Alienware M17xR4
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 15232 | 18048 |
| Floating Point | Processor floating point performance | 27680 | |
| Memory | Memory performance | 10450 | |
| Stream | Memory bandwidth performance | 9388 | |
Result Information
| User | usmc362 |
| Upload Date | Mon, 04 Jun 2012 19:39:19 +0000 |
| Views | 17 |
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 | 15232 | |
|---|---|---|
|
Blowfish
single-core scalar |
3229
142 MB/sec |
|
|
Blowfish
multi-core scalar |
22057
904 MB/sec |
|
|
Text Compress
single-core scalar |
4922
15.7 MB/sec |
|
|
Text Compress
multi-core scalar |
21883
71.8 MB/sec |
|
|
Text Decompress
single-core scalar |
5091
20.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
24041
95.8 MB/sec |
|
|
Image Compress
single-core scalar |
4343
35.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20449
172 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5384
90.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23563
384 Mpixels/sec |
|
|
Lua
single-core scalar |
10981
4.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
36851
14.2 Mnodes/sec |
Floating Point Performance
| Floating Point | 27680 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3943
2.62 Gflops |
|
|
Mandelbrot
multi-core scalar |
29436
19.3 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
35371
16.1 Gflops |
|
|
Dot Product
single-core vector |
9983
12.0 Gflops |
|
|
Dot Product
multi-core vector |
55119
57.3 Gflops |
|
|
LU Decomposition
single-core scalar |
6422
5.71 Gflops |
|
|
LU Decomposition
multi-core scalar |
17049
14.9 Gflops |
|
|
Primality Test
single-core scalar |
10396
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
42504
7.89 Gflops |
|
|
Sharpen Image
single-core scalar |
3468
8.09 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21799
50.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29506
23.3 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
116334
91.5 Mpixels/sec |
Memory Performance
| Memory | 10450 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11607
14.2 GB/sec |
|
|
Write Sequential
single-core scalar |
14647
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8800
32.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9675
20.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7525
7.76 GB/sec |
Stream Performance
| Stream | 9388 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9139
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10129
13.1 GB/sec |
|
|
Stream Scale
single-core scalar |
9699
12.6 GB/sec |
|
|
Stream Scale
single-core vector |
9775
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
9286
14.0 GB/sec |
|
|
Stream Add
single-core vector |
10216
14.2 GB/sec |
|
|
Stream Triad
single-core scalar |
9250
12.8 GB/sec |
|
|
Stream Triad
single-core vector |
7613
14.2 GB/sec |
