Realme 9i vs Xiaomi Poco X6 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9i
Realme 9i
Realme

General

Launch Date January 10, 2022 January 12, 2024
Release Year 2022 2024

Physical

Volume 104.54 cm³ 98.98 cm³
Screen Size to Weight Ratio 3.47 "/g 3.59 "/g
Weight 190 g 186 g
Height 164.4 mm 160.5 mm
Width 75.7 mm 74.3 mm
Thickness 8.4 mm 8.3 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Black
  • Yellow
  • Gray

Display

Screen Size 6.6 " 6.67 "
Resolution 1080 x 2412 1220 x 2712
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 90.1 %
Pixel Density 400 PPI 446 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 480 nits 500 nits
HBM Brightness N/A 1200 nits
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 50.52 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Mediatek Dimensity 8300 Ultra (4 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510)
GPU Adreno 610 Mali G615-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 14
Maximum OS Version 13 17

Comparison Summary

Okay, let's dive deep into this comparison of the Realme 9i and the Xiaomi Poco X6 Pro. We're going to look past the spec sheets and focus on how these phones actually feel and perform in daily life.

1. Specifications Breakdown

Here’s a detailed breakdown of the specs, focusing on real-world implications:

FeatureRealme 9iXiaomi Poco X6 ProReal-World Implications
Design
Dimensions164.4 × 75.7 × 8.4 mm, 190g160.5 × 74.3 × 8.3 mm, 186gRealme 9i is slightly larger and heavier; X6 Pro is more pocketable and feels lighter.
BuildPlasticPlastic, Gorilla Glass 5 ScreenX6 Pro offers superior screen protection
Display
Size6.6"6.67"Negligible difference; both offer good screen real estate.
Resolution1080x24121220x2712X6 Pro display looks significantly sharper and clearer.
Pixel Density400 PPI446 PPIX6 Pro provides crisper visuals with higher sharpness.
TechnologyIPS LCDAMOLEDX6 Pro offers deeper blacks, better contrast, more vibrant colors, and better power efficiency for dark mode.
Refresh Rate90Hz120HzX6 Pro animations look smoother and more fluid, especially in games and during scrolling.
Brightness0 nits1800 nitsX6 Pro offers drastically better outdoor visibility.
Performance
ChipsetSnapdragon 680 4G (6 nm)Dimensity 8300 Ultra (4 nm)X6 Pro is significantly faster, smoother and more capable in multitasking, gaming, and app performance.
AnTuTu Score216,8501,479,279X6 Pro provides a dramatically higher performance, suitable for heavy use and gaming.
GPUAdreno 610Mali G615-MC6X6 Pro has a more powerful GPU, ensuring smoother graphics and higher frame rates in games.
Camera
Main Camera50MP, f/1.8, 1/2.76"64MP, f/1.7, 1/2"X6 Pro will produce higher-resolution photos with slightly better low-light performance due to the wider aperture and larger sensor.
Selfie Camera16MP, f/2.1, 1/3.13"16MP, f/2.4, 1/3.06"Realme 9i takes marginally better selfies due to its slightly wider aperture; sensor sizes are pretty similar;
Wide AngleNone8MP, f/2.2, 1/4"X6 Pro allows for wider shots, giving the user more creative options in photography.
Macro Camera2MP, f/2.4, 1/5"2MP, f/2.4, 1/4"X6 Pro captures slightly better Macro pictures due to its larger sensor.
Black & White Camera2MP, f/2.4, 1/5"NoneRealme 9i includes a dedicated B/W camera, for artistic B/W shots
Video1080p@30fps4K@24/30fps with EIS, 1080p@60fps with EISX6 Pro can capture higher quality videos with electronic image stabilization and high framerate capabilities.
Camera FeaturesBasic featuresComprehensive featuresX6 Pro has features like OIS, RAW capture, and advanced video modes, giving more creative control.
Battery Life
Capacity5000mAh5000mAhBoth offer similar battery life, enough for a full day.
Charging33W Fast Charging67W Fast ChargingX6 Pro charges significantly faster, reducing downtime.
Battery FeaturesBasicAdvanced battery management chipsX6 Pro has additional tech for better battery performance and charging safety.
Software
OSAndroid 11 (up to 13)Android 14 (up to 17)X6 Pro offers a newer OS, and will be supported for longer with updates, giving the user access to new features for a longer period.
Connectivity
Wi-FiWi-Fi acWi-Fi 6X6 Pro has faster and more stable Wi-Fi for streaming and downloading.
BluetoothBluetooth 5.0Bluetooth 5.4X6 Pro has a more power-efficient and capable Bluetooth for devices like wireless headphones.
GPSBasic GPSAdvanced GPSX6 Pro has better GPS accuracy and more reliable navigation.
Storage
Internal64GB/128GB256GB/512GBX6 Pro offers much more storage, suitable for those with a large media library.
RAM4GB/6GB8GB/12GBX6 Pro handles multitasking more smoothly, keeping more apps and games running in the background without any performance hit.
ExpandableNoNoNeither phone allows storage expansion, so users are limited to built-in capacity.
Audio
Audio QualityHi-Res Audio, Stereo SpeakersDolby Atmos, Hi-Res Audio, Stereo SpeakersX6 Pro offers more immersive audio with support for Dolby Atmos.
Security
Security FeaturesSide-mounted FingerprintBasic Fingerprint SensorRealme 9i’s implementation of the fingerprint sensor is a bit more advanced and accessible via the side-mounted sensor.
Build Quality
ProtectionUnknownCorning Gorilla Glass 5X6 Pro has a more durable screen that’s less prone to scratches.
SensorsLimited SensorsComprehensive SensorsX6 Pro is better equipped with sensors that provide better functionality and more advanced features.

2. Key Insights

Realme 9i:

  • Strengths: Affordable and provides a decent basic smartphone experience with good battery life and the novelty of a side-mounted fingerprint sensor.
  • Advantages: Better selfie camera in theory due to the wider aperture, B/W sensor for more creative shots.
  • Limitations: Noticeably slower performance, less impressive display, and a basic camera system compared to the X6 Pro. Its software is also older.

Xiaomi Poco X6 Pro:

  • Strengths: Superior performance, a vibrant AMOLED display with higher resolution, a capable camera system with OIS and advanced video capabilities, significantly faster charging, and a more robust build quality.
  • Advantages: More storage, more RAM, higher quality audio, and a much more comprehensive feature set. A more future-proof phone due to newer OS, better chipset, and better connectivity features.
  • Limitations: Doesn't have a B/W camera sensor, and has a less impressive selfie aperture.

General Comparison: The Xiaomi Poco X6 Pro is the clear winner in almost all categories, offering a high-end experience that completely outclasses the Realme 9i. The X6 Pro is a big jump in quality of life features, making it a good experience for power users and demanding gamers.

3. User Profiles and Recommendations

Realme 9i is best for:

  • Budget-conscious users: Those who need a basic smartphone for everyday tasks (calling, texting, browsing) without needing high performance.
  • First-time smartphone users: It is easy to use and is not overly complicated.
  • Users with minimal mobile gaming: As the gaming performance on the Realme 9i is not that great, it would be better suited to users who don't do much mobile gaming.
  • Users who prefer physical security over advanced security features: This could be for users who prefer the side-mounted fingerprint sensor over a more basic one.

Xiaomi Poco X6 Pro is best for:

  • Power users: Those who need high performance for heavy multitasking, gaming, and demanding apps.
  • Photography enthusiasts: Users who value quality photos and videos with versatile features.
  • Entertainment consumers: People who want the best display and audio for watching videos and streaming content.
  • Tech enthusiasts: Those who want a phone that offers the latest technology and features.
  • Users who like to game on their phones: The high refresh rate, better display, and powerful CPU will provide the best experience.

4. Buying Decision Framework

Here are three questions to help you decide:

  1. How important is performance to you? If you often use apps, game on your phone, and want it to handle intensive tasks smoothly, the X6 Pro is the obvious choice. If basic usage is all you need, the 9i may suffice.
  2. How much do you value display quality? If you enjoy watching videos, playing games, and want vibrant colors and great outdoor visibility, the AMOLED display of the X6 Pro is essential. If a basic display is okay, the Realme 9i's LCD will do the job.
  3. What is your budget, and what features do you need? The Realme 9i is more budget-friendly but has some compromises in performance and features. The Xiaomi Poco X6 Pro is significantly more capable but costs more.

Scenario-Based Recommendations:

  • The Budget Shopper: If you just need a functional phone for calls and basic browsing, the Realme 9i will suffice. However, the X6 Pro is a worthwhile upgrade even if it means spending a bit more
  • The Gaming Enthusiast: The Xiaomi Poco X6 Pro is the clear winner here, offering a superior experience for smooth and immersive gaming.
  • The Photography Buff: If you want quality photos and videos, with a lot of customization options, the X6 Pro is essential because of its OIS and advanced features.
  • The Power User: The X6 Pro wins this hands-down, offering the better chipset, more ram, and faster charging capabilities.
  • The Casual User: If you don't need the latest and greatest in performance and gaming features, the Realme 9i will do the job. However, if the budget allows it, the X6 Pro provides a much better experience.

Final Thoughts

The Xiaomi Poco X6 Pro and Realme 9i are aimed at different segments of the market. While both offer smartphone functionality, the X6 Pro clearly sets itself apart as the better phone. The X6 Pro makes improvements in almost every category, making it a more premium and useful phone than the Realme 9i.

My Choice

If I were choosing between these two, I'd go with the Xiaomi Poco X6 Pro without a second thought. As someone who uses my phone for everything – from heavy multitasking to gaming to taking high-quality photos – the X6 Pro's superior performance, display, camera system, and future-proof software makes it the obvious choice. While the Realme 9i might be tempting for its budget-friendliness, the X6 Pro offers a far superior daily experience and is worth the added investment for most users, as long as they have the budget.

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.