Samsung Galaxy A04s vs Xiaomi Redmi Note 12 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 22, 2022 March 30, 2023
Release Year 2022 2023

Physical

Volume 114.96 cm³ 99.49 cm³
Screen Size to Weight Ratio 3.33 "/g 3.63 "/g
Weight 195 g 183.5 g
Height 164.7 mm 165.7 mm
Width 76.7 mm 76 mm
Thickness 9.1 mm 7.9 mm
Foldable Design No No
Available Colors
  • Black
  • White
  • Green
  • Copper
  • Ice Blue
  • Mint Green
  • Onyx Gray

Display

Screen Size 6.5 " 6.67 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 80.7 % 85.3 %
Pixel Density 270 PPI 395 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A 450 nits
HBM Brightness N/A 700 nits
Peak Brightness 400 nits 1200 nits

Hardware

Battery Capacity per Screen Area 118.34 mAh/in² 112.39 mAh/in²
Battery Density 43.5 mAh/cm³ 50.26 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Exynos 850 (8 nm) Qualcomm SM6225 Snapdragon 685 (6 nm)
CPU Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55) Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPU Mali-G52 Adreno 610

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 14 14

Comparison Summary

Okay, let's dive into a detailed comparison of the Samsung Galaxy A04s and the Xiaomi Redmi Note 12 4G. I'll break down the specs, highlight what really matters, and guide you to the best choice based on your needs.

1. Specifications Breakdown

Here's a comprehensive table comparing the two devices, focusing on how specs translate to real-world use:

FeatureSamsung Galaxy A04sXiaomi Redmi Note 12 4GReal-World Implications
Design
Dimensions164.7 x 76.7 x 9.1 mm165.7 x 76 x 7.9 mmThe Redmi Note 12 4G is slightly taller but noticeably thinner, which may feel more comfortable in hand.
Weight195g183.5gThe Redmi Note 12 4G is lighter, which can make a difference during extended use or if you frequently carry your phone.
Display
Size6.5"6.67"Redmi Note 12 4G provides slightly more screen real estate, better for media consumption.
Resolution720 x 16001080 x 2400Redmi Note 12 4G’s higher resolution offers sharper, clearer visuals, ideal for detail-oriented tasks.
Pixel Density (PPI)270395Redmi Note 12 4G has a significantly sharper display with finer details and less pixelation.
TechnologyPLS LCDAMOLEDRedmi Note 12 4G's AMOLED display offers deeper blacks, vibrant colors, and better viewing angles.
Refresh Rate90Hz120HzRedmi Note 12 4G's higher refresh rate makes scrolling and animations smoother.
Brightness0 nits1200 nitsThe Redmi Note 12 4G's high brightness makes the screen easily viewable in bright sunlight.
Performance
ChipsetExynos 850 (8nm)Snapdragon 685 (6nm)Redmi Note 12 4G has a newer and more efficient processor for faster app loading and smoother performance.
AnTuTu Benchmark Score117,300338,900The Redmi Note 12 4G offers significantly better performance overall, handling more demanding tasks with ease.
GPUMali-G52Adreno 610Redmi Note 12 4G's GPU is more capable, providing better graphics for gaming and resource-intensive applications.
Camera
Main Camera50MP, f/1.850MP, f/1.8, Samsung S5KJN1Both offer decent main camera quality, but the Redmi Note 12 4G has a slightly more advanced sensor.
Selfie Camera5MP, f/2.213MP, f/2.45The Redmi Note 12 4G's higher resolution front camera will produce much more detailed selfies.
Wide Angle LensNone8MP, f/2.2, Omnivision OV08D10The Redmi Note 12 4G has the advantage with an added wide-angle lens for more versatile photography.
Portrait Lens (Depth)2MP, f/2.4NoneThe Galaxy A04s includes a depth sensor for portrait mode photos.
Macro Lens2MP, f/2.42MP, f/2.4Both have a macro lens for close-up shots.
Video Recording1080p@30fps, Slow-motion: 34fps1080p@30fps, Slow-motion: 30fpsBoth have standard 1080p video recording; The Galaxy A04s has a slightly faster slow motion feature.
Battery Life
Capacity5000 mAh5000 mAhBoth offer all-day battery life for typical usage patterns.
Charging15W fast charging33W fast chargingThe Redmi Note 12 4G charges much faster, getting you back to full power quicker.
Battery FeaturesNon-removableNon-removable, Reverse chargingThe Redmi Note 12 4G can share battery power, a nice added feature.
Software
OSAndroid 12Android 13The Redmi Note 12 4G offers a slightly newer OS out of the box. Both will get upgraded to Android 14.
Connectivity
Wi-Fi802.11 a/b/g/n/ac802.11 a/b/g/n/ac, dual bandRedmi Note 12 4G’s dual-band Wi-Fi offers slightly better performance and reduced interference.
Bluetooth5.0 LE A2DP5.0 LE A2DP, EDR, HIDThe Redmi Note 12 4G offers a slightly more robust Bluetooth profile, but the practical difference is minimal.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASS, Beidou, GalileoThe Galaxy A04s has a slight edge in GPS with support for QZSS.
Storage
Internal Storage32/64/128GB64/128/256GBRedmi Note 12 4G has more storage options, giving you greater capacity for media and apps.
RAM3/4 GB4/6/8 GBThe Redmi Note 12 4G comes in higher RAM options, which will make multitasking and gaming much smoother.
Expandable StorageNoNoNeither phone offers expandable storage so choose wisely.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass 3The Redmi Note 12 4G has much better protection against scratches and impacts.
SensorsFingerprint, Accelerometer, Ultrasonic Proximity VirtualFingerprint, Accelerometer, Gyroscope, Proximity, CompassThe Redmi Note 12 4G has more sensors, which enhances AR applications and gaming.

2. Key Insights

  • Xiaomi Redmi Note 12 4G: The Performance Champion
    • Strengths: Superior display (AMOLED, higher resolution, 120Hz refresh rate, high brightness), significantly faster processor and GPU, faster charging, higher internal storage options, better build quality with Gorilla Glass protection, wide-angle camera, and more RAM.
    • Advantages: This phone shines in areas demanding visual quality and speed. The overall user experience will be smoother and more enjoyable, especially for multitasking, gaming, and media consumption in bright conditions.
    • Trade-offs: Lacks a dedicated depth sensor and expandable storage.
  • Samsung Galaxy A04s: The Budget-Friendly Contender
    • Strengths: Lower initial cost (typically), Samsung ecosystem, slightly better GPS, includes dedicated depth sensor, slightly faster slow motion video recording.
    • Advantages: It’s a solid option for users focused on essential smartphone features at the most affordable price.
    • Trade-offs: Noticeably inferior display, slower performance, slower charging, limited storage options, and basic build quality.

3. User Profiles and Recommendations

  • For the Everyday User on a Budget: If you primarily need a phone for calls, texts, social media, and basic browsing, the Samsung Galaxy A04s is a reasonable, budget-friendly option. However, be ready for a less crisp display and slower performance, especially if you multitask often.

  • For the Tech-Savvy Individual: If you prioritize a great display, smoother performance, and a better overall user experience (multimedia, games, general use), the Xiaomi Redmi Note 12 4G is the superior choice. Its high-refresh-rate AMOLED display and faster processor make a noticeable difference.

  • For the Photography Enthusiast: The Xiaomi Redmi Note 12 4G edges out with its wide-angle lens and better front-facing camera. The Galaxy A04s includes a depth sensor for portrait photos.

4. Buying Decision Framework

To decide which phone suits you best, ask yourself these questions:

  1. How important is the display quality for you? If you watch videos, play games, or browse a lot, the AMOLED and higher resolution of the Redmi Note 12 4G make a huge difference.
  2. How much do you care about performance? If you use your phone for demanding tasks like gaming or intensive app use, the Redmi Note 12 4G is significantly better.
  3. What is your budget? If affordability is the top priority, the Samsung Galaxy A04s might be more appealing despite its limitations.

Scenario-Based Recommendations:

  • Scenario 1: The Casual User

    • Need: Basic smartphone functionality, affordability is key.
    • Recommendation: The Samsung Galaxy A04s will do the job, but expect a more basic experience.
  • Scenario 2: The Tech Enthusiast

    • Need: Smooth performance, great display, good photography capabilities.
    • Recommendation: The Xiaomi Redmi Note 12 4G is the clear winner with its AMOLED display, faster processor, and added camera versatility.
  • Scenario 3: The Multimedia Lover

    • Need: High-quality viewing experience, good battery, enough storage.
    • Recommendation: The Xiaomi Redmi Note 12 4G with its vibrant AMOLED display and enhanced brightness is a much better choice.

Personal Choice

If I were choosing between these two, I would unequivocally go for the Xiaomi Redmi Note 12 4G.

Here's why: The difference in display quality alone is enough to make it the winner. The AMOLED display with a higher refresh rate and much higher brightness completely changes the experience when using a phone in all scenarios, especially in bright sunlight. Coupled with the substantially faster chipset and the extra RAM, you get a much more responsive and enjoyable device that will be smoother to use day-to-day. Although it misses the depth sensor, it is far more versatile thanks to the wide angle lens. Finally, the faster charging is a huge time saver. For me, the overall improvement in performance, build, and display makes the Redmi Note 12 4G a clear winner, even if it comes at a slightly higher price. The user experience is far more enjoyable with the Redmi Note 12 4G, and in the long run, that’s what truly matters.

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.