Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15334 | 18125 |
| Floating Point | Processor floating point performance | 27793 | |
| Memory | Memory performance | 10431 | |
| Stream | Memory bandwidth performance | 9445 | |
Result Information
| User | usmc362 |
| Upload Date | Fri, 15 Jun 2012 10:50:46 +0000 |
| Views | 11 |
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 | 15334 | |
|---|---|---|
|
Blowfish
single-core scalar |
3228
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22303
914 MB/sec |
|
|
Text Compress
single-core scalar |
4912
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22091
72.5 MB/sec |
|
|
Text Decompress
single-core scalar |
5100
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
24128
96.1 MB/sec |
|
|
Image Compress
single-core scalar |
4186
34.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20574
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5389
90.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24178
394 Mpixels/sec |
|
|
Lua
single-core scalar |
10902
4.20 Mnodes/sec |
|
|
Lua
multi-core scalar |
37024
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27793 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3969
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29363
19.2 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35069
16.0 Gflops |
|
|
Dot Product
single-core vector |
9980
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55306
57.5 Gflops |
|
|
LU Decomposition
single-core scalar |
6422
5.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
16225
14.2 Gflops |
|
|
Primality Test
single-core scalar |
10394
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
42846
7.95 Gflops |
|
|
Sharpen Image
single-core scalar |
3464
8.08 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22259
51.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29652
23.5 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
117968
92.8 Mpixels/sec |
Memory Performance
| Memory | 10431 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11632
14.2 GB/sec |
|
|
Write Sequential
single-core scalar |
14677
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8852
33.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9494
19.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7500
7.73 GB/sec |
Stream Performance
| Stream | 9445 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9182
12.6 GB/sec |
|
|
Stream Copy
single-core vector |
10160
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
9688
12.6 GB/sec |
|
|
Stream Scale
single-core vector |
9871
13.3 GB/sec |
|
|
Stream Add
single-core scalar |
9336
14.1 GB/sec |
|
|
Stream Add
single-core vector |
10310
14.3 GB/sec |
|
|
Stream Triad
single-core scalar |
9330
12.9 GB/sec |
|
|
Stream Triad
single-core vector |
7689
14.4 GB/sec |
