Motorola Razr 40 Ultra vs Xiaomi Mix Flip - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 5, 2023 July 19, 2024
Release Year 2023 2024

Physical

Volume 88.47 cm³ 94.2 cm³
Screen Size to Weight Ratio 3.74 "/g 3.61 "/g
Weight 184.5 g 190 g
Height 170.8 mm 167.5 mm
Width 74 mm 74 mm
Thickness 7 mm 7.6 mm
Foldable Design Yes Yes
Available Colors
  • Glacier Blue
  • Viva Magenta
  • Infinite Black
  • Peach Fuzz
  • Black
  • White
  • Purple

Display

Screen Size 6.9 " 6.86 "
Resolution 1080 x 2640 1224 x 2912
Aspect Ratio 22:9 21:9
Screen-to-Body Ratio 85.2 % 87.5 %
Pixel Density 413 PPI 460 PPI
Refresh Rate 165 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1400 nits 3000 nits

Hardware

Battery Capacity per Screen Area 79.82 mAh/in² 101.57 mAh/in²
Battery Density 42.95 mAh/cm³ 50.74 mAh/cm³
Battery Capacity 3800 mAh 4780 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 730 Adreno 750

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 13 14
Maximum OS Version 16

Comparison Summary

1. Specifications Comparison

FeatureMotorola Razr 40 UltraXiaomi Mix FlipPractical Impact
Design
Dimensions (mm)170.8 x 74 x 7167.5 x 74 x 7.6Razr 40 Ultra is slightly taller but thinner when folded. Mix Flip is a bit wider and thicker. Negligible difference in everyday use.
Weight (g)184.5190Razr 40 Ultra is slightly lighter, potentially more comfortable for extended use.
FoldableYesYesBoth are foldable smartphones, offering compact portability.
Display
Display Size (inches)6.96.86Virtually identical screen real estate.
Resolution (px)1080 x 26401224 x 2912Mix Flip has a noticeably sharper display due to higher resolution.Sharper text and images.
Refresh Rate (Hz)165120Razr 40 Ultra offers smoother scrolling and animations thanks to the higher refresh rate, especially noticeable in gaming and fast-paced content.
Peak Brightness (nits)14003000Mix Flip boasts significantly higher peak brightness, ensuring better visibility in direct sunlight.
Dolby VisionNoYesMix Flip supports Dolby Vision, providing enhanced HDR video playback with richer colors and contrast.
Performance
ChipsetSnapdragon 8+ Gen 1Snapdragon 8 Gen 3Mix Flip benefits from a newer and more powerful chipset, translating to faster performance, improved efficiency, and better future-proofing.
CPUOcta-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)Mix Flip has a more powerful CPU architecture, enabling faster app loading, smoother multitasking, and enhanced gaming performance.
GPUAdreno 730Adreno 750Mix Flip's newer GPU offers superior graphics processing capabilities, leading to better gaming and visual performance.
RAM (GB)8/1212/16Mix Flip offers more RAM in its base configuration, improving multitasking and overall system responsiveness.
Camera
Main Camera (MP)1250Mix Flip has a much higher resolution main camera sensor, potentially capturing more detail.
TelephotoNoYes (60MP)Mix Flip offers optical zoom capabilities lacking in the Razr 40 Ultra.
Video RecordingUp to 4K@60fpsUp to 8K@24fpsMix Flip supports higher resolution video recording.
Battery
Capacity (mAh)38004780Mix Flip has a significantly larger battery, promising longer usage time between charges.

2. Key Differences Analysis

Motorola Razr 40 Ultra Advantages:

  • Higher Refresh Rate Display: Smoother user experience.
  • Lighter and Slimmer: More pocketable and comfortable for one-handed use.
  • Lower Price: More budget-friendly option.

Xiaomi Mix Flip Advantages:

  • Sharper Display: More detailed visuals.
  • Significantly Brighter Display: Enhanced outdoor visibility.
  • More Powerful Performance: Faster processing and better gaming.
  • Larger Battery: Longer battery life.
  • Superior Camera System: Higher resolution, telephoto lens, and 8K video recording.

3. User Profiles & Recommendations

Motorola Razr 40 Ultra: Users prioritizing portability, a smooth display, and affordability over raw power and camera capabilities. Ideal for casual users focused on communication, social media, and web browsing.

Xiaomi Mix Flip: Users seeking top-tier performance, a high-quality camera system, extended battery life, and a bright, sharp display. Suitable for power users, mobile gamers, content creators, and photography enthusiasts.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Mix Flip is significantly more expensive.
  2. What are your primary use cases? (e.g., casual use, gaming, photography)
  3. How important is battery life?

Scenario-Based Recommendations:

  • Limited budget, casual user: Razr 40 Ultra
  • Power user, demanding tasks: Mix Flip
  • Photographer/videographer: Mix Flip

My Choice: Xiaomi Mix Flip

While the Motorola Razr 40 Ultra offers a compelling combination of portability and affordability, the Xiaomi Mix Flip's superior performance, camera system, battery life, and brighter, sharper display make it the better overall device for my needs. I prioritize future-proofing, a premium visual experience, and all-day battery life, making the Mix Flip's higher price justifiable. The addition of a telephoto lens and 8K video recording capabilities significantly enhances the photographic versatility compared to the Razr. Although the Razr 40 Ultra is slightly lighter, the difference is negligible for me compared to the Mix Flip's significant advantages in other key areas.

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.