vivo X100 Pro vs Asus Zenfone 11 Ultra - Detailed Phone Comparison

Detailed Comparison

Specification

General

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

Physical

Volume 109.97 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.07 "/g 3.03 "/g
Weight 221 g 224 g
Height 164.1 mm 163.8 mm
Width 75.3 mm 76.8 mm
Thickness 8.9 mm 8.9 mm
Foldable Design No No
Available Colors
  • White
  • Sunset 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 89.8 % 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 117.47 mAh/in² 119.65 mAh/in²
Battery Density 49.1 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5400 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 3.2 N/A
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.2, OTG USB Type-C

Software

Operating System Android Android
Initial OS Version 14 14
Maximum OS Version 15 16

Comparison Summary

vivo X100 Pro vs. Asus Zenfone 11 Ultra: A Deep Dive

Let's dissect these two intriguing contenders in the smartphone arena, the vivo X100 Pro and the Asus Zenfone 11 Ultra. We'll go beyond the spec sheet to uncover what these numbers truly mean for your daily life.

1. Specifications Breakdown

Featurevivo X100 ProAsus Zenfone 11 UltraReal-World Implications
Design
Dimensions164.1 x 75.3 x 8.9 mm163.8 x 76.8 x 8.9 mmNearly identical in size and thickness; pocketability should be similar.
Weight221g224gNegligible weight difference; both feel substantial in hand.
Display
Size6.78"6.78"Same spacious display for immersive content consumption.
TypeLTPO AMOLEDLTPO AMOLEDBoth offer vibrant colors, deep blacks, and power efficiency.
Resolution1260 x 28001080 x 2400X100 Pro boasts significantly sharper visuals due to higher pixel density.
Refresh Rate120Hz144HzZenfone 11 Ultra offers slightly smoother scrolling and animations.
Peak Brightness3000 nits2500 nitsX100 Pro excels in outdoor visibility.
Performance
ChipsetDimensity 9300Snapdragon 8 Gen 3Both are flagship-level processors; expect top-tier performance.
CPUOcta-core (Cortex-X4 & A720)Octa-core (Cortex-X4 & A720 & A520)Performance differences likely negligible in everyday tasks.
GPUImmortalis-G720 MC12Adreno 750Gaming performance should be excellent on both, with potential edge to Snapdragon.
RAM16GB16GBAmple memory for multitasking and demanding applications.
Storage256GB512GBZenfone 11 Ultra offers double the storage for media and apps.
Battery Life
Capacity5400 mAh5500 mAhZenfone 11 Ultra has a slightly larger battery, potentially longer endurance.
Other
OSAndroid 14Android 14Both ship with the latest Android version.
OS UpdatesUp to Android 15Up to Android 16Zenfone 11 Ultra will receive longer software support.

2. Key Insights

The vivo X100 Pro shines with its stunning display, boasting a higher resolution for crisper images and text. Its peak brightness also ensures excellent outdoor readability. The Zenfone 11 Ultra counters with a faster refresh rate for incredibly smooth interactions and longer software support. Performance-wise, both phones are powerhouses, but the Snapdragon 8 Gen 3 in the Zenfone may hold a slight edge in demanding tasks and gaming. The Zenfone also offers double the storage.

3. User Profiles and Recommendations

vivo X100 Pro: Ideal for users who prioritize display quality and vibrant visuals. Photographers and videographers will appreciate the bright screen for reviewing content on the go.

Asus Zenfone 11 Ultra: A better fit for power users, gamers, and those who value long-term software updates and ample storage for their growing digital libraries.

4. Buying Decision Framework

  1. Is display quality your top priority? If so, the vivo X100 Pro's sharper screen and superior brightness might be the deciding factor.
  2. Do you need maximum storage and future-proofing? The Zenfone 11 Ultra's 512GB storage and longer software update cycle will appeal to those who keep their phones for extended periods.
  3. Are you a hardcore gamer or power user? While both phones perform admirably, the Zenfone 11 Ultra's Snapdragon 8 Gen 3 might provide a slight edge in demanding tasks.

My Choice: The Asus Zenfone 11 Ultra

While the vivo X100 Pro's display is tempting, I'd choose the Asus Zenfone 11 Ultra. The combination of a powerful Snapdragon processor, generous 512GB storage, and the promise of longer software updates aligns better with my usage patterns. I value future-proofing and having ample space for my files and apps. The slightly smoother refresh rate is a welcome bonus. While I appreciate a good display, the difference in resolution wouldn't be a deal-breaker for me, especially considering the Zenfone 11 Ultra still has a very good AMOLED panel. Ultimately, the Zenfone 11 Ultra offers a more well-rounded package for my needs.

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.