Realme 9i vs Oppo Reno7 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9i
Realme 9i
Realme
Oppo Reno7
Oppo Reno7
Oppo

General

Launch Date January 10, 2022 April 2, 2022
Release Year 2022 2022

Physical

Volume 104.54 cm³ 87.79 cm³
Screen Size to Weight Ratio 3.47 "/g 3.67 "/g
Weight 190 g 175 g
Height 164.4 mm 159.9 mm
Width 75.7 mm 73.2 mm
Thickness 8.4 mm 7.5 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Cosmic Black
  • Sunset Orange

Display

Screen Size 6.6 " 6.43 "
Resolution 1080 x 2412 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 85.3 %
Pixel Density 400 PPI 409 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness 480 nits 430 nits
HBM Brightness N/A 600 nits
Peak Brightness N/A 800 nits

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 108.84 mAh/in²
Battery Density 47.83 mAh/cm³ 51.26 mAh/cm³
Battery Capacity 5000 mAh 4500 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 12
Maximum OS Version 13 14

Comparison Summary

Alright, let's dive deep into the trenches and dissect the Realme 9i and the Oppo Reno7. These two contenders, while sharing some similarities, carve out distinct paths in the mid-range smartphone arena. As always, I'm looking beyond the spec sheet, focusing on what these numbers mean for you, the end-user. Let's get started!

1. Specifications Breakdown

Here’s a detailed breakdown of the specs, focusing on how they impact real-world use:

FeatureRealme 9iOppo Reno7Real-World Implications
Design
Dimensions164.4 x 75.7 x 8.4 mm159.9 x 73.2 x 7.5 mmReno7 is more compact, potentially easier to handle and pocket. 9i larger footprint.
Weight190g175gReno7 feels lighter, more comfortable for long periods.
BuildUnknownCorning Gorilla Glass 5Reno7 offers better screen protection
Display
Size6.6"6.43"9i provides a slightly larger viewing area for multimedia.
Resolution1080x24121080x2400Both offer crisp visuals; slight difference is negligible
Pixel Density (PPI)400409Equally sharp screens; differences imperceptible to the naked eye.
TechnologyIPS LCDAMOLEDReno7 boasts superior colors, deep blacks, and better power efficiency for dark themes.
Refresh Rate90Hz90HzBoth offer smooth scrolling and animations; identical experience.
Brightness0 nits800 nitsReno7 is significantly more visible in bright daylight.
Performance
ChipsetSnapdragon 680 4GSnapdragon 680 4GIdentical chipsets, so expect similar general performance.
Antutu Score216,850249,000Reno7 offers marginally better overall performance; slightly faster.
GPUAdreno 610Adreno 610Gaming performance will be similar on both.
Camera
Main Camera50MP, f/1.864MP, f/1.7Reno7 captures more detail and performs slightly better in low light due to wider aperture.
Selfie Camera16MP, f/2.132MP, f/2.4Reno7 captures more detail and more light with bigger sensor.
Macro Lens2MP, f/2.42MP, f/3.4Realme 9i has wider aperture which could produce better results.
Black & White Camera2MP, f/2.42MP, f/2.4Both have comparable B&W camera
Video Recording1080p@30fps1080p@30fps with EISBoth offer similar video recording capabilities, however, Reno7 offers more stable footage due to EIS
Additional Camera FeaturesDigital zoom, Triple camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerDigital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerOppo Reno7 offers better camera capabilities and features.
Battery Life
Capacity5000mAh4500mAh9i likely offers longer battery life.
Charging33W Fast Charging33W Fast ChargingBoth charge quickly, reaching a good percentage in a short time.
Software
Operating SystemAndroid 11Android 12Oppo Reno7 runs on a newer version of android.
Connectivity
WiFi802.11ac802.11acBoth offer similar wifi connectivity.
Bluetooth5.05.1 LEReno7 has newer technology and more capabilities.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoReno7 has additional satellite support for more accurate location.
Storage
Internal Storage64/128GB128GBBoth offer adequate storage, Reno7 comes only in 128GB variant.
RAM4/6GB8GBReno7 has superior multi-tasking and gaming capabilities.
Expandable StorageNoNoBoth lack expandable storage.
Audio
Audio QualityHi-Res Audio, Stereo SpeakersBasic audio featuresRealme 9i offers better audio quality and immersion
Security
Security Featuresside-mounted fingerprint sensorbasic fingerprint sensorRealme 9i has a more advanced fingerprint sensor
SensorsBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, CompassBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, GyroscopeOppo Reno7 comes with more sensor options.

2. Key Insights

Realme 9i Strengths:

  • Larger Battery: The 5000mAh battery is a boon for heavy users, promising longer screen-on time.
  • Stereo Speakers and Hi-Res Audio: A boon for media consumption and music enthusiasts.
  • Advanced Fingerprint Sensor: Side mounted fingerprint sensor is an added plus.

Oppo Reno7 Strengths:

  • Superior Display: The AMOLED screen makes a huge difference in visual quality, with richer colors and deeper blacks, plus higher outdoor visibility.
  • Better Cameras: Higher resolution main and front cameras, along with a wider aperture for the main camera mean better quality photos.
  • Slightly Better Performance: Benchmarks indicate it's a bit more powerful for demanding apps and tasks.
  • More Sensors: Additional sensors make it more suitable for advanced features.
  • Newer OS: It ships with a newer version of Android and is expected to receive future updates.
  • Better Connectivity: It ships with Bluetooth 5.1 which is a newer version compared to the one shipped on Realme 9i.
  • Better Protection: Offers superior protection with Corning Gorilla Glass 5

Trade-offs and Limitations:

  • Realme 9i: The IPS LCD screen, while functional, doesn’t match the visual punch of the Reno7’s AMOLED. Lack of expandable storage might be an issue for some.
  • Oppo Reno7: Smaller battery and higher price compared to the Realme 9i.

3. User Profiles and Recommendations

  • Realme 9i:
    • Power Users and Media Consumers: Perfect for those who prioritize long battery life and enjoy consuming multimedia. The inclusion of stereo speakers and Hi-Res audio is a big advantage.
    • Budget-Conscious Buyers: Offers great value for the price with a reliable chipset and decent features.
  • Oppo Reno7:
    • Photography Enthusiasts: The higher resolution cameras, larger sensor, EIS and additional camera features make it a great option for mobile photography.
    • Visual Experience Seekers: The AMOLED display provides a superior viewing experience for watching videos, browsing, and gaming.
    • Performance Seekers: The additional RAM helps with multi-tasking and general performance.
  • General Users: If you are in the middle and looking for an all rounder, Oppo Reno7 is the better choice.

4. Buying Decision Framework

Here are three practical questions to guide your choice:

  1. Is screen quality a priority? If yes, the Reno7's AMOLED display is a clear winner.
  2. How important is battery life? If it's crucial, the 9i's larger battery provides an advantage.
  3. What is the budget? If you are looking for a device in a budget, the Realme 9i is the obvious choice.

Scenario-Based Recommendations:

  • You're a student on a budget who uses your phone heavily for entertainment: The Realme 9i is your best bet. The larger battery and stereo speakers are well suited for media and gaming.
  • You're a content creator who wants to take great photos and videos: The Oppo Reno7’s superior display and camera system with EIS are better suited for your needs.
  • You want a reliable everyday smartphone with good performance: The Oppo Reno7 is a better pick with its newer OS, better display and performance.

Personal Choice

If I were choosing between these two phones, I'd lean towards the Oppo Reno7. While the Realme 9i offers excellent battery life and great audio, the AMOLED display and superior camera of the Reno7 are more important to me, given the way I use my phone. The slightly better performance, added sensors, better connectivity, and newer OS are added advantages.

Ultimately, the "best" phone depends on individual needs and priorities, but hopefully this thorough analysis has made your decision 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.