Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15273 | 18273 |
| Floating Point | Processor floating point performance | 27681 | |
| Memory | Memory performance | 11047 | |
| Stream | Memory bandwidth performance | 10303 | |
Result Information
| User | usmc362 |
| Upload Date | Fri, 22 Jun 2012 19:13:48 +0000 |
| Views | 8 |
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 | 15273 | |
|---|---|---|
|
Blowfish
single-core scalar |
3228
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22083
905 MB/sec |
|
|
Text Compress
single-core scalar |
4919
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
21868
71.7 MB/sec |
|
|
Text Decompress
single-core scalar |
5113
21.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
24239
96.6 MB/sec |
|
|
Image Compress
single-core scalar |
4328
35.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20518
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5396
90.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23677
386 Mpixels/sec |
|
|
Lua
single-core scalar |
10983
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36931
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27681 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3955
2.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
29418
19.2 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35851
16.3 Gflops |
|
|
Dot Product
single-core vector |
9981
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55855
58.1 Gflops |
|
|
LU Decomposition
single-core scalar |
6447
5.74 Gflops |
|
|
LU Decomposition
multi-core scalar |
16730
14.7 Gflops |
|
|
Primality Test
single-core scalar |
10350
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
40996
7.61 Gflops |
|
|
Sharpen Image
single-core scalar |
3468
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22101
50.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29929
23.7 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116271
91.4 Mpixels/sec |
Memory Performance
| Memory | 11047 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11988
14.7 GB/sec |
|
|
Write Sequential
single-core scalar |
16498
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8807
32.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9960
20.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7985
8.23 GB/sec |
Stream Performance
| Stream | 10303 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10172
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11383
14.8 GB/sec |
|
|
Stream Scale
single-core scalar |
10542
13.7 GB/sec |
|
|
Stream Scale
single-core vector |
10860
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10221
15.4 GB/sec |
|
|
Stream Add
single-core vector |
11182
15.6 GB/sec |
|
|
Stream Triad
single-core scalar |
9747
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8324
15.6 GB/sec |
