Xiaomi Redmi 9C vs Motorola Razr 40 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 12, 2020 June 5, 2023
Release Year 2020 2023

Physical

Volume 114.28 cm³ 88.47 cm³
Screen Size to Weight Ratio 3.33 "/g 3.74 "/g
Weight 196 g 184.5 g
Height 164.9 mm 170.8 mm
Width 77 mm 74 mm
Thickness 9 mm 7 mm
Foldable Design No Yes
Available Colors
  • Midnight Gray
  • Sunrise Orange
  • Twilight Blue
  • Glacier Blue
  • Viva Magenta
  • Infinite Black
  • Peach Fuzz

Display

Screen Size 6.53 " 6.9 "
Resolution 720 x 1600 1080 x 2640
Aspect Ratio 20:9 22:9
Screen-to-Body Ratio 81.1 % 85.2 %
Pixel Density 269 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 1400 nits

Hardware

Battery Capacity per Screen Area 117.26 mAh/in² 79.82 mAh/in²
Battery Density 43.75 mAh/cm³ 42.95 mAh/cm³
Battery Capacity 5000 mAh 3800 mAh
NFC Support No Yes
Chipset Mediatek MT6765G Helio G35 (12 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU PowerVR GE8320 Adreno 730

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 13
Maximum OS Version 16

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Redmi 9CMotorola Razr 40 UltraPractical Impact
Design
Form FactorStandardFoldableRazr 40 Ultra offers a unique foldable design for portability and a larger screen experience. Redmi 9C is a standard, more durable form factor.
Dimensions164.9 × 77 × 9 mm170.8 × 74 × 7 mmRazr 40 Ultra is taller and thinner, while Redmi 9C is wider and thicker. Razr 40 Ultra might be easier to hold when folded.
Weight196g184.5gRedmi 9C is slightly heavier, which could impact comfort during extended use.
Build Quality (Screen)UnknownCorning Gorilla Glass VictusRazr 40 Ultra's screen is much more resistant to scratches and drops.
Display
Size6.53"6.9"Razr 40 Ultra provides a more immersive viewing experience for media consumption and gaming.
Resolution720x16001080x2640Razr 40 Ultra offers significantly sharper images and text, leading to a more pleasant viewing experience.
Pixel Density (PPI)269413Higher PPI on the Razr 40 Ultra results in finer details and crisper visuals.
TechnologyIPS LCDRedmi 9C has good color reproduction.
Refresh Rate60Hz165HzRazr 40 Ultra provides much smoother scrolling, animations, and gaming, leading to a more responsive feel.
Brightness (nits)01400Razr 40 Ultra is easily viewable outdoors even in direct sunlight.
Performance
ChipsetMediatek MT6765G Helio G35 (12 nm)Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)Razr 40 Ultra offers significantly faster app loading, smoother multitasking, and better gaming performance.
AnTuTu Score110,4901,238,000Razr 40 Ultra is drastically faster, suitable for demanding tasks.
GPUPowerVR GE8320Adreno 730Razr 40 Ultra delivers much better graphics performance, enabling smoother gameplay and better graphics quality.
RAM2/3/4 GB8/12 GBRazr 40 Ultra handles more apps in the background and avoids slowdowns during multitasking.
Camera
Main Camera Resolution13MP12MPRedmi 9C has slightly higher resolution.
Main Camera Aperturef/2.2f/1.5Razr 40 Ultra captures more light, resulting in better low-light performance.
Selfie Camera Resolution5MP32MPRazr 40 Ultra takes significantly higher quality selfies and video calls.
Video Recording1080p@30fps4K@60fpsRazr 40 Ultra can record much higher quality videos, suitable for vlogging or capturing memories.
Special CamerasPortrait, MacroWide Angle + MacroRedmi 9C has dedicated macro and portrait lenses, Razr 40 Ultra uses its ultrawide for macro shots.
Battery
Capacity5000mAh3800mAhRedmi 9C potentially offers longer battery life due to larger capacity.
Charging10W30WRazr 40 Ultra charges much faster, reducing downtime.
Wireless ChargingNo8WRazr 40 Ultra can be charged wirelessly, offering more convenience.
Reverse ChargingNoYesRazr 40 Ultra can charge other devices wirelessly.
Software
Operating SystemAndroid 10Android 13Razr 40 Ultra has a more up-to-date operating system with the latest features and security updates.
Connectivity
Wi-Fi802.11b/g/nWi-Fi 6ERazr 40 Ultra has faster and more reliable Wi-Fi connectivity.
Bluetooth5.05.3Razr 40 Ultra offers improved Bluetooth range and efficiency.
SIMDual SIMDual SIM (Nano + eSIM)Razr 40 Ultra supports eSIM for greater flexibility with carrier plans.
Storage
Internal Storage32/64/128 GB256/512 GBRazr 40 Ultra provides much more space for apps, photos, and videos.
Expandable StorageNoNoNeither phone allows for storage expansion.
Audio
Audio QualityBasicDolby Atmos, Stereo SpeakersRazr 40 Ultra offers a more immersive and high-quality audio experience.
Security
Security FeaturesRear FingerprintSide FingerprintBoth phones use fingerprint sensors for security.
Sensors
SensorsAccelerometer, Magnetometer, Proximity (Ultrasonic)Accelerometer, Compass, Gyroscope, ProximityMotorola Razr 40 Ultra has Proximity, Compass, Gyroscope, while Xiaomi Redmi 9C has Magnetometer, Ultrasonic proximity virtual

2. Key Differences Analysis

Xiaomi Redmi 9C Advantages:

  • Larger Battery Capacity: Potentially longer battery life for users who prioritize endurance.
  • More Affordable: Significantly lower price point, making it accessible to budget-conscious consumers.
  • Dedicated Macro and Portrait Lenses: Allows for close-up shots and depth-of-field effects.

Practical Implications:

  • Redmi 9C is suitable for users who need a basic, reliable phone with long battery life and don't require high-end performance or features.
  • Its affordability makes it a good option for first-time smartphone users or those on a tight budget.
  • Dedicated lenses offer greater versatility for photography enthusiasts on a budget.

Motorola Razr 40 Ultra Advantages:

  • Foldable Design: Compact portability and unique user experience.
  • Significantly Higher Performance: Snapdragon 8+ Gen 1 chipset provides flagship-level speed and responsiveness.
  • Superior Display: Higher resolution, refresh rate, and brightness offer a significantly better viewing experience.
  • Better Cameras: Higher resolution selfie camera, wider aperture main camera, and 4K video recording capability.
  • Faster Charging & Wireless Charging: Reduces downtime and offers more convenient charging options.
  • More Storage & RAM: Provides ample space for apps and files, and smoother multitasking.
  • Advanced Features: Wi-Fi 6E, Bluetooth 5.3, eSIM support, Dolby Atmos, stereo speakers.

Practical Implications:

  • Razr 40 Ultra caters to users who prioritize cutting-edge technology, performance, and a premium user experience.
  • The foldable design is ideal for those who want a large screen in a compact form factor.
  • Its powerful performance and advanced features make it suitable for gaming, content creation, and demanding tasks.

Significant Trade-offs:

  • Redmi 9C: Sacrifices performance, display quality, and camera capabilities for affordability.
  • Motorola Razr 40 Ultra: Higher price point, smaller battery capacity (compared to Redmi 9C), potentially less durable due to the foldable design.

3. User Profiles & Recommendations

Xiaomi Redmi 9C Ideal Users:

  • Budget-conscious consumers
  • First-time smartphone users
  • Users who prioritize long battery life
  • Individuals who need a basic, reliable phone for everyday tasks

Use Cases:

  • Basic communication (calls, texts, emails)
  • Simple web browsing
  • Social media usage
  • Navigation
  • Occasional photography

Motorola Razr 40 Ultra Ideal Users:

  • Tech enthusiasts
  • Users who prioritize performance and a premium experience
  • Individuals who want a unique and stylish phone
  • Gamers and content creators
  • Users who value portability and a large screen

Use Cases:

  • Gaming
  • Content creation (vlogging, photography)
  • Multitasking
  • Media consumption (streaming video, browsing)
  • Professional use (productivity apps, video conferencing)

Price-to-Value Ratio:

  • Redmi 9C: Offers excellent value for its price, providing basic functionality at an affordable cost.
  • Motorola Razr 40 Ultra: Justifies its higher price with its innovative design, flagship performance, and premium features.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi 9C is significantly more affordable.
  2. What are your performance needs? The Razr 40 Ultra excels in demanding tasks.
  3. How important is the display and camera quality? The Razr 40 Ultra offers a much better experience in both aspects.

Scenario-Based Recommendations:

  • Scenario 1: Limited budget, need a phone for basic tasks. Choose the Xiaomi Redmi 9C.
  • Scenario 2: Value performance and a premium experience, willing to pay more. Choose the Motorola Razr 40 Ultra.
  • Scenario 3: Want a unique, portable phone with a large screen. Choose the Motorola Razr 40 Ultra.

What I would choose and why!

I would choose the Motorola Razr 40 Ultra. While the Xiaomi Redmi 9C offers excellent value for its price, my priorities lie in performance, display quality, and overall user experience. The Razr 40 Ultra's Snapdragon 8+ Gen 1 chipset ensures smooth and responsive performance in all tasks, from gaming to multitasking. The high-resolution, high-refresh-rate display provides a stunning visual experience, and the improved camera system delivers significantly better photo and video quality. I also appreciate the foldable design, which offers a unique and portable form factor. Although the battery capacity is smaller than the Redmi 9C, the faster charging and wireless charging capabilities help mitigate this concern. The Razr 40 Ultra's premium features and cutting-edge technology make it the clear choice for me, justifying the higher price point.

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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Bridging technical complexity with engaging, accessible narratives.