Mac Pro (Early 2009) Mac Pro (Early 2009)
Geekbench 2 Score 9441 9441

System Information

Mac Pro (Early 2009) Mac Pro (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 16.00 GB 1066 MHz DDR3 16.00 GB 1066 MHz DDR3

Integer Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Integer 8469 8469
Blowfish
single-core scalar
1855 1855
Blowfish
multi-core scalar
12364 12364
Text Compress
single-core scalar
2626 2626
Text Compress
multi-core scalar
13440 13440
Text Decompress
single-core scalar
2696 2696
Text Decompress
multi-core scalar
14194 14194
Image Compress
single-core scalar
2464 2464
Image Compress
multi-core scalar
13275 13275
Image Decompress
single-core scalar
2520 2520
Image Decompress
multi-core scalar
11070 11070
Lua
single-core scalar
4709 4709
Lua
multi-core scalar
20416 20416

Floating Point Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Floating Point 14410 14410
Mandelbrot
single-core scalar
2458 2458
Mandelbrot
multi-core scalar
17632 17632
Dot Product
single-core scalar
4021 4021
Dot Product
single-core vector
4852 4852
Dot Product
multi-core scalar
16295 16295
Dot Product
multi-core vector
25565 25565
LU Decomposition
single-core scalar
1777 1777
LU Decomposition
multi-core scalar
3199 3199
Primality Test
single-core scalar
5946 5946
Primality Test
multi-core scalar
24811 24811
Sharpen Image
single-core scalar
6163 6163
Sharpen Image
multi-core scalar
36164 36164
Blur Image
single-core scalar
7313 7313
Blur Image
multi-core scalar
45553 45553

Memory Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Memory 4598 4598
Read Sequential
single-core scalar
5125 5125
Write Sequential
single-core scalar
7772 7772
Stdlib Allocate
single-core scalar
3466 3466
Stdlib Write
single-core scalar
2778 2778
Stdlib Copy
single-core scalar
3849 3849

Stream Performance

Mac Pro (Early 2009) Mac Pro (Early 2009)
Stream 5145 5145
Stream Copy
single-core scalar
4628 4628
Stream Copy
single-core vector
5957 5957
Stream Scale
single-core scalar
4752 4752
Stream Scale
single-core vector
5483 5483
Stream Add
single-core scalar
5019 5019
Stream Add
single-core vector
5914 5914
Stream Triad
single-core scalar
5086 5086
Stream Triad
single-core vector
4325 4325