Samsung Galaxy A12 Nacho vs Xiaomi Redmi A3 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 9, 2021 February 23, 2024
Release Year 2021 2024

Physical

Volume 110.64 cm³ 106.58 cm³
Screen Size to Weight Ratio 3.17 "/g 3.48 "/g
Weight 205 g 193 g
Height 164 mm 168.3 mm
Width 75.8 mm 76.3 mm
Thickness 8.9 mm 8.3 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • Midnight Black
  • Forest Green (Olive Green)
  • Star Blue (Lake Blue)

Display

Screen Size 6.5 " 6.71 "
Resolution 720 x 1600 720 x 1650
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 82.1 % 82.9 %
Pixel Density 270 PPI 268 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 500 nits
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 111.05 mAh/in²
Battery Density 45.19 mAh/cm³ 46.91 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 850 (8 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU Mali-G52 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 USB Type-C 2.0

Software

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

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Samsung Galaxy A12 Nacho and the Xiaomi Redmi A3. These are both budget-friendly options, but they have key differences that might make one a better fit for you than the other. I'll break down the specs, tell you what they really mean for your day-to-day usage, and then give you my recommendation.

1. Specifications Breakdown

Here’s a detailed comparison table to help you understand the technical differences:

FeatureSamsung Galaxy A12 NachoXiaomi Redmi A3Real-World Implications
Design
Dimensions164 × 75.8 × 8.9 mm168.3 × 76.3 × 8.3 mmA3 is slightly taller, A12 Nacho thicker; impacts pocket fit & hand feel
Weight205g193gA3 is lighter; more comfortable for extended use
Display
Size6.5"6.71"A3 has a slightly bigger screen; better for media consumption
Resolution720x1600720x1650Similar sharpness, adequate for basic tasks
PPI270268Negligible difference in pixel density
TechnologyPLS LCDIPS LCDA3's IPS panel offers generally better viewing angles and color reproduction
Refresh Rate60Hz90HzA3 feels smoother; noticeable difference in scrolling and animations
Brightness0 nits0 nitsNeed more data
Performance
ChipsetExynos 850 (8 nm)Mediatek Helio G36 (12 nm)A12 Nacho's Exynos chip is more efficient (8nm vs 12nm)
AnTuTu Score117,300127,000A3 has slightly better benchmark performance; A3 might feel a bit snappier
GPUMali-G52PowerVR GE8320Impacts gaming performance; casual games run fine on both
Camera
Main Camera48MP8MPA12 Nacho captures more detailed photos in good lighting
Selfie Camera8MP5MPA12 Nacho has better selfie quality
Wide Angle LensYesNoA12 Nacho allows for wider shots
Extra LensesDepth, MacroN/AA12 Nacho offers more versatile photography options
Video Recording1080p@30fps1080p@30fpsStandard video recording capabilities
DXOMark ScoreN/A45A3 has entry-level camera performance
Battery Life
Capacity5000mAh5000mAhBoth offer all-day battery life
Charging15W10WA12 Nacho charges faster; less waiting time
Software
OSAndroid 11 (upgradable to 13)Android 14A3 has the latest Android version, potentially longer support
Connectivity
Wi-FiAC + Wi-Fi DisplayACSimilar Wi-Fi capabilities
Bluetooth5.05.3A3 has a newer, more efficient Bluetooth version
GPSGalileo SupportN/AA12 Nacho has better location accuracy
Storage
Internal32/64/128 GB64/128 GBBoth offer sufficient storage for apps and media
RAM3/4/6 GB3/4/6 GBRAM is adequate for multitasking
ExpandableNoNoNo way to add more storage
Audio
QualityDolby AtmosBasicA12 Nacho offers better audio experience for music and videos
Security
Fingerprint SensorSide-mountedSide-mountedConvenient and reliable security
Build Quality
Screen ProtectionUnknownGorilla Glass 3A3 has better screen protection
Sensors
SensorsFingerprint, Proximity, AccelerometerAccelerometer; Ultrasonic proximity virtual
Launch Date2021-08-092024-02-23Xiaomi Redmi A3 is newer by 6 months, 14 days

2. Key Insights

  • Samsung Galaxy A12 Nacho:

    • Strengths: Better camera system with more lenses (wide-angle, macro, depth), faster charging (15W vs 10W), Dolby Atmos audio, Galileo GPS.
    • Competitive Advantages: Offers a more versatile camera experience at a budget price and enhanced audio.
    • Trade-offs: Older software (Android 11, upgradable to 13), potentially less smooth display (60Hz).
  • Xiaomi Redmi A3:

    • Strengths: Newer Android version (Android 14), smoother display (90Hz), slightly better benchmark performance, Corning Gorilla Glass 3.
    • Competitive Advantages: More modern software and a smoother visual experience.
    • Trade-offs: Weaker camera system, slower charging, basic audio features.

3. User Profiles and Recommendations

  • Samsung Galaxy A12 Nacho:

    • Best For: Users who prioritize camera versatility and audio quality on a tight budget.
    • Use Cases: Taking photos in various scenarios, enjoying music/videos with better sound, needing precise location services.
  • Xiaomi Redmi A3:

    • Best For: Users who value a modern software experience and smoother display performance.
    • Use Cases: Everyday tasks, social media browsing, casual gaming, appreciating newer Android features.

4. Buying Decision Framework

Here are three practical questions to guide your decision:

  1. How important is the camera to you? If you frequently take photos and want a variety of lenses, the A12 Nacho is the better choice.
  2. Do you prioritize a modern software experience and display smoothness? If yes, the Redmi A3 is the way to go.
  3. How quickly do you need your phone to charge? The A12 Nacho’s faster charging can be a significant convenience.

Scenario-Based Recommendations:

  • Budget Photographer: Samsung Galaxy A12 Nacho – More camera features and better photo quality.
  • Everyday User on a Budget: Xiaomi Redmi A3 – Newer software and smoother display.
  • Media Enthusiast: Samsung Galaxy A12 Nacho – Dolby Atmos enhances the audio experience.

My Choice

If I were choosing between these two phones, I would lean towards the Xiaomi Redmi A3. While the camera on the A12 Nacho is undeniably better on paper, the updated software (Android 14) and the smoother 90Hz display on the Redmi A3 would make a more significant difference in my daily use. The Helio G36 is efficient enough to handle my typical needs, and the added screen protection is a bonus, because let's face it, accidents happen.

  • Software Longevity: Having a newer OS means I'm likely to get updates and security patches for a longer period.
  • Smoother Experience: The 90Hz display makes a noticeable difference in how fluid the phone feels, especially when scrolling through social media or browsing the web.

In short, the Redmi A3 is the more well-rounded package for the average user, offering a balance of modern features and usability.

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.