bad speed on wireless network

[BardiaMGTGC]

so in my country(iran) 8mbps is a good network and 16 mbps is very good and other providers that offer more are just scammers even on td lte 
i use adsl2+ and my house network speed at provider said is 10mbps max 

i have 8mbps package and i get like 6mbps on wireless from my room where my pc is and i get 8-10 mbps on my fathers laptop with lan cable 

router not in my room so i need to use wireless

is there any solution 

my router is d link 2740u 

[HanZie82]

Use external Wifi USB module with good antenna.
Or do this to the wifi router:

 

[BardiaMGTGC]

6 minutes ago, HanZie82 said:

Use external Wifi USB module with good antenna.
Or do this to the wifi router:

 

i use external usb for wifi cuz i dont have wifi card on my board and other thing what are those?

[TheGreatSora]

sorry bro but youre probably stuck with that speed unless you use an ethernet cable, wifi isnt great unless your next to the router 

[TheGreatSora]

4 minutes ago, BardiaMGTGC said:

i use external usb for wifi cuz i dont have wifi card on my board and other thing what are those?

i assume these are cardboard pieces covered by aluminium foil 

[BardiaMGTGC]

1 minute ago, TheGreatSora said:

i assume these are cardboard pieces covered by aluminium foil 

is it gonna work out cuz im downloading a game now and to watch a livestream i need to use my mobile network 

we have packages for 2am to 7 am that are really cheap like 20gb monthly 8 tousand toman which is less than a dollar

i cant get those packages very often if i finish it

[TheGreatSora]

1 minute ago, BardiaMGTGC said:

is it gonna work out cuz im downloading a game now and to watch a livestream i need to use my mobile network 

we have packages for 2am to 7 am that are really cheap like 20gb monthly 8 tousand toman which is less than a dollar

i cant get those packages very often if i finish it

it depends really, using that method can boost your wifi signal and give u a better connection to the router but it won't necceserally improve your speed if your signal was good too begin with. 

if u have 1-2 bars when connected to wifi i say try it out won't really hurt to try!

[BardiaMGTGC]

2 minutes ago, TheGreatSora said:

it depends really, using that method can boost your wifi signal and give u a better connection to the router but it won't necceserally improve your speed if your signal was good too begin with. 

if u have 1-2 bars when connected to wifi i say try it out won't really hurt to try!

full signal 

[Turtle Rig]

7 minutes ago, BardiaMGTGC said:

is it gonna work out cuz im downloading a game now and to watch a livestream i need to use my mobile network 

we have packages for 2am to 7 am that are really cheap like 20gb monthly 8 tousand toman which is less than a dollar

i cant get those packages very often if i finish it

Things are normal that is how wireless is compared to a cable connection.  The upload and download will both be reduced using wifi and what not. 

[BardiaMGTGC]

upload is the same with lan and wireless

but is it possible to use a repeater and get the same speed

[TheGreatSora]

13 minutes ago, BardiaMGTGC said:

full signal 

then don't bother and a repeater won't help since you have a good connection. unfortunately you are stuck with that unless you use an ethernet cable

[Donut417]

1 hour ago, BardiaMGTGC said:

upload is the same with lan and wireless

but is it possible to use a repeater and get the same speed

Repeaters will slow your connection. They cut your bandwidth in half in some cases.

[Alex Atkin UK]

Nobody mentioning here that they are using an old 2.4Ghz only router?

If everyone in the area is stuck doing the same, no wonder it sucks.  With the long range of 2.4Ghz and the lack of channels, the airwaves are probably just completely overloaded.

 

Either replace the router with a newer model that supports 5Ghz or get an Access Point and WIRE IT to the router to add 5Ghz support to the network.  You may also need to replace the USB adapter if it doesn't support 5Ghz.