Moving up the chain of Nikon's crop-frame DSLR line AF systems get increasingly sophisticated. The D3300 sits at the very bottom with an 11-point system and a single cross-type sensor at the middle - nothing that would tempt a sports photographer, but perfectly capable for its class. Outside of this, Wi-Fi and a vari-angle screen are the only other clear hardware advantages to the D5300 over the entry-level model.
The comparison paints a picture of a nicely specified entry-level model with excellent battery life, a new processor and a whole lot of resolution. Aside from the lack of Wi-Fi, there's not much to complain about here and we don't feel that there's anything that this camera is seriously lacking feature-wise.
However, the days when an entry-level Nikon only really had to worry about its latest rival from Canon have gone. So, although the D3300's specs are very impressive - especially in terms of battery life - it also has to hold its own against the smaller mirrorless cameras that match it for image quality and offer a more compact-camera-like live view shooting experience.
Though a little long in the tooth, the Panasonic Lumix GF6 offers a tilting touch screen, and the Olympus E-PM2 provides a fixed touch screen (and is a steal price-wise compared to the rest of the class). Elsewhere in the category the Pentax K-500 offers a 100% coverage optical viewfinder and 6 fps burst shooting, while the Fujifilm X-A1 offers twin command dials and built-in Wi-Fi.

Kit options and pricing

The Nikon D3300 is available in black, grey and red variants, kitted in the US and UK with a collapsible 18-55mm F3.5-5.6 VR II lens with list prices of $649.95 and £599.99, respectively. In the UK there's also a £499.99 body-only option, not offered in the US.
Without the D5300's built-in Wi-Fi, D3300 owners will need to add Nikon's WU-1a mobile adapter for connectivity features. The adapter dangles from the camera's AV port, making it possible to wirelessly transfer images to an Android or iOS device. 
Nikon's DSLRs aren't by any means the cheapest in their respective classes, and that's true of the D3300. It's about $100 US more than a comparable Canon kit, and costs well over twice as much as the (very aggresively priced) Sony a3000. For that premium, you get one of the highest resolution APS-C sensors on the market, a very good 1080/60p video spec, and exceptional battery life among other things. It's slightly pricier, but does the feature set justify the tag? Or would your entry-level dollars be better spent elsewhere?