WiFi

The Wi-Fi department is decidedly lacking, with the Lumia 630 only supporting 802.11b/g/n, and only on the 2.4 GHz bands. While I personally prefer the range 2.4 GHz gives me, people in more congested areas have come to rely on 5 GHz for quality connections. It’s not surprising that this is cut it seems to be one of the first things to go once budgets are looked at. For the budget, I can understand why it was done.

WiFi Performance - UDP

Once again we’re bumping into the easy to cull features on an affordable smartphone. While the Lumia 630 is 802.11n, it has a single 2.4 GHz antennae which results in connection speeds that max out at 65 Mbps. With overhead, I have yet to see sustained speeds of over around 27 Mbps, though I’ve seen the occasional peak speeds of around 40 Mbps. Certainly not great but it gets the job done I suppose.

Cellular

The Lumia 630 utilizes the Qualcomm MSM8226 SoC, and is therefore limited to 21.1 Mbps HSPA+ speeds. If you want LTE, you need to go with the Lumia 635 which uses the MSM8926. The 8226 is definitely a known part at this point, with it being the heart of quite a few smartphones including the Moto G. Download speeds are right what you’d expect for a HSPA+ device. As always, these numbers are skewed by the current load on whatever cell site you are attached to, so keep that in mind. The theoretical maximum speed is never going to be reached.

GNSS

Again, with the Qualcomm silicon at the heart of this device, we’re working with well known, and well tested parts such as the GNSS. The Lumia 630 supports Cellular and Wi-Fi assist and supports GPS, GLONASS, and BeiDou for location, and it locks quickly. Hopefully the days of poor location tracking are over.

Speaker

With just a single speaker on the back of the device, the Lumia 630 is not great for playing music. The quality of the sound is typical of most smartphones – tinny and very low dynamic range. The overall volume is decent though, assuming the speaker isn’t covered by your hand, which it normally would not be with the placement of the speaker grille.

For notifications, the speaker is adequate and provides ample volume so that you won’t miss a call or notification. The same can’t be said of the vibration mechanism. It’s too weak, and if the phone is on vibrate and in your pocket, it is very easy to miss a notification.

Battery Life and Charging Software and SensorCore
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  • hughlle - Tuesday, July 22, 2014 - link

    It's a budget phone, with low specs. If the app store can determine that with 512mb of ram it will not be able to play certain games, why should it let you install it? It seems sensible to me that the store should stop you from wasting your time and possibly data allowance downloading something you can't play. Or do you believe it should ahve been spec'd so that it could play every game in the store? It's a budget phone, i'm not sure what you're finding unacceptable about this, and what has 2014 got to do with anything? I can buy a budget laptop that can't play titanfall, i can buy a budget tablet that can't play real racing. Is the issue solely that it will not let you install it, as opposed to just letting you install it to find it doesn't run?
  • Hrel - Tuesday, July 22, 2014 - link

    I want to upvote you.
  • ColinByers - Monday, September 29, 2014 - link

    Me too, this is a budget phone with a OS that's missing most of the really good apps. I recommend going for some of the top Android phones, it's worth the money. /Colin from http://www.consumertop.com/best-phone-guide/
  • Malih - Tuesday, July 22, 2014 - link

    From what I know:

    - Phones are not laptops, the difference between cheap to game capable laptops is the CPU/GPU, but the only spec that halts game installation is RAM, the GPU/CPU will run most games just fine.

    - Furthermore even the Lumia 525 (which is also a budget phones, released after 625, before 630) started to include 1GB of RAM, but Microsoft seems to be retracting back to 512MB of RAM, puzzling.

    - Thus: a few more dollars (for 1GB of RAM) would enable better experience on this phone, but why aren't they doing that, I feel this is a silly and ancient strategy.
  • StevoLincolnite - Tuesday, July 22, 2014 - link

    I have a Lumia 525 and a 920.

    1Gb of Ram really should be the minimum across all Windows Phone devices these days, the light sensor too,
    It's one of my favorite features on my Lumia 920 as I'm outdoors allot, the screen brightens up and the contrast and gamma increases so that sunlight readability is a non-issue.

    However with that said, many games and apps which have a 1Gb Ram version also have a 512Mb version, a-la. - Spartan Assault, so for some users, having 512Mb of Ram is a non-issue.

    If we go farther back though to the Lumia 610 on Windows Phone 7.8... That also has a light sensor, which worked fantastically, just unfortunate that the phone due to having only 256Mb of Ram and a single core processor was slow.
  • codecore - Friday, July 25, 2014 - link

    I see that the Chinese versions of these (635 and 638) have 1GB. It'd be nice to get one of these if it were compat with US standards (LTE, etc).
  • Brett Howse - Tuesday, July 22, 2014 - link

    Just to be clear I didn't say it was bad the store stops you from installing games you can't run.

    What's bad is it is 2014, and this phone has the same RAM as a Windows Phone 7 device from 2010.

    1 GB of RAM would open this device up to the entire Windows Phone store, so I can't see how that would be a bad thing.
  • bhima - Sunday, July 27, 2014 - link

    Its a budget phone yes... but its 2014. I DO expect a budget phone of almost $200 to play every game in the app store because, well, Motorola has already made a phone that can do just that for basically the same money in the Moto G.
  • Notso - Wednesday, August 6, 2014 - link

    I bought the 635 on newegg fo $90. For that price with no contract I think this is a great deal.
  • PsychoPif - Tuesday, July 22, 2014 - link

    Great review!
    It's nice to see such a indepth review for a Windows phone. Keep up the good work.

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