Motorola Razr 40 Ultra vs Asus Zenfone 11 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 5, 2023 April 14, 2024
Release Year 2023 2024

Physical

Volume 88.47 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.74 "/g 3.03 "/g
Weight 184.5 g 224 g
Height 170.8 mm 163.8 mm
Width 74 mm 76.8 mm
Thickness 7 mm 8.9 mm
Foldable Design Yes No
Available Colors
  • Glacier Blue
  • Viva Magenta
  • Infinite Black
  • Peach Fuzz
  • Eternal Black
  • Skyline Blue
  • Misty Gray
  • Desert Sand

Display

Screen Size 6.9 " 6.78 "
Resolution 1080 x 2640 1080 x 2400
Aspect Ratio 22:9 20:9
Screen-to-Body Ratio 85.2 % 88.2 %
Pixel Density 413 PPI 388 PPI
Refresh Rate 165 Hz 144 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1600 nits
Peak Brightness 1400 nits 2500 nits

Hardware

Battery Capacity per Screen Area 79.82 mAh/in² 119.65 mAh/in²
Battery Density 42.95 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 3800 mAh 5500 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 N/A
OTG Support
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 16 16

Comparison Summary

1. Specifications Comparison

FeatureMotorola Razr 40 UltraAsus Zenfone 11 UltraPractical Impact
Design
Dimensions (mm)170.8 x 74 x 7163.8 x 76.8 x 8.9Razr 40 Ultra is significantly thinner and more compact when folded, making it highly pocketable. Zenfone 11 Ultra is a traditional slab phone.
Weight (g)184.5224Razr 40 Ultra is noticeably lighter.
FoldableYesNoRazr's foldable design offers unique portability and a larger screen in a smaller form factor.
Display
Display Size (inches)6.96.78Screen sizes are very similar when unfolded.
Resolution (px)1080 x 26401080 x 2400Razr 40 Ultra has a slightly taller aspect ratio.
Refresh Rate (Hz)165144Both offer high refresh rates for smooth scrolling and gaming, but the Razr 40 Ultra is slightly smoother.
Peak Brightness (nits)14002500Zenfone 11 Ultra offers significantly higher peak brightness for better outdoor visibility.
Display TypeFoldable LTPO AMOLEDLTPO AMOLEDZenfone 11 Ultra's LTPO display allows for more granular refresh rate control, potentially saving battery.
Performance
ChipsetSnapdragon 8+ Gen 1Snapdragon 8 Gen 3Zenfone 11 Ultra has a newer and more powerful processor, leading to better performance in demanding tasks and gaming.
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)Zenfone 11 Ultra's newer CPU architecture delivers performance improvements.
GPUAdreno 730Adreno 750Zenfone 11 Ultra has a more powerful GPU for improved graphics performance.
RAM (GB)8 (Data provided only lists 8GB version)12/16 (Data provided lists both options)Zenfone 11 Ultra offers more RAM, enabling better multitasking and smoother performance with demanding apps.
Camera
Main Camera (MP)1250Zenfone 11 Ultra has a significantly higher resolution main sensor potentially capturing more detail.
Other Cameras13MP Wide Angle + Macro, 32MP Selfie13MP Wide Angle, 32MP Telephoto, 32MP SelfieZenfone 11 Ultra features a dedicated telephoto lens for optical zoom, offering more versatile photography options.
Video CapabilitiesUp to 4K@60fpsUp to 8K@24fpsZenfone 11 Ultra can record in higher resolution (8K), though 4K is sufficient for most users.
Battery
Capacity (mAh)38005500Zenfone 11 Ultra has a much larger battery capacity, translating to significantly longer battery life.

2. Key Differences Analysis

Motorola Razr 40 Ultra Advantages:

  • Portability: The foldable design is incredibly compact and pocketable.
  • Lighter Weight: Noticeably lighter than the Zenfone 11 Ultra.
  • Unique Form Factor: The flip phone design offers a nostalgic appeal and a different user experience.

Asus Zenfone 11 Ultra Advantages:

  • Performance: Significantly more powerful CPU and GPU for demanding tasks and gaming.
  • Battery Life: Much larger battery capacity for extended usage.
  • Camera Versatility: Dedicated telephoto lens and higher resolution main sensor.
  • Brighter Display: Much brighter display for better outdoor visibility.

3. User Profiles & Recommendations

Motorola Razr 40 Ultra:

  • Ideal User: Users who prioritize portability and style above all else. Those seeking a unique, compact phone.
  • Use Cases: Casual social media, light productivity, situations where pocketability is paramount.

Asus Zenfone 11 Ultra:

  • Ideal User: Power users, gamers, photography enthusiasts who need top-tier performance, long battery life, and a versatile camera system.
  • Use Cases: Demanding mobile gaming, content creation, all-day heavy usage, photography and videography.

4. Decision Framework

Key Questions:

  1. Is portability your top priority? If so, the Razr 40 Ultra's foldable design is a clear winner.
  2. Do you need the best possible performance and battery life? The Zenfone 11 Ultra excels in these areas.
  3. What is your budget? Consider the price difference between the two phones and their respective storage/RAM options. Although both are listed as "medium price," actual prices should be compared.

My Choice: Asus Zenfone 11 Ultra

While the Motorola Razr 40 Ultra's form factor is undeniably appealing, the Asus Zenfone 11 Ultra offers a more well-rounded package for my needs. The significantly improved performance, longer battery life, more versatile camera system, and brighter display are crucial factors for my daily usage. I prioritize performance, battery life, and a good camera over extreme portability. The Zenfone 11 Ultra's superior specifications in these areas make it the better choice for me, despite being a more traditional slab phone design. I am willing to sacrifice some portability for a noticeably better overall user experience.

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.