Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15271 | 18197 |
| Floating Point | Processor floating point performance | 27436 | |
| Memory | Memory performance | 11098 | |
| Stream | Memory bandwidth performance | 10309 | |
Result Information
| User | usmc362 |
| Upload Date | Thu, 21 Jun 2012 20:04:41 +0000 |
| Views | 12 |
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 | 7.97 GB -1MHz |
Integer Performance
| Integer | 15271 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22021
902 MB/sec |
|
|
Text Compress
single-core scalar |
4917
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22252
73.0 MB/sec |
|
|
Text Decompress
single-core scalar |
5110
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
23866
95.1 MB/sec |
|
|
Image Compress
single-core scalar |
4327
35.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20598
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5367
90.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23675
386 Mpixels/sec |
|
|
Lua
single-core scalar |
10893
4.19 Mnodes/sec |
|
|
Lua
multi-core scalar |
37004
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27436 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3970
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29434
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
36114
16.5 Gflops |
|
|
Dot Product
single-core vector |
9979
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55138
57.3 Gflops |
|
|
LU Decomposition
single-core scalar |
6422
5.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
14516
12.7 Gflops |
|
|
Primality Test
single-core scalar |
10473
1.56 Gflops |
|
|
Primality Test
multi-core scalar |
40253
7.47 Gflops |
|
|
Sharpen Image
single-core scalar |
3465
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22204
51.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29691
23.5 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116261
91.4 Mpixels/sec |
Memory Performance
| Memory | 11098 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12025
14.7 GB/sec |
|
|
Write Sequential
single-core scalar |
16484
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8952
33.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10053
20.8 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7978
8.22 GB/sec |
Stream Performance
| Stream | 10309 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10169
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11370
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10546
13.7 GB/sec |
|
|
Stream Scale
single-core vector |
10872
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10239
15.5 GB/sec |
|
|
Stream Add
single-core vector |
11177
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
9759
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8345
15.6 GB/sec |
