Alienware M11x R2 Alienware M11x R2
Geekbench 2 Score 2289 2289

System Information

Alienware M11x R2 Alienware M11x R2
Operating System Microsoft Windows 7 Home Premium (64-bit) Microsoft Windows 7 Home Premium (64-bit)
Model Alienware M11x R2 Alienware M11x R2
Processor Intel Core i5-520UM @ 1.20 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i5-520UM @ 1.20 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 37 Stepping 2 GenuineIntel Family 6 Model 37 Stepping 2
Processor Codename Arrandale Arrandale
Processor Package Socket 989 rPGA Socket 989 rPGA
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 3072 KB 3072 KB
Motherboard Alienware M11x R2 Alienware M11x R2
Northbridge Intel Havendale/Clarkdale Host Bridge 02 Intel Havendale/Clarkdale Host Bridge 02
Southbridge Intel QS57 05 Intel QS57 05
BIOS Alienware A02 Alienware A02
Memory 8.00 GB DDR3 SDRAM 452MHz 8.00 GB DDR3 SDRAM 452MHz

Integer Performance

Alienware M11x R2 Alienware M11x R2
Integer 1988 1988
Blowfish
single-core scalar
846 846
Blowfish
multi-core scalar
2009 2009
Text Compress
single-core scalar
1134 1134
Text Compress
multi-core scalar
2297 2297
Text Decompress
single-core scalar
1227 1227
Text Decompress
multi-core scalar
2781 2781
Image Compress
single-core scalar
1209 1209
Image Compress
multi-core scalar
2502 2502
Image Decompress
single-core scalar
1271 1271
Image Decompress
multi-core scalar
2712 2712
Lua
single-core scalar
2111 2111
Lua
multi-core scalar
3759 3759

Floating Point Performance

Alienware M11x R2 Alienware M11x R2
Floating Point 2309 2309
Mandelbrot
single-core scalar
1231 1231
Mandelbrot
multi-core scalar
2701 2701
Dot Product
single-core scalar
671 671
Dot Product
single-core vector
2575 2575
Dot Product
multi-core scalar
1658 1658
Dot Product
multi-core vector
5953 5953
LU Decomposition
single-core scalar
1440 1440
LU Decomposition
multi-core scalar
1736 1736
Primality Test
single-core scalar
2288 2288
Primality Test
multi-core scalar
3185 3185
Sharpen Image
single-core scalar
793 793
Sharpen Image
multi-core scalar
2106 2106
Blur Image
single-core scalar
1960 1960
Blur Image
multi-core scalar
4040 4040

Memory Performance

Alienware M11x R2 Alienware M11x R2
Memory 2459 2459
Read Sequential
single-core scalar
2586 2586
Write Sequential
single-core scalar
3963 3963
Stdlib Allocate
single-core scalar
1588 1588
Stdlib Write
single-core scalar
1876 1876
Stdlib Copy
single-core scalar
2283 2283

Stream Performance

Alienware M11x R2 Alienware M11x R2
Stream 2933 2933
Stream Copy
single-core scalar
2585 2585
Stream Copy
single-core vector
3480 3480
Stream Scale
single-core scalar
2681 2681
Stream Scale
single-core vector
3315 3315
Stream Add
single-core scalar
2598 2598
Stream Add
single-core vector
3422 3422
Stream Triad
single-core scalar
2804 2804
Stream Triad
single-core vector
2579 2579