Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8635 8635

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 7.00 GB 1066 MHz DDR3 7.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 7516 7516
Blowfish
single-core scalar
1776 1776
Blowfish
multi-core scalar
10923 10923
Text Compress
single-core scalar
2514 2514
Text Compress
multi-core scalar
11947 11947
Text Decompress
single-core scalar
2550 2550
Text Decompress
multi-core scalar
12502 12502
Image Compress
single-core scalar
2377 2377
Image Compress
multi-core scalar
11230 11230
Image Decompress
single-core scalar
2479 2479
Image Decompress
multi-core scalar
9092 9092
Lua
single-core scalar
4543 4543
Lua
multi-core scalar
18261 18261

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 12953 12953
Mandelbrot
single-core scalar
2354 2354
Mandelbrot
multi-core scalar
15282 15282
Dot Product
single-core scalar
3849 3849
Dot Product
single-core vector
4643 4643
Dot Product
multi-core scalar
14753 14753
Dot Product
multi-core vector
22891 22891
LU Decomposition
single-core scalar
1703 1703
LU Decomposition
multi-core scalar
4159 4159
Primality Test
single-core scalar
6008 6008
Primality Test
multi-core scalar
22174 22174
Sharpen Image
single-core scalar
5919 5919
Sharpen Image
multi-core scalar
30715 30715
Blur Image
single-core scalar
6969 6969
Blur Image
multi-core scalar
39929 39929

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4659 4659
Read Sequential
single-core scalar
4980 4980
Write Sequential
single-core scalar
7421 7421
Stdlib Allocate
single-core scalar
3114 3114
Stdlib Write
single-core scalar
3446 3446
Stdlib Copy
single-core scalar
4335 4335

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5399 5399
Stream Copy
single-core scalar
4397 4397
Stream Copy
single-core vector
6275 6275
Stream Scale
single-core scalar
4742 4742
Stream Scale
single-core vector
6144 6144
Stream Add
single-core scalar
5153 5153
Stream Add
single-core vector
6597 6597
Stream Triad
single-core scalar
5028 5028
Stream Triad
single-core vector
4858 4858