Đánh giá sony z5 premium dual

Sony has done it – here's the first phone to ever have a 4K display and it's unsurprisingly stunning. But in the search for a headline feature, Sony has managed to miss the mark on a few of the basics that could have made this a fantastic phone.


  • + Huge 4K display
  • + Impressive finger scanner
  • + Great camera set up


  • - Poor battery life
  • - Lacklustre design
  • - Cumbersome for some

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Sony has gone and done it: this is the first ever 4K screen on a smartphone. That's the big headline for the largest of the Xperia Z5 family, and it's a truly remarkable feat from the company.

It's no secret that Sony has been struggling in the mobile phone game for quite some time, and the Japanese company released the Xperia Z5 Premium as part of the Xperia Z5 series at the end of 2016.

The family includes the Sony Xperia Z5, which has a 5.2-inch Full HD display, a new frosted glass design and a fingerprint scanner. Then there's the smaller sibling of the Xperia Z5 Compact that boasted a similar set up, but with a 720p 4.6-inch screen and a much smaller design.

The Sony Xperia Z5 Premium was the first time we saw a large-screen Sony phone since the Xperia Z Ultra, which came with a mammoth 6.4-inch display; the Z5 Premium is measly in comparison though, with a 5.5-inch offering.

Đánh giá sony z5 premium dual

Sony Xperia Z5 Premium price and release date

The Xperia Z5 Premium cost a lot when it initially launched at £579 / AU$1199 (about $953). But over a year later and you can buy the Xperia Z5 Premium for only £400 (about $480, AU$685)

Even though the Xperia Z5 Premium has been out for a long time, it's still not available in the US and Sony hasn't revealed why. If you live in the US you'll be able to buy it from third-party retailers, but Sony isn't selling the phone directly.

It's also worth bearing in mind that Sony has already updated its phone range by offering the Xperia X family. On top of the headline phone there's the Xperia XA, Xperia XA Ultra, Xperia XZ and Xperia X Performance. None of these phones feature a 4K display though.

And this is still the go-to Sony phone for those who love larger handsets, and those who want the greatest thing. The Xperia Z5 Premium has received a lot of hype for its headline 4K display, but a lot of other features need to be present and correct if this phone is to live up to its high-end billing.


  • Large phone, which may prove too big for your hands
  • Glass back design doesn't feel as premium as hoped
  • Corners are more prepared to absorb impact when you drop the phone

Sony has its own particular design philosophy, and has generally stuck to it ever since the original Xperia Z, making only minor changes with each new iteration.

Đánh giá sony z5 premium dual

The Xperia Z5 and Xperia Z5 Compact are especially notable for the way the rear design has switched from clear glass to frosted glass. Sadly, Sony hasn't seen fit to do the same for the Xperia Z5 Premium.

Instead, Sony has decided to keep the clear glass back of the Xperia Z3+, and as before this picks up fingerprints as soon as you touch it.

Đánh giá sony z5 premium dual

Sony Xperia Z5 Premium specs

Đánh giá sony z5 premium dual

Weight: 180g

Dimensions: 154.4 x 75.8 x 7.8mm

OS: Android 6.0.1 Marshmallow

Screen size: 5.5-inch

Resolution: 2160 x 3840

CPU: Snapdragon 810


Storage: 32GB

Battery: 3,430mAh

Rear camera: 23MP

Front camera: 5.1MP

The Xperia Z5 Premium is much heavier than you'd expect a phone to be in 2015, coming in at 180g but feeling even weightier in the hand – it was the first thing I noticed when I picked it up.

Weight isn't always a bad thing, of course – it's good to know your phone isn't going to fly off in a gust of wind. But the Xperia Z5 Premium is large all over, and sometimes it's difficult to use because of its sheer size – and I don't have particularly small hands, so anyone with smaller mitts is going to struggle.

The edges on the Xperia Z5 Premium are an aluminium with a high-gloss texture – but it's quite easy to mistake these for plastic. In fact, I did for quite some time. The edges feel a lot less premium with that high-gloss over the top and that's an issue when the edges of the Xperia Z5 really added to the design.

It means the Z5 Premium doesn't have a convincingly 'premium' look, and it also feels a little slippery in the hand – I sometimes found when holding the phone that I was nervous it was going to fall out of my hand.

Đánh giá sony z5 premium dual

Sony has included the reinforced corners also seen on the Xperia Z5, which are designed to prevent the phone from breaking if it lands on one of them.

Đánh giá sony z5 premium dual

On the right-hand side of the phone, about halfway down, is the fingerprint sensor, which doubles as the power button. It's a sensible placing, and makes it really easy to unlock the handset.

The volume rocker is just below this, and if you're right-handed it can be quite difficult to get used to it being so low down. I'd rather it was placed above the power button, where my fingers could reach it a little more easily.

Đánh giá sony z5 premium dual

Below the rocker is the camera button – again, this is well placed, as you won't accidentally hit it when you're using the phone, and it's in easy reach when you want to take a shot in landscape orientation.

Previous Sony phones have been covered in fiddly little flaps that are prone to breaking off, and thankfully the Z5 Premium has just one, on the top-left edge.

It's easier to use than previous examples – and the slot beneath houses the microSD and nanoSIM cards, so you won't need to play around with it very often anyway.

Đánh giá sony z5 premium dual

And it also means you won't be losing that really useful waterproofing technology. Being able to take your phone into the shower with you is one of the pure joys of owning a Sony handset.

Đánh giá sony z5 premium dual

James is Managing Editor for Android Police. Previously, he was Senior Phones Editor for TechRadar, and he has covered smartphones and the mobile space for the best part of a decade bringing you news on all the big announcements from top manufacturers making mobile phones and other portable gadgets. James is often testing out and reviewing the latest and greatest mobile phones, smartwatches, tablets, virtual reality headsets, fitness trackers and more. He once fell over.