Realme 9i vs Xiaomi Poco X4 GT - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9i
Realme 9i
Realme

General

Launch Date January 10, 2022 June 27, 2022
Release Year 2022 2022

Physical

Volume 104.54 cm³ 108.18 cm³
Screen Size to Weight Ratio 3.47 "/g 3.3 "/g
Weight 190 g 200 g
Height 164.4 mm 163.6 mm
Width 75.7 mm 74.3 mm
Thickness 8.4 mm 8.9 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Silver
  • Black
  • Blue

Display

Screen Size 6.6 " 6.6 "
Resolution 1080 x 2412 1080 x 2460
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 84.2 % 85.1 %
Pixel Density 400 PPI 407 PPI
Refresh Rate 90 Hz 144 Hz
Typical Brightness 480 nits 500 nits
HBM Brightness N/A 650 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 116.62 mAh/in²
Battery Density 47.83 mAh/cm³ 46.96 mAh/cm³
Battery Capacity 5000 mAh 5080 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Mediatek Dimensity 8100 (5 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 610 Mali-G610 MC6

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

Comparison Summary

Alright, let's dive into a detailed comparison of the Realme 9i and the Xiaomi Poco X4 GT. These two phones present a fascinating case study in how different design philosophies can lead to drastically different user experiences, despite sharing some common ground. I'll break down the key specifications, offer some real-world context, and then provide some guidance to help you decide which phone might be right for you.

1. Specifications Breakdown

Here’s a detailed comparison table that highlights the key differences, and more importantly, what these differences mean for the average user:

FeatureRealme 9iXiaomi Poco X4 GTReal-World Implications
Design
Dimensions164.4 x 75.7 x 8.4 mm163.6 x 74.3 x 8.9 mmThe Realme is a tad wider, while the Poco is slightly thicker. Minimal impact on handling for most users.
Weight190g200gThe Realme feels slightly lighter, which might be noticeable during extended use.
BuildPlastic frame, glass frontPlastic frame, Gorilla Glass 5 frontXiaomi offers superior screen protection with Gorilla Glass 5, more durable for daily use.
Display
Size6.6"6.6"Identical screen sizes offer comparable viewing area.
Resolution1080x24121080x2460Both provide a crisp image, slight edge for Xiaomi's, negligible in day to day use.
PPI400407Nearly identical pixel densities, so visuals will appear just as sharp on either phone.
TechnologyIPS LCDIPS LCDBoth phones use the same technology for display, expect similar viewing angles and color reproduction.
Refresh Rate90Hz144HzThe Poco offers significantly smoother scrolling and animations, ideal for gamers and anyone who enjoys a fluid user interface.
Peak Brightness0 nits0 nitsNeither phones' specs gives us the screen brightness, will require testing to know more.
Performance
ChipsetSnapdragon 680 4G (6nm)Dimensity 8100 (5nm)The Poco’s chip is significantly faster, leading to quicker app loading, smoother multitasking, and better gaming performance.
AnTuTu Score216,850820,061The Poco is over 3.5 times faster in benchmarks, indicating a much more powerful device.
GPUAdreno 610Mali-G610 MC6The Poco's GPU provides a superior gaming experience, with higher frame rates and smoother graphics.
Camera
Standard (Rear)50MP (f/1.8)64MP (f/1.89)The Poco’s larger sensor and higher resolution should capture slightly more detailed images, especially in good lighting.
Selfie16MP (f/2.1)16MP (f/2.45)Both with 16MP but the Realme is slightly better with a wider aperture (f/2.1 vs f/2.45) which would be beneficial in low light settings.
Wide AngleNone8MP (f/2.2)The Poco has an extra wide-angle camera, giving more versatility for different shooting scenarios.
Macro2MP (f/2.4)2MP (f/2.4)Both have the same Macro lens, expected performance from both is similar
Black & White2MP (f/2.4)NoneRealme's extra Black & White camera provides additional features like B&W shooting or depth information
Video (Max)1080p@30fps4K@30fpsThe Poco can record higher resolution videos, offering better quality for vlogs and memories.
Camera FeaturesLimitedMore RobustPoco has more features like 4K Video, Digital image stabilization, Ultra stable video, Continuous autofocus, Manual focus, RAW, Night Mode
Battery Life
Capacity5000mAh5080mAhSimilar capacity, so both should offer comparable battery life under average usage conditions.
Charging33W Fast Charge67W Fast ChargeThe Poco charges significantly faster, reducing the time spent plugged into a power outlet.
Software
OSAndroid 11 (Upgradable to 13)Android 12 (No upgrade information)The Poco starts with a newer OS, while Realme offers an upgrade path.
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6The Poco offers a faster and more reliable Wi-Fi experience, especially with newer routers.
BluetoothBluetooth 5.0Bluetooth 5.3 LEThe Poco has a more advanced Bluetooth version, offering lower energy consumption and better audio quality with supporting devices.
GPSA-GPS, GLONASS, Beidou, GalileoA-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1)Poco has more robust satellite support for better accuracy.
Storage
Internal Storage64/128 GB128/256 GBThe Poco offers higher internal storage options to store media without needing external storage
RAM4/6 GB8 GBPoco has better multi-tasking capability and gaming experience
Audio
Audio QualityHi-Res Audio, Stereo SpeakersDolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphonesThe Poco offers a more enhanced audio experience with a slightly higher audio quality, better spatial awareness, and better voice capture.

2. Key Insights

  • Realme 9i Strengths:
    • Affordability: The Realme 9i is positioned as an entry-level smartphone, typically more budget-friendly than the Poco X4 GT.
    • Battery Efficiency: The Snapdragon 680 is energy efficient. This could translate to longer battery life for lighter users.
  • Xiaomi Poco X4 GT Strengths:
    • Performance: The Dimensity 8100 is a powerhouse, offering significantly higher processing power for gaming and heavy multitasking.
    • Display: The 144Hz refresh rate provides a buttery-smooth visual experience, far superior to the 90Hz of the Realme.
    • Camera Versatility: The wide-angle lens and 4K video recording capabilities make the Poco a more versatile camera phone.
    • Fast Charging: The 67W fast charging is a huge advantage, getting you back up and running quickly.
    • Connectivity: Better Wi-Fi and Bluetooth versions for more reliable and faster connections.
  • Trade-offs and Limitations:
    • Realme 9i: Significantly weaker performance for resource-intensive tasks, inferior display quality, and less camera versatility.
    • Xiaomi Poco X4 GT: It is likely priced higher than the Realme 9i, which might be a barrier for budget-conscious buyers.

3. User Profiles and Recommendations

  • Realme 9i is best for:
    • Budget-Conscious Users: Those who need a basic smartphone for everyday tasks like browsing, social media, and messaging without breaking the bank.
    • Light Users: Individuals who prioritize long battery life over performance and do not require high-end features.
    • Older Audiences: People who don't need all the bells and whistles and want something simple and affordable.
  • Xiaomi Poco X4 GT is best for:
    • Gamers: The high refresh rate display and powerful processor make this an excellent option for mobile gaming.
    • Power Users: Those who multitask frequently, use demanding apps, or need top-tier performance.
    • Photography Enthusiasts: The additional wide-angle lens and 4K recording capabilities will appeal to users who like taking more photos and videos.
    • Tech Enthusiasts: Individuals who want the latest features, such as faster charging, better connectivity, and superior performance.

4. Buying Decision Framework

Here are three practical questions to help you decide:

  1. What is your budget? If you have a strict budget and just need a basic smartphone, the Realme 9i is more affordable. If you're willing to spend more for better performance and features, the Poco X4 GT is the better option.
  2. How important is performance and smooth display? If you do gaming or demanding tasks, the Poco X4 GT will provide a much more fluid and satisfying experience. If your needs are simple, then Realme is a decent option.
  3. How important is camera versatility and quality? If you care about having a wide-angle lens and recording high-quality videos, the Poco is much better equipped.

Scenario-Based Recommendations:

  • Scenario 1: If you just need a secondary phone to stay connected or if you are looking for a phone for a family member who only uses basic apps, the Realme 9i is more suitable.
  • Scenario 2: If you are a gamer, tech enthusiast, or love taking photos and videos, the Xiaomi Poco X4 GT is the better choice despite the higher price.
  • Scenario 3: If you're an average user with moderate usage, the Poco X4 GT still stands as a better choice for more longevity.

My Choice

If I were choosing, I would definitely go with the Xiaomi Poco X4 GT. Here's why:

  • Future-Proofing: The Dimensity 8100 chipset provides significantly more processing power, which will keep the phone feeling fast and responsive for much longer than the Realme 9i.
  • Display Quality: The 144Hz refresh rate display is a game-changer. Once you’ve experienced this level of fluidity, it’s hard to go back to anything less.
  • Camera Versatility: Having a wide-angle lens and the ability to record 4K videos provides much more creative freedom and allows you to capture a wider variety of moments.
  • Overall Experience: The faster charging, better Wi-Fi, and enhanced audio features all contribute to a more premium and enjoyable user experience.

While the Realme 9i is a solid budget option, the Xiaomi Poco X4 GT justifies its higher price with substantial upgrades in performance, display, camera, and overall feature set. As someone who values a fluid user experience and appreciates cutting-edge technology, the Poco X4 GT is the clear winner for me.

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.