Xiaomi Poco X4 GT vs Realme C55 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme C55
Realme C55
Realme

General

Launch Date June 27, 2022 March 8, 2023
Release Year 2022 2023

Physical

Volume 108.18 cm³ 99.3 cm³
Screen Size to Weight Ratio 3.3 "/g 3.55 "/g
Weight 200 g 189.5 g
Height 163.6 mm 165.6 mm
Width 74.3 mm 75.9 mm
Thickness 8.9 mm 7.9 mm
Foldable Design No No
Available Colors
  • Silver
  • Black
  • Blue
  • Sun Shower
  • Rainy Night
  • Rainforest

Display

Screen Size 6.6 " 6.72 "
Resolution 1080 x 2460 1080 x 2400
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 85.1 % 86.7 %
Pixel Density 407 PPI 392 PPI
Refresh Rate 144 Hz 90 Hz
Typical Brightness 500 nits N/A
HBM Brightness 650 nits N/A
Peak Brightness N/A 680 nits

Hardware

Battery Capacity per Screen Area 116.62 mAh/in² 110.72 mAh/in²
Battery Density 46.96 mAh/cm³ 50.35 mAh/cm³
Battery Capacity 5080 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 8100 (5 nm) Mediatek MT6769H Helio G88 (12 nm)
CPU Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G610 MC6 Mali-G52 MC2

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version

Comparison Summary

Xiaomi Poco X4 GT vs. Realme C55: A Deep Dive for the Discerning Smartphone Buyer

The mid-range smartphone market is fiercely competitive, with devices vying for your attention with compelling features and aggressive pricing. Today, we'll dissect two contenders: the Xiaomi Poco X4 GT and the Realme C55. We'll go beyond the spec sheet, translating technical jargon into real-world implications to help you choose the perfect device.

1. Specifications Breakdown

FeatureXiaomi Poco X4 GTRealme C55Real-World Implications
Design
Dimensions (mm)163.6 x 74.3 x 8.9165.6 x 75.9 x 7.9Poco X4 GT slightly more compact
Weight (g)200189.5Negligible difference in hand feel
Display
Size (inches)6.66.72Realme C55 marginally larger screen
Resolution1080 x 24601080 x 2400Comparable sharpness
Refresh Rate (Hz)14490Poco X4 GT significantly smoother scrolling and gaming
Display TypeIPS LCD, HDR10, Dolby VisionIPS LCDPoco X4 GT superior color accuracy and dynamic range
Performance
ChipsetDimensity 8100 (5nm)Helio G88 (12nm)Poco X4 GT vastly more powerful, enabling demanding gaming and multitasking
CPUOcta-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)Poco X4 GT faster processing speeds
GPUMali-G610 MC6Mali-G52 MC2Poco X4 GT significantly better graphics performance
RAM (GB)86/8Poco X4 GT ensures smoother multitasking
Camera
Main Camera (MP)6464Comparable main camera resolution
Video Recording4K@30fps1080p@60fpsPoco X4 GT offers higher resolution video recording
Battery Life
Capacity (mAh)50805000Nearly identical battery capacity
Fast Charging67W33WPoco X4 GT charges significantly faster

2. Key Insights

The Poco X4 GT is the clear performance champion, thanks to its powerful Dimensity 8100 chipset and 144Hz refresh rate display. This translates to a noticeably smoother and more responsive experience, especially in gaming and demanding applications. The superior display with HDR10 and Dolby Vision also provides a richer visual experience.

The Realme C55, while less powerful, focuses on affordability and essentials. It boasts a large display and a competent main camera. The faster refresh rate compared to the standard 60hz, allows for a smoother experience overall.

3. User Profiles and Recommendations

Poco X4 GT: Ideal for power users, mobile gamers, and those who prioritize a fluid, responsive experience. The faster refresh rate and powerful processor are key differentiators.

Realme C55: Suitable for budget-conscious users who prioritize basic functionality, a large screen, and all-day battery life. It's a solid choice for everyday tasks like social media, browsing, and casual photography.

4. Buying Decision Framework

  • Are you a mobile gamer or demanding user? If yes, the Poco X4 GT's superior performance is crucial.
  • Is a smooth, responsive display a priority? The Poco X4 GT's 144Hz refresh rate provides a tangible advantage.
  • What's your budget? The Realme C55 offers good value for its price if top-tier performance isn't a necessity.

My Choice: The Poco X4 GT

While the Realme C55 offers decent value, the Poco X4 GT aligns perfectly with my preference for a powerful and responsive device. The Dimensity 8100's performance, coupled with the 144Hz display, creates an experience that is simply more enjoyable for everyday use and demanding tasks. The faster charging is a significant bonus in my fast-paced life. While I appreciate the Realme C55's affordability, the performance gap is too significant to ignore for my needs. I'm willing to invest in the Poco X4 GT for the long-term benefits of a smoother, more capable smartphone.

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.