Xiaomi Redmi Note 12 vs Nothing Phone (2a) - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 11, 2023 March 12, 2024
Release Year 2023 2024

Physical

Volume 101.13 cm³ 106.1 cm³
Screen Size to Weight Ratio 3.55 "/g 3.53 "/g
Weight 188 g 190 g
Height 165.9 mm 161.7 mm
Width 76.2 mm 76.3 mm
Thickness 8 mm 8.6 mm
Foldable Design No No
Available Colors
  • Frosted Green
  • Matte Black
  • Mystique Blue
  • Black
  • Blue
  • White
  • Milk

Display

Screen Size 6.67 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85 % 87.6 %
Pixel Density 395 PPI 394 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 700 nits
HBM Brightness N/A 1100 nits
Peak Brightness 1200 nits 1300 nits

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 111.38 mAh/in²
Battery Density 49.44 mAh/cm³ 47.12 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM4375 Snapdragon 4 Gen 1 (6 nm) Mediatek Dimensity 7200 Pro (4 nm)
CPU Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55) Octa-core (2x2.8 GHz Cortex-A715 & 6x 2.0 Cortex-A510)
GPU Adreno 619 Mali-G610 MC4

Connectivity

USB Version 2.0 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 17

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Xiaomi Redmi Note 12 and the Nothing Phone (2a). I'll break down the specs, highlight key differences, and help you figure out which phone might be the better fit for you.

1. Specifications Breakdown

Okay, here's a detailed comparison table focusing on practical impacts:

FeatureXiaomi Redmi Note 12Nothing Phone (2a)Real-World Implications
Design
Dimensions165.9 x 76.2 x 8 mm161.7 x 76.3 x 8.6 mmRedmi slightly taller, Phone (2a) slightly thicker; negligible difference in-hand feel.
Weight188g190gPractically identical in weight; comfortable to hold and carry.
Display
Size6.67"6.7"Both offer large, immersive displays; negligible difference in screen size.
Resolution1080x24001080x2412Sharp images and text; both offer similar visual clarity.
Pixel Density (PPI)395394Similar sharpness; both screens look crisp.
TechnologyAMOLEDAMOLEDVibrant colors and deep blacks; excellent for media consumption.
Refresh Rate120Hz120HzSmooth scrolling and animations; enhances gaming experience.
Brightness1200 nits1300 nitsPhone (2a) slightly better outdoor visibility, minor difference when not in direct sunlight.
Performance
ChipsetSnapdragon 4 Gen 1 (6nm)Dimensity 7200 Pro (4nm)Phone (2a)'s chip is more powerful and efficient; smoother app loading, better gaming.
AnTuTu Score460,800688,952Phone (2a) shows faster overall performance in benchmarks.
GPUAdreno 619Mali-G610 MC4Nothing Phone (2a) is better suited for graphic-intensive tasks/games.
Camera
Main Camera48MP f/1.8, 1/2.76" sensor50MP f/1.88, 1/1.56" sensorPhone (2a) has a larger sensor & pixel size, better image quality & low-light performance.
Selfie Camera13MP f/2.4532MP f/2.2, 1/2.74" sensorPhone (2a) has a higher resolution front camera, better detail, wider angle.
Wide Angle Lens8MP f/2.2N/ARedmi Note 12 can take wide angle photos; Nothing Phone (2a) does not have a dedicated wide-angle lens.
Macro Lens2MP f/2.4N/ARedmi Note 12 has a dedicated macro lens, for close up photography.
Wide Angle + MacroN/A50MP f/2.2, 1/2.76" sensorNothing Phone (2a) has a higher-resolution combined wide-angle/macro lens for better detail.
Video1080p@30fps, No stabilization4K@30fps w/ EIS, 1080p@60/120fps w/ EISPhone (2a) captures much higher quality videos with stabilization.
Battery Life
Capacity5000mAh5000mAhBoth should provide similar all-day battery life under typical usage.
Charging33W fast charging45W fast chargingPhone (2a) charges faster, quicker top-ups when you're in a hurry.
FeaturesNon-removableNon-removable, No charger in boxNothing Phone (2a) requires you to use an existing USB-C charger.
Software
Operating SystemAndroid 12Android 14Nothing Phone (2a) ships with more recent software, should receive more future updates.
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6Nothing Phone (2a) supports faster Wi-Fi speeds & more reliability, better connectivity, faster downloads
Bluetooth5.15.3Nothing Phone (2a) has newer Bluetooth, more reliable connections.
GPSA-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1)GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), NavIC SystemNothing Phone (2a) supports more satellite systems for better location accuracy
Storage
Internal128/256 GB128/256 GBIdentical options for internal storage; both are plenty for most users.
RAM4/6/8GB8/12GBNothing Phone (2a) offers more RAM for better multitasking & smoother performance.
ExpandableNoNoNeither phone has expandable storage, be sure to get enough at purchase.
Audio
QualityBasic audio featuresHi-Res Audio, Stereo Speakers, 3 microphonesNothing Phone (2a) provides better audio quality.
Security
Fingerprint Sensorside-mounted sensorbasic fingerprint sensorXiaomi Redmi Note 12 features a more advanced side-mounted fingerprint sensor.
Build Quality
Screen ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 5Nothing Phone (2a) has superior screen protection against scratches and drops.
SensorsBiometric: Fingerprint; Motion: Accelerometer, Compass, Gyroscope; Proximity: Ultrasonic proximity virtualBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, GyroscopeXiaomi Redmi Note 12 has an additional sensor for detecting proximity, Nothing Phone (2a) additionally features proximity and gravity sensors.

2. Key Insights

  • Nothing Phone (2a) Advantages: The Nothing Phone (2a) clearly has a lead in performance, thanks to its more powerful chipset, more RAM, and better graphics. Its camera is also superior, particularly in low-light conditions, and it's capable of 4K video recording. It also features a more up-to-date Android version, better screen protection, better audio with Hi-Res audio support and stereo speakers, better wifi, and faster charging.
  • Xiaomi Redmi Note 12 Advantages: The Redmi Note 12 offers a wide-angle lens and dedicated macro lens. Its side-mounted fingerprint sensor is more advanced compared to the basic fingerprint sensor on the Nothing Phone (2a). It also includes a charger in the box.
  • User Experience: The Nothing Phone (2a) delivers a smoother and faster user experience, making it ideal for gaming, multitasking, and demanding applications. It captures more detailed, higher-quality photos and videos. The Redmi Note 12, while competent, may not provide quite as fluid or high-fidelity an experience.

3. User Profiles and Recommendations

  • Nothing Phone (2a):
    • Ideal For: Power users, gamers, photography enthusiasts, those who want a snappy interface and expect regular software updates.
    • Use Cases: Gaming, video editing, social media content creation, photography for personal use and vlogs.
    • Price-to-Value: Offers excellent value for its performance, camera quality, and features.
  • Xiaomi Redmi Note 12:
    • Ideal For: Budget-conscious users who need a reliable all-rounder for daily tasks, casual photography, and basic gaming.
    • Use Cases: Web browsing, social media, streaming content, casual photography, and light gaming.
    • Price-to-Value: A budget-friendly option that still offers a good overall experience, but with a weaker camera and less power.

4. Buying Decision Framework

Here are three key questions to consider:

  1. How important is performance to you? If you frequently play games or use demanding apps, the Nothing Phone (2a) will be the smoother experience due to its powerful chipset.
  2. What is your priority in terms of camera quality? If you take lots of photos and videos, the Nothing Phone (2a) takes better-quality images with better features.
  3. How much do you value future-proofing? With a newer Android version and better connectivity, the Nothing Phone (2a) is more future-proof and likely to stay performant for longer.

Scenario-Based Recommendations:

  • Budget Gamer: Go with the Nothing Phone (2a) for its superior performance, smoother gameplay, and faster charging.
  • Casual User: The Xiaomi Redmi Note 12 will be suitable for basic daily use.
  • Photography Focus: Choose the Nothing Phone (2a) for its superior image quality, larger camera sensor, and 4K video capabilities.

My Choice

Personally, I'd choose the Nothing Phone (2a). While both phones are decent in their respective price range, the Phone (2a) simply offers a better all-around user experience for my typical use case. I appreciate the faster chipset for quicker app launches and smoother multitasking, and the superior camera system for sharper images and higher quality video is also a plus. Furthermore, it has newer software, better screen protection, Hi-Res audio, better wifi and faster charging speed. In the long run, these benefits would make my daily usage smoother and more enjoyable. The Redmi Note 12 has a wider array of lenses, but ultimately the camera quality and overall speed and fluidity of the Nothing Phone (2a) outweigh the value of multiple lenses for me. The additional RAM on the Phone (2a) will also keep my device performant for longer.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.