Xiaomi Redmi Note 10 vs Motorola Razr 40 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 16, 2021 June 5, 2023
Release Year 2021 2023

Physical

Volume 99.25 cm³ 88.47 cm³
Screen Size to Weight Ratio 3.6 "/g 3.74 "/g
Weight 178.8 g 184.5 g
Height 160.5 mm 170.8 mm
Width 74.5 mm 74 mm
Thickness 8.3 mm 7 mm
Foldable Design No Yes
Available Colors
  • Shadow Black (Onyx Gray)
  • Frost White (Pebble White)
  • Aqua Green (Lake Green)
  • Glacier Blue
  • Viva Magenta
  • Infinite Black
  • Peach Fuzz

Display

Screen Size 6.43 " 6.9 "
Resolution 1080 x 2400 1080 x 2640
Aspect Ratio 20:9 22:9
Screen-to-Body Ratio 83.5 % 85.2 %
Pixel Density 409 PPI 413 PPI
Refresh Rate N/A 165 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits 1400 nits

Hardware

Battery Capacity per Screen Area 120.93 mAh/in² 79.82 mAh/in²
Battery Density 50.38 mAh/cm³ 42.95 mAh/cm³
Battery Capacity 5000 mAh 3800 mAh
NFC Support No Yes
Chipset Qualcomm SDM678 Snapdragon 678 (11 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (2x2.2 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 612 Adreno 730

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 11 13
Maximum OS Version 12 16

Comparison Summary

Smartphone Comparison: Xiaomi Redmi Note 10 vs. Motorola Razr 40 Ultra

1. Specifications Comparison

FeatureXiaomi Redmi Note 10Motorola Razr 40 UltraPractical Impact
Design
Form FactorStandardFoldableMotorola Razr 40 Ultra offers a unique foldable design, enhancing portability and offering a distinctive user experience. Xiaomi Redmi Note 10 has a standard design, familiar and straightforward.
Dimensions160.5 × 74.5 × 8.3 mm170.8 × 74 × 7 mmRazr 40 Ultra is slightly taller and thinner, potentially making it more pocketable when folded, while the Redmi Note 10 has larger overall volume.
Weight178.8g184.5gRedmi Note 10 is slightly lighter, which may be more comfortable for prolonged use. The difference is minor.
Display
Size6.43"6.9"Razr 40 Ultra offers a larger screen for a more immersive experience for multimedia and gaming. The difference is noticeable.
Resolution1080x24001080x2640Razr 40 Ultra has slightly more pixels, offering a bit sharper and clearer image.
Pixel Density409 PPI413 PPIBoth have similar sharpness, making the difference in real-world usage almost imperceptible.
TechnologyAMOLEDXiaomi Redmi Note 10 has an AMOLED display, offering deeper blacks, richer colors, and better contrast. The Razr 40 Ultra lacks display technology information which is a significant drawback.
Refresh Rate60Hz165HzRazr 40 Ultra's 165Hz refresh rate provides much smoother scrolling and animations, enhancing the overall user experience, especially for gaming and fast-paced content.
Brightness1100 nits1400 nitsRazr 40 Ultra is significantly brighter, making it easier to use in direct sunlight.
Performance
ChipsetSnapdragon 678 (11 nm)Snapdragon 8+ Gen 1 (4 nm)Razr 40 Ultra's chipset is significantly more powerful, leading to much faster app loading, smoother multitasking, and superior gaming performance. The difference in raw performance is massive.
AnTuTu Score277,2541,238,000Razr 40 Ultra has vastly superior performance. The Redmi Note 10 will feel significantly slower for demanding tasks.
GPUAdreno 612Adreno 730Razr 40 Ultra's GPU offers significantly better graphics performance, making it far superior for gaming.
Battery
Capacity5000mAh3800mAhRedmi Note 10's larger battery potentially provides longer battery life, though actual usage varies based on the device.
Charging33W Fast Charging30W Fast ChargingRedmi Note 10 charges slightly faster, but the difference is not substantial.
Charging FeaturesReverse charging, Non-removableReverse charging, Non-removable, Wireless 8WRazr 40 Ultra has wireless charging capabilities, adding more convenience. Both offer reverse charging.
Camera
Main Camera48MP (f/1.79)12MP (f/1.5)Redmi Note 10 has a higher megapixel count, but Razr 40 Ultra has a wider aperture, which generally performs better in low-light situations. Sensor information is missing for Razr 40 Ultra.
Selfie Camera13MP (f/2.45)32MP (f/2.45)Razr 40 Ultra has a higher megapixel count for selfies, capturing more detail. Sensor information is missing for Razr 40 Ultra.
Wide Angle8MP (f/2.2)13MP (f/2.2)Redmi Note 10 has dedicated Wide angle camera while Razr 40 Ultra combines wide angle and macro into one lens.
Portrait2MP (f/2.4)N/ARedmi Note 10 has a dedicated depth sensor for portrait photos. Razr 40 Ultra does not have one.
Macro2MP (f/2.4)N/ARedmi Note 10 has a dedicated macro lens for close-up photography. Razr 40 Ultra does not have one.
Video4K@30fps, 1080p@30/60fps4K@30/60fps, 1080p@30/60/120fpsRazr 40 Ultra offers more video recording options with better stabilization.
Software
OSAndroid 11 (Upgradable to 12)Android 13 (Upgradable to 16)Razr 40 Ultra comes with a newer OS and more promised upgrades, offering a more future-proof software experience.
Connectivity
Wi-FiWi-Fi 5Wi-Fi 6ERazr 40 Ultra supports faster and more reliable Wi-Fi.
BluetoothBluetooth 5.0Bluetooth 5.3Razr 40 Ultra has a newer version of Bluetooth with improved efficiency.
SIMDual SIMDual SIM, eSIMRazr 40 Ultra offers additional eSIM support for digital carrier switching.
Storage
Internal Storage64/128 GB256/512 GBRazr 40 Ultra has significantly more internal storage options, beneficial for users with large media libraries.
RAM4/6 GB8/12 GBRazr 40 Ultra has substantially more RAM, improving multitasking performance.
Expandable StorageNoNoNeither phone offers expandable storage.
Audio
Audio QualityHi-Res AudioDolby Atmos, 3 MicrophonesBoth offer stereo speakers, Razr 40 Ultra has Dolby Atmos for better spatial audio, and 3 microphones for better voice capture, while Redmi Note 10 features Hi-Res Audio for better sound quality.
Security
Fingerprint SensorSide-mountedSide-mountedBoth use a side-mounted fingerprint sensor.
Build Quality
Screen ProtectionGorilla Glass 3Gorilla Glass VictusRazr 40 Ultra has superior screen protection, making it more resistant to scratches and drops.

2. Key Differences Analysis

Xiaomi Redmi Note 10 Advantages:

  • Larger Battery: Offers potentially longer battery life due to its 5000mAh battery.
  • Dedicated Camera Lenses: Includes a dedicated wide-angle, macro, and portrait lens.
  • Lower Cost: Generally more affordable, targeting budget-conscious users.
  • Hi-Res Audio: Better audio quality for those using wired headphones.
  • Ultrasonic Proximity Sensor: Offers more precise proximity sensing during calls.

Motorola Razr 40 Ultra Advantages:

  • Foldable Design: Offers a unique foldable form factor enhancing portability and novelty.
  • Superior Performance: The Snapdragon 8+ Gen 1 chipset offers vastly superior performance for gaming and multitasking.
  • Higher Refresh Rate: The 165Hz display provides significantly smoother animations.
  • Brighter Display: The 1400 nits brightness makes it much more usable in bright sunlight.
  • More Storage and RAM: Offers significantly more storage and RAM, enabling better multitasking.
  • Better Video Features: Advanced video recording features with HDR and EIS.
  • Wireless Charging: Offers the convenience of wireless charging.
  • Newer OS: Comes with a more recent version of Android with better future-proofing.
  • eSIM Support: Adds flexibility with digital carrier switching.
  • Superior Screen Protection: Gorilla Glass Victus offers better scratch and drop resistance
  • Dolby Atmos and 3 microphones Superior spatial audio and better voice capture.
  • Superior Connectivity Supports newer Wi-Fi and Bluetooth versions.

Trade-offs:

  • Redmi Note 10: Trades performance and some features for affordability and longer battery life. It's more basic in functionality
  • Razr 40 Ultra: Trades battery capacity and some dedicated camera lenses for significantly higher performance, cutting-edge features, and a foldable design. It comes at a premium price.

3. User Profiles & Recommendations

Xiaomi Redmi Note 10 Ideal User:

  • Budget-conscious users: Those seeking an affordable phone with a decent screen, good battery life and standard features.
  • Users prioritising battery life: Users who prioritize having a long lasting phone for daily tasks and content consumption.
  • Users who use wired headphones.

  • Use Cases:

    • Everyday phone use (calls, messages, social media).
    • Basic photography and video recording.
    • Casual gaming.
    • Users who want a simple and reliable phone.

Motorola Razr 40 Ultra Ideal User:

  • Tech enthusiasts: Those who desire cutting-edge features and design, especially the foldable aspect.
  • Performance-oriented users: Gamers and power users who need the fastest performance available.
  • Multimedia consumers: Users who consume a lot of video and demand a high-quality display.
  • Users seeking top-tier performance: Those who need a phone that can handle demanding applications and multitasking.
  • Users who want a unique experience The foldable design offers portability and uniqueness.
  • Users who are willing to invest in the premium design and features

  • Use Cases:

    • High-end mobile gaming.
    • Demanding multitasking and productivity.
    • Immersive video consumption.
    • Professional photography and videography.
    • Showcasing a unique and futuristic phone design.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Redmi Note 10 is significantly more affordable, while the Razr 40 Ultra comes at a premium.
  2. How important is performance? If you need top-tier performance, the Razr 40 Ultra is the clear choice. If you want adequate performance, the Redmi Note 10 will do fine.
  3. Do you value portability and unique design? The Razr 40 Ultra's foldable design adds to the portability, while the Redmi Note 10 offers a basic experience.

Scenario-Based Recommendations:

  • Scenario 1: Limited Budget, Everyday Use

    • Recommendation: Xiaomi Redmi Note 10
    • Reasoning: Provides adequate performance, good battery life, and a decent display at a much lower price point.
  • Scenario 2: Performance-Intensive Usage, Gaming

    • Recommendation: Motorola Razr 40 Ultra
    • Reasoning: Offers significantly superior performance, a high refresh rate display, and better graphics capabilities.
  • Scenario 3: Prioritizing Unique Design, Multimedia

    • Recommendation: Motorola Razr 40 Ultra
    • Reasoning: The foldable design is unique, and the higher brightness, larger screen, and better audio make it superior for consuming multimedia content.
  • Scenario 4: Long Battery life user and not a demanding user.

    • Recommendation: Xiaomi Redmi Note 10
    • Reasoning: The device offers longer battery life at a more budget friendly price point.

My Choice

If I were choosing, I would select the Motorola Razr 40 Ultra. While the Xiaomi Redmi Note 10 offers better value for basic users, the Razr 40 Ultra presents a much more compelling package for my needs.

Reasons:

  • Performance: The Snapdragon 8+ Gen 1 is a significant upgrade and future-proofs the device for demanding tasks like gaming and heavy multitasking. This difference is massive in real-world use.
  • Display: The 165Hz refresh rate is much smoother than the Redmi Note 10's 60Hz, and the increased brightness enhances outdoor visibility, which is very important for me. I like smooth animations and bright screens.
  • Foldable Design: The foldable form factor, while a novelty, does enhance portability and adds a unique aspect to the user experience. It is not just a gimmick, it provides a practical benefit.
  • Connectivity: The faster Wi-Fi 6E and Bluetooth 5.3 are important for my modern connectivity needs.
  • Software: A more recent OS and better upgrade path is always welcomed
  • Future proof: The device offers better features and more updates than the Redmi Note 10

Although I would sacrifice battery capacity and dedicated macro/portrait cameras, the performance jump, display quality, and unique design far outweigh those trade-offs. The Razr 40 Ultra offers a more premium experience overall, making it the superior choice. The premium price is a factor, but I value the advancements enough to justify it.

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
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.