Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8549 8549

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.7.3 (Build 11D50) Mac OS X 10.7.3 (Build 11D50)
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 4.00 GB 1066 MHz DDR3 4.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 7719 7719
Blowfish
single-core scalar
1775 1775
Blowfish
multi-core scalar
11817 11817
Text Compress
single-core scalar
2513 2513
Text Compress
multi-core scalar
12962 12962
Text Decompress
single-core scalar
2569 2569
Text Decompress
multi-core scalar
13575 13575
Image Compress
single-core scalar
2364 2364
Image Compress
multi-core scalar
11821 11821
Image Decompress
single-core scalar
2086 2086
Image Decompress
multi-core scalar
8957 8957
Lua
single-core scalar
4199 4199
Lua
multi-core scalar
17996 17996

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13056 13056
Mandelbrot
single-core scalar
2350 2350
Mandelbrot
multi-core scalar
14944 14944
Dot Product
single-core scalar
3822 3822
Dot Product
single-core vector
4636 4636
Dot Product
multi-core scalar
14619 14619
Dot Product
multi-core vector
24673 24673
LU Decomposition
single-core scalar
1700 1700
LU Decomposition
multi-core scalar
2838 2838
Primality Test
single-core scalar
5966 5966
Primality Test
multi-core scalar
22847 22847
Sharpen Image
single-core scalar
5745 5745
Sharpen Image
multi-core scalar
29364 29364
Blur Image
single-core scalar
7005 7005
Blur Image
multi-core scalar
42286 42286

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4210 4210
Read Sequential
single-core scalar
4735 4735
Write Sequential
single-core scalar
7267 7267
Stdlib Allocate
single-core scalar
3137 3137
Stdlib Write
single-core scalar
2617 2617
Stdlib Copy
single-core scalar
3297 3297

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4361 4361
Stream Copy
single-core scalar
4349 4349
Stream Copy
single-core vector
5276 5276
Stream Scale
single-core scalar
3036 3036
Stream Scale
single-core vector
3524 3524
Stream Add
single-core scalar
4577 4577
Stream Add
single-core vector
5428 5428
Stream Triad
single-core scalar
4656 4656
Stream Triad
single-core vector
4044 4044