Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15260 | 17725 |
| Floating Point | Processor floating point performance | 26697 | |
| Memory | Memory performance | 10511 | |
| Stream | Memory bandwidth performance | 9386 | |
Result Information
| User | usmc362 |
| Upload Date | Thu, 07 Jun 2012 13:17:46 +0000 |
| Views | 272 |
System Information
| Alienware M17xR4 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M17xR4 |
| Processor |
Intel Core i7-3920XM @ 3.09 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 | 15260 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22013
902 MB/sec |
|
|
Text Compress
single-core scalar |
4917
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22224
72.9 MB/sec |
|
|
Text Decompress
single-core scalar |
5094
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
23970
95.5 MB/sec |
|
|
Image Compress
single-core scalar |
4212
34.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20556
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5368
90.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23987
391 Mpixels/sec |
|
|
Lua
single-core scalar |
10952
4.22 Mnodes/sec |
|
|
Lua
multi-core scalar |
36606
14.1 Mnodes/sec |
Floating Point Performance
| Floating Point | 26697 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3969
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29421
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35617
16.2 Gflops |
|
|
Dot Product
single-core vector |
9977
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55645
57.9 Gflops |
|
|
LU Decomposition
single-core scalar |
6414
5.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
9495
8.33 Gflops |
|
|
Primality Test
single-core scalar |
10468
1.56 Gflops |
|
|
Primality Test
multi-core scalar |
42005
7.80 Gflops |
|
|
Sharpen Image
single-core scalar |
3467
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21733
50.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29591
23.4 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
109766
86.3 Mpixels/sec |
Memory Performance
| Memory | 10511 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11689
14.3 GB/sec |
|
|
Write Sequential
single-core scalar |
14665
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8945
33.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9677
20.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7580
7.81 GB/sec |
Stream Performance
| Stream | 9386 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9130
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10150
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9661
12.5 GB/sec |
|
|
Stream Scale
single-core vector |
9775
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
9281
14.0 GB/sec |
|
|
Stream Add
single-core vector |
10233
14.2 GB/sec |
|
|
Stream Triad
single-core scalar |
9255
12.8 GB/sec |
|
|
Stream Triad
single-core vector |
7603
14.2 GB/sec |
