Xiaomi Poco X4 GT vs Xiaomi 13 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 27, 2022 April 21, 2023
Release Year 2022 2023

Physical

Volume 108.18 cm³ 110.79 cm³
Screen Size to Weight Ratio 3.3 "/g 2.96 "/g
Weight 200 g 227 g
Height 163.6 mm 163.2 mm
Width 74.3 mm 74.6 mm
Thickness 8.9 mm 9.1 mm
Foldable Design No No
Available Colors
  • Silver
  • Black
  • Blue
  • Black
  • Yellow
  • Blue
  • White
  • Orange
  • Olive Green

Display

Screen Size 6.6 " 6.73 "
Resolution 1080 x 2460 1440 x 3200
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 85.1 % 89.8 %
Pixel Density 407 PPI 522 PPI
Refresh Rate 144 Hz 120 Hz
Typical Brightness 500 nits N/A
HBM Brightness 650 nits 1300 nits
Peak Brightness N/A 2600 nits

Hardware

Battery Capacity per Screen Area 116.62 mAh/in² 110.39 mAh/in²
Battery Density 46.96 mAh/cm³ 45.13 mAh/cm³
Battery Capacity 5080 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 8100 (5 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Mali-G610 MC6 Adreno 740

Connectivity

USB Version 2.0 3.2
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.2, OTG, DisplayPort

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 14

Comparison Summary

Xiaomi Poco X4 GT vs. Xiaomi 13 Ultra: A Deep Dive

Hello tech enthusiasts! Alex Griffin here, ready to dissect the Xiaomi Poco X4 GT and the Xiaomi 13 Ultra. We'll go beyond the spec sheet to understand what these phones offer in the real world. Let's dive in!

1. Specifications Breakdown

FeatureXiaomi Poco X4 GTXiaomi 13 UltraReal-World Implications
Design
Dimensions (mm)163.6 x 74.3 x 8.9163.2 x 74.6 x 9.113 Ultra slightly shorter and wider, both nearly identical in thickness. Negligible difference in hand feel.
Weight (g)200227Poco X4 GT noticeably lighter for extended use.
Display
TypeIPS LCDLTPO AMOLED13 Ultra offers superior contrast, deeper blacks, and potentially better power efficiency.
Size6.6"6.73"13 Ultra slightly larger, minimal difference in practical use.
Resolution1080 x 24601440 x 320013 Ultra significantly sharper, noticeable in detail and text clarity.
Refresh Rate144Hz120HzPoco X4 GT smoother for gaming and scrolling, though 120Hz is still excellent.
Peak Brightness650 nits (HBM)2600 nits (peak)13 Ultra far brighter for outdoor visibility.
Performance
ChipsetDimensity 8100Snapdragon 8 Gen 213 Ultra boasts significantly higher CPU and GPU performance for demanding tasks and gaming.
RAM8GB12GB/16GB13 Ultra offers more headroom for multitasking and future-proofing.
Camera
Main Sensor64MP50MP (1-inch)13 Ultra features a much larger sensor, potentially capturing more light and detail.
ZoomDigitalOptical (5x)13 Ultra provides superior zoom capabilities without quality loss.
Battery Life
Capacity5080 mAh5000 mAhSimilar capacities, real-world battery life will depend on usage and optimization.
Charging67W Wired90W Wired13 Ultra charges faster.

2. Key Insights

The Poco X4 GT shines as a mid-range performance champ. Its high refresh rate display and powerful Dimensity 8100 make it a great choice for gamers and those seeking a smooth user experience. The Xiaomi 13 Ultra, on the other hand, is a flagship powerhouse. Its superior display, cutting-edge Snapdragon 8 Gen 2, advanced camera system with a 1-inch sensor, and faster charging solidify its position as a premium device.

3. User Profiles and Recommendations

  • Poco X4 GT: Ideal for budget-conscious gamers, students, or anyone seeking excellent performance and a smooth display without breaking the bank.
  • Xiaomi 13 Ultra: Perfect for photography enthusiasts, power users, and those who demand the absolute best in mobile technology, regardless of price.

4. Buying Decision Framework

  1. What's your budget? The Poco X4 GT offers incredible value, while the 13 Ultra commands a flagship price.
  2. Are you a mobile gamer or heavy multitasker? Both phones perform well, but the 13 Ultra handles the most demanding tasks with ease.
  3. Is camera quality a top priority? The 13 Ultra's 1-inch sensor and advanced optics deliver a significant advantage in photography.

My Choice: Xiaomi 13 Ultra

While the Poco X4 GT is an excellent value proposition, I would choose the Xiaomi 13 Ultra. The combination of a stunning display, blazing-fast performance, and a truly exceptional camera system is irresistible. As a tech enthusiast who frequently pushes devices to their limits and values high-quality photography, the 13 Ultra aligns perfectly with my needs. The price premium is justified by the substantial leap in overall experience. It's an investment in a device that will remain a top performer for years to come.

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.