Infinix Smart 20 in Pakistan: A 120Hz Screen and Android 16 for Rs 37,999 — Who Is It Actually For?

Spend less than Rs 40,000 on a phone in Pakistan and you usually have to choose. Big screen or smooth screen. New software or a battery that lasts. The Smart 20, which Infinix launched in March 2026 at an official price of Rs 37,999, is interesting because it doesn't really ask you to make that choice — it gives you a 6.78-inch 120Hz display, a 5,200 mAh battery and Android 16 straight out of the box. The compromises are there, they're just in different places than you might expect.

Screen and design

Start with the screen, because it's clearly the part Infinix spent the money on. At 6.78 inches it's properly large, and the 120Hz refresh rate makes scrolling through Facebook or TikTok feel a step above the 60Hz panels still common at this price. The trade-off is resolution: 720 x 1576 is HD+, not Full HD, so if you sit and compare text sharpness side by side with a Full HD phone, you'll notice. In normal use, most people won't. Infinix rates the panel at 700 nits in high-brightness mode, which on paper should keep it readable in daylight.

The design helps it too. At 7.7mm thin and 185 grams, it doesn't feel like the chunky budget phones of a few years ago. The colour in most of the photos you'll see — Cloudline Blue — is the one to get if you want it to look like it cost more than it did. Shadow Black, Polaris Titanium and a rather brave Sunlike Orange complete the range.

Performance

Performance is where expectations need managing. The Helio G81 Ultimate is a budget chipset, and it's paired with just 4GB of RAM. For WhatsApp, YouTube, calls, social media and the odd light game, that's a workable combination. But 4GB is tight in 2026, and if you're the sort of person who keeps fifteen apps open and jumps between them all day, you'll feel it reloading. Storage is 64GB or 128GB, and there's a dedicated microSD slot, so at least expanding it doesn't cost you your second SIM.

Cameras

The cameras are modest and it's better to say that plainly. Both the rear camera and the selfie camera are 8MP. That's fine for daylight photos headed for WhatsApp and Facebook, which is what most buyers at this price actually do with them, but nobody should buy this phone for its photography. One genuine plus on the spec sheet: both cameras record video at up to 1440p, which is unusual in this segment.

Battery and charging

Battery capacity is a healthy 5,200 mAh, and the 15W charging is… not fast. By current standards that's slow, and a full charge will take a while, so this is a phone you plug in overnight rather than top up in twenty minutes. It does offer 5W reverse charging, handy in an emergency for earbuds or a friend's dying phone.

The smaller details

The smaller details are where the Smart 20 quietly scores. There's NFC, FM radio, a 3.5mm headphone jack, a side-mounted fingerprint reader and dual SIM support — the sort of everyday features that disappear from more expensive phones. Buy the official PTA-approved stock and you get it with warranty; the small saving on a non-PTA or grey unit isn't worth the risk of it stopping working on local networks.

Who should buy it?

Someone whose phone is mostly a big screen for video, social media and calls, who wants current software and a battery that isn't a worry, and whose budget stops at Rs 40,000. Who should skip it? Gamers, heavy multitaskers, and anyone who cares about camera quality — another Rs 8–10 thousand buys a noticeably stronger all-round phone, and this one won't stretch to meet you.

Frequently asked questions

Is the Infinix Smart 20 5G?

No. It's a 4G phone (GSM / HSPA / LTE), which is normal at this price.

How much RAM does it have?

4GB, with 64GB or 128GB storage depending on the variant — check which variant you're paying for before you hand over the money, because shops don't always make it obvious.

What's the official price in Pakistan?

Rs 37,999. Individual shops may sit slightly above or below that, so it's worth checking two or three before buying.

Full specs and price: https://checkspecs.info/phones/infinix-smart-20.html