Xiaomi Poco C40 vs Xiaomi Redmi A2 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 17, 2022 March 24, 2023
Release Year 2022 2023

Physical

Volume 119.52 cm³ 115.25 cm³
Screen Size to Weight Ratio 3.29 "/g 3.4 "/g
Weight 204 g 192 g
Height 169.6 mm 164.9 mm
Width 76.6 mm 76.8 mm
Thickness 9.2 mm 9.1 mm
Foldable Design No No
Available Colors
  • Coral Green
  • Poco Yellow
  • Power Black
  • Aqua Blue
  • Classic Black
  • Sea Green

Display

Screen Size 6.71 " 6.52 "
Resolution 720 x 1650 720 x 1600
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 82 % 81 %
Pixel Density 268 PPI 269 PPI
Refresh Rate N/A N/A
Typical Brightness 400 nits 400 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 133.26 mAh/in² 117.62 mAh/in²
Battery Density 50.2 mAh/cm³ 43.39 mAh/cm³
Battery Capacity 6000 mAh 5000 mAh
NFC Support Yes No
Chipset JLQ JR510 (11 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (4x2.0 GHz Cortex-A55 & 4x1.5 GHz Cortex-A55) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
GPU Mali-G57 MC1 PowerVR GE8320

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version

Comparison Summary

Xiaomi Poco C40 vs. Xiaomi Redmi A2: A Budget Battle Royale

Hello, fellow tech enthusiasts! Today, we're diving deep into the world of budget smartphones, comparing two contenders from Xiaomi: the Poco C40 and the Redmi A2. Both aim to deliver bang for your buck, but which one emerges victorious? Let's dissect their specs and uncover the real-world implications for you.

1. Specifications Breakdown

FeatureXiaomi Poco C40Xiaomi Redmi A2Real-World Implications
Design
Dimensions (mm)169.6 x 76.6 x 9.2164.9 x 76.8 x 9.1Poco C40 is slightly larger. Negligible difference in daily handling.
Weight (g)204192Poco C40 is a bit heavier. Might be noticeable during extended use.
Display
Size (inches)6.716.52Poco C40 offers a larger screen for more immersive media consumption.
Resolution (pixels)720 x 1650720 x 1600Virtually identical sharpness. Neither offers Full HD, expect some pixelation.
TypeIPS LCDIPS LCDExpect decent colors and viewing angles, but lower contrast and brightness than AMOLED displays.
Performance
ChipsetJLQ JR510Mediatek Helio G36Helio G36 generally offers better performance in benchmarks. Expect smoother multitasking on the Redmi A2.
CPUOcta-core 2.0 GHzOcta-core 2.2 GHzRedmi A2 has a slight edge in clock speed, potentially translating to faster app loading.
GPUMali-G57 MC1PowerVR GE8320Mali-G57 MC1 typically provides better gaming performance.
RAM (GB)42/34GB RAM on Poco C40 allows for smoother multitasking and better performance with demanding apps.
Camera
Rear Camera (MP)13 + 28 + 0.3Poco C40 boasts a higher resolution main camera, potentially capturing more detail.
Front Camera (MP)55Selfie camera resolution is the same on both devices.
Battery Life
Capacity (mAh)60005000Poco C40's larger battery should provide significantly longer usage time.
Charging18W Fast Charging10WPoco C40 charges significantly faster.
Other
NFCYesNoPoco C40 supports contactless payments and data transfer.
USB TypeUSB-CmicroUSBUSB-C on Poco C40 offers faster data transfer and more versatile connectivity.
OSAndroid 11Android 12Redmi A2 comes with a newer Android version out of the box.

2. Key Insights

The Poco C40 prioritizes battery life and a larger display, while the Redmi A2 focuses on a more modern OS and potentially smoother performance in day-to-day tasks, depending on the RAM configuration. The Poco C40's JLQ JR510 chipset, while less known, could surprise in gaming scenarios thanks to its Mali GPU. The Redmi A2's Helio G36 is a proven budget workhorse.

3. User Profiles and Recommendations

  • Poco C40: Ideal for users who prioritize all-day battery life, enjoy media consumption on a larger screen, and need NFC for contactless payments. Students, casual gamers, and those who are always on the go would appreciate this device.

  • Redmi A2: Suitable for budget-conscious users who prioritize a more recent Android version, decent performance for everyday tasks like social media and web browsing, and prefer a lighter, slightly more compact phone. The 3GB RAM version is strongly recommended over the 2GB version for a smoother experience.

4. Buying Decision Framework

  1. What's your budget? Both phones are priced competitively, but the Redmi A2 generally starts lower.
  2. How important is battery life? If all-day endurance is crucial, the Poco C40 is the clear winner.
  3. Do you need NFC? This is a deciding factor if you rely on contactless payments.

Scenario-based recommendations:

  • Heavy user, limited budget: Poco C40 (for the battery).
  • Light user, prioritizing latest software: Redmi A2 (3GB RAM version).
  • Gamer on a shoestring: Poco C40 (for the potentially superior GPU).

My Choice: The Poco C40

While the Redmi A2 offers a more modern OS and a slightly faster CPU, the Poco C40's combination of a massive 6000mAh battery, faster charging, NFC functionality, and a larger display ultimately wins me over. As someone who's constantly on the move, battery life is paramount. The USB-C port is also a big plus for future-proofing. While the JLQ chipset is a bit of an unknown, early benchmarks suggest respectable performance, especially for gaming. The inclusion of NFC seals the deal, offering convenient contactless payments. For my needs and priorities, the Poco C40 represents the better overall value proposition.

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.