Alienware M18xR1 Alienware M18xR1
Geekbench 2 Score 10376 10376

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 10497 10497
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
13167 13167
Text Compress
single-core scalar
3431 3431
Text Compress
multi-core scalar
16399 16399
Text Decompress
single-core scalar
3858 3858
Text Decompress
multi-core scalar
19321 19321
Image Compress
single-core scalar
3011 3011
Image Compress
multi-core scalar
14790 14790
Image Decompress
single-core scalar
2999 2999
Image Decompress
multi-core scalar
14865 14865
Lua
single-core scalar
5962 5962
Lua
multi-core scalar
26195 26195

Floating Point Performance

Alienware M18xR1 Alienware M18xR1
Floating Point 11744 11744
Mandelbrot
single-core scalar
2540 2540
Mandelbrot
multi-core scalar
18777 18777
Dot Product
single-core scalar
1435 1435
Dot Product
single-core vector
7758 7758
Dot Product
multi-core scalar
10522 10522
Dot Product
multi-core vector
46413 46413
LU Decomposition
single-core scalar
5038 5038
LU Decomposition
multi-core scalar
6387 6387
Primality Test
single-core scalar
7014 7014
Primality Test
multi-core scalar
24209 24209
Sharpen Image
single-core scalar
1475 1475
Sharpen Image
multi-core scalar
9095 9095
Blur Image
single-core scalar
3390 3390
Blur Image
multi-core scalar
20369 20369

Memory Performance

Alienware M18xR1 Alienware M18xR1
Memory 8123 8123
Read Sequential
single-core scalar
8546 8546
Write Sequential
single-core scalar
14688 14688
Stdlib Allocate
single-core scalar
4516 4516
Stdlib Write
single-core scalar
5603 5603
Stdlib Copy
single-core scalar
7264 7264

Stream Performance

Alienware M18xR1 Alienware M18xR1
Stream 9672 9672
Stream Copy
single-core scalar
8253 8253
Stream Copy
single-core vector
11314 11314
Stream Scale
single-core scalar
8298 8298
Stream Scale
single-core vector
10813 10813
Stream Add
single-core scalar
9029 9029
Stream Add
single-core vector
11501 11501
Stream Triad
single-core scalar
9619 9619
Stream Triad
single-core vector
8550 8550