Software & Battery Life

Not much has changed on the software side since the last time I used a Windows Phone. The Microsoft Lumia 640 is pre-loaded with Windows Telephone 8.one Update 2 and Lumia Denim out of the box, and although in that location have been some changes since Windows Phone viii.1 first launched, the Bone is slipping further and further behind iOS and Android.

I nonetheless dear the Windows Phone homescreen with its Live Tiles, and the general functionality of the OS is every bit good as any. Cortana too continues to print with its excellent feature set and strong vocalization recognition. However every bit I mentioned earlier, lengthy animations brand the OS experience boring to use, and some areas of the OS (such equally the settings screen) are very messy.

Above all else, though, the main problem with Windows Telephone continues to be applications. A number of cardinal apps on Windows Phone, including crucial Microsoft-designed apps that come pre-loaded out of the box, are very poorly designed, either by including stupidly big headers, or through depression data density. Many pop Android/iOS apps aren't bachelor on Windows Phone, and when there is a version or alternative, information technology's almost always of lower quality.

It's hard to meet the app problem resolving itself any fourth dimension soon, although with Microsoft making a big push for universal apps in Windows 10, information technology could be worth revisiting the upshot later on this yr.

Moving on to bombardment life, the Lumia 640 comes with a ix.5 Wh, 2,500 mAh removable battery that is reasonable in size for this sort of device. Let's take a expect at the battery benchmarks:

Equally you tin can see, the Lumia 640 is an boilerplate performer in our two web browsing bombardment benchmarks. Due to the low energy requirements of the Snapdragon 400 SoC, the telephone does quite well in GFXBench, however I would have liked to see this entry-level device final longer on Wi-Fi and LTE.