Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9613 9613

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 8495 8495
Blowfish
single-core scalar
1855 1855
Blowfish
multi-core scalar
12324 12324
Text Compress
single-core scalar
2627 2627
Text Compress
multi-core scalar
13471 13471
Text Decompress
single-core scalar
2676 2676
Text Decompress
multi-core scalar
14294 14294
Image Compress
single-core scalar
2478 2478
Image Compress
multi-core scalar
12979 12979
Image Decompress
single-core scalar
2550 2550
Image Decompress
multi-core scalar
11294 11294
Lua
single-core scalar
4743 4743
Lua
multi-core scalar
20655 20655

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14526 14526
Mandelbrot
single-core scalar
2460 2460
Mandelbrot
multi-core scalar
17628 17628
Dot Product
single-core scalar
4021 4021
Dot Product
single-core vector
4850 4850
Dot Product
multi-core scalar
16299 16299
Dot Product
multi-core vector
25682 25682
LU Decomposition
single-core scalar
1777 1777
LU Decomposition
multi-core scalar
4375 4375
Primality Test
single-core scalar
6240 6240
Primality Test
multi-core scalar
25548 25548
Sharpen Image
single-core scalar
6177 6177
Sharpen Image
multi-core scalar
36202 36202
Blur Image
single-core scalar
7298 7298
Blur Image
multi-core scalar
44811 44811

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4904 4904
Read Sequential
single-core scalar
5561 5561
Write Sequential
single-core scalar
7770 7770
Stdlib Allocate
single-core scalar
3469 3469
Stdlib Write
single-core scalar
3433 3433
Stdlib Copy
single-core scalar
4289 4289

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5751 5751
Stream Copy
single-core scalar
4781 4781
Stream Copy
single-core vector
6901 6901
Stream Scale
single-core scalar
5201 5201
Stream Scale
single-core vector
6451 6451
Stream Add
single-core scalar
5488 5488
Stream Add
single-core vector
6861 6861
Stream Triad
single-core scalar
5287 5287
Stream Triad
single-core vector
5039 5039