Xiaomi Redmi Note 12S

Xiaomi Apr 26, 2023

Overview

The Xiaomi Redmi Note 12S is a 2023-04-26 feature-rich smartphone from Xiaomi, available in elegant Ice Blue, Onyx Black, Pearl Green. Powered by Android 13, featuring the MediaTek Helio G96 (12nm process). The device showcases a premium 6.43" AMOLED display with crisp 1080 x 2400 px resolution (409 ppi pixel density), delivering ultra-smooth visuals with a 90 HzHz refresh rate and impressive peak brightness of 1000 nits, protected by Corning Gorilla Glass 3 for enhanced durability. For efficient multitasking, it offers 6GB LPDDR4X RAM RAM, with multiple storage configurations available: 6GB RAM + 64GB storage, 6GB RAM + 128GB storage, 8GB RAM + 256GB storage, complemented by the ARM Mali-G57 MC2 GPU for capable graphics performance. The professional-grade camera system features an impressive 108MP Standard main sensor with a wide f/1.8 aperture for exceptional low-light performance, complemented by a 8MP Wide Angle lens and a 2MP Macro lens for close-up details. For self-portraits, it features a quality 16MP front-facing camera for clear selfies. Power management is handled by a high-capacity 5000 mAh Li-Polymer battery, supporting rapid 33W fast charging.

Hardware & Performance

ProcessorMediaTek Helio G96, Octa-Core, 12 nm process, Max 2.05 GHz, 64-bit architecture
CPU Configuration
GraphicsARM Mali-G57 MC2 @ 900MHz
Memory6GB RAM (LPDDR4X RAM), 64GB Storage (UFS Storage 2.2)
Performance412,400 AnTuTu score (v10)
Additional FeaturesAdvanced cooling system, Hi-Res Audio, Stereo Speakers
412,400
AnTuTu Score
6GB
RAM
64GB
Storage
2.05 GHz
Max CPU Speed
Powered by the advanced MediaTek Helio G96 built on 12 nm process with 64-bit architecture, reaching speeds up to 2.05 GHz
Enhanced visual performance with ARM Mali-G57 MC2 running at 900MHz graphics, delivering smooth gaming and multimedia experience
Equipped with 6GB LPDDR4X RAM RAM and 64GB UFS Storage 2.2 storage
Strong mid-range performance with a solid AnTuTu score of 412,400 (version v10)
Enhanced with advanced cooling system for optimal performance and user experience
Premium audio experience with Hi-Res Audio, Stereo Speakers
Experience exceptional performance with this powerful hardware configuration, featuring advanced processing capabilities, optimized graphics, and comprehensive memory management for demanding applications and smooth multitasking.

Camera Features

Video Resolution
  • 1080p
Frame Rates
  • 30fps
Video FeaturesN/A

The Xiaomi Redmi Note 12S features a 3-camera setup with a 108MP Standard main sensor (f/1.8) of 1/1.52" size and 0.70 µm pixel size. The Xiaomi Redmi Note 12S also includes a 8MP Wide Angle lens (f/2.2) and a 2MP Macro lens (f/2.4). For selfies, the Xiaomi Redmi Note 12S uses a 16MP front camera with f/2.4 aperture. The Xiaomi Redmi Note 12S's camera system includes Digital zoom, Triple camera, Digital image stabilization.

DxOMark Scores

No DxOMark scores available for this device.

Camera details

Rear Camera

Resolution: 108 MP
Aperture: f/1.8
Sensor Model: Samsung S5KHM2
Sensor Type: ISOCELL
Pixel Size: 0.70 µm
Pixel Binning: 1-9 (3x3)
Sensor Size: 1/1.52"

Resolution: 8 MP
Aperture: f/2.2

Resolution: 2 MP
Aperture: f/2.4

Selfie Camera

Resolution: 16 MP
Aperture: f/2.4
Sensor Type: CMOS

Additional Features

Flash:
  • LED
Optical Stabilisation:
  • No
Slow Motion Video:
  • Yes, 120 fps
Features:
  • Digital zoom
  • Triple camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Geotagging
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Night Mode

Display

Size6.43"
TypeAMOLED
Resolution1080 x 2400 px
Pixel Density409 ppi
Aspect Ratio20:9
Refresh Rate90 Hz
BrightnessHBM: 700 nits, Peak: 1000 nits
Contrast RatioN/A
HDR SupportNo
ProtectionCorning Gorilla Glass 3
Additional Features
  • Hole-punch Notch
  • Touch sampling rate 180 Hz
  • TÜV Rheinland Eye Comfort Certification
  • HDR
  • DCI-P3
  • Scratch resistant
  • 2.5D glass screen
  • Capacitive
  • Multi-touch
  • Frameless

The Xiaomi Redmi Note 12S features a 6.43" AMOLED display with 1080 x 2400 px resolution (409 ppi pixel density) in 20:9 aspect ratio. The display offers HBM mode reaching 700 nits, with peak brightness of 1000 nits. It delivers smooth 90 Hz refresh rate. Display protection is provided by Corning Gorilla Glass 3. User-centric features include hole-punch notch, touch sampling rate 180 hz, multi-touch. Technical capabilities include tÜv rheinland eye comfort certification, hdr, dci-p3, 2.5d glass screen, capacitive, frameless. Additional protection features include scratch resistant.

Review

Xiaomi Redmi Note 12S Review: The Quiet Achiever That Might Surprise You

I've spent the better part of the last few weeks living with the Xiaomi Redmi Note 12S, and it's a device that’s gradually revealed its strengths rather than immediately shouting them from the rooftops. At a price point that firmly plants it in the mid-range arena, this phone targets users who prioritize practicality and value. After putting it through its paces in my daily routines, from demanding photography sessions to more mundane tasks, I’ve developed a clear understanding of where it shines and where it falls slightly short.

This phone arrives at an interesting juncture. The mid-range market is fiercely competitive, with brands vying for attention with ever-more impressive specifications. Xiaomi, with its Redmi line, has consistently aimed to deliver solid performance without breaking the bank. My initial take is that the Redmi Note 12S feels like a continuation of that strategy – a focus on core fundamentals. The price, hovering around the mid-range mark, positions it against some strong contenders, and the success of this phone hinges on whether it can offer a compelling enough package to stand out.

Picking up the Redmi Note 12S for the first time, I was struck by its surprisingly comfortable feel in the hand. At 176 grams, it strikes a good balance – substantial enough to feel premium, yet light enough for comfortable extended use. The design, while not groundbreaking, is clean and functional. The materials used feel reasonably premium for its class, and I appreciate the considered weight distribution. While I haven't put it through any deliberate drop tests, it feels like it could withstand the everyday bumps and scrapes of daily life. The side-mounted fingerprint sensor is a feature I’ve grown to appreciate; it’s quick and intuitive, making unlocking a breeze.

The 6.43-inch AMOLED display is undoubtedly one of the highlights. In my testing, I found the brightness levels to be more than adequate, even under direct sunlight, which is crucial for outdoor visibility. Media consumption on this screen is a genuine pleasure. The colors are vibrant and punchy, making everything from YouTube videos to streaming services look engaging. The 90Hz refresh rate adds a noticeable layer of smoothness to scrolling and animations, making the overall experience feel more fluid. While it’s not the buttery 120Hz you might find on higher-end devices, it’s a welcome addition at this price point and enhances the daily user experience significantly. Gaming also benefits from this display, with visuals appearing crisp and responsive. For everyday use, whether browsing the web or scrolling through social media, the display on the Redmi Note 12S is a definite plus.

Under the hood, the MediaTek Helio G96 chipset handles the processing. My real-world testing revealed it to be a capable performer for most tasks. During gaming sessions with moderately demanding titles, the phone held its own, although I did notice some occasional frame drops in more graphically intensive scenes. For casual gaming, it’s more than sufficient. Multitasking, for the most part, is smooth. Switching between a few open apps didn't present any major issues, although pushing it with numerous heavy apps simultaneously can lead to some noticeable lag. Temperature management is decent; the phone does get warm under sustained load, but it never reached uncomfortable levels in my experience. One minor quirk I observed was a slight delay when initially launching some heavier applications, but this wasn't a consistent issue.

The camera system is another area where the Redmi Note 12S punches above its weight. My actual photo-taking experience has been largely positive, particularly with the 108-megapixel main sensor. I took it out for a dedicated photography walk, and I was genuinely impressed with the level of detail it captured in well-lit conditions. Specific shooting scenarios, like capturing landscapes and architectural details, yielded surprisingly sharp and vibrant images. The inclusion of an 8MP ultrawide and a 2MP macro lens adds versatility. I found the macro lens particularly fun to experiment with, allowing for some creative close-up shots, though its quality isn't going to rival dedicated macro lenses. Video recording is decent, offering 1080p at 30fps, which is adequate for everyday video capture. Compared to other phones in this price bracket, the Redmi Note 12S holds its own, especially in daylight photography. However, low-light performance isn't its strongest suit, with images exhibiting more noise and less detail. In real-world usage, the camera system proves to be a reliable companion for capturing everyday moments.

Battery life has been a strong point in my testing. The 5000mAh battery consistently saw me through a full day of moderate to heavy use, including social media browsing, email checking, video streaming, and photography. Even with extended periods of screen-on time, I rarely felt the need to reach for a charger before the end of the day. Charging speed, while not the fastest on the market, is respectable. The 33W fast charging gets the phone from empty to a significant charge level in a reasonable amount of time – I’ve seen it go from near empty to over 50% in about half an hour, which is convenient for quick top-ups. Power management seems to be well-optimized, contributing to the impressive endurance.

The software experience on the Redmi Note 12S, running Android 13, is generally smooth and functional. Daily usage is straightforward, and the interface is familiar to anyone who has used a Xiaomi device before. The inclusion of various pre-installed apps is something to note, as some users might find them unnecessary. However, the overall system performance is stable. The promise of future updates is always a consideration, and Xiaomi's track record for timely updates on its mid-range devices is something potential buyers should research.

Analyzing the value proposition, the Redmi Note 12S presents a compelling case for users seeking a reliable and feature-rich phone without breaking the bank. My personal take is that the price-to-feature ratio is quite favorable. You get a great display, a capable main camera, and solid battery life – all essential aspects for most smartphone users. This phone is ideal for students, young professionals, or anyone who needs a dependable daily driver that performs well in key areas. However, if you're a hardcore gamer or demand top-tier camera performance in all conditions, you might want to look at devices in a higher price bracket. In a competitive market, the Redmi Note 12S holds its own against rivals by focusing on delivering a well-rounded experience.

In conclusion, my experience with the Xiaomi Redmi Note 12S has been largely positive. It’s not a flagship device, and it doesn’t pretend to be. Instead, it delivers a solid and dependable smartphone experience where it counts. The excellent display, coupled with a capable camera and impressive battery life, makes it a strong contender in its price range. If you're looking for a reliable phone that handles everyday tasks with ease and offers a few pleasant surprises, the Redmi Note 12S is definitely worth considering. It’s a phone that quietly gets the job done, and for many, that's exactly what they need.

Basic Information

Xiaomi Redmi Note 12S
BrandXiaomi
ModelXiaomi Redmi Note 12S
Launch DateWednesday, April 26, 2023
Release Year2023
Dimensions159.9 × 73.9 × 8.1 mm
Weight176 g
Volume95.71 cm³
Available Colors
  • Ice Blue
  • Onyx Black
  • Pearl Green

Xiaomi Redmi Note 12S was released on Wednesday, April 26, 2023. The phone measures 159.9 × 73.9 × 8.1 mm with a volume of 95.71 cm³ and weighs 176g. It features a 6.43" AMOLED display with 1080 x 2400 px resolution (409 ppi pixel density) and 90 HzHz refresh rate. The device is available in the following colors: Ice Blue, Onyx Black, Pearl Green.

Battery

Capacity5000 mAh
TypeLi-Polymer
Fast Charging33W
Wireless ChargingN/A
Features
  • Reverse charging
  • Non-removable
Additional InfoN/A

The Xiaomi Redmi Note 12S is equipped with a 5000 mAh Li-Polymer battery. It features fast charging at 33W. The battery system includes reverse charging, non-removable.

Software

OSAndroid
OS Version13
Max OS Version

The Xiaomi Redmi Note 12S runs on Android 13. It is powered by the MediaTek Helio G96 chipset .

Connectivity

WiFi
WiFi Standards
802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac
Other WiFi Features
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
BluetoothBluetooth 5.2 LE Low energy consumption
Bluetooth Features
A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy)
GPS
GPS, A-GPS, GLONASS, Beidou, Galileo
Network Bands
4G LTE

B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)

3G

B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)

2G

B2 (1900), B3 (1800), B5 (850), B8 (900)
SIMDual SIM Dual Standby (Nano SIM + Nano SIM)
USB
Charging, Mass Storage, USB OTG, USB Type-C
NFCYes
Experience lightning-fast wireless connectivity with 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, enhanced by advanced features including Dual band, Hotspot, Direct, Display, MiMO
Seamless device connectivity through Bluetooth 5.2 LE Low energy consumption, offering enhanced capabilities like A2DP (Advanced Audio Distribution Profile), EDR (Enhanced Data Rate), HID (Human Interface Profile), LE (Low Energy)
Stay connected globally with Dual SIM Dual Standby (Nano SIM + Nano SIM) card support
Versatile connectivity options including Charging, Mass Storage, OTG, USB Type-C
Convenient NFC technology for contactless payments and instant device pairing
Comprehensive network coverage with support for 4G LTE connectivity, 3G connectivity, 2G connectivity
This device is optimized for global network compatibility, ensuring reliable connectivity across different regions and carriers.

Sensors

Security Sensors
  • Fingerprint (side-mounted)
Motion Sensors
  • accelerometer
  • gyro
Environmental Sensors
  • proximity
  • compass
Health SensorsN/A

For security, the Xiaomi Redmi Note 12S features fingerprint (side-mounted). Motion tracking is handled by accelerometer gyro. Environmental monitoring includes proximity compass.