Alienware M15x
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 10298 | 9430 |
| Floating Point | Processor floating point performance | 11851 | |
| Memory | Memory performance | 6316 | |
| Stream | Memory bandwidth performance | 4148 | |
Result Information
| User | otosan |
| Upload Date | Thu, 08 Dec 2011 13:30:47 +0000 |
| Views | 1 |
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 | 7.99 GB 1333 MHz |
Integer Performance
| Integer | 10298 | |
|---|---|---|
|
Blowfish
single-core scalar |
2309
101 MB/sec |
|
|
Blowfish
multi-core scalar |
14693
602 MB/sec |
|
|
Text Compress
single-core scalar |
3049
9.75 MB/sec |
|
|
Text Compress
multi-core scalar |
15090
49.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3274
13.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
16319
65.0 MB/sec |
|
|
Image Compress
single-core scalar |
2945
24.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15340
129 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3180
53.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15735
257 Mpixels/sec |
|
|
Lua
single-core scalar |
6590
2.54 Mnodes/sec |
|
|
Lua
multi-core scalar |
25056
9.64 Mnodes/sec |
Floating Point Performance
| Floating Point | 11851 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2759
1.84 Gflops |
|
|
Mandelbrot
multi-core scalar |
19165
12.5 Gflops |
|
|
Dot Product
single-core scalar |
4977
2.40 Gflops |
|
|
Dot Product
multi-core scalar |
18583
8.47 Gflops |
|
|
Dot Product
single-core vector |
7587
9.09 Gflops |
|
|
Dot Product
multi-core vector |
32351
33.6 Gflops |
|
|
LU Decomposition
single-core scalar |
3069
2.73 Gflops |
|
|
LU Decomposition
multi-core scalar |
12236
10.7 Gflops |
|
|
Primality Test
single-core scalar |
7732
1.15 Gflops |
|
|
Primality Test
multi-core scalar |
27264
5.06 Gflops |
|
|
Sharpen Image
single-core scalar |
904
2.11 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
5410
12.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3527
2.79 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
20357
16.0 Mpixels/sec |
Memory Performance
| Memory | 6316 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5204
6.37 GB/sec |
|
|
Write Sequential
single-core scalar |
9001
6.16 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6037
22.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5700
11.8 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5638
5.81 GB/sec |
Stream Performance
| Stream | 4148 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3870
5.29 GB/sec |
|
|
Stream Copy
single-core vector |
4787
6.21 GB/sec |
|
|
Stream Scale
single-core scalar |
3712
4.82 GB/sec |
|
|
Stream Scale
single-core vector |
4303
5.81 GB/sec |
|
|
Stream Add
single-core scalar |
4054
6.12 GB/sec |
|
|
Stream Add
single-core vector |
4675
6.50 GB/sec |
|
|
Stream Triad
single-core scalar |
4280
5.91 GB/sec |
|
|
Stream Triad
single-core vector |
3508
6.57 GB/sec |
