Samsung Galaxy A04 vs Xiaomi Redmi A3 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date October 10, 2022 February 23, 2024
Release Year 2022 2024

Physical

Volume 114.15 cm³ 106.58 cm³
Screen Size to Weight Ratio 3.39 "/g 3.48 "/g
Weight 192 g 193 g
Height 164.4 mm 168.3 mm
Width 76.3 mm 76.3 mm
Thickness 9.1 mm 8.3 mm
Foldable Design No No
Available Colors
  • Black
  • White
  • Green
  • Copper
  • 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 81.3 % 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 43.8 mAh/cm³ 46.91 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support No Yes
Chipset Mediatek MT6765 Helio P35 (12 nm) Mediatek Helio G36 (12 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU PowerVR GE8320 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 12 14
Maximum OS Version 13

Comparison Summary

Samsung Galaxy A04 vs. Xiaomi Redmi A3: A Practical Comparison

Let's dive into a head-to-head comparison of the Samsung Galaxy A04 and the Xiaomi Redmi A3, dissecting their specs and uncovering what they truly offer in terms of real-world performance.

1. Specifications Breakdown

FeatureSamsung Galaxy A04Xiaomi Redmi A3Real-World Implications
Design
Dimensions (mm)164.4 x 76.3 x 9.1168.3 x 76.3 x 8.3Redmi A3 is slightly taller and thinner. Negligible difference in daily use.
Weight (g)192193Virtually identical weight; both feel substantial in hand.
Display
Size (inches)6.56.71Redmi A3 offers a marginally larger screen.
Resolution (px)720 x 1600720 x 1650Both are HD+ displays; Redmi A3 has slightly taller aspect ratio.
Refresh Rate (Hz)-90Redmi A3's 90Hz display will feel smoother and more responsive.
Display TypePLS LCDIPS LCDExpect similar color accuracy and viewing angles.
Performance
ChipsetHelio P35Helio G36G36 offers a slight performance advantage, especially in gaming.
CPUOcta-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)Both have entry-level processors; expect comparable performance for basic tasks.
GPUPowerVR GE8320PowerVR GE8320Similar graphics performance; not ideal for demanding games.
RAM (GB)43/4/6Redmi A3 offers configurations with more RAM, improving multitasking.
OSAndroid 12Android 14Redmi A3 ships with a newer OS version, offering potential feature updates.
Camera
Rear Camera50MP + 2MP50MP+ 0.3MPBoth have 50MP main sensors; image quality will depend on software processing.
Front Camera5MP5MPSimilar selfie camera resolution.
Battery Life
Capacity (mAh)50005000Both have large batteries; expect all-day battery life with moderate use.
Other
NFCNoYesRedmi A3 supports contactless payments and data transfer.
PriceLowerSlightly HigherA04 generally offers a more budget-friendly option.

2. Key Insights

  • Performance: While both phones use entry-level chipsets, the Helio G36 in the Redmi A3 and the availability of a 6GB RAM option provides a noticeable edge in performance, particularly for multitasking and light gaming.
  • Display: The Redmi A3's 90Hz refresh rate makes a significant difference in day-to-day usage, providing a smoother and more fluid experience compared to the A04's standard 60Hz display.
  • Software: The Redmi A3 ships with Android 14, giving it a longer software update lifecycle compared to the A04's Android 12.
  • NFC: The inclusion of NFC in the Redmi A3 expands its utility for contactless payments and data transfer, a feature missing in the A04.

3. User Profiles and Recommendations

  • Samsung Galaxy A04: Best suited for budget-conscious users who prioritize basic communication, web browsing, and social media. It's a reliable device for essential tasks without the frills.
  • Xiaomi Redmi A3: Ideal for users who want a smoother display experience, slightly better performance, and the convenience of NFC. The extra RAM options are beneficial for those who frequently multitask. Gamers who want high graphics will need to look elsewhere.

4. Buying Decision Framework

  1. What's your budget? If price is the primary concern, the A04 offers excellent value.
  2. Do you value a smooth display? The Redmi A3's 90Hz refresh rate is a noticeable upgrade.
  3. Do you need NFC? If contactless payments are essential, the Redmi A3 is the clear choice.

My Choice:

If I were choosing between these two, I'd opt for the Xiaomi Redmi A3. The 90Hz display, slightly improved performance due to the Helio G36 processor, the newer Android version, and the inclusion of NFC offer a significantly better user experience for a marginal price increase. While the A04 is a solid budget option, the Redmi A3 provides more future-proofing and quality-of-life features that I find valuable. Specifically, I would choose the 6GB/128GB variant of the Redmi A3 to maximize the phone's potential for multitasking and longevity. I place a high value on a smooth and responsive user interface, and the 90Hz refresh rate is a key factor in my decision. Additionally, NFC has become increasingly important for me for contactless payments and device pairing, making the Redmi A3 a more versatile and practical choice for my daily needs.

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.