Xiaomi Redmi 9T vs Samsung Galaxy A52 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 18, 2021 March 26, 2021
Release Year 2021 2021

Physical

Volume 120.44 cm³ 100.87 cm³
Screen Size to Weight Ratio 3.3 "/g 3.44 "/g
Weight 198 g 189 g
Height 162.3 mm 159.9 mm
Width 77.3 mm 75.1 mm
Thickness 9.6 mm 8.4 mm
Foldable Design No No
Available Colors
  • Carbon Gray
  • Ocean Green
  • Sunrise Orange
  • Twilight Blue
  • Awesome Black
  • Awesome White
  • Awesome Blue
  • Awesome Violet

Display

Screen Size 6.53 " 6.5 "
Resolution 1080 x 2340 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 83.4 % 84.9 %
Pixel Density 395 PPI 407 PPI
Refresh Rate N/A 90 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A 800 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 140.71 mAh/in² 106.51 mAh/in²
Battery Density 49.82 mAh/cm³ 44.61 mAh/cm³
Battery Capacity 6000 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Qualcomm SM7125 Snapdragon 720G (8 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
GPU Adreno 610 Adreno 618

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 10 11
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Xiaomi Redmi 9T and Samsung Galaxy A52, focusing on practical implications:

FeatureXiaomi Redmi 9TSamsung Galaxy A52Practical Impact
Design
Dimensions162.3 × 77.3 × 9.6 mm159.9 × 75.1 × 8.4 mmRedmi 9T is slightly larger & thicker, may feel less comfortable in hand/pocket.
Weight198g189gA52 is slightly lighter, more comfortable during prolonged use.
Display
Size6.53"6.5"Minimal size difference, almost identical viewing area.
Resolution1080x23401080x2400Similar sharpness; negligible practical difference for daily usage.
PPI395407Virtually identical pixel density, both look sharp.
TechnologyIPS LCDAMOLEDA52 has superior colors, contrast, and deep blacks; better for multimedia and dark mode.
Refresh Rate60Hz90HzA52 offers smoother scrolling and animations, enhancing user experience.
Brightness0 nits0 nitsBoth have identical peak brightness (value missing), hard to compare real world performance
Performance
ChipsetSnapdragon 662 (11 nm)Snapdragon 720G (8 nm)A52 is significantly more powerful, faster app loading, smoother multitasking.
AnTuTu Score174,500341,212A52 offers significantly better performance, more suitable for gaming.
GPUAdreno 610Adreno 618A52’s GPU is faster; better graphics for gaming and demanding tasks.
Camera
Main Camera48MP, f/1.79, 1/2"64MP, f/1.8, 1/1.7"A52 captures more detail and has a larger sensor, resulting in better low-light performance and overall image quality.
Selfie Camera8MP, f/2.032MP, f/2.2A52 captures much more detail and provides better clarity for selfies.
Wide-Angle Lens8MP, f/2.2, 1/4"12MP, f/2.2A52 captures more detail with the wide-angle lens
Portrait (Depth)2MP, f/2.45MP, f/2.4A52 captures more detail for portrait modes.
Macro Lens2MP, f/2.45MP, f/2.4A52 captures more detail for macro photos.
Video Recording1080p@30fps4K@30fps, 1080p@30/60fps (EIS)A52 supports higher quality video recording with stabilization, offering better quality for videos.
Camera FeaturesDigital zoom, Quadruple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerDigital zoom, Quadruple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night ModeA52 has more advanced camera features, especially OIS and Night Mode.
Battery
Capacity6000mAh4500mAhRedmi 9T has significantly larger battery, expected longer battery life.
Charging18W fast charging25W fast chargingA52 charges faster.
Battery FeaturesReverse charging, 22.5W charger inboxQC2.0, AFCRedmi 9T can charge other devices, A52 supports faster charging protocols.
Software & Other
OSAndroid 10Android 11 (upgradable to 14)A52 has a more recent OS and will receive future updates.
WiFi802.11a/b/g/n/ac802.11a/b/g/n/acBoth support similar Wi-Fi standards.
Bluetooth5.0 LE5.0 LE, EDR, HID, ANT+A52 has wider Bluetooth feature support.
Storage64/128GB128/256GBA52 has higher storage capacity.
RAM4/6GB4/6/8GBA52 offers more RAM, better for multitasking and gaming.
Expandable StorageNoNoNeither phone supports expandable storage.
AudioHi-Res Audio, Stereo SpeakersDolby Atmos, Dolby Digital Plus, Stereo SpeakersA52 offers enhanced spatial and surround sound; Redmi 9T has Hi-Res Audio certification.
SecuritySide-mounted fingerprint sensorBasic fingerprint sensorRedmi 9T has a more advanced sensor; both provide basic biometric security.
Screen ProtectionGorilla Glass 3Gorilla Glass 5A52 has better scratch and shatter resistance.
SensorsAccelerometer, Compass, Ultrasonic proximity virtual, FingerprintAccelerometer, Gyroscope, Proximity, Hall, Geomagnetic, FingerprintA52 offers a more comprehensive sensor suite.

2. Key Differences Analysis

Xiaomi Redmi 9T Advantages:

  • Significantly Larger Battery: The 6000mAh battery offers potentially much longer battery life, ideal for users who need all-day power without frequent charging.
  • Reverse Charging: Ability to charge other devices can be helpful in a pinch.
  • Hi-Res Audio: Offers high-fidelity audio, good for music enthusiasts

Samsung Galaxy A52 Advantages:

  • Superior Display: The AMOLED screen with 90Hz refresh rate provides a much more vibrant and smooth visual experience, greatly enhancing media consumption.
  • Stronger Performance: The Snapdragon 720G chipset provides significantly better performance, making the phone smoother and more capable for gaming and demanding apps.
  • Better Main Camera: The 64MP sensor with OIS captures more detailed images, and has much better video quality with stabilization.
  • Higher Resolution Selfie Camera: 32MP sensor for sharper selfie photos and better clarity in video calls.
  • More Advanced Features: Including optical image stabilization (OIS) in the camera, night mode, and ultra-stable video mode, improving photo/video quality.
  • More Storage and RAM options: Up to 256 GB and 8GB RAM
  • Software Updates: Android 11 out of the box, and upgradable to android 14, means it will be supported longer.
  • Faster Charging: 25W charging, and a more comprehensive set of Bluetooth features.

Trade-offs:

  • The Redmi 9T sacrifices performance and display quality for better battery life.
  • The A52 sacrifices some battery capacity for better performance, display, and camera quality.

3. User Profiles & Recommendations

Xiaomi Redmi 9T - Ideal User:

  • Battery Focused: Users who prioritize battery life above all else and need a phone that can last multiple days on a single charge.
  • Budget-Conscious: Users looking for a basic smartphone that offers solid battery at a lower price point.
  • Light Users: Users who mostly use their phones for basic tasks, like calling, messaging, browsing and social media.

  • Use Cases:

    • Long trips without frequent access to chargers.
    • Users who rely heavily on their phones for work but require minimal resource-intensive apps.
    • Students who want to use the phone through the whole day

Samsung Galaxy A52 - Ideal User:

  • Multimedia Enthusiasts: Users who consume a lot of videos, photos, and games and value display and audio quality, plus camera capabilities.
  • Performance Users: Users who need a smoother, more responsive phone for multitasking, gaming, and running demanding apps.
  • Camera Lovers: Users that enjoy mobile photography
  • Future-Proofing: Users who want a phone that will receive software updates and remain relevant for longer.

  • Use Cases:

    • Mobile photographers/videographers who value image quality and stabilization.
    • Gamers that appreciate better graphic performance
    • Users that want to enjoy high quality media

4. Decision Framework

Here are three key questions to consider:

  1. How important is battery life to you?
    • If you absolutely need the longest possible battery life, the Redmi 9T is the better choice.
    • If you are fine with a full day battery, with better screen, camera, and speed, the A52 is the winner.
  2. How much do you value display and performance quality?
    • If you prioritize a vibrant display and smooth performance for games and apps, the A52 is superior.
    • If you are OK with a basic display for basic tasks, the Redmi 9T will be enough.
  3. What type of user am I?
    • If you are a casual user or a basic photographer who doesn't need a high-performance phone, the Redmi 9T may be more economical.
    • If you are a power user, gamer, or a mobile photographer, the A52 is the better choice with its superior camera, performance, and display.

Scenario-Based Recommendations:

  • Scenario 1: Budget Traveler: If you prioritize battery life for long trips without access to charging and don't require heavy usage, the Xiaomi Redmi 9T is suitable.
  • Scenario 2: Multimedia Consumer: If you enjoy watching movies, playing games and taking photos, the Samsung Galaxy A52 is the better option.
  • Scenario 3: Daily Productivity: If you use your phone for work, and need to multitask while using it and want software updates, the Samsung Galaxy A52 is the recommended choice.

My Choice and Why

I would choose the Samsung Galaxy A52. While the Redmi 9T's battery life is tempting, the A52's advantages in display quality, performance, camera capabilities and software support outweigh the battery trade-off for me. I use my phone for a variety of tasks, including media consumption, some light gaming, and photography, making the AMOLED display, smoother performance and improved cameras and software a much better fit. The OIS is a big factor for me, since I take a lot of videos. Even though the battery is not as big, the fast charging will compensate for that.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

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Bridging technical complexity with engaging, accessible narratives.