Realme 9i vs Xiaomi Redmi Note 13 4G - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9i
Realme 9i
Realme

General

Launch Date January 10, 2022 January 15, 2024
Release Year 2022 2024

Physical

Volume 104.54 cm³ 98.16 cm³
Screen Size to Weight Ratio 3.47 "/g 3.54 "/g
Weight 190 g 188.5 g
Height 164.4 mm 162.3 mm
Width 75.7 mm 75.6 mm
Thickness 8.4 mm 8 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Midnight Black
  • Ice Blue
  • Mint Green
  • Ocean Sunset

Display

Screen Size 6.6 " 6.67 "
Resolution 1080 x 2412 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 87.5 %
Pixel Density 400 PPI 395 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 480 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1800 nits

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 112.39 mAh/in²
Battery Density 47.83 mAh/cm³ 50.94 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM6225 Snapdragon 685 (6 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
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 13
Maximum OS Version 13 16

Comparison Summary

Alright, let's dive deep into a head-to-head comparison of the Realme 9i and the Xiaomi Redmi Note 13 4G. I'll be your guide, cutting through the jargon and focusing on what really matters for everyday users.

1. Specifications Breakdown

Here's a detailed comparison table, breaking down the specs and their real-world implications:

FeatureRealme 9iXiaomi Redmi Note 13 4GReal-World Implications
Design
Dimensions164.4 x 75.7 x 8.4 mm162.3 x 75.6 x 8 mmRedmi Note 13 is slightly smaller and thinner, which may be more comfortable in hand, but the difference is minimal
Weight190g188.5gPractically identical, both feel substantial but not overly heavy
Display
Size6.6"6.67"Both offer ample screen real estate for media consumption and general use
Resolution1080 x 24121080 x 2400Very similar, sharp enough for everyday viewing
Pixel Density (PPI)400395Virtually indistinguishable in sharpness
TechnologyIPS LCDAMOLEDRedmi Note 13 has a much more vibrant and energy-efficient display with deeper blacks, significantly better for dark themes
Refresh Rate90Hz120HzRedmi Note 13 offers slightly smoother scrolling and animations
Brightness0 nits1800 nitsRedmi Note 13 is significantly brighter and much better for use in direct sunlight
Performance
ChipsetSnapdragon 680 4G (6 nm)Snapdragon 685 (6 nm)Both are 6nm chips, but the Snapdragon 685 in the Redmi Note 13 is a bit more powerful
AnTuTu Score216,850338,000Redmi Note 13 is significantly faster in benchmarks and for everyday tasks (app launches, multitasking, etc.)
GPUAdreno 610Adreno 610Both are equal in graphics
Camera
Main Camera50MP (f/1.8, 1/2.76")108MP (f/1.7, 1/1.67")Redmi Note 13 captures much more detail with a larger sensor and wider aperture for better low-light
Selfie Camera16MP (f/2.1, 1/3.13")16MP (f/2.4, 1/3.06")Realme 9i's selfie cam has a slightly wider aperture, and slightly smaller sensor
Additional Cameras2MP Macro, 2MP B/W8MP Wide Angle + Macro, 2MP DepthRedmi Note 13 offers a more versatile camera setup with a wide-angle lens for landscape shots
Video Recording1080p@30fps, Slow-mo 120fps1080p@30fps, Slow-mo 60fpsBoth are adequate for basic video recording, but Redmi Note 13 has slightly less slow-mo framerate
Camera DXOMarkN/AMain 75, Photo 75, Video 68Redmi Note 13 has camera scores in a third party test, the Realme 9i does not
Battery Life
Capacity5000mAh5000mAhBoth should provide all-day battery life for average use
Charging33W Fast Charging (Li-Ion)33W Fast Charging (Li-Polymer)Charging speeds are identical. Li-Polymer in Redmi Note 13 may be slightly more durable over the long term
Software
OSAndroid 11 (up to 13)Android 13 (up to 16)Redmi Note 13 has a more modern OS version and should receive more future updates
Connectivity
Wi-Fi802.11ac, Dual-band802.11ac, Dual-bandBoth support similar Wi-Fi standards
Bluetooth5.05.1 LERedmi Note 13 has newer Bluetooth with better efficiency and new features
Storage & RAM
Internal Storage64 GB/128 GB128 GB/256 GB/512 GBRedmi Note 13 has more storage options, allowing for more apps, photos, and media
RAM4 GB/6 GB6 GB/8 GBRedmi Note 13 has more RAM options, leading to better multitasking performance
Expandable StorageNoNoNeither phone offers expandable storage
Audio
Audio QualityHi-Res Audio, Stereo SpeakersDolby Atmos, Stereo SpeakersBoth phones offer good quality audio with stereo speakers
Security
SecuritySide-mounted fingerprintBasic fingerprint sensorRealme 9i features a more advanced side-mounted fingerprint sensor
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 3Redmi Note 13 offers better screen protection from scratches and impacts
Sensors
SensorsAccelerometer, Compass, Proximity, GravityAccelerometer, Compass, Proximity, GyroscopeRedmi Note 13 has more sensors, with Gyroscope useful for gaming and AR apps

2. Key Insights

  • Xiaomi Redmi Note 13 4G Strengths:

    • Superior Display: The AMOLED screen on the Redmi Note 13 is a significant advantage, offering better contrast, color, and brightness, and much better outdoor visibility.
    • Better Performance: The Snapdragon 685 chipset coupled with more RAM leads to faster performance in benchmarks and more efficient everyday use.
    • Enhanced Camera: The 108MP main camera with a larger sensor and a wide angle lens is significantly more capable than the 50MP sensor of the Realme 9i.
    • Modern OS: Comes with a more recent version of Android and is set to receive more future updates.
    • Better Storage Options: More internal storage options are available with the Redmi Note 13.
    • Improved Build Quality: The Redmi Note 13 is made with Corning Gorilla Glass 3
  • Realme 9i Strengths:

    • Slightly Better Selfie Camera: The slightly wider aperture in the front-facing camera may yield slightly better selfies in low light.
    • Advanced Fingerprint Sensor: A side-mounted fingerprint sensor gives more advanced biometric security.
    • Hi-Res Audio: The Realme 9i exclusively offers Hi-Res Audio.
  • Trade-offs:

    • The Realme 9i’s biggest trade-off is its older display technology (IPS LCD), weaker performance, and less versatile camera setup.
    • The Redmi Note 13 forgoes a Macro lens and has a slightly lower slow-motion framerate.

3. User Profiles and Recommendations

  • Xiaomi Redmi Note 13 4G is ideal for:

    • Media Consumers: Those who watch a lot of videos or browse social media will appreciate the vibrant AMOLED display.
    • Casual Gamers: The faster chipset and higher refresh rate provide a smoother gaming experience and a more responsive UI.
    • Photography Enthusiasts: Users who prioritize good camera quality for everyday shots and a versatile lens setup.
    • Users Seeking Longevity: The more modern OS and more frequent software updates will be better in the long run.
  • Realme 9i is suitable for:

    • Budget-Conscious Users: Those looking for a reliable, no-frills smartphone experience with a lower price tag.
    • Basic Users: Those who use their phone primarily for calls, texts, and basic browsing, with the higher refresh rate being a plus.
    • Hi-Res Audio Enthusiasts: For users that appreciate higher quality audio.

4. Buying Decision Framework

Here are three practical questions to guide your decision:

  1. How much do you value display quality? If a vibrant, bright screen with great contrast is essential, the Xiaomi Redmi Note 13 is the clear choice. If you can live with a more basic IPS LCD, then the Realme 9i will suffice.
  2. How important is performance for your everyday use? For smoother performance, multitasking, and gaming, the Xiaomi Redmi Note 13's higher AnTuTu score makes it the superior option.
  3. What will you use the camera for? The Xiaomi Redmi Note 13's more capable 108MP camera and additional wide angle lens offer more versatility and higher quality images.

Scenario-Based Recommendations

  • For the Everyday User: If you need a reliable phone for daily tasks without the bells and whistles, and if the budget is your primary concern, the Realme 9i will get the job done.
  • For the Media Maven: If you are often watching movies or browsing content on your phone, the Xiaomi Redmi Note 13's AMOLED screen, higher performance and great camera will make your experience much more enjoyable.
  • For the Photography Enthusiast: The Xiaomi Redmi Note 13's camera is significantly more capable, with more detail, and greater versatility with wide angle and depth cameras.

My Choice

Personally, I would choose the Xiaomi Redmi Note 13 4G. The vastly superior AMOLED display is a game-changer for me. Its significantly brighter screen allows for clear usage in sunlight, and the improved color reproduction makes everything on the screen pop. I also value the improved camera quality and the higher performance that comes with the better chipset and extra RAM. Finally, the improved storage options and build quality make the device a better long-term purchase. The benefits significantly outweigh the trade-offs, and the Redmi Note 13 clearly offers better value for most users who want a modern, capable phone.

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.