Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.6 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 6472 | 6329 |
Floating Point | Processor floating point performance | 7578 | |
Memory | Memory performance | 5081 | |
Stream | Memory bandwidth performance | 3960 |
User | sgrogan |
Upload Date | Wed, 12 May 2010 01:38:23 +0000 |
Views | 1 |
Alienware M15x | |
---|---|
Operating System | Microsoft Windows 7 Ultimate |
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 A05 |
Memory | 3.99 GB 1333 MHz |
Integer | 6472 | |
---|---|---|
Blowfish
single-core scalar |
1834
80.6 MB/sec |
|
Blowfish
multi-core scalar |
9114
373 MB/sec |
|
Text Compress
single-core scalar |
2455
7.85 MB/sec |
|
Text Compress
multi-core scalar |
9408
30.9 MB/sec |
|
Text Decompress
single-core scalar |
2611
10.7 MB/sec |
|
Text Decompress
multi-core scalar |
10250
40.8 MB/sec |
|
Image Compress
single-core scalar |
2419
20.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
9240
77.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
2868
48.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
7796
127 Mpixels/sec |
|
Lua
single-core scalar |
5249
2.02 Mnodes/sec |
|
Lua
multi-core scalar |
14426
5.55 Mnodes/sec |
Floating Point | 7578 | |
---|---|---|
Mandelbrot
single-core scalar |
2189
1.46 Gflops |
|
Mandelbrot
multi-core scalar |
11527
7.54 Gflops |
|
Dot Product
single-core scalar |
3800
1.84 Gflops |
|
Dot Product
multi-core scalar |
11558
5.27 Gflops |
|
Dot Product
single-core vector |
5659
6.78 Gflops |
|
Dot Product
multi-core vector |
20275
21.1 Gflops |
|
LU Decomposition
single-core scalar |
1940
1.73 Gflops |
|
LU Decomposition
multi-core scalar |
7754
6.80 Gflops |
|
Primality Test
single-core scalar |
6110
913 Mflops |
|
Primality Test
multi-core scalar |
16115
2.99 Gflops |
|
Sharpen Image
single-core scalar |
736
1.72 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
3180
7.33 Mpixels/sec |
|
Blur Image
single-core scalar |
2776
2.20 Mpixels/sec |
|
Blur Image
multi-core scalar |
12481
9.81 Mpixels/sec |
Memory | 5081 | |
---|---|---|
Read Sequential
single-core scalar |
4452
5.45 GB/sec |
|
Write Sequential
single-core scalar |
7854
5.37 GB/sec |
|
Stdlib Allocate
single-core scalar |
4453
16.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3938
8.15 GB/sec |
|
Stdlib Copy
single-core scalar |
4711
4.86 GB/sec |
Stream | 3960 | |
---|---|---|
Stream Copy
single-core scalar |
3888
5.32 GB/sec |
|
Stream Copy
single-core vector |
4738
6.14 GB/sec |
|
Stream Scale
single-core scalar |
3425
4.44 GB/sec |
|
Stream Scale
single-core vector |
4173
5.63 GB/sec |
|
Stream Add
single-core scalar |
3450
5.21 GB/sec |
|
Stream Add
single-core vector |
4547
6.33 GB/sec |
|
Stream Triad
single-core scalar |
4034
5.57 GB/sec |
|
Stream Triad
single-core vector |
3430
6.42 GB/sec |