Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 8084 8084

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.6.7 (Build 10J869) Mac OS X 10.6.7 (Build 10J869)
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.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 6312 6312
Blowfish
single-core scalar
1717 1717
Blowfish
multi-core scalar
10458 10458
Text Compress
single-core scalar
2197 2197
Text Compress
multi-core scalar
10483 10483
Text Decompress
single-core scalar
2313 2313
Text Decompress
multi-core scalar
11416 11416
Image Compress
single-core scalar
1949 1949
Image Compress
multi-core scalar
9184 9184
Image Decompress
single-core scalar
1763 1763
Image Decompress
multi-core scalar
7127 7127
Lua
single-core scalar
3554 3554
Lua
multi-core scalar
13585 13585

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 13161 13161
Mandelbrot
single-core scalar
2350 2350
Mandelbrot
multi-core scalar
15305 15305
Dot Product
single-core scalar
3824 3824
Dot Product
single-core vector
4563 4563
Dot Product
multi-core scalar
14715 14715
Dot Product
multi-core vector
18709 18709
LU Decomposition
single-core scalar
858 858
LU Decomposition
multi-core scalar
3171 3171
Primality Test
single-core scalar
5013 5013
Primality Test
multi-core scalar
17424 17424
Sharpen Image
single-core scalar
5841 5841
Sharpen Image
multi-core scalar
36564 36564
Blur Image
single-core scalar
7408 7408
Blur Image
multi-core scalar
48522 48522

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4416 4416
Read Sequential
single-core scalar
4609 4609
Write Sequential
single-core scalar
6591 6591
Stdlib Allocate
single-core scalar
3192 3192
Stdlib Write
single-core scalar
3486 3486
Stdlib Copy
single-core scalar
4204 4204

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 3857 3857
Stream Copy
single-core scalar
3638 3638
Stream Copy
single-core vector
5180 5180
Stream Scale
single-core scalar
4021 4021
Stream Scale
single-core vector
5038 5038
Stream Add
single-core scalar
2185 2185
Stream Add
single-core vector
4861 4861
Stream Triad
single-core scalar
2375 2375
Stream Triad
single-core vector
3563 3563