Xiaomi Mi 10T Pro 5G vs Realme C51 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C51
Realme C51
Realme

General

Launch Date October 13, 2020 August 1, 2023
Release Year 2020 2023

Physical

Volume 117.31 cm³ 102.59 cm³
Screen Size to Weight Ratio 3.06 "/g 3.62 "/g
Weight 218 g 186 g
Height 165.1 mm 167.2 mm
Width 76.4 mm 76.7 mm
Thickness 9.3 mm 8 mm
Foldable Design No No
Available Colors
  • Cosmic Black
  • Aurora Blue
  • Lunar Silver
  • Mint Green
  • Carbon Black

Display

Screen Size 6.67 " 6.74 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.2 % 85.5 %
Pixel Density 395 PPI 260 PPI
Refresh Rate 144 Hz 90 Hz
Typical Brightness 500 nits N/A
HBM Brightness N/A N/A
Peak Brightness 650 nits 560 nits

Hardware

Battery Capacity per Screen Area 112.39 mAh/in² 110.07 mAh/in²
Battery Density 42.62 mAh/cm³ 48.74 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Unisoc Tiger T612 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 650 Mali-G57

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 10 13
Maximum OS Version 11

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Mi 10T Pro 5GRealme C51Practical Impact
Design
Dimensions165.1 × 76.4 × 9.3 mm167.2 × 76.7 × 8 mmMi 10T Pro is thicker and heavier, potentially less comfortable for prolonged use. C51 is taller but thinner.
Weight218g186gC51 is noticeably lighter, making it easier to handle, especially for smaller hands.
Display
Size6.67"6.74"Negligible difference in size; both offer a large viewing area.
Resolution1080x2400720x1600Mi 10T Pro offers a much sharper and more detailed image, better for viewing photos, videos, and reading text.
PPI395260Text and images will appear significantly clearer on the Mi 10T Pro.
Refresh Rate144Hz90HzMi 10T Pro provides smoother scrolling, animations, and gaming experiences.
TechnologyIPS LCDIPS LCDSimilar color reproduction and viewing angles.
Brightness0 nits0 nitsUnable to accurately compare screen brightness capabilities.
Performance
ChipsetQualcomm SM8250 Snapdragon 865 5G (7 nm+)Unisoc Tiger T612 (12 nm)Mi 10T Pro offers significantly faster processing speeds, smoother multitasking, and better gaming performance.
AnTuTu Score750,829220,000The Mi 10T Pro will handle demanding apps and games with ease, while the C51 might struggle with more intensive tasks.
GPUAdreno 650Mali-G57 MP1Mi 10T Pro offers superior graphics performance, better for gaming and video editing.
RAM8 GB4 GB or 6 GBMi 10T Pro handles more apps simultaneously without slowing down.
Camera
Main Camera108MP, f/1.69, 1/1.33"50MP, f/1.8, 1/2.76"Mi 10T Pro captures significantly more detailed photos, especially in low light, due to larger sensor and wider aperture.
Selfie Camera20MP, f/2.2, 1/3.4"5MP, f/2.2, 1/5"Mi 10T Pro produces sharper and more detailed selfies.
Wide Angle Lens13MPNoneMi 10T Pro offers a wider field of view for landscape and group shots.
Macro Lens5MPNoneMi 10T Pro allows for detailed close-up shots of small objects.
Video Recording8K@30fps, 4K@60fps1080p@30fpsMi 10T Pro records higher resolution videos with better stabilization.
Battery
Capacity5000mAh5000mAhSimilar battery life under typical usage scenarios.
Charging33W Fast Charging33W Fast ChargingSimilar charging speeds.
Storage
Internal128/256 GB64/128/256 GBBoth phones offer ample storage, but the Realme C51 also offers a 64 GB variant for a lower price point.
ExpandableNoNoNeither phone allows for storage expansion via microSD card.
Software
OSAndroid 10 (upgradable to 11)Android 13Realme C51 has newer operating system.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 5Mi 10T Pro offers faster and more stable Wi-Fi connectivity.
Bluetooth5.15.0Slightly newer Bluetooth version on the Mi 10T Pro.
Audio
QualityStereo SpeakersNoise Cancellation MicrophoneMi 10T Pro offers a richer audio experience with stereo speakers, while Realme C51 offers enhanced call quality with noise cancellation.
Security
FeaturesSide-mounted Fingerprint SensorSide-mounted Fingerprint SensorBoth phones offer convenient and secure biometric authentication.
Build Quality
ProtectionCorning Gorilla Glass 5UnknownMi 10T Pro offers better scratch and shatter resistance.
Sensors
SensorsAccelerometer, Compass, Gyroscope, Proximity, Ultrasonic Proximity Virtual, FingerprintAccelerometer, Proximity, FingerprintMi 10T Pro has more comprehensive sensors for gaming and advanced features.
## 2. Key Differences Analysis

Xiaomi Mi 10T Pro 5G Advantages:

  • Significantly Superior Performance: Snapdragon 865 chipset provides a much smoother and faster experience for demanding tasks like gaming, video editing, and multitasking.
  • High-Quality Display: Higher resolution and refresh rate offer a sharper, smoother, and more enjoyable viewing experience.
  • Advanced Camera System: 108MP main camera, wide-angle lens, and macro lens provide more versatility and better image quality, especially in low light.
  • 8K Video Recording: Capability to record professional-grade video content.
  • Stereo Speakers: Immersive audio experience for media consumption.
  • Better Wi-Fi Connectivity: Supports newer Wi-Fi 6 standard.
  • More Comprehensive Sensors: Offers advanced functionality for gaming and VR/AR applications.
  • Better Screen Protection: Corning Gorilla Glass 5 for improved durability.

Realme C51 Advantages:

  • Newer Android Version: Comes with Android 13 out of the box.
  • Lighter Weight: More comfortable for extended use, especially for users with smaller hands.
  • Potentially Lower Price: Positioned as a budget-friendly option, offering good value for basic smartphone functionality.
  • Noise Cancellation Microphone: Better call quality.
  • 64GB Storage Variant: Possibly more affordable entry point.

Trade-offs:

  • Choosing the Mi 10T Pro means sacrificing a newer Android version and potentially paying a higher price.
  • Choosing the Realme C51 means accepting significantly lower performance, a less impressive display, and a less versatile camera system.

3. User Profiles & Recommendations

Xiaomi Mi 10T Pro 5G:

  • Ideal User: Power users, gamers, photography enthusiasts, and anyone who values performance and display quality.
  • Use Cases:
    • Playing demanding mobile games like Genshin Impact or PUBG Mobile.
    • Shooting high-quality photos and videos for social media or professional use.
    • Watching movies and TV shows with a crisp and smooth display.
    • Multitasking between multiple apps without lag.

Realme C51:

  • Ideal User: Budget-conscious users, first-time smartphone buyers, or those who primarily use their phones for basic communication and light browsing.
  • Use Cases:
    • Making calls and sending texts.
    • Browsing the internet and social media.
    • Taking occasional photos in good lighting conditions.
    • Using navigation apps.

Price-to-Value Ratio:

  • The Realme C51 offers a decent value proposition for its price point, providing essential smartphone features at an affordable cost. However, the Mi 10T Pro offers a much higher level of performance and features, justifying its higher price for users who can afford it.

4. Decision Framework

Here are 3 key questions a buyer should consider:

  1. What is your budget? The Realme C51 is likely significantly cheaper.
  2. What will you primarily use the phone for? Basic tasks vs. demanding apps/games.
  3. How important are display quality and camera performance to you? Mi 10T Pro excels in these areas.

Scenario-Based Recommendations:

  • Scenario 1: Budget is tight, and you only need a phone for basic tasks. Choose the Realme C51.
  • Scenario 2: You enjoy mobile gaming and want the best possible performance. Choose the Xiaomi Mi 10T Pro 5G.
  • Scenario 3: You value camera quality and want to capture high-quality photos and videos. Choose the Xiaomi Mi 10T Pro 5G.
  • Scenario 4: You want the latest Android version but don't need top-tier performance. Choose the Realme C51.

My Choice

I would choose the Xiaomi Mi 10T Pro 5G. While it is an older phone, the significantly superior performance, higher-quality display, and much better camera system make it a far more compelling option for my needs. I frequently use my smartphone for demanding tasks such as photo editing, video watching, and occasional gaming. The benefits of the Snapdragon 865, 144Hz display, and 108MP camera far outweigh the disadvantages of the older Android version, especially given that it supports updates. Even though the Realme C51 has the newer Android version, the overall user experience on the Mi 10T Pro will be much smoother and more enjoyable. Ultimately, I am willing to trade software newness for a better overall experience, making the Mi 10T Pro a more practical and long-lasting choice for me.

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