Redmi Note 12 5GRedmi Note 12 5G

Xiaomi Redmi Note 12 5G is a great in-budget variant, equipped with a little bit of everything that users mostly expect. Along with a robust chipset and RAM duo, the device also includes a massive battery backing up an amazing set of cameras, facilitating seamless shooting hours for individual users.
Redmi note 12 5G: Key Specs
Redmi note 12 5G General
Launch DateJanuary 5, 2023 (Expected)
Operating SystemAndroid v12


ChipsetQualcomm Snapdragon 4 Gen 1
CPUOcta-core (2 GHz, Dual core, Cortex A78 + 1.8 GHz, Hexa Core, Cortex A55)
Architecture64 bit
Fabrication6 nm
GraphicsAdreno 619
RAM4 GBExcellent ▾
Redmi note 12 5G Display
Display TypeSuper AMOLED
Screen Size6.67 inches (16.94 cm)
Resolution1080 x 2400 pixels
Aspect Ratio20:9
Pixel Density394 PPI Best in Class ▾
Screen Body Ratio (calculated)84.97 %
Screen ProtectionCorning Gorilla Glass v3
Bezel-less displayYes with a punch-hole display
Touch ScreenYes, Capacitive Touchscreen, Multi-touch
Brightness1200 nits
Refresh Rate120 Hz
Redmi note 12 5G Design
Height165.88 mm Compare Size 
Width76.21 mm
Thickness7.98 mm Very Good ▾
Weight188 grams below Average ▾
ColorsFrosted Green, Mystique Blue, Matte Black
WaterproofYes, Splash proof, IP53


Camera SetupTriple
Resolution48 MP, Wide Angle, Primary Camera(0.8µm pixel size)8 MP, Ultra-Wide Angle Camera
2 MP
FlashYes, Dual-color LED Flash
Image Resolution8000 x 6000 Pixels
SettingsExposure compensation, ISO control
Shooting ModesContinuous Shooting
High Dynamic Range mode (HDR)
Camera Features10 x Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording1920×1080 @ 30 fps
1280×720 @ 30 fps
Camera SetupSingle
Resolution13 MP, Wide Angle, Primary Camera(4.0″ sensor size)
Video Recording1920×1080 @ 30 fps
1280×720 @ 30 fps


Capacity5000 mAh
Quick ChargingYes, Fast, 33W
USB Type-CYes


Internal Memory128 GBBest in Class ▾
Expandable MemoryYes, Up to 1 TB
Storage TypeUFS 2.2

Network & Connectivity

SIM Slot(s)Dual SIM, GSM+GSM
SIM SizeSIM1: Nano, SIM2: Nano (Hybrid)
Network Support5G Supported in India, 4G Supported in India, 3G, 2G
SIM 15G Bands:FDD N1 / N3 / N5 / N8 / N28
TDD N41 / N77 / N784G Bands:TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
GPRS:AvailableEDGE: Available
SIM 25G Bands:FDD N1 / N3 / N5 / N8 / N28
TDD N41 / N77 / N784G Bands:TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5)3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz2G Bands: GSM 1800 / 1900 / 850 / 900 MHz
GPRS:AvailableEDGE: Available
Wi-FiYes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi FeaturesMobile Hotspot
BluetoothYes, v5.1
USB ConnectivityMass storage device, USB charging


Audio Jack3.5 mm


Fingerprint SensorYes
Fingerprint Sensor PositionSide
Other SensorsLight sensor, Proximity sensor, Accelerometer, E Compass, Gyroscope, X-Axis Vibration motor

Xiaomi’s Redmi Note series has been one of its most popular lineups of smartphones since the company started operations in India. Whether it’s launching earlier 4G devices, taking lead in the mid-range, or providing more than a few phones across different price segments, the Redmi note series has been in the thick of things for Xiaomi, and the company expects something big with its new Redmi Note 12 5G series.

This 5G series has Redmi Note 12 Pro+, Note 12 Pro, and Note 12, which is the one I have been using for a few days. Let’s see if the most affordable 5G device from the series does any justice to the Redmi Note series or not. I tried the 6GB + 128GB model that’s priced at Rs. 19,999 (before discounts).

Redmi Note 12 5G: Design

The phone doesn’t have the most premium look and feel seen from a Xiaomi device, but it isn’t cutting too many corners either. It weighs a little under 190 grams and is IP53 water and dust resistant, and doesn’t catch fingerprints and smudges as quickly as a lot of other phones these days, though now and then you might still have to wipe it clean. It features a 6.67-inch AMOLED display with Corning Gorilla Glass 3 on top. I tried the phone in the Frosted Green color and didn’t find it slippery at all. The back is all plastic but it doesn’t exactly feel cheap, but what might appear cheap is the back give-in near the middle part. Just a slight pressure with your finger and you can see the back panel getting pressed inside.

Other than the Redmi branding on the back, you have the triple camera setup placed on a protruding rectangle near the top left. The left side only houses the dual SIM card + microSD card tray, while the right side has the volume buttons near the top and the Power/lock key near the middle; these keys have decent feedback and don’t require too much pressure. On the top, you have the 3.5mm audio jack, Infrared port, and secondary mic, while the bottom has got the primary mic, USB type C in the middle, and loudspeakers.

The bezels around the display aren’t too broad, except for the bottom bar (chin), which is non-uniformly thicker to some extent. The ear-speaker grille next to the punch-hole selfie camera is hardly visible unless noticed from a short distance.

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Redmi Note 12 5G: Display

The device sports a 6.67-inch 1080×2400) FHD+ AMOLED display that supports up to 120Hz refresh rates. I found the display to be sufficiently bright for outdoors use, the company claims 1200 nits of peak brightness. I preferred to keep it on a slightly different color scheme than the default one out of the box (between saturated and standard) and you might want to do try the same.

The display has deep reds and decent greens and does a decent job of multimedia handling, including HDR content, for a phone priced at this point. It’s not the highest quality display seen on a Redmi Note device but there’s not much against it either here for viewing images, reading texts, or streaming videos.

Redmi Note 12 5G
Redmi Note 12 5G
Redmi Note 12 5G: Cameras

The Redmi note 12 5G sports a triple camera system on the back 48MP (f/1.88) main camera, 12MP (f/2.2) ultra-wide camera, and a 2MP (f/2.4) macro camera, while on the other side, you have a 13MP (f/2.45) front-facing camera. The main camera on the phone can take detailed and contrasty shots in decent lighting. It’s not very slow to respond and, if held without motion, can provide vivid shots for your stationary subjects.

But while in the movie, can struggle a bit to capture similar details and keep colors intact. This along with the ultra-wide camera make for a nice combination for most of your photography needs, but the macro camera doesn’t result in too much useful output frequently, it would seem. The front-facing camera can take punchy shots, though with a hint of touch-ups and extra beautification done, which I suggest switching off for trying out your selfies more often than not. More often than, not, it handles your social media needs just fine.

Redmi Note 12 5G: Performance and software experience

The device runs on MIUI 13.0.4 based on Android 12 with the November security patch installed. Xiaomi promises two years of updates and, importantly, 4 years of security updates for the device. It comes equipped with a Snapdragon 4 Gen 1 chipset (octa-core processor, Adreno 619 GPU, and X51 5G modem) coupled with 6GB of RAM and 128GB of UFS2.2 storage. The overall performance is a bit of a mixed bag.

I found the experience to be okay most of the time in terms of handling a few daily apps, navigating Homescreens, and opening and closing Webpages, but now and then the phone would stutter while scrolling within apps or even within pre-loaded wallpapers while having several apps opened in the background earlier on. Worth noting that this stuttering became much less frequent with the last OS update, which is nice to see. It doesn’t overheat or doesn’t seriously struggle with basic tasks such as calling, Emailing, video calling, watching videos over YouTube, or playing not-so-intensive games like Monument Valley but it has its ceiling in place.

MIUI is feature-loaded with some questionable choices such as still no copy-to-clipboard option in the sharing menu, though it’s not something you can’t address with third-party options. One improvement with the latest MIUI is better iconography concerning Material U for customizing your app icons and system-wide accents. There are also a lot of different types of themes available in the themes store to try on. As you can see, It’s not a huge jump in terms of the chipset power and general day-to-day load-handling compared to the predecessor.

Redmi Note 12 5G: Battery life

With a 5000mAh battery unit, the phone lasted a day and then some more often than now. With brightness at 40%, two Email Accounts on sync, 2 hours or so of YouTube video consumption and a lot of use of apps such as WhatsApp, Telegram, and Chrome, the phone doesn’t disappoint in the battery department. You get a 33-watt charger in the box (with a USB type C to a cable), which is the official charging capacity of the device, charging the phone from 1% to full in 65-70 minutes, which isn’t too long.

The phone supports 5G for NSA and SA networks, and I found its 5G performance in line with how’s 5G coverage has been so far on Jio (not available on Vi). On 5G, I saw close to 1.2 GBPS when in low-traffic areas, and the phone switched to 4G LTE when no 5G was available rather well instead of completely going off the network which can happen at times. Also, there’s no issue with WiFi connectivity or Bluetooth stability noticed on the device. The stereo speakers are loud and balanced for watching videos and playing games, occasionally having distortion at the highest volume levels.

Redmi Note 12 5G: Verdict

All in all, the Redmi Note 12 5G has its fair share of strengths and weaknesses, being the most affordable device in the Note 12 series. It has a great battery experience, a good display, decent performance, and a capable camera but the jump from the Redmi Note 11 isn’t quite significant here. The software could have been further refined in terms of pre-loaded apps and their notifications, but, as mentioned earlier, they aren’t too bad for day-to-day usage and some casual gaming.

If you want a budget Android device with great battery life and display and have used MIUI earlier, the Redmi Note 12 5G is a worthy consideration, but if you’re more into intensive gaming and prefer a standout design, you might want to look somewhere else, including Xiaomi’s offerings priced just a little higher.

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By Ashish Bharnuke

My name is Ashish Bharnuke from Maharashtra (India). I have completed my Master’s in English Literature (2022) and recently pursuing my assistant professor job.

One thought on “Redmi Note 12 5G: Worth an Upgrade?”
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