Realme 9i vs Xiaomi Poco X6 - 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 95.82 cm³
Screen Size to Weight Ratio 3.47 "/g 3.69 "/g
Weight 190 g 181 g
Height 164.4 mm 161.2 mm
Width 75.7 mm 74.3 mm
Thickness 8.4 mm 8 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Black
  • Blue
  • White

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 % 89.7 %
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 114.64 mAh/in²
Battery Density 47.83 mAh/cm³ 53.23 mAh/cm³
Battery Capacity 5000 mAh 5100 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
GPU Adreno 610 Adreno 710

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 into a head-to-head comparison of the Realme 9i and the Xiaomi Poco X6. I've spent a good amount of time parsing the specs and thinking about what they mean for your day-to-day use. Let's break it down, shall we?

1. Specifications Breakdown

Here's a detailed look at how these phones stack up, focusing on the practical implications of their specs:

FeatureRealme 9iXiaomi Poco X6Real-World Implications
Design
Dimensions164.4 x 75.7 x 8.4 mm161.2 x 74.3 x 8 mmPoco X6 is slightly more compact and thinner, might feel more comfortable in hand and pocket.
Weight190g181gPoco X6 is lighter, noticeable during extended use.
Display
Size6.6"6.67"Minimal difference, both offer a sizable viewing area.
Resolution1080x24121220x2712Poco X6 has much sharper display, finer details and text will look clearer.
Pixel Density400 PPI446 PPIPoco X6 delivers crisper images, especially noticeable with text.
TechnologyIPS LCDAMOLEDPoco X6 has superior contrast, deeper blacks, more vibrant colors, and better power efficiency when using dark themes.
Refresh Rate90Hz120HzPoco X6 has slightly smoother scrolling and animations.
Brightness0 nits1800 nitsPoco X6 is vastly superior for outdoor visibility, making it usable under direct sunlight.
Performance
ChipsetSnapdragon 680 4GSnapdragon 7s Gen 2Poco X6 has a much more powerful processor, handles heavy apps, multitasking and gaming far better.
AnTuTu Score216,850603,400Poco X6 is significantly faster, noticeably quicker loading apps and handling demanding tasks.
GPUAdreno 610Adreno 710Poco X6 has a much more capable GPU, better gaming performance and graphics rendering.
Camera
Main Camera50MP, f/1.8, 1/2.76"64MP, f/1.79, 1/2"Poco X6 captures more detailed shots, better in low light, larger sensor and wider aperture.
Selfie Camera16MP, f/2.1, 1/3.13"16MP, 1/3.06"Both capable selfies, but Poco X6 offers a slightly larger sensor
Macro Lens2MP, f/2.4, 1/5"2MP, f/2.4, 1/5"Comparable macro lenses.
Wide AngleNone8MP, f/2.2, 1/2.8"Poco X6 offers greater versatility with a dedicated wide-angle lens.
Video Recording1080p@30fps4K@30fps, 1080p@60fpsPoco X6 supports higher video resolution for better quality recordings, also has EIS.
StabilizationNoYes, EIS & OISPoco X6 has better stabilization, smoother footage while moving.
Battery Life
Capacity5000mAh5100mAhVery similar battery capacities, offering roughly similar daily usage.
Charging33W Fast Charging67W Fast ChargingPoco X6 charges much faster, significant difference in time to full charge.
Battery TypeLi-IonLi-PolymerLi-Polymer batteries usually have a higher energy density and are safer, but difference is negligible
Software
OSAndroid 11Android 13Poco X6 has a newer operating system, likely to receive longer software support, and newer features
Connectivity
WiFi802.11ac802.11ac, MiMoBoth support dual-band Wi-Fi; Poco X6 additionally supports Wi-Fi MiMO for improved connectivity.
BluetoothBluetooth 5.0Bluetooth 5.2, LE, LDACPoco X6 has newer bluetooth technology with improved power efficiency (LE) and better audio codecs (LDAC)
GPSGPS, AGPS, GLONASS, Beidou, GalileoGPS, AGPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)Poco X6 has more GPS systems, potentially more accurate navigation.
Storage & RAM
Internal Storage64GB/128GB256GB/512GBPoco X6 has significantly higher storage options, more room for apps, media, and files.
RAM4GB/6GB8GB/12GBPoco X6 has significantly more RAM for better multitasking and handling demanding apps.
Expandable StorageNoNoNeither phone offers expandable storage options
Audio
QualityHi-Res Audio, Stereo SpeakersDolby Atmos, Hi-Res Audio, Stereo SpeakersPoco X6 has a superior audio experience with Dolby Atmos
Security
Fingerprint sensorSide-mountedBasicRealme has a more advanced placement, potentially faster and more ergonomic.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass VictusPoco X6 has significantly better screen protection.
Sensors
SensorsFingerprint, Proximity, Accelerometer, CompassFingerprint, Accelerometer, Compass, Gyroscope, Ultrasonic ProximityPoco X6 has a more complete sensor package, useful for gaming and other apps

2. Key Insights

  • Realme 9i: This phone's biggest selling point is its solid performance for everyday tasks with a smooth 90Hz display, a large battery, and decent cameras. It is built with a side-mounted fingerprint sensor which some users might find convenient. However, it is a bit older, and this reflects on some of its specs.

  • Xiaomi Poco X6: The Poco X6 is the clear winner in terms of raw power, display quality, camera capabilities, and charging speed. The AMOLED screen with 120Hz is a big step up. The Snapdragon 7s Gen 2 ensures smooth performance across the board. Moreover, it features more advanced connectivity, audio, and build quality.

How the Differences Translate:

  • Everyday Use: The Poco X6 is much faster, making it noticeably better for multitasking and launching apps. Its vibrant AMOLED screen and higher refresh rate make daily interactions feel smoother.
  • Gaming: The Poco X6's superior chipset and GPU are a massive advantage for gamers. The difference in smoothness and graphics quality will be very noticeable in demanding games.
  • Photography: The Poco X6's superior main camera, ultrawide lens and video recording capabilities provide greater versatility, with the benefit of OIS and EIS, and more features overall.
  • Battery: Both devices will last you a day, but the faster charging of the Poco X6 will be a life saver for those who forget to charge the device overnight.

Trade-offs:

  • Realme 9i: You're sacrificing performance and screen quality for a lower price point. The camera and software are older but functional.
  • Xiaomi Poco X6: The main trade-off is the lack of a 3.5 mm headphone jack. Otherwise, the device is superior in almost every aspect.

3. User Profiles and Recommendations

  • Realme 9i Users:

    • Budget-Conscious Buyers: Those who need a reliable phone for basic tasks without breaking the bank.
    • Casual Users: People who primarily use their phones for calls, texts, browsing, and social media and value battery life.
    • First-Time Smartphone Owners: A user-friendly device that is easy to learn and use.
  • Xiaomi Poco X6 Users:

    • Performance Enthusiasts: Those who want snappy performance for multitasking, gaming, and demanding apps.
    • Multimedia Consumers: Users who watch a lot of videos and appreciate a vibrant and smooth display.
    • Photography Lovers: Those who want a versatile camera with good low-light performance and higher quality video features.

4. Buying Decision Framework

To make the best choice for your needs, ask yourself these three questions:

  1. How important is speed and display quality for you? If you demand snappy performance, enjoy graphics-intensive apps or games and prefer smoother and more colorful displays, the Poco X6 is the better choice.
  2. What is your budget? If you need to prioritize the budget, the Realme 9i is the most affordable of the two.
  3. What is your use case?
    • Basic User: If your usage is light, the Realme 9i might suffice.
    • Power User: The Poco X6 is far more suitable if you plan to play demanding games, and enjoy a superior experience overall.

Final Recommendation

For most users, I'd recommend the Xiaomi Poco X6. The device offers a substantial upgrade in terms of display, performance, and camera quality. The price difference is justifiable, considering the huge improvements the device has to offer. The faster charging and added screen protection are also a big advantage.

My Choice: If I had to pick one for myself, I'd go with the Xiaomi Poco X6. The enhanced display, better camera, and significantly faster performance all align with what I'd want in a modern smartphone. While the Realme 9i is a solid budget option, I prioritize overall performance and user experience. The Poco X6 is simply a much better phone for how I use my devices.

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.