Alienware M18xR1 Alienware M18xR1
Geekbench 2 Score 10317 10317

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 i7-2720QM @ 2.33 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2720QM @ 2.33 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 6144 KB 6144 KB
Motherboard Alienware M18xR1 Alienware M18xR1
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel HM67 B3 Intel HM67 B3
BIOS Alienware A05 Alienware A05
Memory 8.00 GB DDR3 SDRAM 989MHz 8.00 GB DDR3 SDRAM 989MHz

Integer Performance

Alienware M18xR1 Alienware M18xR1
Integer 10094 10094
Blowfish
single-core scalar
1962 1962
Blowfish
multi-core scalar
13158 13158
Text Compress
single-core scalar
3420 3420
Text Compress
multi-core scalar
16387 16387
Text Decompress
single-core scalar
3810 3810
Text Decompress
multi-core scalar
19240 19240
Image Compress
single-core scalar
3032 3032
Image Compress
multi-core scalar
14808 14808
Image Decompress
single-core scalar
2953 2953
Image Decompress
multi-core scalar
14857 14857
Lua
single-core scalar
5965 5965
Lua
multi-core scalar
21541 21541

Floating Point Performance

Alienware M18xR1 Alienware M18xR1
Floating Point 11992 11992
Mandelbrot
single-core scalar
2538 2538
Mandelbrot
multi-core scalar
18702 18702
Dot Product
single-core scalar
1433 1433
Dot Product
single-core vector
7697 7697
Dot Product
multi-core scalar
10245 10245
Dot Product
multi-core vector
46519 46519
LU Decomposition
single-core scalar
4996 4996
LU Decomposition
multi-core scalar
8879 8879
Primality Test
single-core scalar
7025 7025
Primality Test
multi-core scalar
25530 25530
Sharpen Image
single-core scalar
1485 1485
Sharpen Image
multi-core scalar
9099 9099
Blur Image
single-core scalar
3376 3376
Blur Image
multi-core scalar
20373 20373

Memory Performance

Alienware M18xR1 Alienware M18xR1
Memory 8096 8096
Read Sequential
single-core scalar
8451 8451
Write Sequential
single-core scalar
14723 14723
Stdlib Allocate
single-core scalar
4469 4469
Stdlib Write
single-core scalar
5617 5617
Stdlib Copy
single-core scalar
7221 7221

Stream Performance

Alienware M18xR1 Alienware M18xR1
Stream 9682 9682
Stream Copy
single-core scalar
8235 8235
Stream Copy
single-core vector
11331 11331
Stream Scale
single-core scalar
8314 8314
Stream Scale
single-core vector
10775 10775
Stream Add
single-core scalar
9081 9081
Stream Add
single-core vector
11561 11561
Stream Triad
single-core scalar
9624 9624
Stream Triad
single-core vector
8537 8537