Stream Scale
single-core vector
4906 4906
Stream Add
single-core scalar
3679 3679
Stream Add
single-core vector
5249 5249
Stream Triad
single-core scalar
3515 3515
Stream Triad
single-core vector
3822 3822