OnePlus 9 Pro vs Xiaomi Redmi 10C - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9 Pro
OnePlus 9 Pro
Oneplus

General

Launch Date March 30, 2021 March 23, 2022
Release Year 2021 2022

Physical

Volume 104.5 cm³ 107.83 cm³
Screen Size to Weight Ratio 3.4 "/g 3.53 "/g
Weight 197 g 190 g
Height 163.2 mm 169.6 mm
Width 73.6 mm 76.6 mm
Thickness 8.7 mm 8.3 mm
Foldable Design No No
Available Colors
  • Forest Green
  • Morning Mist
  • Stellar Black
  • Mint Green
  • Graphite Gray
  • Ocean Blue

Display

Screen Size 6.7 " 6.71 "
Resolution 1440 x 3216 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 89.9 % 82 %
Pixel Density 525 PPI 268 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1300 nits N/A

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 111.05 mAh/in²
Battery Density 43.06 mAh/cm³ 46.37 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM6225 Snapdragon 680 4G (6 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU Adreno 660 Adreno 610

Connectivity

USB Version 3.1 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 11
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

FeatureOnePlus 9 ProXiaomi Redmi 10CPractical Impact
Design
Dimensions163.2 × 73.6 × 8.7 mm169.6 × 76.6 × 8.3 mmRedmi 10C is taller and wider, slightly thinner. OnePlus 9 Pro will feel more compact in hand.
Weight197g190gRedmi 10C is slightly lighter, noticeable with prolonged use.
Display
Size6.7"6.71"Virtually identical screen size.
Resolution1440x3216720x1650OnePlus 9 Pro offers much sharper text, images, and videos. Redmi 10C will look less detailed.
PPI525268OnePlus 9 Pro provides a significantly clearer display.
Technology-IPS LCDOnePlus 9 Pro display tech is not provided
Refresh Rate120Hz60HzOnePlus 9 Pro has smoother scrolling and animations. Redmi 10C screen refreshes slower, resulting in less fluid motion.
Brightness1300 nits0 nitsOnePlus 9 Pro is much easier to view in bright sunlight. Redmi 10C brightness data is not provided.
Performance
ChipsetQualcomm Snapdragon 888 5G (5 nm)Qualcomm Snapdragon 680 4G (6 nm)OnePlus 9 Pro offers significantly faster app loading, smoother multitasking, and higher gaming performance.
AnTuTu Score877,600248,639OnePlus 9 Pro is much faster in benchmarks, reflecting real-world performance difference.
GPUAdreno 660Adreno 610OnePlus 9 Pro can handle graphically intensive tasks much better.
Camera
Rear Main Camera48MP, f/1.8, 1/1.43", 1.12µm50MP, f/1.8, 1/2.76", 0.64µmRedmi 10C has a higher resolution but smaller sensor. OnePlus 9 Pro has larger sensor allowing for better low light performance and dynamic range.
Selfie Camera16MP, f/2.4, 1/3.13", 0.70µm5MP, f/2.2, -µmOnePlus 9 Pro takes higher resolution selfies. Redmi 10C has a slightly wider aperture which may perform better in low light.
Telephoto Lens8MP, f/2.4, 1/4.4", 1.00µmNoneOnePlus 9 Pro has a dedicated telephoto camera for optical zoom. Redmi 10C relies on digital zoom only.
Wide Angle Lens50MP, f/2.2, 1/1.56", 1.00µmNoneOnePlus 9 Pro has a dedicated ultrawide camera for capturing more of a scene.
Portrait LensNone2MP, f/2.4, 1/5", 1.75µmRedmi 10C has a dedicated portrait mode (depth).
Black & White Lens2MP, f/2.4NoneOnePlus 9 Pro offers a black and white lens for creative shots.
Video RecordingUp to 8K@30fpsUp to 1080p@30fpsOnePlus 9 Pro can shoot much higher resolution video and includes stabilization features.
DxOMark Score122Not TestedOnePlus 9 Pro has a very respectable camera rating.
Battery
Capacity4500mAh5000mAhRedmi 10C has a larger battery that could lead to longer battery life.
Charging65W Fast Charging18W Fast ChargingOnePlus 9 Pro charges much faster.
Features50W Wireless Charging, Reverse wirelessReverse ChargingOnePlus 9 Pro offers significantly more charging options.
Software
OSAndroid 11 (upgradable to 14)Android 11OnePlus 9 Pro is upgradable to a newer version of Android.
Connectivity
WiFiWi-Fi 6Wi-Fi 5OnePlus 9 Pro offers faster WiFi speeds and better performance.
Bluetooth5.25.0OnePlus 9 Pro has a newer version of Bluetooth.
GPSL1+L5 Dual bandL1OnePlus 9 Pro offers greater accuracy in location tracking.
Storage
Internal128/256 GB64/128 GBOnePlus 9 Pro offers more storage capacity.
RAM8/12 GB3/4 GBOnePlus 9 Pro allows for much better multitasking and gaming.
Expandable StorageNoNoNeither device supports SD cards.
Audio
QualityDolby Atmos, Stereo SpeakersBasic Audio FeaturesOnePlus 9 Pro provides a much better audio experience.
Security
Fingerprint SensorBasic In-ScreenRear-MountedSimilar basic security, the placement is different.
Build Quality
Screen ProtectionCorning Gorilla Glass 5UnknownOnePlus 9 Pro offers superior screen protection.
Sensors
SensorsFingerprint, Proximity, Accelerometer, Compass, GyroscopeFingerprint, Accelerometer, Ultrasonic proximity virtualOnePlus 9 Pro has a more complete sensor suite.

2. Key Differences Analysis

OnePlus 9 Pro Advantages:

  • Superior Display: Much higher resolution and refresh rate (120Hz) result in sharper, smoother visuals for a premium viewing experience.
  • Massively Faster Performance: Significantly more powerful processor and GPU results in faster app loading, smoother multitasking, and better gaming performance.
  • Advanced Camera System: Includes telephoto, wide angle, and black & white lenses in addition to a superior main lens. Capable of 8K video, better low-light, and more photo features.
  • Faster Charging and Wireless Charging: Much faster wired charging and 50W wireless charging for convenient, quick power-ups.
  • Better Connectivity: Supports newer WiFi and Bluetooth standards for faster and more reliable connections.
  • Enhanced Audio: Offers Dolby Atmos, Stereo Speakers, and noise cancellation for a superior audio experience.
  • More Storage/RAM: Offers greater storage and RAM options.

Xiaomi Redmi 10C Advantages:

  • Larger Battery: Offers a slightly larger battery that could potentially result in longer battery life on a single charge.
  • Lower Price: This is generally a much more affordable device, making it suitable for budget-conscious users.
  • Depth Sensor: The dedicated depth sensor can offer better portrait mode photos.
  • Slightly Lighter: The phone is marginally lighter making it easier to handle during prolonged use.

Trade-offs:

  • The OnePlus 9 Pro sacrifices battery capacity for faster charging and higher performance. It's considerably more expensive than the Redmi 10C.
  • The Xiaomi Redmi 10C sacrifices display quality, performance, and camera capabilities for affordability and potentially longer battery life.

3. User Profiles & Recommendations

OnePlus 9 Pro:

  • Ideal Users: Power users, mobile gamers, photography enthusiasts, users who value a premium display, and those who need top-tier performance.
  • Use Cases:
    • High-end gaming
    • Professional photography and videography
    • Demanding multitasking and app use
    • Consuming high-quality media
    • Users who require quick charging.

Xiaomi Redmi 10C:

  • Ideal Users: Budget-conscious buyers, users who prioritize battery life, those who need a basic, reliable smartphone for everyday tasks.
  • Use Cases:
    • Basic smartphone use (calls, messages, social media)
    • Long-lasting battery needs
    • Casual photography
    • Users looking for an affordable phone.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The OnePlus 9 Pro is considerably more expensive than the Redmi 10C.
  2. What do you prioritize? High performance, great camera, and premium display or longer battery life and affordability?
  3. What are your main use cases? Gaming, demanding apps, and photography or general everyday use?

Scenario-Based Recommendations:

  • Scenario 1 (High Performance): If you need the best performance, camera quality, and a top-tier display for gaming, content creation, or heavy multitasking, the OnePlus 9 Pro is the clear choice.
  • Scenario 2 (Budget-Conscious): If you need a reliable smartphone for basic tasks and value affordability and battery life, the Xiaomi Redmi 10C is a suitable option.
  • Scenario 3 (Balanced User): If you want a good experience at a mid-range price, neither phone is a perfect fit; the user will need to consider the trade offs.

Personal Choice:

If I were choosing, I would pick the OnePlus 9 Pro. While it is considerably more expensive, it provides a drastically better experience in almost every aspect that matters to me. The significantly improved display, performance, and camera capabilities outweigh the additional cost. The faster charging is also a huge plus for someone who frequently uses their phone throughout the day. For me, it's worth spending more for a superior, future-proof device that will provide a much more enjoyable overall experience. The Redmi 10C is a good budget phone for basic use, but the OnePlus 9 Pro is a different class of device.

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.