Thursday 11 September 2014

Sony Xperia Z3 Compact vs Sony Xperia Z3 - specs comparison

Sony Xperia Z3 Compact vs Sony Xperia Z3 - specs comparison

Sony Xperia Z3 vs Sony Xperia Z3 Compact

We compare Sony's latest Xperia Z3 phones to see which one comes out on top

Sony has just announced the Xperia Z3 and Xperia Z3 Compact at its IFA press conference, the hotly anticipated successors to the Xperia Z2 and Xperia Z1 Compact. In many respects, the Z3 Compact is almost identical to its big brother, the Xperia Z3 - something that Sony itself was keen to emphasise this week - but the big questions on everyone's lips are, what's the difference and which one's better?
After all, is it really just a matter of looking for the one with the size that best suits you? And, given that the screens have different resolutions, does that make a difference? With so many questions, we decided that we needed to put together some answers, so we're pitting both phones against each other and are comparing them spec-for-spec. By the time you've finished reading this you'll know which version of the phone best suits you.
Be aware that this is purely a specification comparison to highlight the differences as they stand on paper. Until we test both phones in for a full review we can't judge things like performance, battery life, screen quality and camera image quality. We'll have to wait for an official release to give a final verdict, but in the meantime you can decide which one is worth waiting for.

SIZE AND WEIGHT

Dimensions: One of the most obvious differences between each handset is its respective size. As its name implies, the Z3 Compact is much smaller than the Z3, measuring 127 x 64.9 x 9mm while the Z3 measures 146 x 72 x 7.3mm. This makes the Z3 Compact much easier to use in one hand which in turn makes it much more pocket-friendly than the larger Z3. The Z3 Compact is also lighter, weighing 129g, compared to the Z3's weight of 152g.
Materials: Both phones have a glass rear and nylon corners to help prevent them from getting damaged after a taking tumble. This certainly makes them look the part of a flagship smartphone, but we have found in the past that the glass panels can make Xperia phones quite slippery - so it's just as well they both have the new nylon corners to help it take a few more knocks than previous models. Both phones are available in a much wider variety of colours this time round, too. The Z3 Compact comes in white, red, green and black while the Z3 comes in white, black, copper and silver green. Both white models are exclusive to Phones4U.

DISPLAY

Another big difference between the two phones is screen size and screen resolution. The Xperia Z3 Compact has a 4.6in screen with a resolution of 1,280x720, giving it a pixel density 319ppi, while the Z3 has a much larger 5.2in screen with a Full HD 1,920x1,080 resolution and a pixel density of 423ppi.
This means the Z3's screen will look much sharper than the Z3 Compact, and it will also be able to Full HD video at its native resolution as well. The Z3 Compact, on the other hand, can play 720p videos, but will have to compress Full HD content.

PERFORMANCE

Processor: Both the Z3 and Z3 Compact have the same quad-core 2.5GHz Qualcomm Snapdragon 801 processor. While we haven't had a chance to test both phones yet, they have the potential to stand toe-to-toe with the Samsung Galaxy S5 and LG G3, as these phones also use the 2.5GHz version of the Snapdragon 801 processor. The Galaxy S5, for instance, scored a lightning fast 391ms in the SunSpider JavaScript benchmarks, while the G3 scored 649ms, so hopefully both phones will be able to delivery comparable speeds when we finally get them in for review.
Of course, this is likely to be better news for the Z3 Compact, as its miniature size will hopefully mean a smaller price to go with it, making it potentially better value than the Z3 when it comes to web performance.
Memory: Like most high-end smartphones, the Z3 Compact has 2GB of RAM, which should be plenty for handling multiple tasks at once in Android 4.4. The Z3 has 3GB of RAM, but we'll have to wait and see whether there's any discernible difference between app loading times when we get them in for testing.
Storage: Both phones are available with 16GB of internal storage and are compatible with microSD cards up to 128GB, so you don't need to worry about running out of space for your music and video files.

CAMERA

Each phone also comes with Sony's 20.7-megapixel 1/2.3” ExmorRS sensor and Bionz mobile processing engine. This has an 8x digital zoom and can record video in 4K. It also has an ISO sensitivity of 12,800 (a world first for a smartphone), which means it should be able to perform well in very low lighting conditions. Again, as with the phone's processor, this is likely to make the Z3 Compact better value than its larger counterpart.

FEATURES

One of the defining features of Sony's Xperia Z range is its waterproof chassis and the Z3 and Z3 Compact are no different. Both phones are water and dust resistant and have been certified as IP65/68 compliant. This means you can use them up to 1.5m of fresh water for up to 30 minutes and they're both completely dust-tight, so there's no way anything can become corrupted by the ingress of dust.
Another killer app belonging to both phones is Sony's brand new PS4 Remote Play app. This lets anyone with a PS4 use their phone as a remote screen to connect and control their games. This means you can still play games if other members of your family want to watch something on TV (a similar idea to the Nintendo Wii U's Off-TV Play feature), and it also means you can effectively turn your PS4 into a handheld games console.
Sony Xperia Z3 PS4 mount
You'll need to connect the phone to your console via Wi-Fi and use the GCM10 Game Control Mount to connect it to the Dualshock 4 controller to take advantage of this feature, but this is something that will surely appeal to gamers who want to be able to play their games anywhere in the house.

CONCLUSION

The Xperia Z3 and Xperia Z3 Compact share a lot of similar DNA. They're both made of the same materials and they have practically the same hardware and software services - the only real difference is screen size and screen resolution.
It's difficult to say definitely which phone is better without testing them yet, but at this stage, we'd say the Z3 Compact may just have the edge when it comes to overall value. However, those who like the idea of having a portable PS4 may want to opt for the larger screen of the Z3 to enhance their play experience. As soon as we get our hands on review samples, we'll update this article to bring you our final verdict.

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