Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.6 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 6779 | 6488 |
Floating Point | Processor floating point performance | 7699 | |
Memory | Memory performance | 5203 | |
Stream | Memory bandwidth performance | 3806 |
User | sgrogan |
Upload Date | Wed, 07 Jul 2010 00:49:48 +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 A06 |
Memory | 3.99 GB 1333 MHz |
Integer | 6779 | |
---|---|---|
Blowfish
single-core scalar |
1901
83.5 MB/sec |
|
Blowfish
multi-core scalar |
9190
377 MB/sec |
|
Text Compress
single-core scalar |
2520
8.06 MB/sec |
|
Text Compress
multi-core scalar |
9521
31.2 MB/sec |
|
Text Decompress
single-core scalar |
2656
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
10392
41.4 MB/sec |
|
Image Compress
single-core scalar |
2501
20.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
9641
81.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2929
49.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10017
163 Mpixels/sec |
|
Lua
single-core scalar |
5265
2.03 Mnodes/sec |
|
Lua
multi-core scalar |
14819
5.70 Mnodes/sec |
Floating Point | 7699 | |
---|---|---|
Mandelbrot
single-core scalar |
2263
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
11925
7.80 Gflops |
|
Dot Product
single-core scalar |
3843
1.86 Gflops |
|
Dot Product
multi-core scalar |
11628
5.30 Gflops |
|
Dot Product
single-core vector |
6311
7.56 Gflops |
|
Dot Product
multi-core vector |
20373
21.2 Gflops |
|
LU Decomposition
single-core scalar |
1905
1.70 Gflops |
|
LU Decomposition
multi-core scalar |
7654
6.71 Gflops |
|
Primality Test
single-core scalar |
6159
920 Mflops |
|
Primality Test
multi-core scalar |
15793
2.93 Gflops |
|
Sharpen Image
single-core scalar |
736
1.72 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
3432
7.91 Mpixels/sec |
|
Blur Image
single-core scalar |
2910
2.30 Mpixels/sec |
|
Blur Image
multi-core scalar |
12863
10.1 Mpixels/sec |
Memory | 5203 | |
---|---|---|
Read Sequential
single-core scalar |
4214
5.16 GB/sec |
|
Write Sequential
single-core scalar |
7865
5.38 GB/sec |
|
Stdlib Allocate
single-core scalar |
4831
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4657
9.64 GB/sec |
|
Stdlib Copy
single-core scalar |
4451
4.59 GB/sec |
Stream | 3806 | |
---|---|---|
Stream Copy
single-core scalar |
3538
4.84 GB/sec |
|
Stream Copy
single-core vector |
4666
6.05 GB/sec |
|
Stream Scale
single-core scalar |
3393
4.40 GB/sec |
|
Stream Scale
single-core vector |
4211
5.68 GB/sec |
|
Stream Add
single-core scalar |
3195
4.82 GB/sec |
|
Stream Add
single-core vector |
4514
6.28 GB/sec |
|
Stream Triad
single-core scalar |
3465
4.79 GB/sec |
|
Stream Triad
single-core vector |
3467
6.49 GB/sec |