Mac4075 - Mac Pro (Early 2009) Mac4075 - Mac Pro (Early 2009)
Geekbench 2 Score 12116 12116

System Information

Mac4075 - Mac Pro (Early 2009) Mac4075 - Mac Pro (Early 2009)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
Model Mac Pro (Early 2009) Mac Pro (Early 2009)
Processor Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 Threads
Intel Xeon E5520 @ 2.26 GHz
2 Processors, 8 Cores, 16 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

Mac4075 - Mac Pro (Early 2009) Mac4075 - Mac Pro (Early 2009)
Integer 10485 10485
Blowfish
single-core scalar
1556 1556
Blowfish
multi-core scalar
20129 20129
Text Compress
single-core scalar
1983 1983
Text Compress
multi-core scalar
19653 19653
Text Decompress
single-core scalar
1969 1969
Text Decompress
multi-core scalar
20337 20337
Image Compress
single-core scalar
1764 1764
Image Compress
multi-core scalar
17641 17641
Image Decompress
single-core scalar
1582 1582
Image Decompress
multi-core scalar
13849 13849
Lua
single-core scalar
3079 3079
Lua
multi-core scalar
22285 22285

Floating Point Performance

Mac4075 - Mac Pro (Early 2009) Mac4075 - Mac Pro (Early 2009)
Floating Point 20802 20802
Mandelbrot
single-core scalar
2127 2127
Mandelbrot
multi-core scalar
30531 30531
Dot Product
single-core scalar
3481 3481
Dot Product
single-core vector
3533 3533
Dot Product
multi-core scalar
27936 27936
Dot Product
multi-core vector
32036 32036
LU Decomposition
single-core scalar
746 746
LU Decomposition
multi-core scalar
5621 5621
Primality Test
single-core scalar
4429 4429
Primality Test
multi-core scalar
31762 31762
Sharpen Image
single-core scalar
4905 4905
Sharpen Image
multi-core scalar
60211 60211
Blur Image
single-core scalar
6262 6262
Blur Image
multi-core scalar
77657 77657

Memory Performance

Mac4075 - Mac Pro (Early 2009) Mac4075 - Mac Pro (Early 2009)
Memory 3828 3828
Read Sequential
single-core scalar
3835 3835
Write Sequential
single-core scalar
5805 5805
Stdlib Allocate
single-core scalar
2896 2896
Stdlib Write
single-core scalar
3041 3041
Stdlib Copy
single-core scalar
3566 3566

Stream Performance

Mac4075 - Mac Pro (Early 2009) Mac4075 - Mac Pro (Early 2009)
Stream 4008 4008
Stream Copy
single-core scalar
3921 3921
Stream Copy
single-core vector
5334 5334
Stream Scale
single-core scalar
4359 4359
Stream Scale
single-core vector
5096 5096
Stream Add
single-core scalar
2034 2034
Stream Add
single-core vector
5245 5245
Stream Triad
single-core scalar
2202 2202
Stream Triad
single-core vector
3877 3877