Alienware M18xR1 Alienware M18xR1
Geekbench 2 Score 15365 15365

System Information

Alienware M18xR1 Alienware M18xR1
Operating System Microsoft Windows 7 Ultimate (64-bit) Microsoft Windows 7 Ultimate (64-bit)
Model Alienware M18xR1 Alienware M18xR1
Processor Intel Core i7-2920XM @ 2.50 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2920XM @ 2.50 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge Sandy Bridge
Processor Package Socket 988B rPGA Socket 988B rPGA
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 Alienware M18xR1 Alienware M18xR1
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel HM67 B3 Intel HM67 B3
BIOS Alienware A04 Alienware A04
Memory 16.00 GB DDR3 SDRAM 800MHz 16.00 GB DDR3 SDRAM 800MHz

Integer Performance

Alienware M18xR1 Alienware M18xR1
Integer 12765 12765
Blowfish
single-core scalar
2408 2408
Blowfish
multi-core scalar
15555 15555
Text Compress
single-core scalar
4254 4254
Text Compress
multi-core scalar
19422 19422
Text Decompress
single-core scalar
4568 4568
Text Decompress
multi-core scalar
22275 22275
Image Compress
single-core scalar
3667 3667
Image Compress
multi-core scalar
17530 17530
Image Decompress
single-core scalar
4199 4199
Image Decompress
multi-core scalar
19868 19868
Lua
single-core scalar
8413 8413
Lua
multi-core scalar
31032 31032

Floating Point Performance

Alienware M18xR1 Alienware M18xR1
Floating Point 23359 23359
Mandelbrot
single-core scalar
2831 2831
Mandelbrot
multi-core scalar
19994 19994
Dot Product
single-core scalar
5468 5468
Dot Product
single-core vector
8800 8800
Dot Product
multi-core scalar
30161 30161
Dot Product
multi-core vector
50199 50199
LU Decomposition
single-core scalar
5550 5550
LU Decomposition
multi-core scalar
12820 12820
Primality Test
single-core scalar
9076 9076
Primality Test
multi-core scalar
36228 36228
Sharpen Image
single-core scalar
2943 2943
Sharpen Image
multi-core scalar
18057 18057
Blur Image
single-core scalar
24843 24843
Blur Image
multi-core scalar
100062 100062

Memory Performance

Alienware M18xR1 Alienware M18xR1
Memory 9152 9152
Read Sequential
single-core scalar
8885 8885
Write Sequential
single-core scalar
13965 13965
Stdlib Allocate
single-core scalar
6806 6806
Stdlib Write
single-core scalar
9230 9230
Stdlib Copy
single-core scalar
6877 6877

Stream Performance

Alienware M18xR1 Alienware M18xR1
Stream 8919 8919
Stream Copy
single-core scalar
8039 8039
Stream Copy
single-core vector
9874 9874
Stream Scale
single-core scalar
8353 8353
Stream Scale
single-core vector
9480 9480
Stream Add
single-core scalar
8684 8684
Stream Add
single-core vector
10119 10119
Stream Triad
single-core scalar
9265 9265
Stream Triad
single-core vector
7540 7540