Project

General

Profile

Performance comparisons » History » Version 3

Greg Burri, 04/18/2012 06:48 PM

1 1 Greg Burri
h1. Performance comparisons
2
3
4
h2. D-LAN vs ApexDC++
5
6
h3. Setup
7
8
* We used two computers on a gigabit LAN.
9
* There is a local DC++ hub: ADCH++ 2.8.0.
10
* We didn't do any other operations when measuring.
11
* We download/upload only one file at the same time. We cleared queued and file before each measurement (the file is deleted from the trash).
12
13 2 Greg Burri
* OS: Windows 7 64bits
14
* CPU:
15
** Download computer: Intel Core 2 Duo E8400
16
** Upload computer: Intel Core i7 860
17
* Apex version: v1.5.2.1276 (64bits)
18
* D-LAN version: 1.1.0 Beta6
19 1 Greg Burri
20 2 Greg Burri
* File size: 3.2 GiB
21
22
23 1 Greg Burri
h3. Download speed
24
25 3 Greg Burri
We repeat the download three times.
26 1 Greg Burri
27 3 Greg Burri
| [s] |_. #1 |_. #2 |_. #3 |_. Average |_. Average rate |
28
|_. ApexDC++ | 160 | 167 | 163 | 163.3 | 20.1 MiB/s
29
|_. D-LAN | 78 | 87 | 86 | 83.7 | 39.2 MiB/s |
30
31 1 Greg Burri
h3. CPU Cycles
32 2 Greg Burri
33 3 Greg Burri
|_. Million of cycles |_. Download |_. Upload |_. Total |
34
|_. ApexDC++ | 199'613 | 272'655 | 472'268 |
35
|_. D-LAN (Core + GUI) |  103'914 (88'800 + 15'114) | 24'086 (20'969 + 3'117) | 128'000 |