Xiaomi Redmi Note 12 vs Xiaomi Redmi A2+ - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 11, 2023 March 24, 2023
Release Year 2023 2023

Physical

Volume 101.13 cm³ 115.25 cm³
Screen Size to Weight Ratio 3.55 "/g 3.4 "/g
Weight 188 g 192 g
Height 165.9 mm 164.9 mm
Width 76.2 mm 76.8 mm
Thickness 8 mm 9.1 mm
Foldable Design No No
Available Colors
  • Frosted Green
  • Matte Black
  • Mystique Blue
  • Aqua Blue
  • Classic Black
  • Sea Green

Display

Screen Size 6.67 " 6.52 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85 % 81 %
Pixel Density 395 PPI 269 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A 400 nits
HBM Brightness N/A N/A
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 117.62 mAh/in²
Battery Density 49.44 mAh/cm³ 43.39 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes No
Chipset Qualcomm SM4375 Snapdragon 4 Gen 1 (6 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
GPU Adreno 619 PowerVR GE8320

Connectivity

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

Software

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

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Xiaomi Redmi Note 12 and the Redmi A2+. We're going to look past the spec sheets and really consider what these differences mean for you in your day-to-day life.

1. Specifications Breakdown

FeatureXiaomi Redmi Note 12Xiaomi Redmi A2+Real-World Implications
Design
Dimensions165.9 x 76.2 x 8 mm164.9 x 76.8 x 9.1 mmRedmi Note 12 is slightly taller and thinner, the A2+ is noticeably thicker, which impacts the feel in hand and pocket.
Weight188g192gBoth phones are virtually identical in weight.
Display
Size6.67"6.52"Redmi Note 12 offers a slightly larger viewing area, good for media consumption and gaming.
Resolution1080x2400720x1600The Note 12's display is significantly sharper. You'll notice a crisper, more detailed image, especially with text and photos.
Pixel Density (PPI)395269The Note 12's higher pixel density results in sharper and more detailed visuals.
TechnologyAMOLEDIPS LCDAMOLED on the Note 12 provides richer colors, deeper blacks, and better contrast. It's a visibly superior display technology.
Refresh Rate120Hz60HzThe Note 12's 120Hz refresh rate results in much smoother scrolling and animations which is especially noticeable in daily use.
Brightness1200 nits0 nitsThe Redmi Note 12 offers dramatically better outdoor visibility under sunlight. The A2+ brightness spec is missing, suggesting its brightness is considerably lower.
Performance
ChipsetSnapdragon 4 Gen 1 (6nm)Mediatek Helio G36 (12nm)The Note 12's Snapdragon chip is significantly more powerful, leading to faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score460,800127,000The Note 12's benchmark score highlights the vast performance difference: it will handle more demanding tasks and is more future-proof.
GPUAdreno 619PowerVR GE8320The Adreno GPU on the Note 12 is considerably more powerful for gaming and graphics-intensive tasks.
Camera
Main Camera48MP (f/1.8)8MP (f/2.0)The Note 12's primary camera will capture significantly more detail, especially in low light conditions, thanks to a higher resolution sensor and wider aperture.
Selfie Camera13MP (f/2.45)5MP (f/2.2)The Note 12's front camera captures sharper selfies and video calls, but the A2+ has a slightly wider aperture.
Wide Angle Lens8MP (f/2.2)Not AvailableThe Note 12 adds a wide angle lens allowing for more versatile photography, capturing more of the scene.
Macro Lens2MP (f/2.4)Not AvailableThe Note 12 allows close up shots to be captured.
Video Recording1080p@30fps; 120fps slow-mo1080p@30fps, 30fps slow-moBoth phones can record standard 1080p video. The Note 12 offers higher frame rate slow-motion capture.
DXOMark Mobile Score69 (Photo: 74, Video: 49)Not AvailableThe Note 12's DXOMark scores reveal its good photography performance while A2+'s is unknown.
Battery Life
Capacity5000mAh5000mAhBoth phones have the same battery size, suggesting similar battery endurance.
Charging33W Fast Charging10W Fast ChargingThe Note 12 charges significantly faster, reducing downtime and increasing convenience.
Software & Connectivity
OSAndroid 12Android 12Both phones come with Android 12, meaning similar functionality out of the box.
Wi-Fi802.11ac802.11nRedmi Note 12 supports newer WiFi standards offering faster speeds, but the A2+ supports more basic WiFi.
Bluetooth5.15.0Redmi Note 12 uses a more up to date version of bluetooth with more features.
GPSMore Satellite SystemsBasic GPSThe Note 12 provides more accurate location data thanks to its more advanced GPS.
Storage & Memory
Internal Storage128GB/256GBNot SpecifiedThe Note 12 comes with a minimum of 128 GB, with a 256 GB variant, while the A2+ lacks the same storage capacity options.
RAM4GB/6GB/8GBNot SpecifiedThe Note 12 features much more RAM offering more possibilities when multitasking.
Expandable StorageNoNoNeither phone allows for additional storage via a microSD card.
Security & Build
Fingerprint SensorSide-mountedRear-mountedThe Note 12's side-mounted sensor is generally more convenient and faster to access, particularly when the phone is placed flat on a surface.
Screen ProtectionCorning Gorilla Glass 3UnknownThe Note 12's screen is more resistant to scratches and minor impacts.
Sensors
SensorsAccelerometer, Compass, Gyroscope, Ultrasonic ProximityAccelerometer, Ultrasonic ProximityThe Note 12 supports Gyroscope and Compass for a better experience for gaming and other motion-based apps.

2. Key Insights

Xiaomi Redmi Note 12 Strengths:

  • Superior Display: AMOLED, higher resolution, 120Hz refresh rate.
  • Much Better Performance: More powerful Snapdragon chip, higher benchmark scores.
  • Significantly Improved Camera: Higher resolution sensors, wide-angle lens, better overall image quality.
  • Faster Charging: 33W charging significantly cuts down on charge times.
  • More Storage/RAM: Comes with more storage and RAM options, more headroom for the future.
  • Advanced Connectivity: Up-to-date Bluetooth and WiFi standards, more accurate GPS.
  • Advanced Sensors: Gyroscope and Compass are included for additional functionality.

Xiaomi Redmi A2+ Strengths:

  • Affordability: Likely to be priced much more competitively.
  • Slightly more compact size: A little smaller, which some users may prefer.

Trade-offs and Limitations:

  • Redmi Note 12: The primary trade-off is cost; it will be more expensive than the A2+.
  • Redmi A2+: Notably weaker in nearly every technical area, which is reflected in lower general day to day performance, it also has a screen that will be hard to view in direct sunlight.

3. User Profiles and Recommendations

Xiaomi Redmi Note 12 is best for:

  • Everyday Users who want a smoother and more responsive phone for daily tasks, and expect a long battery life.
  • Multimedia Enthusiasts who want a vibrant, high-resolution display and want to watch streaming video with high fidelity.
  • Gamers who want smoother graphics and gaming experience.
  • Photography Lovers who want a better quality camera for capturing sharp images in different scenarios.

Xiaomi Redmi A2+ is best for:

  • Budget-Conscious Users who need a basic smartphone for essential tasks at an affordable price.
  • Basic Users who do not require high performance, just the ability to make phone calls and send messages.

4. Buying Decision Framework

Here are three questions to ask yourself when choosing between these phones:

  1. How important is display quality and performance to you? If you value a smooth, sharp display and good gaming/multitasking capabilities, the Redmi Note 12 is far superior.
  2. What is your budget? If you are on a tight budget and need a basic phone, the Redmi A2+ could be a choice, however the Note 12 offers far better value.
  3. How important is the camera to you? If you need versatile photography and good image quality, the Redmi Note 12 will far exceed the A2+.

Scenario-based recommendations:

  • Scenario 1 (Budget User): If your budget is extremely tight and you only need a basic phone for calls, texts, and light browsing, the Redmi A2+ can be considered, but the reduced performance is noticeable.

  • Scenario 2 (Value-Conscious User): If you have a slightly bigger budget and value a high quality display, more storage, better performance, and vastly improved cameras, the Redmi Note 12 offers far better value.

  • Scenario 3 (Enthusiast User): If you want smooth performance, good mobile gaming, high quality photography, and a great display, the Redmi Note 12 is the clear winner, offering an impressive set of features.

My Choice:

If I were choosing between these two, I'd opt for the Xiaomi Redmi Note 12 without question. Even though it will cost more, the advantages are so significant that it becomes the better value proposition. The vastly superior display, much better performance, and significantly improved camera make it a much more enjoyable and capable device. While the A2+ might serve as a basic communication device for users on an extremely tight budget, the Note 12 offers a much more modern experience that is more capable across the board.

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.