Xiaomi Poco X3 NFC vs Samsung Galaxy Tab A7 Lite - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 8, 2020 June 18, 2021
Release Year 2020 2021

Physical

Volume 119.33 cm³ 211.99 cm³
Screen Size to Weight Ratio 3.1 "/g 2.38 "/g
Weight 215 g 366 g
Height 165.3 mm 212.5 mm
Width 76.8 mm 124.7 mm
Thickness 9.4 mm 8 mm
Foldable Design No No
Available Colors
  • Cobalt Blue
  • Shadow Gray
  • Silver
  • Gray

Display

Screen Size 6.67 " 8.7 "
Resolution 1080 x 2400 800 x 1340
Aspect Ratio 20:9 16:9
Screen-to-Body Ratio 84.6 % 81.1 %
Pixel Density 395 PPI 179 PPI
Refresh Rate 120 Hz N/A
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 67.38 mAh/in²
Battery Density 43.24 mAh/cm³ 24.06 mAh/cm³
Battery Capacity 5160 mAh 5100 mAh
NFC Support Yes No
Chipset Qualcomm SM7150-AC Snapdragon 732G (8 nm) Mediatek MT8768T Helio P22T (12 nm)
CPU Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Adreno 618 PowerVR GE8320

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 10 11
Maximum OS Version 12 14

Comparison Summary

1. Specifications Comparison

Here's a comparison of the Xiaomi Poco X3 NFC and the Samsung Galaxy Tab A7 Lite, focusing on their practical implications:

FeatureXiaomi Poco X3 NFCSamsung Galaxy Tab A7 LitePractical Impact
Design
Dimensions165.3 x 76.8 x 9.4 mm212.5 x 124.7 x 8 mmX3 NFC is more pocketable; A7 Lite offers a larger screen in a tablet form factor.
Weight215g366gX3 NFC is significantly lighter and easier to hold for extended periods.
BuildGorilla Glass 5 frontUnknown front glassX3 NFC offers better screen protection against scratches and drops.
Display
Size6.67"8.7"A7 Lite provides a larger viewing area, better for media consumption and reading.
Resolution1080x2400800x1340X3 NFC offers a sharper, more detailed image with finer text and crisper graphics.
Pixel Density395 ppi179 ppiNoticeably sharper image quality on the X3 NFC.
TechnologyIPS LCDTFT LCDX3 NFC has better viewing angles and color reproduction.
Refresh Rate120Hz60HzX3 NFC provides smoother scrolling, animations, and gaming experience.
Performance
ChipsetSnapdragon 732G (8 nm)Helio P22T (12 nm)X3 NFC is significantly faster and more responsive for apps, gaming, and multitasking.
AnTuTu Score328,145103,000X3 NFC offers a drastically smoother user experience, especially with demanding apps and games.
GPUAdreno 618PowerVR GE8320X3 NFC provides a better gaming experience with higher frame rates and more detailed graphics.
RAM6 GB / 8 GB3 GB / 4 GBX3 NFC handles more apps in the background and prevents slowdowns during multitasking.
Camera
Main Camera64MP8MPX3 NFC captures much more detailed photos, especially in good lighting conditions.
Selfie Camera20MP2MPX3 NFC produces higher-resolution and clearer selfie photos.
Ultrawide LensYesNoX3 NFC allows capturing wider scenes and group photos.
Video Recording4K@30fps1080p@30fpsX3 NFC records higher-quality, more detailed videos.
Battery
Capacity5160 mAh5100 mAhSimilar battery life, expected to last a full day for both.
Charging33W Fast Charging15W Fast ChargingX3 NFC charges significantly faster, minimizing downtime.
Storage
Internal64 GB / 128 GB32 GB / 64 GBX3 NFC offers more storage for apps, photos, and videos.
Expandable StorageNoNoNo option for extra storage on either phone.
Connectivity
SIMDual SIMSingle SIMX3 NFC allows using two phone numbers simultaneously.
Software
OS (at launch)Android 10Android 11A7 Lite launched with a slightly newer version of Android.
Max OS VersionAndroid 12Android 14A7 Lite will receive more software updates.
Audio
AudioStereo Speakers, Noise Cancellation MicStereo Speakers, Dolby AtmosX3 NFC offers clearer voice calls, while A7 Lite provides enhanced audio for media consumption.
Security
SecurityFingerprint Sensor (side-mounted)Basic security featuresX3 NFC offers convenient and secure biometric authentication.

2. Key Differences Analysis

Xiaomi Poco X3 NFC Advantages:

  • Significantly better performance: Snapdragon 732G chipset offers a much smoother and more responsive experience compared to the Helio P22T, especially in gaming and multitasking.
  • Superior display: Higher resolution, pixel density, IPS LCD technology, and 120Hz refresh rate provide a much better viewing experience.
  • Much better camera system: Higher resolution sensors, ultrawide lens, and 4K video recording capabilities offer more versatility and quality.
  • Faster charging: 33W fast charging significantly reduces charging time.
  • Dual SIM support: Allows using two phone numbers simultaneously.
  • Fingerprint sensor: Provides convenient and secure biometric authentication.

Samsung Galaxy Tab A7 Lite Advantages:

  • Larger display: The 8.7" screen is better for media consumption, reading, and general productivity tasks that benefit from a larger screen.
  • Dolby Atmos: Provides enhanced audio quality for media consumption.
  • More software updates: Will receive more Android version updates

Trade-offs:

  • The Galaxy Tab A7 Lite sacrifices performance, camera quality, and display quality for a larger screen and a tablet form factor.
  • The Poco X3 NFC prioritizes performance, camera, and display quality in a more compact smartphone form factor.

3. User Profiles & Recommendations

Xiaomi Poco X3 NFC:

  • Ideal User: Budget-conscious users who prioritize performance, gaming, camera quality, and a smooth display experience in a smartphone form factor.
  • Use Cases:
    • Mobile gaming: The powerful processor and 120Hz display offer a great gaming experience.
    • Photography: Versatile camera system captures high-quality photos and videos.
    • Everyday use: Smooth performance and long battery life make it ideal for daily tasks.

Samsung Galaxy Tab A7 Lite:

  • Ideal User: Users who primarily want a portable device for media consumption, reading, and light productivity tasks, and prioritize a larger screen size.
  • Use Cases:
    • Watching movies and TV shows: Larger screen provides a more immersive viewing experience.
    • Reading e-books and articles: More comfortable for reading longer content.
    • Web browsing: Easier to navigate websites with a larger display.
    • Basic tablet usage for kids.

4. Decision Framework

Here are three key questions to consider when choosing between the Xiaomi Poco X3 NFC and the Samsung Galaxy Tab A7 Lite:

  1. What is your primary use case? If you need a device for gaming, photography, and demanding apps, the Poco X3 NFC is the better choice. If you mainly want a device for media consumption and reading, the Tab A7 Lite's larger screen is beneficial.
  2. Do you prefer a smartphone or tablet form factor? The Poco X3 NFC is a smartphone, while the Tab A7 Lite is a compact tablet.
  3. How important is performance? If you need a smooth and responsive experience, especially with demanding apps and games, the Poco X3 NFC is the clear winner.

Scenario-Based Recommendations:

  • Scenario 1: A student wants a budget-friendly device for taking notes, browsing the web, and watching videos. Recommendation: Samsung Galaxy Tab A7 Lite, due to the larger screen for reading and note-taking.
  • Scenario 2: A gamer needs a phone that can handle demanding games without lag. Recommendation: Xiaomi Poco X3 NFC, due to its superior performance and 120Hz display.
  • Scenario 3: Someone wants a phone with a good camera for capturing photos and videos of their travels. Recommendation: Xiaomi Poco X3 NFC, due to its versatile camera system and 4K video recording.

My Choice

I would choose the Xiaomi Poco X3 NFC.

Here's why: While the larger screen of the Samsung Galaxy Tab A7 Lite is appealing for media consumption, the Poco X3 NFC offers a significantly better overall experience for my typical usage. I value smooth performance, a good camera, and a sharp display, and the Poco X3 NFC excels in these areas. The Snapdragon 732G chipset ensures that the phone handles demanding apps and games with ease, and the 120Hz display makes scrolling and animations feel incredibly smooth. Plus, the versatile camera system allows me to capture high-quality photos and videos in various situations.

Although the Tab A7 Lite has advantages like a slightly newer Android version and Dolby Atmos audio, these are not enough to outweigh the performance, camera, and display benefits offered by the Poco X3 NFC. The Poco X3 NFC provides a more well-rounded and enjoyable user experience for my needs.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.