Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15296 | 18336 |
| Floating Point | Processor floating point performance | 27855 | |
| Memory | Memory performance | 11017 | |
| Stream | Memory bandwidth performance | 10302 | |
Result Information
| User | usmc362 |
| Upload Date | Fri, 22 Jun 2012 19:11:56 +0000 |
| Views | 6 |
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 | 15296 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22042
903 MB/sec |
|
|
Text Compress
single-core scalar |
4920
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
22028
72.3 MB/sec |
|
|
Text Decompress
single-core scalar |
5091
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
24013
95.7 MB/sec |
|
|
Image Compress
single-core scalar |
4314
35.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20533
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5411
90.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24097
393 Mpixels/sec |
|
|
Lua
single-core scalar |
10990
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36891
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27855 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3968
2.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
29646
19.4 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
36000
16.4 Gflops |
|
|
Dot Product
single-core vector |
9980
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55066
57.3 Gflops |
|
|
LU Decomposition
single-core scalar |
6413
5.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
17610
15.4 Gflops |
|
|
Primality Test
single-core scalar |
10406
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
42547
7.90 Gflops |
|
|
Sharpen Image
single-core scalar |
3468
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22227
51.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29808
23.6 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116640
91.7 Mpixels/sec |
Memory Performance
| Memory | 11017 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11978
14.7 GB/sec |
|
|
Write Sequential
single-core scalar |
16549
11.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8791
32.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9750
20.2 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8020
8.27 GB/sec |
Stream Performance
| Stream | 10302 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10153
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
11367
14.7 GB/sec |
|
|
Stream Scale
single-core scalar |
10545
13.7 GB/sec |
|
|
Stream Scale
single-core vector |
10877
14.7 GB/sec |
|
|
Stream Add
single-core scalar |
10220
15.4 GB/sec |
|
|
Stream Add
single-core vector |
11155
15.5 GB/sec |
|
|
Stream Triad
single-core scalar |
9769
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
8330
15.6 GB/sec |
