Sony Xperia Z3 Dual

Under the hood you get a Snapdragon 801 chipset paired with 3GB RAM, which was solid flagship territory back when this phone launched. The 5.2-inch IPS LCD screen runs at full HD resolution with a pixel density of 424 ppi, sharp enough for reading text and watching video without visible pixelation. Storage comes in 16GB or 32GB variants, and there's a microSD slot for adding up to 128GB more if you need it.

The camera setup is where this phone still stands out on paper: a 20.7MP rear sensor capable of shooting 4K video at 30fps, plus autofocus and LED flash. Battery capacity sits at 3100mAh, non-removable, which was decent for the era given the phone's slim 7.3mm build. Sony Xperia Z3 Dual price in Malaysia starts from RM450, and it comes with dual SIM support, NFC, and Wi-Fi 802.11ac for those who want the fuller connectivity package.

It ships with Android 4.4.4 KitKat, upgradable to Lollipop, so don't expect modern app support or security updates at this stage. It's really a device best suited to collectors or budget buyers who understand its age.