Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15114 | 18153 |
| Floating Point | Processor floating point performance | 27512 | |
| Memory | Memory performance | 11021 | |
| Stream | Memory bandwidth performance | 10306 | |
Result Information
| User | usmc362 |
| Upload Date | Sat, 23 Jun 2012 11:35:32 +0000 |
| Views | 10 |
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 | 15114 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
21700
889 MB/sec |
|
|
Text Compress
single-core scalar |
4913
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
21659
71.1 MB/sec |
|
|
Text Decompress
single-core scalar |
5097
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
23627
94.1 MB/sec |
|
|
Image Compress
single-core scalar |
4210
34.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20429
172 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5370
90.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23424
382 Mpixels/sec |
|
|
Lua
single-core scalar |
10981
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36738
14.1 Mnodes/sec |
Floating Point Performance
| Floating Point | 27512 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3970
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29145
19.1 Gflops |
|
|
Dot Product
single-core scalar |
6192
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35015
16.0 Gflops |
|
|
Dot Product
single-core vector |
9978
12.0 Gflops |
|
|
Dot Product
multi-core vector |
54777
57.0 Gflops |
|
|
LU Decomposition
single-core scalar |
6426
5.72 Gflops |
|
|
LU Decomposition
multi-core scalar |
16560
14.5 Gflops |
|
|
Primality Test
single-core scalar |
10445
1.56 Gflops |
|
|
Primality Test
multi-core scalar |
43007
7.98 Gflops |
|
|
Sharpen Image
single-core scalar |
3462
8.08 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21840
50.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29818
23.6 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
114538
90.1 Mpixels/sec |
Memory Performance
| Memory | 11021 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11901
14.6 GB/sec |
|
|
Write Sequential
single-core scalar |
16569
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8933
33.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9749
20.2 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7955
8.20 GB/sec |
Stream Performance
| Stream | 10306 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10168
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11411
14.8 GB/sec |
|
|
Stream Scale
single-core scalar |
10557
13.7 GB/sec |
|
|
Stream Scale
single-core vector |
10869
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10239
15.5 GB/sec |
|
|
Stream Add
single-core vector |
11144
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
9746
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8319
15.6 GB/sec |
