Xiaomi Poco M3 vs Motorola Razr 50 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date November 27, 2020 June 25, 2024
Release Year 2020 2024

Physical

Volume 120.44 cm³ 90.05 cm³
Screen Size to Weight Ratio 3.3 "/g 3.65 "/g
Weight 198 g 189 g
Height 162.3 mm 171.4 mm
Width 77.3 mm 74 mm
Thickness 9.6 mm 7.1 mm
Foldable Design No Yes
Available Colors
  • Cool Blue
  • Poco Yellow
  • Power Black
  • Peach Fuzz
  • Spring Green (Dill)
  • Midnight Blue (Navy Blazer)

Display

Screen Size 6.53 " 6.9 "
Resolution 1080 x 2340 1080 x 2640
Aspect Ratio 19.5:9 22:9
Screen-to-Body Ratio 83.4 % 84.9 %
Pixel Density 395 PPI 413 PPI
Refresh Rate N/A 165 Hz
Typical Brightness 400 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 3000 nits

Hardware

Battery Capacity per Screen Area 140.71 mAh/in² 84.02 mAh/in²
Battery Density 49.82 mAh/cm³ 44.42 mAh/cm³
Battery Capacity 6000 mAh 4000 mAh
NFC Support No Yes
Chipset Qualcomm SM6115 Snapdragon 662 (11 nm) Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520)
GPU Adreno 610 Adreno 735

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 14
Maximum OS Version 17

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Xiaomi Poco M3 and Motorola Razr 50 Ultra, focusing on practical implications:

Design

FeatureXiaomi Poco M3Motorola Razr 50 UltraPractical Impact
Form FactorStandardFoldableMotorola Razr 50 Ultra offers a unique folding design for increased portability and novelty.
Dimensions162.3 x 77.3 x 9.6 mm171.4 x 74 x 7.1 mmMotorola Razr 50 Ultra is taller and thinner when unfolded, while the Xiaomi Poco M3 is wider and thicker. The Razr's folded size will be much smaller making it more pocketable.
Weight198g189gMotorola Razr 50 Ultra is slightly lighter which may be noticeable during long holding periods.

Display

FeatureXiaomi Poco M3Motorola Razr 50 UltraPractical Impact
Size6.53"6.9"Motorola Razr 50 Ultra provides a larger viewing area, better for media consumption and multitasking.
Resolution1080 x 23401080 x 2640Motorola Razr 50 Ultra has a slightly sharper display, resulting in clearer text and images.
PPI395413Both offer very similar sharpness, making the difference negligible.
TechnologyIPS LCDNot SpecifiedXiaomi Poco M3 uses a common IPS LCD which generally offers good color reproduction. The display technology for the Motorola Razr 50 Ultra is not specified so its performance is unknown.
Refresh Rate60Hz165HzMotorola Razr 50 Ultra offers significantly smoother scrolling, animations and gaming experiences.
Brightness0 nits3000 nitsMotorola Razr 50 Ultra has superior outdoor visibility, ideal for sunny conditions.

Performance

FeatureXiaomi Poco M3Motorola Razr 50 UltraPractical Impact
ChipsetQualcomm Snapdragon 662 (11 nm)Qualcomm Snapdragon 8s Gen 3 (4 nm)Motorola Razr 50 Ultra boasts a much faster and more efficient chipset which translates to better overall performance, faster app loading, smoother multitasking, and improved gaming.
AnTuTu Score185,0281,625,000Motorola Razr 50 Ultra has significantly higher performance, making it smoother and more future-proof.
GPUAdreno 610Adreno 735Motorola Razr 50 Ultra provides significantly enhanced graphics performance for games and other GPU intensive tasks.

Camera

FeatureXiaomi Poco M3Motorola Razr 50 UltraPractical Impact
Main Camera Resolution48MP50MPMotorola Razr 50 Ultra has a slightly higher resolution for more detailed photos.
Main Camera Aperturef/1.79f/1.8Xiaomi Poco M3 has a slightly wider aperture, potentially better in low light though the difference is minimal.
Main Camera Sensor Size1/2"1/1.96"Motorola Razr 50 Ultra has a larger sensor, potentially capturing more light and detail.
Main Camera Sensor ModelSamsung S5KGM1Samsung GN8Different sensor models may result in different image characteristics in terms of color reproduction and image processing.
Main Camera Pixel Size0.80 µm0.70 µmXiaomi Poco M3 has slightly larger pixels, potentially better in low light, though the difference is small.
Telephoto + Portrait CameraNone50MPMotorola Razr 50 Ultra provides optical zoom capabilities and portrait mode with a dedicated sensor.
Selfie Camera Resolution8MP32MPMotorola Razr 50 Ultra offers a significantly higher resolution for sharper and more detailed selfies.
Selfie Camera Aperturef/2.0f/2.4Xiaomi Poco M3 has a wider aperture, potentially better in low light for selfies.
Selfie Camera Sensor Size1/4"1/3"Motorola Razr 50 Ultra has a larger sensor for potentially better light capture in selfies.
Selfie Camera Sensor ModelOmnivision OV8856Omnivision OV32BDifferent sensor models likely result in variations in image characteristics in terms of color reproduction and image processing.
Video Recording1080p@30fpsUp to 4K@60fps with HDR, EIS, 1080p up to 960fpsMotorola Razr 50 Ultra has far superior video capabilities, recording at higher resolutions, with better stabilization, and various slow motion options
StabilizationNoYesMotorola Razr 50 Ultra offers electronic image stabilization for smoother videos.
Slow Motion120fps120fps and 240fps, 960fpsMotorola Razr 50 Ultra provides more slow motion video recording options.
Camera FeaturesBasicAdvanced features including OIS, PDAF, Laser AFMotorola Razr 50 Ultra offers advanced features for more versatile photography and videography.

Battery

FeatureXiaomi Poco M3Motorola Razr 50 UltraPractical Impact
Capacity6000mAh4000mAhXiaomi Poco M3 has a much larger battery, potentially leading to longer usage times between charges.
Charging18W Fast Charging45W Fast ChargingMotorola Razr 50 Ultra will charge much faster.
Battery Features22.5W charger in box, Reverse chargingWireless 15W, Reverse chargingMotorola Razr 50 Ultra offers wireless charging while Xiaomi has a faster wired charger in the box.

Software

FeatureXiaomi Poco M3Motorola Razr 50 UltraPractical Impact
OSAndroid 10Android 14Motorola Razr 50 Ultra offers a more modern Android experience with updated features and security.
Max versionNot specified17Motorola Razr 50 Ultra is guaranteed to receive a further 3 years of Android updates.

Connectivity

FeatureXiaomi Poco M3Motorola Razr 50 UltraPractical Impact
WiFi802.11acWiFi 7Motorola Razr 50 Ultra supports faster, more reliable, and more modern WiFi standards.
BluetoothBluetooth 5.0Bluetooth 5.3Motorola Razr 50 Ultra offers a more power-efficient and modern Bluetooth connection.
GPSNavICSUPLXiaomi Poco M3 supports NavIC for improved accuracy while Motorola Razr 50 Ultra utilizes SUPL technology.
SIMDual Nano SIMDual Nano SIM, eSIMMotorola Razr 50 Ultra provides more versatile SIM options including eSIM.

Storage

FeatureXiaomi Poco M3Motorola Razr 50 UltraPractical Impact
Internal Storage64GB or 128GB256GB or 512GBMotorola Razr 50 Ultra offers significantly more storage space for photos, videos, and apps.
RAM4GB or 6GB12GBMotorola Razr 50 Ultra provides smoother multitasking and app performance with more RAM.
Expandable StorageNoNoNeither phone offers expandable storage, so storage capacity is a fixed limitation.

Audio

FeatureXiaomi Poco M3Motorola Razr 50 UltraPractical Impact
Audio QualityHi-Res Audio, Stereo SpeakersDolby Atmos, Stereo Speakers, 3 microphonesMotorola Razr 50 Ultra has a slight edge with its advanced Dolby Atmos processing and extra microphones for better recording while the Xiaomi has Hi-Res audio for wired playback.

Security

FeatureXiaomi Poco M3Motorola Razr 50 UltraPractical Impact
Fingerprint SensorSide-mountedSide-mountedBoth phones offer similar fingerprint sensor technology.

Build Quality

FeatureXiaomi Poco M3Motorola Razr 50 UltraPractical Impact
Screen ProtectionCorning Gorilla Glass 3Corning Gorilla Glass VictusMotorola Razr 50 Ultra has significantly better screen protection, offering higher resistance to scratches and drops.

Sensors

FeatureXiaomi Poco M3Motorola Razr 50 UltraPractical Impact
SensorsAccelerometer, Compass, Ultrasonic ProximityAccelerometer, Compass, Gyroscope, ProximityMotorola Razr 50 Ultra has a comprehensive sensor suite, providing more functionality for various applications, including games and augmented reality.

2. Key Differences Analysis

Here's a breakdown of each phone's advantages and trade-offs:

Xiaomi Poco M3 Advantages:

  • Larger Battery: 6000mAh battery offers potentially longer usage between charges.
  • Wider Main Camera Aperture: f/1.79 may offer slightly better low-light performance.
  • Slightly Larger Main Camera Pixels: 0.80 µm pixels may capture more light in low-light.
  • Wider Selfie Camera Aperture: f/2.0 aperture for potentially better low light performance in selfies.
  • Hi-Res Audio: Provides enhanced audio output for wired listening.
  • More GPS systems: Offers more satellite system coverage.
  • Lower price point: Xiaomi Poco M3 is much more affordable making it accessible for users on a tight budget.

Xiaomi Poco M3 Trade-offs:

  • Significantly Lower Performance: Older chipset results in slower app loading, multitasking, and gaming.
  • Inferior Display: Lower refresh rate and significantly less bright display affects viewing experience.
  • Basic Camera System: Lacks advanced camera features, with limited video recording capabilities.
  • Older Android Version: Runs on an older version of Android, with limited updates.
  • Significantly less internal storage: 64GB and 128GB vs 256 and 512 GB.
  • Significantly less RAM: 4GB or 6GB vs 12GB.

Motorola Razr 50 Ultra Advantages:

  • Foldable Design: Unique, pocketable form factor with a large display when unfolded.
  • Significantly Higher Performance: Modern chipset provides a much faster and smoother user experience.
  • Superior Display: Larger, sharper, brighter display with a 165Hz refresh rate.
  • Advanced Camera System: Telephoto, higher resolution, and advanced video capabilities.
  • Modern Software: Runs the latest Android version with extended update support.
  • eSIM Support: Offers more versatile connectivity options.
  • Significantly higher internal storage and RAM: 256 GB/512GB and 12 GB RAM respectively.
  • Significantly better protection: Corning Gorilla Glass Victus protection.
  • Enhanced Connectivity: WiFi 7 and Bluetooth 5.3

Motorola Razr 50 Ultra Trade-offs:

  • Smaller Battery: 4000mAh battery may require more frequent charging.
  • Higher Price: Significantly more expensive due to the foldable design and premium features.
  • Smaller sensor size and smaller pixel size: Smaller camera sensors in both main and selfie cameras compared to the Xiaomi.
  • Worse low light performance in main and selfie cameras: Narrower apertures in main and selfie cameras compared to the Xiaomi.

3. User Profiles & Recommendations

Xiaomi Poco M3 Ideal User:

  • Budget-Conscious Users: Looking for a very affordable smartphone with decent basic functionality.
  • Light Smartphone Users: Primarily use their phone for basic tasks like calls, messaging, browsing, social media and occasional media consumption.
  • Users Prioritizing Battery Life: Need a phone that can last all day or even multiple days on a single charge.

Xiaomi Poco M3 Use Cases:

  • A second phone for basic tasks.
  • A phone for elderly users who need simple functionality and long battery life.
  • A backup device for emergencies.

Motorola Razr 50 Ultra Ideal User:

  • Tech Enthusiasts: Appreciate cutting-edge technology, unique design, and high performance.
  • Content Creators: Need a phone with superior camera and video capabilities.
  • Power Users: Require smooth multitasking, fast app loading, and a visually impressive experience.
  • Users looking for a small device: Pocketable due to its foldable form factor
  • Users who desire the best connectivity: Want the latest WiFi and Bluetooth standards.

Motorola Razr 50 Ultra Use Cases:

  • Photography and videography for vlogs and social media content.
  • Mobile gaming with high refresh rates and smooth performance.
  • Seamless multitasking with demanding apps.
  • A device for showing off cutting-edge tech.

4. Decision Framework

Here are 3 key questions for buyers to consider:

  1. Budget: How much am I willing to spend on a smartphone? The Xiaomi Poco M3 is significantly cheaper.
  2. Performance Needs: Do I need cutting-edge performance, smooth multitasking, and superior gaming capability or do I only need a basic user experience?
  3. Features and Form Factor: Is a foldable design, premium features, advanced camera, and modern software important, or is a long battery life and standard display sufficient?

Scenario-Based Recommendations:

  • Budget-Conscious User: If your budget is a major constraint and you need a basic phone with excellent battery, the Xiaomi Poco M3 is the only option.
  • Performance-Focused User: If you want the best possible smartphone experience, excellent camera performance, the most modern software and cutting-edge tech then the Motorola Razr 50 Ultra is the obvious choice.
  • Balanced User: If you need a balance of performance, camera, modern software and battery life, then the Motorola Razr 50 Ultra is the better option as the performance, software and screen differences far outweigh the battery life advantage of the Xiaomi.

My Choice

I would choose the Motorola Razr 50 Ultra. While the Xiaomi Poco M3 offers a much lower price point and excellent battery life, the Motorola Razr 50 Ultra represents a vastly superior experience in nearly every other aspect. The Razr’s foldable form factor, significantly more powerful processor, vastly improved screen with high refresh rate and brightness, modern software, advanced camera system, better build quality, and significantly more storage and RAM make it a far more compelling device. While battery life is an important factor, the Razr’s 4000mAh battery should still be sufficient for a full day of moderate usage, particularly with its fast charging capabilities. For me, the premium experience and future proofing of the Motorola Razr 50 Ultra outweigh the extra cost and slightly lower battery capacity. The unique foldable design is also very compelling, offering a novel and practical user experience.

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
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Bridging technical complexity with engaging, accessible narratives.