What is the difference between the Lumia 630 and 635?

[AntiAB]

Difference between the Lumia 630 and 635

What are the differences if any? Thank you in advance.

 

[envio]

re:

The 635 has 4G network capabilities, whilst the 630 is 3G network only.

 

[weesals]

re:

I think the 635 is 4G, otherwise they seem basically the same

 

[Poirots Progeny]

re:

Exactly - the 635 is 4g/lte. There's no dual sim version. Otherwise no difference!

 

[xandros9]

re:

630: Dual-SIM (at the very least has a dual SIM version)
635: 4G LTE
that's about it.

Worth noting, the 636 and 638 are the variants for the Chinese market, with 1 GB of RAM and support for China's LTE tech.
Looks like they're the counterparts to the 635 and 630, respectively.