Alienware M18xR1 Alienware M18xR1
Geekbench 2 Score 17093 17093

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 A03 Alienware A03
Memory 16.00 GB DDR3 SDRAM 801MHz 16.00 GB DDR3 SDRAM 801MHz

Integer Performance

Alienware M18xR1 Alienware M18xR1
Integer 14814 14814
Blowfish
single-core scalar
2789 2789
Blowfish
multi-core scalar
19093 19093
Text Compress
single-core scalar
4828 4828
Text Compress
multi-core scalar
21996 21996
Text Decompress
single-core scalar
5285 5285
Text Decompress
multi-core scalar
25404 25404
Image Compress
single-core scalar
4274 4274
Image Compress
multi-core scalar
20638 20638
Image Decompress
single-core scalar
5179 5179
Image Decompress
multi-core scalar
23196 23196
Lua
single-core scalar
9682 9682
Lua
multi-core scalar
35409 35409

Floating Point Performance

Alienware M18xR1 Alienware M18xR1
Floating Point 25742 25742
Mandelbrot
single-core scalar
3296 3296
Mandelbrot
multi-core scalar
24479 24479
Dot Product
single-core scalar
6199 6199
Dot Product
single-core vector
8660 8660
Dot Product
multi-core scalar
34929 34929
Dot Product
multi-core vector
54355 54355
LU Decomposition
single-core scalar
5493 5493
LU Decomposition
multi-core scalar
10301 10301
Primality Test
single-core scalar
10445 10445
Primality Test
multi-core scalar
39442 39442
Sharpen Image
single-core scalar
3395 3395
Sharpen Image
multi-core scalar
21826 21826
Blur Image
single-core scalar
28326 28326
Blur Image
multi-core scalar
109254 109254

Memory Performance

Alienware M18xR1 Alienware M18xR1
Memory 9850 9850
Read Sequential
single-core scalar
9710 9710
Write Sequential
single-core scalar
14384 14384
Stdlib Allocate
single-core scalar
7996 7996
Stdlib Write
single-core scalar
9733 9733
Stdlib Copy
single-core scalar
7427 7427

Stream Performance

Alienware M18xR1 Alienware M18xR1
Stream 9286 9286
Stream Copy
single-core scalar
8543 8543
Stream Copy
single-core vector
10038 10038
Stream Scale
single-core scalar
8969 8969
Stream Scale
single-core vector
9677 9677
Stream Add
single-core scalar
9103 9103
Stream Add
single-core vector
10470 10470
Stream Triad
single-core scalar
9728 9728
Stream Triad
single-core vector
7763 7763