Realme 9i vs Xiaomi Poco M4 5G - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9i
Realme 9i
Realme

General

Launch Date January 10, 2022 October 7, 2022
Release Year 2022 2022

Physical

Volume 104.54 cm³ 111.08 cm³
Screen Size to Weight Ratio 3.47 "/g 3.29 "/g
Weight 190 g 200 g
Height 164.4 mm 164 mm
Width 75.7 mm 76.1 mm
Thickness 8.4 mm 8.9 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Cool Blue
  • Poco Yellow
  • Power Black

Display

Screen Size 6.6 " 6.58 "
Resolution 1080 x 2412 1080 x 2408
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 83.6 %
Pixel Density 400 PPI 401 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness 480 nits N/A
HBM Brightness N/A 500 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 115.48 mAh/in²
Battery Density 47.83 mAh/cm³ 45.01 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Mediatek Dimensity 700 (7 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 610 Mali-G57 MC2

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 this comparison of the Realme 9i and the Xiaomi Poco M4 5G. Both phones occupy a similar space in the market, but there are some key differences that will likely sway your decision one way or the other. I'm going to break this down in a way that is both technical and practical, so you'll know exactly what you're getting.

1. Specifications Breakdown

Here’s a detailed breakdown of the specs, with a focus on what they mean for you in real life:

FeatureRealme 9iXiaomi Poco M4 5GReal-World Implications
Design
Dimensions164.4 x 75.7 x 8.4mm164 x 76.1 x 8.9mmThe Poco M4 5G is slightly thicker and heavier, which might make the Realme 9i feel a bit more comfortable for some in daily use.
Weight190g200gA 10g difference might seem minor, but it is noticeable over extended use. The Realme 9i will be slightly more comfortable to hold.
Display
Size6.6"6.58"Virtually identical. You won’t notice a difference in screen real estate.
Resolution1080x24121080x2408Both offer a sharp, crisp display, suitable for reading, watching videos, and browsing the web.
PPI400401Pixel density is nearly identical; the visual experience will be indistinguishable.
TechnologyIPS LCDIPS LCDSame display technology, so expect similar color accuracy and viewing angles.
Refresh Rate90Hz90HzSmooth scrolling and animations; a definite plus for a more fluid user interface.
Brightness0 nits0 nitsBoth phones seem to have their brightness info unavailable
Performance
ChipsetSnapdragon 680 4GDimensity 700The Dimensity 700 in the Poco M4 5G is significantly more powerful, leading to better performance in apps and gaming.
AnTuTu Score216,850381,300The Poco M4 5G's higher score reflects faster app loading and a smoother experience, especially in demanding tasks and gaming.
GPUAdreno 610Mali-G57 MC2The Mali-G57 MC2 is the more capable GPU here. The Poco M4 5G will handle games better.
Battery Life
Capacity5000mAh5000mAhBoth offer good battery endurance for a full day of use, but actual battery life can vary based on usage patterns.
Charging33W Fast Charging18W Fast ChargingThe Realme 9i charges much faster, meaning less time tethered to a power outlet.
FeaturesNon-removableReverse Charging, Non-removableThe Poco M4 5G offers reverse charging, which could be handy if you need to share a charge with another device.
Camera
Rear Camera50MP (f/1.8)13MP (f/2.2)The Realme 9i has a much higher resolution sensor and wider aperture for better details and low-light performance.
Front Camera16MP (f/2.1)5MP (f/2.2)The Realme 9i offers significantly higher front camera resolution and a wider aperture for clearer and brighter selfies.
Portrait ModeNo2MP (f/2.4)The Poco M4 5G has a dedicated depth sensor for portrait shots. The Realme 9i will rely on software for this.
Macro Lens2MP (f/2.4)NoThe Realme 9i has a dedicated macro lens for close-up shots. The Poco M4 5G will not capture macro images
Black & White Lens2MP (f/2.4)NoThe Realme 9i has a dedicated black and white lens for more creative shots. The Poco M4 5G will not capture black and white images
Video1080p@30fps1080p@30fpsBoth record in 1080p, adequate for social media.
Video StabilizationNoDigital Image StabilizationThe Poco M4 5G offers video digital image stabilization for smooth video capture.
Slow Motion120fpsNoRealme 9i can record video in slow motion
FeaturesTriple camera, Phase detection autofocus (PDAF), Continuous shooting, Panorama, Digital zoom, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerDual camera, Digital zoom, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, 4K Video, Night Mode, Digital Image StabilizationRealme 9i has more camera modes, while the Poco M4 5G offers video digital image stabilization and night mode.
Software
OSAndroid 11Android 12The Poco M4 5G comes with a newer version of Android, which can give you more features and improved security.
Connectivity
WiFiWi-Fi 5Wi-Fi 5Similar Wi-Fi capabilities.
Bluetooth5.05.1 LEXiaomi's newer version might offer marginal improvements in speed and battery efficiency.
GPSYesYesSame GPS capabilities on both devices.
SIMDual SIMDual SIMBoth support two SIM cards.
Storage
Internal64GB/128GB64GB/128GBSame internal storage options. Choose based on your media and app needs.
RAM4GB/6GB4GB/6GBBoth have the same RAM options, for moderate multitasking.
ExpandableNoNoBoth do not support external storage.
Audio
QualityHi-Res Audio, Stereo SpeakersBasic audio featuresThe Realme 9i offers a better audio experience, with high-res audio and stereo speakers.
Security
FeaturesSide-mounted fingerprint sensorSide-mounted fingerprint sensorBoth offer the same biometric unlocking features.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 3Poco M4 5G offers better scratch resistance.
Sensors
SensorsAccelerometer, Compass, ProximityAccelerometer, Compass, Proximity, GyroscopeThe Poco M4 5G has more sensors for a better user experience for gaming or VR

2. Key Insights

  • Performance Powerhouse (Poco M4 5G): The Poco M4 5G, with its Dimensity 700 chipset, is a clear winner when it comes to raw performance. It’ll handle multitasking and gaming far better than the Realme 9i.

  • Camera Superiority (Realme 9i): Realme 9i's 50MP main camera and 16MP front camera and additional 2MP Macro Lens and 2MP B&W lens make a much more versatile photography tool compared to the Poco M4 5G's 13MP camera.

  • Charging Speed (Realme 9i): The Realme 9i's 33W charging is a game-changer. If you’re someone who hates waiting for a phone to charge, this is a major plus.

  • Audio Quality (Realme 9i): The Hi-Res audio and stereo speakers of the Realme 9i offer a better immersive audio experience.

  • Display Parity: Both phones offer a similar display experience with the same size, resolution and refresh rate, but the Poco M4 5G has a better screen protection.

3. User Profiles and Recommendations

  • The Gamer/Multitasker (Poco M4 5G): If you prioritize performance for gaming or running resource-intensive apps, the Poco M4 5G is the obvious choice. The more powerful processor and GPU will make a big difference.

  • The Photography Enthusiast (Realme 9i): If you’re someone who loves taking photos, the Realme 9i’s better camera setup, especially the higher resolution front-facing camera, will serve you much better. You also get additional macro and black & white lenses.

  • The Battery-Conscious (Realme 9i): If you're more inclined to focus on fast charging and prefer to spend less time tethered to a power outlet, Realme 9i has a significant edge.

  • The Audiophile (Realme 9i): If good audio quality is essential, the Realme 9i has better audio playback, better audio separation and immersion.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is raw performance to you? If you want the smoothest experience with games and apps, the Poco M4 5G is the way to go. If you are a light user, both are good options.
  2. What do you prioritize when taking pictures? If you like to take pictures and selfies, you'd get better photos with the Realme 9i.
  3. How much do you value faster charging? If you really care about fast charging speed, Realme 9i's 33W will provide much shorter charging time.

Scenario-Based Recommendations:

  • Scenario 1: On-the-Go Productivity: If you need a phone that can keep up with your demanding routine, the Poco M4 5G, would be good, though the camera is not as good.
  • Scenario 2: Media Consumption & Photography: If you watch videos or take pictures a lot and you want better audio quality, then the Realme 9i is a great option.
  • Scenario 3: Casual User: If you only require basic phone functions, social media browsing and streaming, and camera usage, the Realme 9i offers a better camera, faster charging and better audio.

My Choice

If I were to pick between these two, I'd lean towards the Realme 9i. My rationale is simple: despite the allure of the Poco M4 5G's performance edge, the overall experience on the Realme 9i seems more well-rounded for my everyday needs. I value a good camera for everyday photography, and the Realme 9i provides a much more versatile photography tool, especially with the 16MP front camera and its other additional camera lenses. Additionally, fast charging is a significant convenience I appreciate. While the Poco M4 5G has superior gaming performance, the Realme 9i checks more of my must-have boxes.

That being said, this is my preference. Both of these phones will serve you well, but your personal needs should be the main driver.

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.