Realme 9i vs Xiaomi Redmi 10C - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9i
Realme 9i
Realme

General

Launch Date January 10, 2022 March 23, 2022
Release Year 2022 2022

Physical

Volume 104.54 cm³ 107.83 cm³
Screen Size to Weight Ratio 3.47 "/g 3.53 "/g
Weight 190 g 190 g
Height 164.4 mm 169.6 mm
Width 75.7 mm 76.6 mm
Thickness 8.4 mm 8.3 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Mint Green
  • Graphite Gray
  • Ocean Blue

Display

Screen Size 6.6 " 6.71 "
Resolution 1080 x 2412 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 84.2 % 82 %
Pixel Density 400 PPI 268 PPI
Refresh Rate 90 Hz N/A
Typical Brightness 480 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 111.05 mAh/in²
Battery Density 47.83 mAh/cm³ 46.37 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM6225 Snapdragon 680 4G (6 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU Adreno 610 Adreno 610

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 11 11
Maximum OS Version 13

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Realme 9i and the Xiaomi Redmi 10C. Both phones occupy similar budget-friendly territory, but as always, the devil's in the details. My aim is to break down the specs in a way that’s not only technically accurate but also tells you what these differences mean in your everyday life.

1. Specifications Breakdown

First, let’s get down to the nitty-gritty with a detailed table. I’ve also included a “Real-World Implications” column to show what the tech specs mean for your daily experience.

FeatureRealme 9iXiaomi Redmi 10CReal-World Implications
Design
Physical Size164.4 x 75.7 x 8.4 mm169.6 x 76.6 x 8.3 mmRedmi 10C is slightly taller and wider, but nearly identical thickness, very similar hand feel.
Weight190g190gBoth phones are virtually the same weight, which is nice for those who prefer balance in hand
Display
Size6.6"6.71"Redmi 10C offers slightly more screen real estate, though both phones are very similar.
Resolution1080x2412720x1650Realme 9i offers a much sharper image with 119.3% more pixels, better for text and detailed images
PPI400268Realme 9i has higher pixel density, leading to crisper text and visuals.
TechnologyIPS LCDIPS LCDBoth displays are similar in basic color representation and viewing angles.
Refresh Rate90Hz60HzRealme 9i feels smoother during scrolling and animations.
Brightness0 nits0 nitsBoth phones have similar peak brightness, though this data point appears to be missing.
Performance
ChipsetSnapdragon 680 4GSnapdragon 680 4GBoth phones offer identical performance levels for general tasks, social media, and light gaming.
AnTuTu Score216,850248,639Redmi 10C has a marginally better benchmark score, suggesting slightly smoother responsiveness in some cases.
GPUAdreno 610Adreno 610Both phones use the same graphics processor, performance on graphics intensive tasks is same.
Battery Life
Capacity5000mAh5000mAhSimilar battery capacity, you can expect similar all-day usage between the two.
Charging33W fast charging18W fast chargingRealme 9i charges considerably faster, less time plugged into the wall.
Battery FeaturesNon-removableReverse charging, Non-removableRedmi 10C can act as a power bank for other devices, Realme 9i lacks this capability.
Camera
Standard Camera50MP f/1.850MP f/1.8Both phones have similar standard cameras for everyday photos.
Selfie Camera16MP f/2.15MP f/2.2Realme 9i will capture selfies with more details and clarity.
Portrait ModeNone2MP f/2.4Redmi 10C offers depth effects for portrait shots.
Macro Lens2MP f/2.4NoneRealme 9i allows close-up shots, though with only a 2MP sensor.
Black & White2MP f/2.4NoneRealme 9i allows black and white photography.
Video1080p@30fps1080p@30fpsSimilar video recording, suited for basic social media content.
Camera FeaturesTriple cam, PDAF, PanoramaDual cam, Digital StabilizationRealme 9i focuses faster, and provides panorama mode, Redmi 10C features digital image stabilization.
Software
OSAndroid 11, upgradeable to 13Android 11Realme 9i benefits from a newer Android version.
Connectivity
WiFi802.11 a/b/g/n/ac802.11 a/b/g/n/acBoth phones have the latest WiFi capabilities.
Bluetooth5.05.0 LEBoth offer standard Bluetooth functionality.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoBoth phones have similar GPS capabilities.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth phones can handle two SIM cards.
Storage
Internal64/128 GB64/128 GBBoth phones offer the same storage options, with a choice of 64 or 128 GB.
RAM4/6 GB3/4 GBRealme 9i has higher RAM, suitable for multi-tasking.
Expandable StorageNoNoNeither phone allows for expandable storage, not a good fit for storage-hungry users.
Audio
QualityHi-Res Audio, StereoBasic AudioRealme 9i provides better sound quality with stereo speakers and hi-res audio.
Security
FeaturesSide fingerprintRear fingerprintRealme 9i features a more advanced side-mounted fingerprint sensor.
Sensors
SensorsFingerprint, Proximity, Accelerometer, CompassFingerprint, Accelerometer, Ultrasonic proximityRealme 9i has additional compass sensor and standard proximity sensor, Redmi 10C has an Ultrasonic proximity virtual sensor for proximity detection.
Build Quality
Screen ProtectionUnknownUnknownBoth phones feature similar screen protection.

2. Key Insights

Here’s where we zoom out and look at the bigger picture:

Realme 9i Strengths

  • Superior Display: The Realme 9i's 1080p display is significantly sharper and smoother, making content consumption a more pleasurable experience.
  • Faster Charging: With 33W charging, you'll spend less time tethered to a charger and more time on the go.
  • Better Selfie Camera: The 16MP front camera will produce noticeably clearer and more detailed selfies.
  • Enhanced Audio: Stereo speakers and Hi-Res audio are a welcome addition for music and video lovers.
  • More RAM: With up to 6GB of RAM, you'll see improved multitasking performance.
  • Advanced Fingerprint Sensor: Side-mounted fingerprint sensor, more advanced than the rear-mounted fingerprint sensor of the Redmi 10C.
  • Extra Camera Features: Macro and Black & White camera modes provide more creative flexibility in your photography.

Xiaomi Redmi 10C Strengths

  • Marginally Better Performance: The Redmi 10C scores slightly higher in benchmarks, which might translate to slightly smoother performance in some intensive tasks.
  • Reverse Charging: The Redmi 10C can act as a portable power bank, a handy feature if you need to charge other devices on the go.
  • Portrait Mode: The depth sensor adds portrait mode to your photography arsenal.
  • Digital image stabilization: Provides stable video capture.

Trade-offs and Limitations

  • Storage limitations: Both phones do not support expandable storage, if you are storage hungry this is a concern.
  • Shared Chipset: Both phones share the same chipset which is the Snapdragon 680 4G, so overall they both offer similar performance.

3. User Profiles and Recommendations

Now, let's talk about which phone is right for you.

Realme 9i is best for:

  • Media Consumers: If you watch a lot of videos, browse social media, or read e-books, the sharper and smoother display will significantly enhance your experience.
  • Photography Enthusiasts: The better selfie camera, additional camera features and faster focus provide a more enjoyable photo-taking experience.
  • Multitaskers: The higher RAM options are better if you switch between multiple apps throughout the day.
  • Users who want faster charging: If quick top-ups are important for you the Realme 9i is a good fit with its fast 33W charging.
  • Audiophiles: If stereo speakers and high-quality audio are important for you, this phone will provide a better experience.

Xiaomi Redmi 10C is best for:

  • Users wanting a bigger screen: If you prefer a slightly larger display, this is for you.
  • Occasional photographers: If you do not take too many selfies and you want to use portrait mode, this is for you.
  • Power users: If you need a power bank, this is a good fit due to the reverse charging capabilities.
  • Casual users: The Redmi 10C is a solid budget-friendly phone, perfect for users who want something reliable and simple for daily tasks.

4. Buying Decision Framework

Okay, you’ve seen the specs and you've got a good idea of the strengths, here are 3 key questions to help you choose between these two:

  1. How much does display quality matter to you? If crisp text and smooth scrolling are your priority, the Realme 9i is a clear winner.
  2. Do you need fast charging or reverse charging? If fast top-ups are essential, the Realme 9i is a great choice; if you want to use your phone to charge other devices, the Redmi 10C is more suitable.
  3. How much do you value camera quality, audio and multitasking? If you want to take great selfies, get additional camera modes, listen to high-quality audio, and quickly switch between multiple apps, then you should go with the Realme 9i.

Scenario-Based Recommendations:

  • The Social Media Addict: If you are constantly on Instagram and TikTok, the Realme 9i is a better choice because of the better display, selfie camera, and smooth scrolling.
  • The On-the-Go User: If you need a reliable phone with great battery that can be topped up quickly, choose Realme 9i with its fast charging, and don't need to charge other devices, then pick the Redmi 10C.
  • The Budget-Conscious Buyer: If you want a standard phone for daily tasks at the lowest price point the Xiaomi Redmi 10C is a good fit.
  • The Audio Enthusiast: If you enjoy music, the Realme 9i provides better audio and stereo speakers.

My Choice

Personally, I'd lean towards the Realme 9i. The improved display and faster charging make a tangible difference in day-to-day use. I also value a better selfie camera for video calls and social media content. Although the Redmi 10C offers its own set of unique features, for my usage pattern the Realme 9i provides a richer and more seamless user experience.

Ultimately, both phones offer excellent value for money in their respective categories, but the choice depends entirely on your specific needs and preferences. I hope this breakdown makes your decision a little easier!

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.