Xiaomi Redmi Note 9T vs Realme 8 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 8
Realme 8
Realme

General

Launch Date January 18, 2021 March 25, 2021
Release Year 2021 2021

Physical

Volume 113.39 cm³ 94.95 cm³
Screen Size to Weight Ratio 3.28 "/g 3.62 "/g
Weight 199 g 177 g
Height 161.2 mm 160.6 mm
Width 77.3 mm 73.9 mm
Thickness 9.1 mm 8 mm
Foldable Design No No
Available Colors
  • Nightfall Black
  • Daybreak Purple
  • Cyber Silver
  • Cyber Black

Display

Screen Size 6.53 " 6.4 "
Resolution 1080 x 2340 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 84 % 83.3 %
Pixel Density 395 PPI 411 PPI
Refresh Rate N/A N/A
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1000 nits

Hardware

Battery Capacity per Screen Area 117.26 mAh/in² 122.07 mAh/in²
Battery Density 44.09 mAh/cm³ 52.66 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 800U (7 nm) Mediatek MT6785V/CD Helio G95 (12 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC3 Mali-G76 MC4

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version

Comparison Summary

Smartphone Comparison: Xiaomi Redmi Note 9T vs. Realme 8

1. Specifications Comparison

FeatureXiaomi Redmi Note 9TRealme 8Practical Impact
Design
Dimensions161.2 × 77.3 × 9.1 mm160.6 × 73.9 × 8 mmXiaomi is slightly larger and thicker, potentially less comfortable for smaller hands. Realme is more pocketable.
Weight199g177gRealme 8 is significantly lighter, making it more comfortable for extended use.
Display
Size6.53"6.4"Minimal difference; both provide ample screen real estate for content consumption, the Xiaomi has a negligible size advantage
Resolution1080x23401080x2400Virtually identical clarity; users won't notice any significant difference in sharpness.
Pixel Density395 PPI411 PPIBoth have a high pixel density; the naked eye would be unable to distinguish between the two
TechnologyIPS LCDAMOLEDAMOLED offers deeper blacks, better contrast, more vibrant colors, and superior power efficiency for dark themes.
Refresh Rate60Hz60HzBoth have standard refresh rate. Screen interactions will feel similar
Brightness0 nits1000 nitsRealme 8 will be much more readable under bright sunlight. The lack of brightness spec for Xiaomi is problematic.
Performance
ChipsetMediatek Dimensity 800U (7 nm)Mediatek MT6785V/CD Helio G95 (12 nm)Dimensity 800U, built on 7nm process, generally offers slightly better efficiency and performance. Realme's G95 is still a decent midrange performer, but less modern process
AnTuTu Score343,150409,874Realme 8 has slightly better raw performance according to benchmarks. Users may notice slightly faster app loading and gaming experience on the Realme 8.
GPUMali-G57 MC3Mali-G76 MC4Realme 8 has a more powerful GPU for slightly better graphics processing, resulting in slightly better gaming performance.
Battery
Capacity5000mAh5000mAhBoth phones offer similar battery life. Usage patterns will determine how long they will last
Charging18W Fast Charging30W Fast ChargingRealme 8 charges significantly faster; users will spend less time waiting for a full battery.
Charger Included22.5W charger inboxNot SpecifiedXiaomi provides a charger in the box, the Realme 8 is missing this specification
Camera
Main Camera Resolution48MP64MPRealme 8 captures more detailed images in good lighting conditions due to its higher resolution sensor.
Main Camera SensorSamsung S5KGM2Omnivision OV64BSensor differences may result in slightly different image processing and quality in various lighting.
Selfie Camera Resolution13MP16MPRealme 8 captures slightly more detailed selfies.
Selfie Camera Aperturef/2.25f/2.45Xiaomi's wider aperture on selfie lens is generally better for low-light photos.
Wide Angle LensNo8MPRealme 8 can capture a wider field of view, useful for landscapes or group photos, this feature is missing in Xiaomi
Depth Sensor2MPNoXiaomi can capture portrait images with better background blur.
Macro Lens2MP2MPBoth cameras offer similar capabilities for close-up shots, practical implementation may vary
Black & White LensNo2MPRealme 8 has a dedicated Black and white sensor to take monochrome photos with a better dynamic range
Video4K@30fps, 1080p@30/60fps4K@30fps with EIS, 1080p@30/60/120fps with EISBoth record in 4k, however, Realme 8 has more video options and digital image stabilisation across the board. Realme 8 also offers better slow-motion capture.
Software
OSAndroid 10Android 11Realme 8 has a newer version of Android out of the box.
Connectivity
WiFi802.11a/b/g/n/ac802.11a/b/g/n/ac, Wi-Fi MiMOBoth have the same basic wifi standards. Realme has Wi-Fi MiMO for slightly better reception.
Bluetooth5.1 LE, A2DP, LDAC, AAC5.1 LE, A2DP, EDR, HIDBoth are 5.1 LE enabled. Xiaomi has LDAC, AAC for better audio quality, Realme has EDR and HID support.
GPSGPS, A-GPS, Galileo, GLONASS (L1)GPS, A-GPS, GLONASS, Beidou, GalileoRealme 8 has more location system support which could improve location accuracy
SIMDual SIM (Nano)Dual SIM (Nano)Both phones support dual SIM cards.
Storage
Internal64GB/128GB64GB/128GBBoth have similar storage options.
RAM4GB4GB/6GB/8GBRealme 8 offers more RAM options, enabling better multitasking performance
Expandable StorageNoNoNeither phone has expandable storage
Audio
QualityHi-Res Audio, Stereo SpeakersHi-Res AudioXiaomi has stereo speakers, for a better listening experience.
Security
Fingerprint SensorSide-mountedBasic Fingerprint SensorSide-mounted sensors are typically faster and more reliable.
Build Quality
Screen ProtectionCorning Gorilla Glass 5UnknownXiaomi's screen is more resistant to scratches and impacts. Realme 8 has an unknown protection.
SensorsBiometric: Fingerprint; Motion: Accelerometer, Compass, Gyroscope; Proximity: Ultrasonic proximity virtualBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Gyroscope, MagnetometerBoth have a good range of sensors. Xiaomi has compass, and an ultrasonic proximity virtual sensor, while the Realme has a magnetometer.

2. Key Differences Analysis

Xiaomi Redmi Note 9T Advantages:

  • Stereo Speakers: Offers a more immersive audio experience for media consumption.
  • Side-mounted Fingerprint Sensor: Generally faster and more intuitive than standard sensors.
  • Screen Protection: Features Corning Gorilla Glass 5 for enhanced durability and scratch resistance.
  • Depth Sensor: Ability to take portrait images with background blur

Realme 8 Advantages:

  • AMOLED Display: Provides superior visual quality with deeper blacks, better contrast, and more vibrant colors.
  • Higher Brightness: The screen is readable even under direct sunlight thanks to the impressive 1000 nits brightness.
  • Faster Charging: 30W charging significantly reduces charging times.
  • Higher Main Camera Resolution: Better clarity in photos with more detail.
  • Wider Angle Lens: More versatility to take wider photos.
  • More RAM options: More RAM options which could result in better performance.
  • Better GPU: The G76 offers more graphical prowess for demanding applications and games.
  • Newer OS: Ships with Android 11.
  • More advanced video recording: The digital image stabilisation will help to take smoother and more professional video.

Trade-offs:

  • Xiaomi sacrifices display quality (IPS LCD vs AMOLED) for a larger screen and slightly more durable build quality.
  • Realme sacrifices audio quality (stereo speakers vs Hi-Res) for faster charging, better cameras, a better screen, and potentially better performance.

3. User Profiles & Recommendations

Xiaomi Redmi Note 9T Ideal User:

  • Budget-conscious users who prioritize a durable build, stereo audio, and a dependable user experience
  • Users who consume a lot of media and prefer stereo audio to enhance their viewing experience.
  • Those who don't need a wide angle camera or top tier image quality.
  • Users who prefer a side-mounted fingerprint sensor

Specific Use Cases:

  • Watching videos and movies on the go
  • General web browsing and social media use
  • Long calls while listening to music on the phone
  • Everyday mobile gaming at medium settings

Realme 8 Ideal User:

  • Users who value display quality above all else, especially for multimedia consumption.
  • Gamers who need a fast processor, more powerful GPU, and a higher RAM option
  • Users who frequently take photos and videos, and prefer higher quality image.
  • Users who prioritise a sleek design with a lighter footprint.
  • Users who need faster charging times.
  • Those who prefer to have a wide angle camera.

Specific Use Cases:

  • Playing graphically intensive games
  • Capturing high-quality photos and videos
  • Watching HDR videos
  • Using GPS for navigation
  • Frequent use under bright sunlight

Price-to-Value Ratio:

  • The Realme 8 tends to offer better overall value for most users due to the superior AMOLED display, faster charging, better video, and a newer OS.
  • The Xiaomi Redmi Note 9T is a good pick for users who value stereo sound and do not need the high-end image capture and processing.

4. Decision Framework

Key Questions for Buyers:

  1. How important is display quality? If you watch a lot of videos, the Realme 8's AMOLED screen is a significant advantage.
  2. Do you need fast charging? If so, the Realme 8 is much better, with 30W charging compared to 18W.
  3. Is a wider angle camera a priority? If you like to take pictures of landscapes and groups, then the Realme 8 is a clear winner.

Scenario-Based Recommendations:

  • For casual users who prioritize value and durability: The Xiaomi Redmi Note 9T is an acceptable budget option, if the screen quality is not important.
  • For users who prioritize the best media experience and fast charging: The Realme 8 is a better choice, with the AMOLED display and significantly faster charging.
  • For users who want a better camera: The Realme 8 has a better primary sensor, a wide angle lens and better video capabilities.

My Choice

If I were choosing between these two phones, I would pick the Realme 8. Although the Xiaomi has advantages like stereo speakers and a more durable screen, the Realme 8 offers a superior display, much faster charging, a more versatile camera setup, and better performance (due to the G76 GPU). The AMOLED screen alone is a huge draw for me, as I consume a lot of video content, and the 30W charging would make my daily usage far more convenient. The inclusion of a wide-angle camera is a great addition for taking more varied photos. Although it does lack the depth sensor, it makes up for this with its better primary camera, and the inclusion of the black and white lens. Ultimately, the Realme 8 provides a more well-rounded package that aligns with my needs and priorities.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.