Xiaomi Poco M3 vs Xiaomi Redmi Note 12 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date November 27, 2020 March 30, 2023
Release Year 2020 2023

Physical

Volume 120.44 cm³ 99.49 cm³
Screen Size to Weight Ratio 3.3 "/g 3.63 "/g
Weight 198 g 183.5 g
Height 162.3 mm 165.7 mm
Width 77.3 mm 76 mm
Thickness 9.6 mm 7.9 mm
Foldable Design No No
Available Colors
  • Cool Blue
  • Poco Yellow
  • Power Black
  • Ice Blue
  • Mint Green
  • Onyx Gray

Display

Screen Size 6.53 " 6.67 "
Resolution 1080 x 2340 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 83.4 % 85.3 %
Pixel Density 395 PPI 395 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 400 nits 450 nits
HBM Brightness N/A 700 nits
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 140.71 mAh/in² 112.39 mAh/in²
Battery Density 49.82 mAh/cm³ 50.26 mAh/cm³
Battery Capacity 6000 mAh 5000 mAh
NFC Support No Yes
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Qualcomm SM6225 Snapdragon 685 (6 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPU Adreno 610 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 10 13
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco M3Xiaomi Redmi Note 12 4GPractical Impact
Design
Dimensions162.3 × 77.3 × 9.6 mm165.7 × 76 × 7.9 mmRedmi Note 12 4G is taller, slimmer, and less bulky, making it more pocketable.
Weight198g183.5gRedmi Note 12 4G is lighter, which is more comfortable for extended use.
Display
Size6.53"6.67"Redmi Note 12 4G has slightly more screen real estate for content consumption.
Resolution1080x23401080x2400Very similar sharpness, negligible difference in daily use.
PPI395395Identical pixel density, so both screens look equally sharp.
TechnologyIPS LCDAMOLEDRedmi Note 12 4G has much better contrast, color vibrancy, and power efficiency for dark themes.
Refresh Rate60Hz120HzRedmi Note 12 4G offers smoother scrolling and animations, enhancing the user experience.
Brightness0 nits1200 nitsRedmi Note 12 4G is much more visible in bright sunlight. Note: Poco M3 brightness is likely inaccurate.
Performance
ChipsetQualcomm Snapdragon 662 (11 nm)Qualcomm Snapdragon 685 (6 nm)Redmi Note 12 4G has a newer, more efficient chipset, leading to better performance and potentially better battery life.
AnTuTu Score185,028338,900Redmi Note 12 4G offers significantly better performance, which is beneficial for gaming and multitasking.
GPUAdreno 610Adreno 610Same GPU, but Note 12 likely runs it at higher clock speeds due to better processor.
Camera
Main Camera Resolution48MP50MPRedmi Note 12 4G has slightly higher resolution, potentially offering slightly more detail in photos.
Main Camera Aperturef/1.79f/1.8Poco M3 has a slightly wider aperture allowing more light in, potentially better in low light.
Main Camera Sensor Size1/2"1/2.76"Poco M3 has a larger sensor which typically captures more light, potentially better low light performance.
Selfie Camera Resolution8MP13MPRedmi Note 12 4G has a higher resolution selfie camera, potentially more detail in selfies.
Selfie Camera Aperturef/2.0f/2.45Poco M3 has a wider aperture which should perform better in low light.
Wide Angle LensNo8MP, f/2.2Redmi Note 12 4G has a dedicated wide-angle lens, allowing for more versatility in shooting.
Macro LensNo2MP, f/2.4Redmi Note 12 4G has a dedicated macro lens for close-up shots.
Video Recording1080p@30fps, Slow-motion: 120 fps1080p@30fps, Slow-motion: 30 fpsPoco M3 has a higher frame rate for slow-motion.
DxOMark ScoreNot AvailableOverall: 63, Photo: 54, Video: 66Redmi Note 12 4G performs better in terms of camera quality according to the DxOMark results.
Camera FeaturesDigital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerDigital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerPoco M3 has additional manual focus, continuous shooting and panorama shooting modes.
Battery
Capacity6000mAh5000mAhPoco M3 has a larger battery, which generally translates to longer battery life.
Charging18W Fast Charging33W Fast ChargingRedmi Note 12 4G charges much faster, getting you back on the go quickly.
Charger in-box22.5WNot mentionedPoco M3 includes a faster charger in the box than it supports.
Software
OSAndroid 10Android 13 (upgradeable to 14)Redmi Note 12 4G has a newer OS, which likely means more features and support
Connectivity
WiFi802.11a/b/g/n/ac802.11a/b/g/n/acBoth support similar WiFi standards
Bluetooth5.0 LE5.0 LE, EDR, HIDRedmi Note 12 4G supports additional bluetooth features.
GPSGPS, A-GPS, GLONASS, Beidou, Galileo, NavICGPS, A-GPS, GLONASS, Beidou, GalileoPoco M3 has NavIC system for more accurate navigation in India.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth support dual SIM functionality
Storage
Internal64/128 GB64/128/256 GBRedmi Note 12 4G has a 256GB option, offering more storage for users who need it.
RAM4/6 GB4/6/8 GBRedmi Note 12 4G has an 8GB option for users who need more RAM.
ExpandableNoNoNeither phone supports expandable storage.
Audio
QualityHi-Res Audio, Stereo SpeakersBasic Audio FeaturesPoco M3 has better audio playback, including stereo speakers.
Security
Featuresside-mounted fingerprint sensorside-mounted fingerprint sensorBoth phones have similar fingerprint sensor security.
Build Quality
Screen ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 3Both phones offer similar screen protection
SensorsBiometric: Fingerprint; Motion: Accelerometer, Compass; Proximity: Ultrasonic proximity virtualBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, GyroscopeRedmi Note 12 4G has gyroscope for motion gaming. Poco M3 has virtual proximity sensor.

2. Key Differences Analysis

Xiaomi Poco M3 Advantages:

  • Larger Battery: The 6000mAh battery offers significantly longer battery life. Practical implication: less frequent charging, ideal for heavy users or those on the go.
  • Hi-Res Audio and Stereo Speakers: Better audio quality and more immersive sound. Practical Implication: improved experience for music, videos, and gaming.
  • Wider Main Camera Aperture and Larger Sensor: Better low light photo performance. Practical implication: Improved pictures in low light or indoors.
  • NavIC GPS System: More accurate GPS in India. Practical Implication: Better location accuracy in India.
  • Slightly Wider Main Camera Aperture: May result in slightly better low-light performance. Practical implication: Better pictures in low light conditions.
  • Includes a faster charger in the box. Practical implication: No need to buy a separate fast charger.

Xiaomi Redmi Note 12 4G Advantages:

  • Superior Display: AMOLED panel with a 120Hz refresh rate and higher brightness. Practical implication: Vibrant visuals, smooth animations, and great outdoor visibility.
  • Significantly Better Performance: Newer, more powerful processor. Practical implication: Faster app loading, smoother multitasking, and better gaming experience.
  • Faster Charging: 33W charging is much quicker. Practical implication: Less time spent waiting for your phone to charge.
  • Higher Resolution Selfie Camera: Produces sharper selfies. Practical implication: Higher quality video calls and selfies.
  • Dedicated Wide-Angle and Macro Lenses: More versatile photography options. Practical implication: Wide landscape shots and detailed close-ups.
  • Newer Operating System: Android 13, potentially upgradable to Android 14 which is more feature-rich and has more support. Practical implication: Longer software support and more advanced features
  • Additional Bluetooth Features: EDR and HID support, providing additional flexibility for connections. Practical Implication: Greater compatibility with more bluetooth devices.
  • Gyroscope: Motion sensor essential for many games. Practical Implication: Access to motion gaming.

Trade-offs:

  • The Poco M3 sacrifices display quality and performance for a larger battery and better audio.
  • The Redmi Note 12 4G sacrifices battery capacity and audio for a superior display, faster charging, and better performance.

3. User Profiles & Recommendations

Xiaomi Poco M3 Ideal User:

  • Budget-conscious users who prioritize battery life and good audio over display quality and performance.
  • Users who consume a lot of media (videos, music) on the go and need the extra battery life.
  • Users primarily focused on battery life, audio quality, and low light photography.
  • Users in India that want more accurate GPS.

Use Cases:

  • Streaming video and music throughout the day without worrying about battery life.
  • Long commutes or travel without access to charging.
  • Casual photography with an emphasis on low-light photos.
  • Users who use GPS in India.

Xiaomi Redmi Note 12 4G Ideal User:

  • Users who value display quality, performance, and fast charging.
  • Gamers who need a smooth experience with more ram and motion controls.
  • Users who frequently take photos in various scenarios.
  • Users who prefer newer software.

Use Cases:

  • Mobile gaming with a smooth and responsive display.
  • Watching high-definition videos on a vibrant screen.
  • Using the camera to capture wide landscapes or detailed macro photos.
  • Those who value fast charging.
  • Multitasking with multiple applications.

4. Decision Framework

Key Questions to Consider:

  1. Battery Life vs. Display Quality: Is a long-lasting battery more important, or do you prioritize a vibrant, smooth display?
  2. Performance vs. Price: Do you need a powerful phone for demanding tasks and gaming, or is a more budget-friendly option adequate?
  3. Camera Versatility vs. Low-Light Performance: Do you need a wide-angle and macro lens, or is better low-light performance more important?

Scenario-Based Recommendations:

  • Scenario 1: "I need a phone that lasts all day without charging." Recommendation: Xiaomi Poco M3. The larger battery is the key differentiator.
  • Scenario 2: "I want the best possible display and smooth gaming experience." Recommendation: Xiaomi Redmi Note 12 4G. The AMOLED 120Hz display and superior chipset are a clear win.
  • Scenario 3: "I am on a strict budget but still need a decent camera and battery." Recommendation: Consider both phones. If battery is paramount, Poco M3. If camera and display are slightly higher priorities, Redmi Note 12 4G.
  • Scenario 4: "I need a phone with more software support and features." Recommendation: Xiaomi Redmi Note 12 4G due to its newer OS.

My Choice

If I were choosing between these two phones, I would choose the Xiaomi Redmi Note 12 4G.

While the Poco M3's battery life and audio quality are attractive, the Redmi Note 12 4G's advantages are more significant for my needs. The superior AMOLED display with a 120Hz refresh rate makes a tangible difference in daily usage, especially for multimedia consumption and general smoothness. Additionally, the significantly improved performance with the Snapdragon 685 chipset will provide a smoother, more responsive experience across the board. The inclusion of the wide-angle and macro lenses adds versatility to the camera, and the faster charging is a convenience I wouldn't want to give up. While I would miss the Hi-Res Audio, the overall better experience of the Redmi Note 12 4G would justify the sacrifice. Also the newer software and improved performance is crucial for the longevity of the device.

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.

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