Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz) Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz)
Geekbench 2 Score 4875 4875

System Information

Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz) Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz)
Operating System Ubuntu 11.04 2.6.38-8-generic i686 Ubuntu 11.04 2.6.38-8-generic i686
Model Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz) Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz)
Processor Intel Core i5-520M @ 1.20 GHz
1 Processor, 4 Cores
Intel Core i5-520M @ 1.20 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 37 Stepping 2 GenuineIntel Family 6 Model 37 Stepping 2
L1 Instruction Cache 0 KB 0 KB
L1 Data Cache 0 KB 0 KB
L2 Cache 256 KB 256 KB
L3 Cache 0 KB 0 KB
Motherboard Unknown Motherboard Unknown Motherboard
BIOS N/A N/A
Memory 3.38 GB N/A 3.38 GB N/A

Integer Performance

Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz) Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz)
Integer 3785 3785
Blowfish
single-core scalar
2018 2018
Blowfish
multi-core scalar
6576 6576
Text Compress
single-core scalar
2074 2074
Text Compress
multi-core scalar
5114 5114
Text Decompress
single-core scalar
2163 2163
Text Decompress
multi-core scalar
5740 5740
Image Compress
single-core scalar
1835 1835
Image Compress
multi-core scalar
4530 4530
Image Decompress
single-core scalar
1609 1609
Image Decompress
multi-core scalar
3654 3654
Lua
single-core scalar
3248 3248
Lua
multi-core scalar
6862 6862

Floating Point Performance

Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz) Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz)
Floating Point 6499 6499
Mandelbrot
single-core scalar
2446 2446
Mandelbrot
multi-core scalar
7587 7587
Dot Product
single-core scalar
3998 3998
Dot Product
single-core vector
4728 4728
Dot Product
multi-core scalar
7756 7756
Dot Product
multi-core vector
8266 8266
LU Decomposition
single-core scalar
2352 2352
LU Decomposition
multi-core scalar
3709 3709
Primality Test
single-core scalar
3903 3903
Primality Test
multi-core scalar
7884 7884
Sharpen Image
single-core scalar
6785 6785
Sharpen Image
multi-core scalar
12484 12484
Blur Image
single-core scalar
6206 6206
Blur Image
multi-core scalar
12893 12893

Memory Performance

Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz) Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz)
Memory 4976 4976
Read Sequential
single-core scalar
4530 4530
Write Sequential
single-core scalar
6939 6939
Stdlib Allocate
single-core scalar
4492 4492
Stdlib Write
single-core scalar
2974 2974
Stdlib Copy
single-core scalar
5947 5947

Stream Performance

Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz) Linux PC (Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz)
Stream 2810 2810
Stream Copy
single-core scalar
2663 2663
Stream Copy
single-core vector
3384 3384
Stream Scale
single-core scalar
2034 2034
Stream Scale
single-core vector
3253 3253
Stream Add
single-core scalar
2462 2462
Stream Add
single-core vector
3517 3517
Stream Triad
single-core scalar
2633 2633
Stream Triad
single-core vector
2535 2535