Alienware M15x
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 10538 | 9394 |
| Floating Point | Processor floating point performance | 11827 | |
| Memory | Memory performance | 5894 | |
| Stream | Memory bandwidth performance | 3883 | |
Result Information
| User | otosan |
| Upload Date | Wed, 04 Apr 2012 18:28:27 +0000 |
| Views | 6 |
System Information
| Alienware M15x | |
|---|---|
| Operating System | Microsoft Windows 7 Ultimate |
| Model | Alienware M15x |
| Processor |
Intel Core i7-920XM @ 2.00 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Alienware |
| BIOS | Alienware A09 |
| Memory | 15.99 GB 1333 MHz |
Integer Performance
| Integer | 10538 | |
|---|---|---|
|
Blowfish
single-core scalar |
2124
93.3 MB/sec |
|
|
Blowfish
multi-core scalar |
15432
632 MB/sec |
|
|
Text Compress
single-core scalar |
2865
9.17 MB/sec |
|
|
Text Compress
multi-core scalar |
16187
53.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3045
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
16291
64.9 MB/sec |
|
|
Image Compress
single-core scalar |
2872
23.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
16085
135 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3339
56.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
16390
267 Mpixels/sec |
|
|
Lua
single-core scalar |
6208
2.39 Mnodes/sec |
|
|
Lua
multi-core scalar |
25619
9.85 Mnodes/sec |
Floating Point Performance
| Floating Point | 11827 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2546
1.69 Gflops |
|
|
Mandelbrot
multi-core scalar |
20128
13.2 Gflops |
|
|
Dot Product
single-core scalar |
4610
2.23 Gflops |
|
|
Dot Product
multi-core scalar |
19649
8.95 Gflops |
|
|
Dot Product
single-core vector |
7259
8.70 Gflops |
|
|
Dot Product
multi-core vector |
33634
35.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2988
2.66 Gflops |
|
|
LU Decomposition
multi-core scalar |
9817
8.61 Gflops |
|
|
Primality Test
single-core scalar |
7186
1.07 Gflops |
|
|
Primality Test
multi-core scalar |
27466
5.10 Gflops |
|
|
Sharpen Image
single-core scalar |
838
1.96 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
5713
13.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3272
2.59 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
20476
16.1 Mpixels/sec |
Memory Performance
| Memory | 5894 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4891
5.99 GB/sec |
|
|
Write Sequential
single-core scalar |
8704
5.95 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5504
20.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4843
10.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5530
5.70 GB/sec |
Stream Performance
| Stream | 3883 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3671
5.02 GB/sec |
|
|
Stream Copy
single-core vector |
4455
5.78 GB/sec |
|
|
Stream Scale
single-core scalar |
3610
4.68 GB/sec |
|
|
Stream Scale
single-core vector |
4197
5.66 GB/sec |
|
|
Stream Add
single-core scalar |
3424
5.17 GB/sec |
|
|
Stream Add
single-core vector |
4728
6.58 GB/sec |
|
|
Stream Triad
single-core scalar |
3588
4.96 GB/sec |
|
|
Stream Triad
single-core vector |
3393
6.35 GB/sec |
