Xiaomi Poco C40 vs Xiaomi 13 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 17, 2022 April 21, 2023
Release Year 2022 2023

Physical

Volume 119.52 cm³ 110.79 cm³
Screen Size to Weight Ratio 3.29 "/g 2.96 "/g
Weight 204 g 227 g
Height 169.6 mm 163.2 mm
Width 76.6 mm 74.6 mm
Thickness 9.2 mm 9.1 mm
Foldable Design No No
Available Colors
  • Coral Green
  • Poco Yellow
  • Power Black
  • Black
  • Yellow
  • Blue
  • White
  • Orange
  • Olive Green

Display

Screen Size 6.71 " 6.73 "
Resolution 720 x 1650 1440 x 3200
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 82 % 89.8 %
Pixel Density 268 PPI 522 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A 1300 nits
Peak Brightness N/A 2600 nits

Hardware

Battery Capacity per Screen Area 133.26 mAh/in² 110.39 mAh/in²
Battery Density 50.2 mAh/cm³ 45.13 mAh/cm³
Battery Capacity 6000 mAh 5000 mAh
NFC Support Yes Yes
Chipset JLQ JR510 (11 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (4x2.0 GHz Cortex-A55 & 4x1.5 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-G57 MC1 Adreno 740

Connectivity

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

Software

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

Comparison Summary

Let's dive into a comparative analysis of the Xiaomi Poco C40 and the Xiaomi 13 Ultra, two phones occupying vastly different ends of the smartphone spectrum.

1. Specifications Breakdown

FeatureXiaomi Poco C40Xiaomi 13 UltraReal-World Implications
Design
Dimensions (mm)169.6 x 76.6 x 9.2163.2 x 74.6 x 9.1Poco C40 is slightly larger and thicker. 13 Ultra likely feels more premium due to materials used.
Weight (g)204227Poco C40 is noticeably lighter, reducing hand fatigue.
Display
TypeIPS LCDLTPO AMOLED13 Ultra offers significantly better contrast, color accuracy, and power efficiency.
Size6.71"6.73"Negligible size difference.
Resolution720 x 16501440 x 320013 Ultra boasts much sharper visuals, crucial for media consumption and detail-oriented tasks.
Refresh Rate-120Hz13 Ultra provides smoother scrolling and animations, enhancing the overall user experience.
Peak Brightness400 nits2600 nits13 Ultra's exceptional brightness ensures excellent outdoor visibility.
Performance
ChipsetJLQ JR510Snapdragon 8 Gen 213 Ultra delivers flagship-level performance, handling demanding tasks and gaming with ease.
CPUOcta-core 2.0 GHzOcta-core 3.2 GHzVast performance difference; 13 Ultra offers significantly faster processing speeds.
RAM4GB12GB/16GB13 Ultra enables seamless multitasking and smooth app switching, even with numerous apps open.
Camera
Main Lens13MP50MP (1-inch sensor)13 Ultra's larger sensor captures dramatically more light and detail, resulting in superior image quality.
ZoomDigitalOptical 5x13 Ultra offers lossless zoom, preserving image quality at longer focal lengths.
Video1080p@30fps8K@24fps13 Ultra allows for significantly higher resolution video recording.
Battery Life
Capacity6000mAh5000mAhPoco C40 likely offers longer battery life due to its lower-power components and larger battery.
Charging18W90W wired, 50W wireless13 Ultra charges dramatically faster, minimizing downtime.

2. Key Insights

The Poco C40 is a budget-oriented device prioritizing affordability and long battery life. Its performance is adequate for basic tasks but will struggle with demanding applications or gaming. The camera system is basic, suitable for casual photography.

The Xiaomi 13 Ultra, on the other hand, is a premium flagship smartphone with top-tier specifications across the board. It excels in performance, display quality, camera capabilities, and fast charging. The Leica-tuned camera system is a standout feature, promising exceptional image quality and versatility.

3. User Profiles and Recommendations

Poco C40: Ideal for users on a tight budget who prioritize battery life and basic functionality. Suitable for calling, texting, web browsing, and light social media usage.

Xiaomi 13 Ultra: Geared towards power users, photographers, and videographers who demand the best possible performance, display, and camera technology. Perfect for gaming, content creation, and demanding multitasking.

4. Buying Decision Framework

  1. What is your budget? The Poco C40 is significantly more affordable.
  2. What are your primary use cases? Basic tasks vs. demanding applications and content creation.
  3. Which features are most important to you? Battery life vs. performance, display quality, and camera capabilities.

My Choice: Xiaomi 13 Ultra

While the Poco C40 offers impressive battery life at an incredibly affordable price, I would choose the Xiaomi 13 Ultra. As a tech journalist who frequently uses demanding applications, captures photos and videos, and values a premium user experience, the 13 Ultra aligns perfectly with my needs. The superior performance, stunning display, and cutting-edge camera system are worth the investment for me. The fast charging capabilities also minimize downtime, which is crucial in my fast-paced work environment. While battery life might be slightly shorter compared to the Poco C40, the overall benefits of the 13 Ultra significantly outweigh this trade-off for my specific usage patterns.

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.