vivo X100 vs Asus Zenfone 11 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification
vivo X100
vivo X100
Vivo

General

Launch Date November 21, 2023 April 14, 2024
Release Year 2023 2024

Physical

Volume 104.89 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.36 "/g 3.03 "/g
Weight 202 g 224 g
Height 164.1 mm 163.8 mm
Width 75.2 mm 76.8 mm
Thickness 8.5 mm 8.9 mm
Foldable Design No No
Available Colors
  • White
  • Orange
  • Startrail Blue
  • Asteroid Black
  • Eternal Black
  • Skyline Blue
  • Misty Gray
  • Desert Sand

Display

Screen Size 6.78 " 6.78 "
Resolution 1260 x 2800 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.9 % 88.2 %
Pixel Density 452 PPI 388 PPI
Refresh Rate 120 Hz 144 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1600 nits
Peak Brightness 3000 nits 2500 nits

Hardware

Battery Capacity per Screen Area 108.77 mAh/in² 119.65 mAh/in²
Battery Density 47.67 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 9300 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Immortalis-G720 MC12 Adreno 750

Connectivity

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

Software

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

Comparison Summary

Let's dive into a comparative analysis of the vivo X100 and the Asus Zenfone 11 Ultra, dissecting their specifications and uncovering what they truly offer users.

1. Specifications Breakdown

Featurevivo X100Asus Zenfone 11 UltraReal-World Implications
Design
Dimensions164.1 x 75.2 x 8.5 mm163.8 x 76.8 x 8.9 mmX100 slightly taller and thinner, Zenfone 11 Ultra slightly wider and thicker. Negligible difference in hand feel.
Weight202g224gX100 noticeably lighter, reducing hand fatigue during extended use.
Display
Size6.78"6.78"Identical screen real estate.
TypeLTPO AMOLEDLTPO AMOLEDBoth offer excellent color accuracy, deep blacks, and power efficiency.
Resolution1260 x 28001080 x 2400X100 significantly sharper due to higher pixel density (452 ppi vs 388 ppi). Noticeably crisper text and images.
Refresh Rate120Hz144HzZenfone 11 Ultra smoother for gaming and fast-paced content; X100 still provides a fluid experience.
Peak Brightness3000 nits2500 nitsX100 brighter in direct sunlight, improving outdoor visibility.
Performance
ChipsetDimensity 9300Snapdragon 8 Gen 3Both are flagship chipsets, but Snapdragon 8 Gen 3 generally benchmarks higher in raw performance.
CPUOcta-core (Cortex-X4 & A720)Octa-core (Cortex-X4 & A720 & A520)Both offer top-tier processing power for demanding tasks and multitasking.
GPUImmortalis-G720 MC12Adreno 750Adreno 750 typically delivers superior gaming performance.
RAM16GB16GBBoth offer ample RAM for smooth multitasking and app switching.
Storage256/512GB512GBX100 offers a 256GB option; both offer ample storage for most users.
Battery Life
Capacity5000 mAh5500 mAhZenfone 11 Ultra likely to offer longer battery life due to larger capacity and potentially better optimization.
Other
OSAndroid 14Android 14Both run the latest Android version. Zenfone 11 Ultra guaranteed updates to Android 16.
Video CapabilitiesNot specified8K@24fps, 4K@60fps, etc.Zenfone 11 Ultra offers a wide range of high-resolution video recording options.

2. Key Insights

  • Display: The vivo X100 boasts a sharper display with a higher resolution, resulting in crisper visuals. The Zenfone 11 Ultra counters with a faster 144Hz refresh rate for smoother motion.
  • Performance: Both phones pack powerful processors, but the Snapdragon 8 Gen 3 in the Zenfone 11 Ultra generally edges out in benchmarks, particularly for gaming.
  • Battery: The Zenfone 11 Ultra's larger 5500mAh battery promises longer usage time.
  • Software Updates: The Zenfone 11 Ultra is confirmed to receive updates up to Android 16, providing longer software support.
  • Video Recording: The Zenfone 11 Ultra is a clear winner for videographers with extensive high-resolution and high frame rate options.

3. User Profiles and Recommendations

  • vivo X100: Ideal for users prioritizing a sharp display, lighter weight, and a sleek design. Excellent for everyday tasks, media consumption, and moderate gaming.
  • Asus Zenfone 11 Ultra: Best suited for power users, gamers, and content creators who demand top-tier performance, extended battery life, and advanced video recording capabilities.

4. Buying Decision Framework

  1. What is your budget and storage requirement? The X100 offers a lower storage option which could potentially translate to a lower price point.
  2. Is gaming or video recording a priority? If so, the Zenfone 11 Ultra's superior performance and video features make it a compelling choice.
  3. How important is display sharpness versus refresh rate? Prioritize the X100 for crisper visuals or the Zenfone 11 Ultra for smoother motion.

My Choice

If I were choosing between these two, I'd lean towards the vivo X100. While the Zenfone 11 Ultra offers a slight edge in raw performance and battery life, the X100's significantly sharper display, lighter weight, and potentially lower price point are more compelling to me. I value the crispness of text and images for everyday use, and the lighter weight makes a noticeable difference in hand comfort. The performance difference between the two chipsets is likely negligible for my usage patterns, and I'm willing to trade a slightly smaller battery for a more comfortable and visually pleasing experience. The lack of detailed camera specifications prevents a complete assessment, but based on the available information, the X100 aligns better with my personal priorities.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.