OnePlus 9 Pro vs Xiaomi Redmi 13C 5G - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9 Pro
OnePlus 9 Pro
Oneplus

General

Launch Date March 30, 2021 December 16, 2023
Release Year 2021 2023

Physical

Volume 104.5 cm³ 106.14 cm³
Screen Size to Weight Ratio 3.4 "/g 3.51 "/g
Weight 197 g 192 g
Height 163.2 mm 168 mm
Width 73.6 mm 78 mm
Thickness 8.7 mm 8.1 mm
Foldable Design No No
Available Colors
  • Forest Green
  • Morning Mist
  • Stellar Black
  • Starlight Black
  • Startrail Green
  • Startrail Silver

Display

Screen Size 6.7 " 6.74 "
Resolution 1440 x 3216 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.9 % 83.7 %
Pixel Density 525 PPI 260 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A 450 nits
HBM Brightness N/A 600 nits
Peak Brightness 1300 nits N/A

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 110.07 mAh/in²
Battery Density 43.06 mAh/cm³ 47.11 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes No
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Mediatek Dimensity 6100+ (6 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 660 Mali-G57 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 14

Comparison Summary

Smartphone Comparison: OnePlus 9 Pro vs. Xiaomi Redmi 13C 5G

1. Specifications Comparison

FeatureOnePlus 9 ProXiaomi Redmi 13C 5GPractical Impact
Design
Dimensions163.2 × 73.6 × 8.7 mm168 × 78 × 8.1 mmRedmi 13C 5G is taller and wider, while the OnePlus 9 Pro is slightly thicker, impacting handling and pocketability.
Weight197g192gRedmi 13C 5G is slightly lighter, which may feel more comfortable during extended use.
Display
Size6.7"6.74"Negligible difference in screen size.
Resolution1440x3216720x1600OnePlus 9 Pro has significantly sharper and more detailed visuals; Redmi 13C 5G's display will appear less crisp.
PPI525260OnePlus 9 Pro offers much sharper text, images and videos. Redmi 13C 5G will look less detailed.
TechnologyUnspecifiedIPS LCDRedmi 13C 5G likely has more accurate color reproduction than the unspecified display on the OnePlus 9 Pro.
Refresh Rate120Hz90HzOnePlus 9 Pro provides smoother scrolling and animations.
Brightness1300 nits0 nitsOnePlus 9 Pro offers significantly better visibility in bright outdoor conditions. Redmi 13C 5G will struggle in sunlight.
Performance
ChipsetSnapdragon 888 5G (5nm)Dimensity 6100+ (6nm)OnePlus 9 Pro has a much more powerful processor, resulting in faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score877,600442,000OnePlus 9 Pro offers significantly better performance in all tasks.
GPUAdreno 660Mali-G57 MC2OnePlus 9 Pro has a much more capable GPU, providing better graphics performance for gaming and demanding applications.
Camera
Main Camera48MP, f/1.8, 1/1.43"50MP, f/1.8, 1/2.76"OnePlus 9 Pro's larger sensor captures more light, resulting in better low-light performance and image quality despite lower MP count.
Selfie Camera16MP, f/2.4, 1/3.13"5MP, f/2.0, UnspecifiedOnePlus 9 Pro produces much higher-resolution and detailed selfies. Redmi 13C 5G offers a wider aperture for slightly better low light selfies.
Telephoto Lens8MP, f/2.4, 1/4.4"Not availableOnePlus 9 Pro has a dedicated telephoto lens for optical zoom, allowing for detailed zoomed shots.
Wide Angle Lens50MP, f/2.2, 1/1.56"Not availableOnePlus 9 Pro has an ultrawide lens for capturing expansive scenes.
Black & White Lens2MP, f/2.4, UnspecifiedNot availableOnePlus 9 Pro has a black and white lens for artistic photos.
VideoUp to 8K@30fps1080p@30fpsOnePlus 9 Pro can record much higher-resolution videos with superior stabilization.
DxOMark Score12263OnePlus 9 Pro's camera is significantly better in image and video quality.
Battery
Capacity4500mAh5000mAhRedmi 13C 5G likely offers slightly longer battery life.
Charging65W fast charging18W fast chargingOnePlus 9 Pro charges much faster, minimizing downtime.
FeaturesWireless charging, reverse chargingReverse chargingOnePlus 9 Pro offers wireless charging and reverse wireless charging capabilities
Software
OSAndroid 11 (upgradable to 14)Android 13Redmi 13C 5G comes with a more recent Android version.
Connectivity
WiFiWi-Fi 6Wi-Fi 5OnePlus 9 Pro supports Wi-Fi 6 standard which is faster and more efficient than the older Wi-Fi 5 of Redmi 13C 5G.
Bluetooth5.25.3Redmi 13C 5G has a newer version of bluetooth with higher bandwidth and better reliability.
Storage & RAM
Internal128/256 GB128/256 GBBoth have the same storage options.
RAM8/12 GB4/6/8 GBOnePlus 9 Pro offers more RAM, which is better for multitasking.
ExpandableNoNoNeither phone supports expandable storage.
Audio
QualityDolby Atmos, Stereo Speakers, 3 microphones, Noise cancellation microphoneStereo SpeakersOnePlus 9 Pro has better sound quality and better microphone array.
Security
FeaturesBasic Fingerprint SensorSide-mounted Fingerprint SensorRedmi 13C 5G has a more modern and convenient fingerprint sensor, while the OnePlus 9 Pro uses a basic solution.
Build Quality
Screen ProtectionCorning Gorilla Glass 5UnknownOnePlus 9 Pro has superior screen protection, while it's unclear what protection the Redmi 13C 5G offers.
Sensors
SensorsProximity, Accelerometer, Compass, GyroscopeAccelerometer, Compass, Ultrasonic Proximity virtualOnePlus 9 Pro has additional sensors for better motion sensing, while Redmi 13C 5G has Ultrasonic Proximity virtual sensor.

2. Key Differences Analysis

OnePlus 9 Pro Advantages:

  • Superior Display: Significantly higher resolution and brightness for sharper visuals and better outdoor visibility.
  • Higher Performance: Much more powerful processor and GPU for demanding tasks, gaming, and multitasking.
  • Advanced Camera System: Multiple lenses (including telephoto and ultrawide), larger main sensor, and better video recording capabilities, resulting in better image quality overall.
  • Faster Charging: 65W fast charging replenishes the battery much faster compared to Redmi 13C 5G's 18W charging.
  • Enhanced Audio: Superior speakers, multiple microphones, noise cancellation and Dolby Atmos support.
  • Wireless Charging: Offers both wireless charging and reverse wireless charging.
  • Better build quality: Gorilla Glass 5 protection on screen

Xiaomi Redmi 13C 5G Advantages:

  • Newer OS out of the box: Comes with Android 13 versus Android 11.
  • Potentially Longer Battery Life: Larger battery capacity may provide slightly longer usage times, however, this may be offset by the other phone having better power management due to a more powerful chipset.
  • Newer Bluetooth Version: Benefits from the improved connectivity of Bluetooth 5.3
  • Side Mounted Fingerprint Sensor: Provides easy and fast fingerprint unlock

Trade-offs:

  • OnePlus 9 Pro sacrifices some battery capacity for a more compact design and significantly better performance and camera.
  • Xiaomi Redmi 13C 5G is more budget-friendly, but this comes at the expense of display quality, performance, and camera capabilities.

3. User Profiles & Recommendations

OnePlus 9 Pro:

  • Ideal User: Power users, gamers, photography enthusiasts, and anyone who values a premium smartphone experience with high-performance and top-tier image quality.
  • Use Cases:
    • Playing graphics-intensive games
    • Professional photography and videography
    • Multitasking with demanding apps
    • Consuming high-resolution media in bright conditions
    • Users who like premium and fast experiences
  • Price-to-Value: Priced higher, but offers significantly more value in terms of overall experience, performance, and camera quality.

Xiaomi Redmi 13C 5G:

  • Ideal User: Budget-conscious users, everyday users, those who primarily use their phone for basic tasks and media consumption.
  • Use Cases:
    • Basic social media, web browsing, and communication.
    • Casual photography and video recording
    • Longer battery life for extended usage periods
    • Users with less need for high performance
  • Price-to-Value: Offers very good value for its price point, delivering essential features and 5G connectivity at an affordable price.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The OnePlus 9 Pro is a premium device, while the Redmi 13C 5G is designed for budget-conscious buyers.
  2. How important is performance and camera quality to you? If you value high performance, a great camera, and a premium display, the OnePlus 9 Pro is the better choice. For casual usage, the Redmi 13C 5G is sufficient.
  3. What are your primary use cases? Are you a heavy user who demands high performance, or do you primarily use your phone for basic tasks and media consumption?

Scenario-Based Recommendations:

  • Scenario 1: High Performance & Photography: If you are a gamer, photographer, or heavy user who needs top-tier performance and camera quality, choose the OnePlus 9 Pro.
  • Scenario 2: Budget-Conscious & Basic Use: If you are on a tight budget and use your phone mainly for basic tasks, the Xiaomi Redmi 13C 5G is the more suitable option.
  • Scenario 3: All rounder: If you want a device that balances performance and battery without the high price, the OnePlus 9 Pro is also the recommended choice, as it does not sacrifice much battery life due to its superior power efficiency.
  • Scenario 4: The latest OS and Bluetooth: If having the latest software version is important to you, then the Xiaomi Redmi 13C 5G is the recommended choice.

Personal Choice

If I were choosing between these two phones, I would pick the OnePlus 9 Pro. While the Xiaomi Redmi 13C 5G is a respectable budget phone, the OnePlus 9 Pro offers a vastly superior user experience that justifies its higher price. The significantly better display, much faster performance, more versatile camera system, and faster charging make it a far more enjoyable phone to use on a daily basis. Despite being an older phone, it will still outperform the Redmi 13C in every practical aspect, and offers a user experience that's closer to what is considered premium.

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.

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Bridging technical complexity with engaging, accessible narratives.