Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15340 | 18093 |
| Floating Point | Processor floating point performance | 27674 | |
| Memory | Memory performance | 10488 | |
| Stream | Memory bandwidth performance | 9410 | |
Result Information
| User | usmc362 |
| Upload Date | Mon, 18 Jun 2012 10:56:25 +0000 |
| Views | 9 |
System Information
| Alienware M17xR4 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M17xR4 |
| Processor |
Intel Core i7-3920XM @ 3.10 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| Processor Codename | Ivy Bridge |
| Processor Package | |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Alienware M17xR4 |
| Northbridge | Intel ID0154 09 |
| Southbridge | Intel ID1E57 04 |
| BIOS | Alienware A02 |
| Memory | 15.97 GB -1MHz |
Integer Performance
| Integer | 15340 | |
|---|---|---|
|
Blowfish
single-core scalar |
3228
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22039
903 MB/sec |
|
|
Text Compress
single-core scalar |
4914
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22271
73.1 MB/sec |
|
|
Text Decompress
single-core scalar |
5103
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
24174
96.3 MB/sec |
|
|
Image Compress
single-core scalar |
4301
35.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20694
174 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5400
90.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23860
389 Mpixels/sec |
|
|
Lua
single-core scalar |
10951
4.22 Mnodes/sec |
|
|
Lua
multi-core scalar |
37149
14.3 Mnodes/sec |
Floating Point Performance
| Floating Point | 27674 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3958
2.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
29569
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6190
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35548
16.2 Gflops |
|
|
Dot Product
single-core vector |
9980
12.0 Gflops |
|
|
Dot Product
multi-core vector |
56586
58.8 Gflops |
|
|
LU Decomposition
single-core scalar |
6417
5.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
15056
13.2 Gflops |
|
|
Primality Test
single-core scalar |
10378
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
41786
7.75 Gflops |
|
|
Sharpen Image
single-core scalar |
3467
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22219
51.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29242
23.1 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
117046
92.0 Mpixels/sec |
Memory Performance
| Memory | 10488 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11674
14.3 GB/sec |
|
|
Write Sequential
single-core scalar |
14633
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8830
33.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9725
20.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7580
7.81 GB/sec |
Stream Performance
| Stream | 9410 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9188
12.6 GB/sec |
|
|
Stream Copy
single-core vector |
10197
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9640
12.5 GB/sec |
|
|
Stream Scale
single-core vector |
9749
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
9259
14.0 GB/sec |
|
|
Stream Add
single-core vector |
10264
14.3 GB/sec |
|
|
Stream Triad
single-core scalar |
9307
12.9 GB/sec |
|
|
Stream Triad
single-core vector |
7681
14.4 GB/sec |
