Motorola Razr 40 Ultra vs Motorola Moto G55 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 5, 2023 September 6, 2024
Release Year 2023 2024

Physical

Volume 88.47 cm³ 96.6 cm³
Screen Size to Weight Ratio 3.74 "/g 3.63 "/g
Weight 184.5 g 179 g
Height 170.8 mm 161.6 mm
Width 74 mm 73.8 mm
Thickness 7 mm 8.1 mm
Foldable Design Yes No
Available Colors
  • Glacier Blue
  • Viva Magenta
  • Infinite Black
  • Peach Fuzz
  • Forest Grey
  • Smoky Green
  • Twilight Purple

Display

Screen Size 6.9 " 6.49 "
Resolution 1080 x 2640 1080 x 2400
Aspect Ratio 22:9 20:9
Screen-to-Body Ratio 85.2 % 85.3 %
Pixel Density 413 PPI 405 PPI
Refresh Rate 165 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1400 nits N/A

Hardware

Battery Capacity per Screen Area 79.82 mAh/in² 118.71 mAh/in²
Battery Density 42.95 mAh/cm³ 51.76 mAh/cm³
Battery Capacity 3800 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Mediatek Dimensity 7025 (6 nm)
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 730 IMG BXM-8-256

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 UltraMotorola Moto G55Practical Impact
Design
Form FactorFoldableStandardRazr 40 Ultra offers greater portability when folded, but potentially more fragile. G55 is more traditional and likely more durable.
Dimensions (mm)170.8 x 74 x 7161.6 x 73.8 x 8.1Razr 40 Ultra is significantly thinner when unfolded but thicker when folded. G55 is larger overall.
Weight (g)184.5179Negligible weight difference in practical use.
Display
Display TypeFoldable LTPO AMOLEDIPS LCDRazr 40 Ultra delivers significantly better contrast, colors, and viewing angles with its AMOLED technology.
Display Size (inches)6.96.49Razr 40 Ultra offers a larger main screen for immersive experiences.
Refresh Rate (Hz)165120Razr 40 Ultra provides smoother scrolling and animations. While noticeable, the difference might not be crucial for all users.
Resolution1080 x 26401080 x 2400Similar sharpness due to comparable pixel density. Razr 40 Ultra's taller aspect ratio provides more vertical screen real estate.
Performance
ChipsetSnapdragon 8+ Gen 1MediaTek Dimensity 7025Razr 40 Ultra offers significantly more processing power for demanding tasks and gaming.
CPUOcta-core (1x3.19 GHz X2 & 3x2.75 GHz A710 & 4x1.80 GHz A510)Octa-core (2x2.5 GHz A78 & 6x2.0 GHz A55)Razr 40 Ultra boasts a more powerful CPU architecture, resulting in faster app loading and multitasking.
GPUAdreno 730IMG BXM-8-256Razr 40 Ultra provides superior graphics performance for gaming and visually intensive applications.
RAM (GB)8/128Both offer sufficient RAM for smooth multitasking, but the 12GB option on the Razr 40 Ultra provides headroom for future-proofing.
Camera
Main Camera (MP)1250While the G55 has a higher megapixel count, the Razr 40 Ultra's larger sensor size (unspecified but likely larger given the higher-end positioning) and wider aperture (f/1.5) likely result in better low-light performance and depth of field.
Video RecordingUp to 4K@60fps with HDR, EISUp to 1080p@60fpsRazr 40 Ultra offers significantly better video recording capabilities with higher resolution, frame rate, and HDR support.
Battery
Capacity (mAh)38005000G55 offers significantly longer battery life due to larger capacity. Razr 40 Ultra's smaller battery is a trade-off for its slim foldable design.

2. Key Differences Analysis

Motorola Razr 40 Ultra Advantages:

  • Superior Performance: Significantly faster processor and GPU for demanding tasks and gaming.
  • Higher Quality Display: AMOLED technology delivers vibrant colors, deep blacks, and wider viewing angles.
  • More Premium Design: Foldable design offers portability and a unique form factor.
  • Smoother Display: Higher refresh rate for smoother scrolling and animations.
  • Better Video Recording: Higher resolution and frame rates with HDR support.

Motorola Moto G55 Advantages:

  • Longer Battery Life: Significantly larger battery capacity for extended usage.
  • Lower Price: Offers excellent value for its features.
  • Potentially More Durable: Standard candybar design is less prone to damage than a foldable phone.

Trade-offs:

  • Razr 40 Ultra: Shorter battery life and higher price for a foldable design, premium performance, and a better display.
  • G55: Less powerful performance, less impressive display, and a more conventional design for longer battery life and a lower price.

3. User Profiles & Recommendations

Motorola Razr 40 Ultra: Ideal for users who prioritize portability, cutting-edge technology, a premium design, and are willing to pay a premium for it. Best for users who value a compact device, enjoy media consumption on the go, and need a powerful phone for multitasking and demanding applications.

Motorola Moto G55: Ideal for budget-conscious users who prioritize long battery life and reliable performance for everyday tasks. Best for users who primarily use their phone for communication, social media, web browsing, and light gaming. Excellent value for its price.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Razr 40 Ultra is significantly more expensive.
  2. How important is portability and design? The Razr 40 Ultra's foldable design is its main differentiator.
  3. What are your primary use cases? Demanding tasks and media consumption favor the Razr 40 Ultra, while basic usage and long battery life favor the G55.

My Choice: Motorola Moto G55

While the Razr 40 Ultra is undoubtedly a more powerful and feature-rich device, the Moto G55 offers exceptional value for its price. As someone who prioritizes practicality and battery life, the G55's 5000mAh battery and solid performance for everyday tasks are more appealing than the Razr's foldable design and premium features. The significant price difference further solidifies the G55 as the better choice for my needs. I don't need the absolute cutting-edge performance and am willing to trade that for significantly longer battery life and a lower price point. The G55 still offers a good display and enough performance for my daily usage. The durability of a standard smartphone design is also a plus for me.

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.