Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9380 9380

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.1 (Build 10B504) Mac OS X 10.6.1 (Build 10B504)
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.B04.0903051113 Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 3.00 GB 1066 MHz DDR3 3.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8361 8361
Blowfish
single-core scalar
1835 1835
Blowfish
multi-core scalar
11814 11814
Text Compress
single-core scalar
2600 2600
Text Compress
multi-core scalar
13252 13252
Text Decompress
single-core scalar
2665 2665
Text Decompress
multi-core scalar
14104 14104
Image Compress
single-core scalar
2443 2443
Image Compress
multi-core scalar
12927 12927
Image Decompress
single-core scalar
2635 2635
Image Decompress
multi-core scalar
11089 11089
Lua
single-core scalar
4692 4692
Lua
multi-core scalar
20285 20285

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14418 14418
Mandelbrot
single-core scalar
2433 2433
Mandelbrot
multi-core scalar
17479 17479
Dot Product
single-core scalar
3989 3989
Dot Product
single-core vector
4787 4787
Dot Product
multi-core scalar
16269 16269
Dot Product
multi-core vector
25572 25572
LU Decomposition
single-core scalar
1670 1670
LU Decomposition
multi-core scalar
6763 6763
Primality Test
single-core scalar
6312 6312
Primality Test
multi-core scalar
25423 25423
Sharpen Image
single-core scalar
6112 6112
Sharpen Image
multi-core scalar
32405 32405
Blur Image
single-core scalar
7630 7630
Blur Image
multi-core scalar
45020 45020

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4662 4662
Read Sequential
single-core scalar
5008 5008
Write Sequential
single-core scalar
7591 7591
Stdlib Allocate
single-core scalar
3551 3551
Stdlib Write
single-core scalar
3127 3127
Stdlib Copy
single-core scalar
4033 4033

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4754 4754
Stream Copy
single-core scalar
4185 4185
Stream Copy
single-core vector
5418 5418
Stream Scale
single-core scalar
4540 4540
Stream Scale
single-core vector
5472 5472
Stream Add
single-core scalar
4479 4479
Stream Add
single-core vector
5470 5470
Stream Triad
single-core scalar
4567 4567
Stream Triad
single-core vector
3908 3908