Here in the UK, the price of the 625 dropped to below the 630 two days after I bought my 630!
If LTE doesn't matter to you, then I think the choice comes down to:
- Screen. If you've read All About Windows Phone recently, you'll see they have found out the ClearBlack on the 630 isn't "true" ClearBlack with the double polarized layers. However, in my opinion it still looks better in sunlight than the 625 screen.
- Size. I've found that the 625 is just that bit too large to use one handed. You might find that this isn't a problem for you.
- Cameras. The 625 camera doesn't have such good white balance, but that's a software thing and might be fixed in the Cyan firmware. The flash and FFC might be important to you.
- Processor. This is total speculation, but the S400 chip in the 630 might be supported in future releases of Windows Phone for longer than the S4 chip in the 625. The S400 is also 40% faster in multithreaded apps.
- Additional features. Remember, The 630 doesn't have a compass, so no City Lens. It also doesn't have a light sensor, and manually changing the brightness in Action Centre can get annoying.
Sent from my Lumia 630 using Tapatalk