Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 10368 | 10877 |
Floating Point | Processor floating point performance | 14924 | |
Memory | Memory performance | 7189 | |
Stream | Memory bandwidth performance | 5872 |
User | cristianocagomes |
Upload Date | Mon, 19 Dec 2011 20:54:09 +0000 |
Views | 37 |
Alienware M14xR1 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium |
Model | Alienware M14xR1 |
Processor |
Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 6144 KB |
Motherboard | Alienware M14xR1 |
BIOS | Alienware A03 |
Memory | 7.95 GB 1600 MHz |
Integer | 10368 | |
---|---|---|
Blowfish
single-core scalar |
2003
88.0 MB/sec |
|
Blowfish
multi-core scalar |
13455
551 MB/sec |
|
Text Compress
single-core scalar |
3451
11.0 MB/sec |
|
Text Compress
multi-core scalar |
15721
51.6 MB/sec |
|
Text Decompress
single-core scalar |
3650
15.0 MB/sec |
|
Text Decompress
multi-core scalar |
17943
71.5 MB/sec |
|
Image Compress
single-core scalar |
3072
25.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
14720
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3509
58.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16799
274 Mpixels/sec |
|
Lua
single-core scalar |
6168
2.37 Mnodes/sec |
|
Lua
multi-core scalar |
23926
9.20 Mnodes/sec |
Floating Point | 14924 | |
---|---|---|
Mandelbrot
single-core scalar |
2363
1.57 Gflops |
|
Mandelbrot
multi-core scalar |
17128
11.2 Gflops |
|
Dot Product
single-core scalar |
4445
2.15 Gflops |
|
Dot Product
multi-core scalar |
26033
11.9 Gflops |
|
Dot Product
single-core vector |
7270
8.71 Gflops |
|
Dot Product
multi-core vector |
44904
46.7 Gflops |
|
LU Decomposition
single-core scalar |
3959
3.52 Gflops |
|
LU Decomposition
multi-core scalar |
15387
13.5 Gflops |
|
Primality Test
single-core scalar |
7475
1.12 Gflops |
|
Primality Test
multi-core scalar |
27897
5.18 Gflops |
|
Sharpen Image
single-core scalar |
1343
3.13 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
8668
20.0 Mpixels/sec |
|
Blur Image
single-core scalar |
6090
4.82 Mpixels/sec |
|
Blur Image
multi-core scalar |
35975
28.3 Mpixels/sec |
Memory | 7189 | |
---|---|---|
Read Sequential
single-core scalar |
5322
6.52 GB/sec |
|
Write Sequential
single-core scalar |
12293
8.41 GB/sec |
|
Stdlib Allocate
single-core scalar |
5174
19.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
6958
14.4 GB/sec |
|
Stdlib Copy
single-core scalar |
6202
6.39 GB/sec |
Stream | 5872 | |
---|---|---|
Stream Copy
single-core scalar |
5217
7.13 GB/sec |
|
Stream Copy
single-core vector |
6291
8.16 GB/sec |
|
Stream Scale
single-core scalar |
5555
7.21 GB/sec |
|
Stream Scale
single-core vector |
6134
8.28 GB/sec |
|
Stream Add
single-core scalar |
5955
8.99 GB/sec |
|
Stream Add
single-core vector |
6707
9.33 GB/sec |
|
Stream Triad
single-core scalar |
6199
8.57 GB/sec |
|
Stream Triad
single-core vector |
4920
9.21 GB/sec |