Samsung Galaxy A04s vs Xiaomi Redmi Note 12S - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 22, 2022 April 26, 2023
Release Year 2022 2023

Physical

Volume 114.96 cm³ 95.71 cm³
Screen Size to Weight Ratio 3.33 "/g 3.65 "/g
Weight 195 g 176 g
Height 164.7 mm 159.9 mm
Width 76.7 mm 73.9 mm
Thickness 9.1 mm 8.1 mm
Foldable Design No No
Available Colors
  • Black
  • White
  • Green
  • Copper
  • Ice Blue
  • Onyx Black
  • Pearl Green

Display

Screen Size 6.5 " 6.43 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 80.7 % 84.5 %
Pixel Density 270 PPI 409 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 700 nits
Peak Brightness 400 nits 1000 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 120.93 mAh/in²
Battery Density 43.5 mAh/cm³ 52.24 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 850 (8 nm) Mediatek MT6781 Helio G96 (12 nm)
CPU Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G52 Mali-G57 MC2

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 12 13
Maximum OS Version 14

Comparison Summary

Alright, let's dive deep into this comparison between the Samsung Galaxy A04s and the Xiaomi Redmi Note 12S. I'll break down the specs and focus on what they mean for you, the user, in your everyday life.

1. Specifications Breakdown

FeatureSamsung Galaxy A04sXiaomi Redmi Note 12SReal-World Implications
Design
Dimensions164.7 x 76.7 x 9.1 mm159.9 x 73.9 x 8.1 mmThe A04s is slightly larger and thicker, while the 12S is more compact and comfortable to hold.
Weight195g176gThe 12S is significantly lighter, which makes it more comfortable for extended use.
Display
Size6.5"6.43"Minimal difference in screen size.
Resolution720x16001080x2400The 12S has a much sharper display with more detail, making text and images appear crisper.
Pixel Density (PPI)270409The 12S will provide a noticeably clearer and smoother visual experience.
TechnologyPLS LCDAMOLEDAMOLED on the 12S provides deeper blacks, better contrast, and more vibrant colors. It's also more efficient for dark themes.
Refresh Rate90Hz90HzBoth offer a smooth 90Hz refresh rate for scrolling and animations.
Brightness0 nits1000 nitsThe 12S is much better suited for outdoor use on bright days.
Performance
ChipsetExynos 850 (8 nm)Mediatek Helio G96 (12 nm)The 12S's Helio G96 is significantly more powerful than the A04s' Exynos 850.
AnTuTu Score117,300412,400The 12S will feel much faster in day-to-day use, with smoother multitasking and better performance in games and demanding apps.
GPUMali-G52Mali-G57 MC2The 12S has a more powerful GPU, leading to better gaming performance.
Camera
Rear Main Camera50MP f/1.8108MP f/1.8The 12S's main camera captures significantly more detail and performs better in low-light conditions.
Front Camera5MP f/2.216MP f/2.4The 12S produces significantly better selfies, although the A04s has a slightly wider aperture.
Wide Angle LensNone8MP f/2.2The 12S offers a wide-angle lens, which allows for more versatile shots.
Portrait (Depth)2MP f/2.4NoneThe A04s has a dedicated depth sensor for portrait mode photos, which the 12S lacks.
Macro Lens2MP f/2.42MP f/2.4Both offer similar macro lens capabilities for close-up shots.
Video1080p@30fps1080p@30fpsBoth can record videos at 1080p resolution. 12S has 120fps slow-mo.
Battery Life
Capacity5000mAh5000mAhBoth offer similar battery capacity, so you can expect a similar day’s worth of use.
Charging15W33WThe 12S charges much faster, which reduces downtime.
Battery FeaturesNon-removableReverse charging, Non-removable12S allows reverse charging.
Other
OSAndroid 12 (upgradable to 14)Android 13The 12S comes with a newer version of Android out of the box.
Storage Options32/64/128 GB64/128/256 GBThe 12S offers more internal storage capacity.
RAM Options3/4 GB6/8 GBThe 12S has more RAM, which improves multitasking and overall performance.
Expandable StorageNoNoNeither phone supports expandable storage, so you are limited to the internal storage.
AudioBasicHi-Res Audio, Stereo SpeakersThe 12S offers a better audio experience.
Screen ProtectionUnknownCorning Gorilla Glass 3The 12S offers more screen protection.
GPS SystemsGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoThe A04s supports QZSS for better location.
Bluetooth5.05.2The 12S has a more modern Bluetooth.
SensorsFingerprint, Accelerometer, ProximityFingerprint, Accelerometer, Compass, Gyroscope, ProximityThe 12S has a more comprehensive suite for apps and gaming.

2. Key Insights

Samsung Galaxy A04s

  • Strengths:
    • A slightly larger display.
    • Dedicated depth sensor for portrait mode.
    • More GPS systems supported.
  • Competitive Advantages:
    • The lower price will appeal to people on a tight budget.
  • Trade-offs:
    • Weaker processor, less RAM, lower-resolution display and no screen protection makes it less desirable to someone who uses their phone a lot.

Xiaomi Redmi Note 12S

  • Strengths:
    • Significantly more powerful processor for smooth multitasking and gaming.
    • Superior AMOLED display with higher resolution, better brightness, and vibrant colors.
    • Better camera system, including a higher resolution main sensor, a wide-angle lens, and a vastly superior selfie camera.
    • Much faster 33W charging, significantly decreasing downtime.
    • Double the available RAM and storage, increasing its ability to multitask.
    • Superior audio with Hi-Res Audio and Stereo Speakers.
  • Competitive Advantages:
    • A far superior choice for everyday performance, multimedia consumption, and photography.
  • Trade-offs:
    • Lacks a dedicated depth sensor and expandable storage.

3. User Profiles and Recommendations

Samsung Galaxy A04s

  • Best for:
    • Users on an extremely tight budget who need a basic smartphone for communication and light app usage.
    • Individuals who prioritize simplicity and do not require high performance or advanced camera capabilities.
    • Users who favor a larger screen and portrait photos.

Xiaomi Redmi Note 12S

  • Best for:
    • Users who prioritize performance, display quality, and camera versatility.
    • Gamers or those who multitask on their phones extensively.
    • Multimedia consumers who watch videos or listen to music frequently.
    • People who want a faster-charging, more responsive, and better-looking display.

4. Buying Decision Framework

To help you choose, ask yourself these questions:

  1. Budget: Is price your primary concern, or are you willing to pay more for a better experience?
  2. Performance Needs: How do you primarily use your phone? Is it for basic communication, or do you need it for gaming, photography, and multitasking?
  3. Multimedia Preference: Do you prioritize a high-quality display and audio experience for watching videos and listening to music?

Scenario-Based Recommendations

  • Budget User (Basic Needs): If you’re primarily concerned with price and need a phone for calls, texting, and basic apps, the Samsung Galaxy A04s will serve its purpose.
  • Multimedia Enthusiast: If you want the best visual experience for watching videos and playing games, the Xiaomi Redmi Note 12S is the better choice with its superior AMOLED display, higher resolution, and stereo speakers.
  • Heavy User/Gamer: If you do a lot of multitasking, and want to play mobile games, or use more advanced apps, the Xiaomi Redmi Note 12S will be the better choice. The more powerful chipset and extra RAM will result in a smoother, more responsive user experience.
  • Photography Lover: If capturing photos is a must, the Xiaomi Redmi Note 12S excels with its higher resolution camera, wide-angle lens, and higher resolution selfie lens.

My Choice

If I were choosing between these two phones, I'd go with the Xiaomi Redmi Note 12S. The differences in display quality, performance, and camera capabilities are too significant to ignore. The AMOLED screen, more powerful processor, and vastly superior camera make it a more versatile and enjoyable device for my everyday needs. While it may come at a higher price point, the enhanced user experience would justify that cost to me. Plus, faster charging means less downtime, which is always a bonus.

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.