Samsung Galaxy Tab A7 Lite vs Xiaomi Redmi 12C - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 18, 2021 January 1, 2023
Release Year 2021 2023

Physical

Volume 211.99 cm³ 113.49 cm³
Screen Size to Weight Ratio 2.38 "/g 3.49 "/g
Weight 366 g 192 g
Height 212.5 mm 168.8 mm
Width 124.7 mm 76.4 mm
Thickness 8 mm 8.8 mm
Foldable Design No No
Available Colors
  • Silver
  • Gray
  • Mint Green
  • Graphite Gray
  • Ocean Blue
  • Lavender Purple

Display

Screen Size 8.7 " 6.71 "
Resolution 800 x 1340 720 x 1650
Aspect Ratio 16:9 21:9
Screen-to-Body Ratio 81.1 % 82.6 %
Pixel Density 179 PPI 268 PPI
Refresh Rate N/A N/A
Typical Brightness N/A 500 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 67.38 mAh/in² 111.05 mAh/in²
Battery Density 24.06 mAh/cm³ 44.06 mAh/cm³
Battery Capacity 5100 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek MT8768T Helio P22T (12 nm) Mediatek MT6769Z Helio G85 (12 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G52 MC2

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 14

Comparison Summary

Samsung Galaxy Tab A7 Lite vs. Xiaomi Redmi 12C: Detailed Comparison

Before diving deep, it's important to note: this is a tablet vs. smartphone comparison. While unusual, both devices compete in the budget segment, serving different but sometimes overlapping needs.


1. Specifications Breakdown

Design & Portability

FeatureSamsung Galaxy Tab A7 LiteXiaomi Redmi 12CReal-World Implications
Dimensions212.5 × 124.7 × 8 mm168.8 × 76.4 × 8.8 mmTab A7 Lite is a compact tablet, while Redmi 12C is a large phone—better for one-handed use.
Weight366g192gRedmi 12C is much lighter, making it far more pocket-friendly.
Build QualityPlasticPlasticSimilar budget-tier materials, but Tab A7 Lite’s larger footprint may feel less sturdy.

Display

FeatureSamsung Galaxy Tab A7 LiteXiaomi Redmi 12CReal-World Implications
Size8.7"6.71"Tab A7 Lite is better for media, Redmi 12C is easier to carry.
Resolution800 × 1340 (179 PPI)720 × 1650 (268 PPI)Redmi 12C has a sharper screen—better text clarity.
Panel TypeTFT LCDIPS LCDIPS offers better colors & viewing angles.
Refresh Rate60Hz60HzSimilar smoothness in scrolling.

Performance & Storage

FeatureSamsung Galaxy Tab A7 LiteXiaomi Redmi 12CReal-World Implications
ChipsetHelio P22T (12nm)Helio G85 (12nm)G85 is 2x faster—better for gaming & multitasking.
AnTuTu Score103,000225,154Redmi 12C is noticeably snappier—better for apps.
RAM3/4GB3/4/6GB6GB variant on Redmi 12C helps with heavy multitasking.
Storage32/64GB (non-expandable)32/64/128GB (non-expandable)Redmi 12C offers more storage options.

Camera

FeatureSamsung Galaxy Tab A7 LiteXiaomi Redmi 12CReal-World Implications
Main Camera8MP (f/2.0)50MP (f/1.8) + 2MP macroRedmi 12C wins clearly—sharper, better low-light performance.
Selfie Camera2MP (f/2.2)5MPRedmi 12C’s selfies are usable, Tab A7 Lite’s are barely functional.
Video Recording1080p @ 30fps1080p @ 30fpsSimilar video quality, but Redmi 12C has better stabilization.

Battery & Charging

FeatureSamsung Galaxy Tab A7 LiteXiaomi Redmi 12CReal-World Implications
Capacity5100mAh5000mAhSimilar endurance, but Tab A7 Lite may last longer due to lower power draw.
Charging Speed15W10WTab A7 Lite charges slightly faster.
Battery TypeLi-PolymerLi-IonLi-Polymer (Tab A7 Lite) is slightly more durable over cycles.

Software & Extras

FeatureSamsung Galaxy Tab A7 LiteXiaomi Redmi 12CReal-World Implications
OS VersionAndroid 11 (up to 14)Android 12Tab A7 Lite supports newer updates (though still outdated).
AudioDolby Atmos, Stereo SpeakersBasic mono speakerTab A7 Lite wins for media—better sound immersion.
SecurityNoneRear fingerprint sensorRedmi 12C offers faster unlocking.
ConnectivityWi-Fi 5, BT 5.0Wi-Fi 5, BT 5.1 LERedmi 12C has better Bluetooth efficiency.

2. Key Insights

Samsung Galaxy Tab A7 Lite Strengths

Bigger screen – Better for movies, reading, and casual browsing.
Superior speakers – Dolby Atmos makes media consumption richer.
Slightly better battery life – Lower-power chipset helps endurance.

Xiaomi Redmi 12C Strengths

Much faster performance – Smoother for gaming and multitasking.
Better cameras – 50MP main sensor vs. 8MP is a huge leap.
More portable – Fits in pockets, lighter, and easier to handle.

Trade-Offs & Limitations

Tab A7 Lite’s chipset is weak – Struggles beyond basic tasks.
Redmi 12C’s display is smaller – Not ideal for extended media.
Neither has expandable storage – Limits flexibility for heavy users.


3. User Profiles & Recommendations

Who Should Buy the Samsung Galaxy Tab A7 Lite?

  • Media consumers who prioritize a big screen and good speakers.
  • Light users who don’t need much processing power.
  • Parents/Kids – Affordable tablet for videos and casual games.

Who Should Buy the Xiaomi Redmi 12C?

  • Budget smartphone users who want performance & portability.
  • Social media & camera users – Better selfies and main camera.
  • Gamers on a budget – Helio G85 handles lighter games well.

4. Buying Decision Framework

Three Questions to Help You Decide

  1. Do you need a big screen or a pocket-friendly device?

    • Big screen → Tab A7 Lite
    • Portability → Redmi 12C
  2. Do you care about camera quality?

    • Yes → Redmi 12C (dramatically better cameras)
    • No → Tab A7 Lite
  3. Do you need performance for apps/games?

    • Yes → Redmi 12C (2x faster in benchmarks)
    • No → Tab A7 Lite

Scenario-Based Recommendations

  • Best for movies/media → Tab A7 Lite (bigger screen, better sound).
  • Best for casual gaming → Redmi 12C (faster chipset).
  • Best for photos → Redmi 12C (50MP vs. 8MP is a no-brainer).

Final Verdict: Which Would I Choose?

My Pick: Xiaomi Redmi 12C

Why?

  • Better performance (Helio G85 is way faster than the P22T).
  • More practical as a daily driver (fits in pockets, better cameras).
  • Still decent for media (6.71" screen isn’t bad for videos).

The Tab A7 Lite is only worth it if you specifically want a cheap tablet—otherwise, the Redmi 12C is the better all-rounder.

If you absolutely need a tablet, the Tab A7 Lite is fine, but if you want a device that does more (phone + performance + camera), the Redmi 12C wins easily.

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.