Alienware M15x
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 6824 | 6621 |
| Floating Point | Processor floating point performance | 7882 | |
| Memory | Memory performance | 5262 | |
| Stream | Memory bandwidth performance | 4218 | |
Result Information
| User | mruges |
| Upload Date | Mon, 15 Feb 2010 01:25:40 +0000 |
| Views | 3 |
System Information
| Alienware M15x | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium |
| Model | Alienware M15x |
| Processor |
Intel Core i7-820QM @ 1.73 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 A03 |
| Memory | 7.99 GB 1067 MHz |
Integer Performance
| Integer | 6824 | |
|---|---|---|
|
Blowfish
single-core scalar |
1907
83.8 MB/sec |
|
|
Blowfish
multi-core scalar |
9239
379 MB/sec |
|
|
Text Compress
single-core scalar |
2525
8.08 MB/sec |
|
|
Text Compress
multi-core scalar |
9604
31.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2651
10.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
10423
41.5 MB/sec |
|
|
Image Compress
single-core scalar |
2556
21.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9315
78.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2763
46.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
10000
163 Mpixels/sec |
|
|
Lua
single-core scalar |
5330
2.05 Mnodes/sec |
|
|
Lua
multi-core scalar |
15581
5.99 Mnodes/sec |
Floating Point Performance
| Floating Point | 7882 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2257
1.50 Gflops |
|
|
Mandelbrot
multi-core scalar |
12016
7.86 Gflops |
|
|
Dot Product
single-core scalar |
4106
1.98 Gflops |
|
|
Dot Product
multi-core scalar |
11614
5.29 Gflops |
|
|
Dot Product
single-core vector |
6568
7.87 Gflops |
|
|
Dot Product
multi-core vector |
20328
21.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2019
1.80 Gflops |
|
|
LU Decomposition
multi-core scalar |
8491
7.45 Gflops |
|
|
Primality Test
single-core scalar |
6335
946 Mflops |
|
|
Primality Test
multi-core scalar |
16806
3.12 Gflops |
|
|
Sharpen Image
single-core scalar |
717
1.67 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
3434
7.92 Mpixels/sec |
|
|
Blur Image
single-core scalar |
2811
2.22 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12854
10.1 Mpixels/sec |
Memory Performance
| Memory | 5262 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4508
5.52 GB/sec |
|
|
Write Sequential
single-core scalar |
7712
5.27 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4623
17.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4872
10.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4597
4.74 GB/sec |
Stream Performance
| Stream | 4218 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4195
5.74 GB/sec |
|
|
Stream Copy
single-core vector |
5211
6.76 GB/sec |
|
|
Stream Scale
single-core scalar |
3750
4.87 GB/sec |
|
|
Stream Scale
single-core vector |
4860
6.56 GB/sec |
|
|
Stream Add
single-core scalar |
3265
4.93 GB/sec |
|
|
Stream Add
single-core vector |
4662
6.49 GB/sec |
|
|
Stream Triad
single-core scalar |
4313
5.96 GB/sec |
|
|
Stream Triad
single-core vector |
3493
6.54 GB/sec |
