Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9486 9486

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
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 12.00 GB 1066 MHz DDR3 12.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8377 8377
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
12180 12180
Text Compress
single-core scalar
2603 2603
Text Compress
multi-core scalar
13241 13241
Text Decompress
single-core scalar
2605 2605
Text Decompress
multi-core scalar
13937 13937
Image Compress
single-core scalar
2419 2419
Image Compress
multi-core scalar
12988 12988
Image Decompress
single-core scalar
2531 2531
Image Decompress
multi-core scalar
11187 11187
Lua
single-core scalar
4688 4688
Lua
multi-core scalar
20323 20323

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14375 14375
Mandelbrot
single-core scalar
2452 2452
Mandelbrot
multi-core scalar
17507 17507
Dot Product
single-core scalar
4015 4015
Dot Product
single-core vector
4822 4822
Dot Product
multi-core scalar
16295 16295
Dot Product
multi-core vector
25450 25450
LU Decomposition
single-core scalar
1773 1773
LU Decomposition
multi-core scalar
4427 4427
Primality Test
single-core scalar
5933 5933
Primality Test
multi-core scalar
24663 24663
Sharpen Image
single-core scalar
6153 6153
Sharpen Image
multi-core scalar
35749 35749
Blur Image
single-core scalar
7276 7276
Blur Image
multi-core scalar
44738 44738

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4764 4764
Read Sequential
single-core scalar
5090 5090
Write Sequential
single-core scalar
7744 7744
Stdlib Allocate
single-core scalar
3174 3174
Stdlib Write
single-core scalar
3463 3463
Stdlib Copy
single-core scalar
4352 4352

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5706 5706
Stream Copy
single-core scalar
4789 4789
Stream Copy
single-core vector
6930 6930
Stream Scale
single-core scalar
4899 4899
Stream Scale
single-core vector
6428 6428
Stream Add
single-core scalar
5466 5466
Stream Add
single-core vector
6840 6840
Stream Triad
single-core scalar
5255 5255
Stream Triad
single-core vector
5046 5046