If you bought the Redmi Note 12 at launch, you've likely used it for about three years.
It may now feel slower than newer mid-range models, and its camera struggles at night. Software support is also ending or has already ended.
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That doesn't mean the Redmi Note 12 was a bad phone. It simply shows how much smartphones have advanced since then.
If you're ready to upgrade, there are plenty of good options today. The right choice depends on your priorities.
Phone Prices Have Changed
Before comparing specs, note that phone pricing isn't what it was in 2023. Memory chip prices have risen sharply through 2025 and into 2026.
RAM and storage make up a big chunk of a phone's cost, pushing starting prices up across brands.
For example, the Galaxy A57 costs $50 more than the A56 did a year ago.
Even budget lines like Redmi and Poco have seen entry-level configurations get pricier or drop storage to hold the line.
So expect to stretch your budget a bit further.
Simple Upgrade: Redmi Note 15 Series
The easiest upgrade is to stay with the Redmi Note series. The Redmi Note 15 series improves on the Note 12 in almost every important area.
You get a better AMOLED display, a larger battery, and better water and dust protection.
The standard Redmi Note 15 offers a 120Hz AMOLED display, an OIS-equipped main camera, and a battery that lasts a full day.
For more, the Note 15 Pro and Pro+ provide IP68/IP69K protection, a 200-megapixel main camera, and a curved 1.5K display.
The display can reach up to 3,200 nits of peak brightness, making it easy to see outdoors.
The Pro+ is the most powerful option and supports 100W charging. If you liked the Note 12 and want a newer version, the Note 15 series is straightforward.
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Gaming and Performance: Poco X7 Pro
The Redmi Note 12 was never a serious gaming phone. If performance is your main reason to upgrade, the Poco X7 Pro is worth considering.
