Samsung Galaxy A52 vs Xiaomi Redmi Note 12 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 26, 2021 March 30, 2023
Release Year 2021 2023

Physical

Volume 100.87 cm³ 99.49 cm³
Screen Size to Weight Ratio 3.44 "/g 3.63 "/g
Weight 189 g 183.5 g
Height 159.9 mm 165.7 mm
Width 75.1 mm 76 mm
Thickness 8.4 mm 7.9 mm
Foldable Design No No
Available Colors
  • Awesome Black
  • Awesome White
  • Awesome Blue
  • Awesome Violet
  • Ice Blue
  • Mint Green
  • Onyx Gray

Display

Screen Size 6.5 " 6.67 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.9 % 85.3 %
Pixel Density 407 PPI 395 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A 450 nits
HBM Brightness 800 nits 700 nits
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 106.51 mAh/in² 112.39 mAh/in²
Battery Density 44.61 mAh/cm³ 50.26 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7125 Snapdragon 720G (8 nm) Qualcomm SM6225 Snapdragon 685 (6 nm)
CPU Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPU Adreno 618 Adreno 610

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Samsung Galaxy A52 and Xiaomi Redmi Note 12 4G, focusing on practical implications:

Design

FeatureSamsung Galaxy A52Xiaomi Redmi Note 12 4GPractical Impact
Physical Size159.9 x 75.1 x 8.4 mm165.7 x 76 x 7.9 mmXiaomi is taller by 5.8mm and thinner by 0.5mm, likely making it feel slightly larger but slimmer in the hand.
Weight189g183.5gXiaomi is slightly lighter (5.5g difference), which may be noticeable for extended use.

Display

FeatureSamsung Galaxy A52Xiaomi Redmi Note 12 4GPractical Impact
Size6.5"6.67"Xiaomi offers a slightly larger viewing area, better for media consumption and multitasking.
Resolution1080 x 24001080 x 2400Both offer the same sharpness, suitable for everyday use.
PPI407395Both are very similar and will look equally sharp to the human eye.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and good contrast.
Refresh Rate90Hz120HzXiaomi provides a smoother scrolling experience, enhancing fluidity.
Brightness0 nits1200 nitsXiaomi screen is significantly brighter, improving visibility outdoors in direct sunlight.

Performance

FeatureSamsung Galaxy A52Xiaomi Redmi Note 12 4GPractical Impact
ChipsetQualcomm Snapdragon 720G (8nm)Qualcomm Snapdragon 685 (6nm)Both are mid-range, suitable for daily tasks, with minor differences in power efficiency.
AnTuTu Score341,212338,900Very similar scores, meaning almost identical day-to-day performance.
GPUAdreno 618Adreno 610Galaxy A52 GPU is slightly better, which may translate to slightly smoother gaming.

Battery

FeatureSamsung Galaxy A52Xiaomi Redmi Note 12 4GPractical Impact
Capacity4500mAh5000mAhXiaomi provides longer battery life, reducing the need for frequent charging.
Charging25W Fast Charging33W Fast ChargingXiaomi charges faster, getting you back to full power more quickly.
FeaturesQC2.0, AFCReverse chargingSamsung has Quick Charge support, while Xiaomi can act as a power bank for other devices.

Camera

FeatureSamsung Galaxy A52Xiaomi Redmi Note 12 4GPractical Impact
Standard Camera64MP, f/1.8, 1/1.7" sensor50MP, f/1.8, 1/2.76" sensorSamsung has a higher resolution sensor and larger sensor, leading to better image quality in most conditions.
Selfie Camera32MP, f/2.213MP, f/2.45Samsung takes higher resolution and brighter selfies.
Wide Angle Lens12MP, f/2.28MP, f/2.2, 1/4" sensorSamsung has higher resolution images.
Portrait (Depth) Lens5MP, f/2.4NoneSamsung has dedicated depth sensor for better portrait mode photos.
Macro Lens5MP, f/2.42MP, f/2.4Samsung takes slightly higher-resolution close-up shots.
Video4K@30fps with EIS, 1080p@30/60fps with EIS, slow-motion 120fps1080p@30fps, no slow-motionSamsung captures higher resolution video with better stabilization and slow motion.
DXOMarkNot testedMobile: 63 (Photo: 54, Video: 66)Xiaomi's tested score suggests decent but not top-tier camera performance, lacking testing for the Samsung A52
Features4K Video, OIS, Ultra stable video, Quad cameraTriple cameraSamsung offers more advanced video and image features.

2. Key Differences Analysis

Samsung Galaxy A52 Advantages:

  • Superior Camera System: Higher resolution primary, selfie, wide, and macro cameras, plus a dedicated depth sensor for better portraits.
  • Optical Image Stabilization (OIS): Reduces blur in photos and videos, especially in low light.
  • 4K Video Recording: Allows for higher-resolution video capture.
  • Dolby Atmos Audio: Provides a richer, more immersive sound experience.
  • Better Screen Protection: Corning Gorilla Glass 5 offers better scratch resistance compared to Gorilla Glass 3.

Xiaomi Redmi Note 12 4G Advantages:

  • Newer Model: Released two years later which may mean longer software support.
  • Brighter Display: Significantly better visibility in direct sunlight.
  • Higher Refresh Rate: Smoother scrolling and animations at 120Hz, making it feel more responsive.
  • Larger Battery: Better battery life and less need to charge frequently.
  • Faster Charging: 33W charging is noticeably faster than the 25W of the A52.
  • Reverse charging: Can act as a power bank for other devices.
  • Side-mounted Fingerprint Sensor: Convenient and faster authentication

Trade-offs:

  • A52: Offers better camera quality and advanced features but has a lower refresh rate, brightness, slower charging, and smaller battery
  • Redmi Note 12 4G: Has a great screen and battery life but lacks the camera prowess of the A52.

3. User Profiles & Recommendations

Samsung Galaxy A52 is Ideal For:

  • Photography Enthusiasts: Users who prioritize camera quality and advanced features, and take pictures regularly.
  • Media Creators: Those who want 4K video recording and good audio playback.
  • Users who prefer a slightly smaller phone: People who want a device that is easier to handle in one hand.
  • Users needing advanced audio: Consumers looking for immersive audio experience.

Use Cases:

  • Capturing high-quality photos and videos for social media and personal use.
  • Watching movies and videos with good audio quality.
  • Mobile gamers who want a slightly better performance.

Xiaomi Redmi Note 12 4G is Ideal For:

  • Everyday Users: Users looking for reliable performance, a large screen, long battery life, and fast charging.
  • Outdoor Users: Those who need a bright screen for visibility in sunlight.
  • Users prioritising battery life: People who spend a lot of time away from chargers.

Use Cases:

  • Browsing the web, using social media, and watching videos.
  • Playing less demanding mobile games.
  • Daily commute and long periods of use away from charging points.

4. Decision Framework

Key Questions for Buyers:

  1. Camera or Battery? Do you prioritize camera quality and features, or longer battery life and faster charging?
  2. Screen Brightness or Smoother Experience? Do you need a display that is visible in direct sunlight, or do you prefer a slightly smoother screen due to higher refresh rate?
  3. Do you prefer reverse charging? If you have devices that need charging on the go, then the Redmi Note 12 4G might be preferable.

Scenario-Based Recommendations:

  • Scenario 1: Casual User: If you mainly use your phone for browsing, social media, and basic tasks, the Xiaomi Redmi Note 12 4G is likely a better choice due to its brighter screen and longer battery life.
  • Scenario 2: Photography Lover: If taking high-quality photos and videos is a priority, the Samsung Galaxy A52 is preferable with it's superior camera features.
  • Scenario 3: Power User: If you value a phone that you can use all day without frequent charging, the Xiaomi Redmi Note 12 4G is better due to its larger battery and faster charging.

My Choice

If I had to choose between these two phones, I would lean towards the Xiaomi Redmi Note 12 4G. While the Samsung Galaxy A52 has a better camera system on paper, the practical benefits of the Redmi Note 12's much brighter 120Hz screen for general use and outdoors, coupled with the faster charging and longer battery life, make it a more compelling choice for me. I value smooth and fluid day-to-day performance over a potentially better but still mid-range camera, and the longer battery life means less worry about running out of power.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
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Bridging technical complexity with engaging, accessible narratives.