Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8375 8375

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.5.7 (Build 9J61) Mac OS X 10.5.7 (Build 9J61)
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 6.00 GB 1066 MHz DDR3 6.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 6818 6818
Blowfish
single-core scalar
1776 1776
Blowfish
multi-core scalar
11407 11407
Text Compress
single-core scalar
2231 2231
Text Compress
multi-core scalar
11208 11208
Text Decompress
single-core scalar
2294 2294
Text Decompress
multi-core scalar
11951 11951
Image Compress
single-core scalar
1996 1996
Image Compress
multi-core scalar
10215 10215
Image Decompress
single-core scalar
1663 1663
Image Decompress
multi-core scalar
7469 7469
Lua
single-core scalar
3612 3612
Lua
multi-core scalar
15997 15997

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13215 13215
Mandelbrot
single-core scalar
2421 2421
Mandelbrot
multi-core scalar
17052 17052
Dot Product
single-core scalar
3921 3921
Dot Product
single-core vector
4710 4710
Dot Product
multi-core scalar
16022 16022
Dot Product
multi-core vector
20541 20541
LU Decomposition
single-core scalar
858 858
LU Decomposition
multi-core scalar
3606 3606
Primality Test
single-core scalar
4168 4168
Primality Test
multi-core scalar
16584 16584
Sharpen Image
single-core scalar
5826 5826
Sharpen Image
multi-core scalar
35111 35111
Blur Image
single-core scalar
7507 7507
Blur Image
multi-core scalar
46686 46686

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4559 4559
Read Sequential
single-core scalar
4778 4778
Write Sequential
single-core scalar
6694 6694
Stdlib Allocate
single-core scalar
3555 3555
Stdlib Write
single-core scalar
3431 3431
Stdlib Copy
single-core scalar
4339 4339

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 4523 4523
Stream Copy
single-core scalar
4435 4435
Stream Copy
single-core vector
5748 5748
Stream Scale
single-core scalar
4927 4927
Stream Scale
single-core vector
6080 6080
Stream Add
single-core scalar
2294 2294
Stream Add
single-core vector
6073 6073
Stream Triad
single-core scalar
2443 2443
Stream Triad
single-core vector
4188 4188