Alienware M15x
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 7789 | 6734 |
| Floating Point | Processor floating point performance | 6874 | |
| Memory | Memory performance | 5949 | |
| Stream | Memory bandwidth performance | 4128 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 30 Apr 2011 11:49:16 +0000 |
| Views | 7 |
System Information
| Alienware M15x | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium |
| Model | Alienware M15x |
| Processor |
Intel Core i7-940XM @ 2.13 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 | 7789 | |
|---|---|---|
|
Blowfish
single-core scalar |
2056
90.3 MB/sec |
|
|
Blowfish
multi-core scalar |
11088
454 MB/sec |
|
|
Text Compress
single-core scalar |
2794
8.94 MB/sec |
|
|
Text Compress
multi-core scalar |
11577
38.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2965
12.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
12491
49.8 MB/sec |
|
|
Image Compress
single-core scalar |
2771
22.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11396
95.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3287
55.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12239
200 Mpixels/sec |
|
|
Lua
single-core scalar |
6033
2.32 Mnodes/sec |
|
|
Lua
multi-core scalar |
14778
5.68 Mnodes/sec |
Floating Point Performance
| Floating Point | 6874 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1246
829 Mflops |
|
|
Mandelbrot
multi-core scalar |
8885
5.81 Gflops |
|
|
Dot Product
single-core scalar |
2679
1.29 Gflops |
|
|
Dot Product
multi-core scalar |
8708
3.97 Gflops |
|
|
Dot Product
single-core vector |
5106
6.12 Gflops |
|
|
Dot Product
multi-core vector |
18292
19.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1744
1.55 Gflops |
|
|
LU Decomposition
multi-core scalar |
6768
5.93 Gflops |
|
|
Primality Test
single-core scalar |
5258
785 Mflops |
|
|
Primality Test
multi-core scalar |
14793
2.75 Gflops |
|
|
Sharpen Image
single-core scalar |
704
1.64 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
3358
7.74 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3197
2.53 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
15498
12.2 Mpixels/sec |
Memory Performance
| Memory | 5949 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4747
5.81 GB/sec |
|
|
Write Sequential
single-core scalar |
8370
5.72 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5329
19.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5726
11.9 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5574
5.75 GB/sec |
Stream Performance
| Stream | 4128 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3997
5.47 GB/sec |
|
|
Stream Copy
single-core vector |
4398
5.70 GB/sec |
|
|
Stream Scale
single-core scalar |
3985
5.17 GB/sec |
|
|
Stream Scale
single-core vector |
4426
5.97 GB/sec |
|
|
Stream Add
single-core scalar |
3905
5.89 GB/sec |
|
|
Stream Add
single-core vector |
4696
6.53 GB/sec |
|
|
Stream Triad
single-core scalar |
4201
5.80 GB/sec |
|
|
Stream Triad
single-core vector |
3416
6.39 GB/sec |
