Xiaomi Poco M4 5G vs Realme C51 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C51
Realme C51
Realme

General

Launch Date October 7, 2022 August 1, 2023
Release Year 2022 2023

Physical

Volume 111.08 cm³ 102.59 cm³
Screen Size to Weight Ratio 3.29 "/g 3.62 "/g
Weight 200 g 186 g
Height 164 mm 167.2 mm
Width 76.1 mm 76.7 mm
Thickness 8.9 mm 8 mm
Foldable Design No No
Available Colors
  • Cool Blue
  • Poco Yellow
  • Power Black
  • Mint Green
  • Carbon Black

Display

Screen Size 6.58 " 6.74 "
Resolution 1080 x 2408 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.6 % 85.5 %
Pixel Density 401 PPI 260 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness 500 nits N/A
Peak Brightness N/A 560 nits

Hardware

Battery Capacity per Screen Area 115.48 mAh/in² 110.07 mAh/in²
Battery Density 45.01 mAh/cm³ 48.74 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 700 (7 nm) Unisoc Tiger T612 (12 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G57 MC2 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 12 13
Maximum OS Version

Comparison Summary

Xiaomi Poco M4 5G vs. Realme C51: A Detailed Comparison

Let's dive deep into a comparative analysis of the Xiaomi Poco M4 5G and the Realme C51, dissecting their specifications and uncovering what they truly offer in real-world usage.

1. Specifications Breakdown

FeatureXiaomi Poco M4 5GRealme C51Real-World Implications
Design
Dimensions (mm)164 x 76.1 x 8.9167.2 x 76.7 x 8Poco M4 5G is slightly more compact.
Weight (g)200186Realme C51 is noticeably lighter, improving one-handed use.
Display
Size (inches)6.586.74Realme C51 offers a larger screen for more immersive content consumption.
Resolution1080 x 2408720 x 1600Poco M4 5G boasts significantly sharper visuals due to higher pixel density (401 vs. 260 PPI).
Refresh Rate (Hz)9090Both offer smooth scrolling and animations.
Display TypeIPS LCDIPS LCDExpect similar color accuracy and viewing angles; however, Poco M4 5G's higher resolution is key.
Performance
ChipsetDimensity 700Unisoc T612Dimensity 700 generally offers better performance and efficiency.
CPUOcta-coreOcta-coreWhile both are octa-core, the Dimensity 700's architecture provides a performance advantage.
GPUMali-G57 MC2Mali-G57Poco M4 5G's GPU should handle gaming slightly better.
RAM4/6GB4GBPoco M4 offers a 6GB RAM option for smoother multitasking.
Camera
Main Camera50MP50MPSimilar resolution, but real-world image quality will depend on sensor and processing.
Selfie Camera8MP5MPPoco M4 5G has a higher resolution front camera.
Battery
Capacity (mAh)50005000Both offer similar battery capacities, but actual battery life depends on usage and optimization.

2. Key Insights

  • Display: The Poco M4 5G's sharper display is a major differentiator. While the Realme C51 offers a larger screen, the lower resolution will be noticeable in everyday use.
  • Performance: The Dimensity 700 in the Poco M4 5G provides a tangible performance advantage, especially for gaming and demanding tasks. The 6GB RAM option further solidifies its lead.
  • Camera: Both phones feature a 50MP main camera, but we need real-world testing to determine image quality differences. Poco M4 5G has a clear advantage in selfie camera resolution.
  • Value: Pricing will be crucial. If the Poco M4 5G is priced competitively, its superior performance and display make it a strong contender.

3. User Profiles and Recommendations

  • Poco M4 5G: Suited for users who prioritize performance, a sharp display, and smoother multitasking. Ideal for mobile gaming, content creation, and power users.
  • Realme C51: Best for budget-conscious users who prioritize a large screen and long battery life. Suitable for casual browsing, social media, and light gaming.

4. Buying Decision Framework

  1. Is a sharp display crucial for you? If yes, the Poco M4 5G is the clear winner.
  2. Do you engage in demanding tasks or mobile gaming? If so, the Poco M4 5G's superior performance will be beneficial.
  3. What is your budget? The Realme C51 might be preferable for those on a tighter budget if the price difference is significant.

My Choice: Xiaomi Poco M4 5G

While I appreciate the Realme C51's larger display and lightweight design, I would choose the Xiaomi Poco M4 5G. The significantly sharper display and superior performance powered by the Dimensity 700 are compelling advantages. In my daily workflow, which involves multitasking, content creation, and occasional gaming, these factors significantly impact productivity and enjoyment. The potential price premium for the Poco M4 5G would be justified for the tangible benefits it offers in my use case. A crisp, responsive experience trumps a slightly larger but less defined screen.

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.