Motorola Razr 40 vs Xiaomi Redmi Note 13 - Detailed Phone Comparison

Detailed Comparison

Specification
Motorola Razr 40
Motorola Razr 40
Motorola

General

Launch Date June 21, 2023 January 10, 2024
Release Year 2023 2024

Physical

Volume 93.53 cm³ 91.83 cm³
Screen Size to Weight Ratio 3.66 "/g 3.82 "/g
Weight 188.6 g 174.5 g
Height 170.8 mm 161.1 mm
Width 74 mm 75 mm
Thickness 7.4 mm 7.6 mm
Foldable Design Yes No
Available Colors
  • Sage Green
  • Vanilla Cream
  • Summer Lilac
  • Grape Compote
  • Cherry Blossom
  • Arctic White
  • Ocean Teal
  • Graphite black (Stealth Black)
  • Prism Gold

Display

Screen Size 6.9 " 6.67 "
Resolution 1080 x 2640 1080 x 2400
Aspect Ratio 22:9 20:9
Screen-to-Body Ratio 85.2 % 88.9 %
Pixel Density 413 PPI 395 PPI
Refresh Rate 144 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1400 nits 1000 nits

Hardware

Battery Capacity per Screen Area 88.22 mAh/in² 112.39 mAh/in²
Battery Density 44.91 mAh/cm³ 54.45 mAh/cm³
Battery Capacity 4200 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm) Mediatek Dimensity 6080 (6 nm)
CPU Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 644 Mali-G57 MC2

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

FeatureMotorola Razr 40Xiaomi Redmi Note 13Practical Impact
Design
Form FactorFoldableStandardRazr 40 offers portability and a unique form factor, Redmi Note 13 is a traditional slab phone.
Dimensions (mm)170.8 x 74 x 7.4 (folded)161.1 x 75 x 7.6Razr 40 is significantly more compact when folded, but thicker when unfolded. Redmi Note 13 is thinner overall.
Weight (g)188.6174.5Razr 40 is slightly heavier.
Display
Display TypeFoldable LTPO AMOLEDAMOLEDRazr 40's foldable display allows for a larger screen in a smaller device, but may have a crease. Redmi Note 13 offers a standard, uninterrupted display.
Size (inches)6.96.67Razr 40 offers a slightly larger main display.
Resolution1080 x 26401080 x 2400Similar sharpness, but Razr 40 is slightly taller due to aspect ratio.
Refresh Rate (Hz)144120Razr 40 will offer smoother animations and scrolling.
Performance
ChipsetSnapdragon 7 Gen 1 (4nm)Dimensity 6080 (6nm)Snapdragon 7 Gen 1 generally offers better performance and efficiency.
CPUOcta-core (1x2.4 GHz A710 & 3x2.36 GHz A710 & 4x1.8 GHz A510)Octa-core (2x2.4 GHz A76 & 6x2.0 GHz A55)Snapdragon 7 Gen 1's architecture should provide superior performance in demanding tasks.
GPUAdreno 644Mali-G57 MC2Adreno 644 generally offers better gaming performance.
RAM (GB)88/12Both offer ample RAM for multitasking, Redmi Note 13 has a 12GB option for even more demanding users.
Camera
Main Camera (MP)64108Redmi Note 13 boasts higher resolution, but megapixels alone don't determine image quality.
Video Recording4K@30fps with EIS1080p@30fpsRazr 40 offers higher resolution video recording.
Battery
Capacity (mAh)42005000Redmi Note 13 has significantly larger battery capacity, likely leading to longer battery life.

2. Key Differences Analysis

Motorola Razr 40 Advantages:

  • Portability: Foldable design offers a larger screen in a pocket-friendly size.
  • Higher Refresh Rate Display: Smoother scrolling and animations.
  • More Powerful Chipset: Better overall and gaming performance.
  • Higher Resolution Video Recording: Captures more detailed videos.

Xiaomi Redmi Note 13 Advantages:

  • Larger Battery: Potentially significantly longer battery life.
  • Lower Price: Offers a more budget-friendly option.
  • Larger Sensor Size on Main Camera: Potentially better low-light performance and depth of field, although real-world performance depends on image processing.

3. User Profiles & Recommendations

Motorola Razr 40: Ideal for users who prioritize portability and a unique form factor, and are willing to pay a premium for it. Suitable for those who consume media, play casual games, and value a compact device.

Xiaomi Redmi Note 13: Ideal for budget-conscious users who prioritize battery life and a large screen. Suitable for everyday tasks, media consumption, and light gaming. The 12GB RAM option caters to power users who need extensive multitasking.

4. Decision Framework

Key Questions for Buyers:

  1. How important is portability? A foldable phone offers significant size advantages.
  2. What is your budget? The Redmi Note 13 is significantly cheaper.
  3. What are your primary use cases? Consider performance needs for gaming, battery life for heavy usage, and camera quality for photography enthusiasts.

Scenario-Based Recommendations:

  • Frequent Traveler: Razr 40 for its compact size.
  • Heavy Media Consumer: Redmi Note 13 for longer battery life, unless the foldable form factor is a priority.
  • Budget Gamer: Redmi Note 13 offers decent performance at a lower price point.

My Choice: Xiaomi Redmi Note 13

While the Razr 40 is undeniably cool with its foldable design and superior performance, the Redmi Note 13 offers a more compelling package for my needs. I prioritize battery life and value, and the Redmi Note 13 excels in both areas. The significantly larger battery capacity outweighs the performance benefits of the Razr 40 for my typical usage. The price difference is substantial, making the Redmi Note 13 a more practical choice. While I appreciate the innovative design of the Razr 40, the price premium and potential compromises associated with foldable technology (crease, durability) are not compelling enough for me to choose it over the Redmi Note 13. Finally, the 108MP camera with a larger sensor has the potential for excellent image quality, though this needs to be verified by reviews.

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.