Xiaomi Poco F4 vs Asus Zenfone 9 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 27, 2022 September 15, 2022
Release Year 2022 2022

Physical

Volume 95.5 cm³ 90.79 cm³
Screen Size to Weight Ratio 3.42 "/g 3.49 "/g
Weight 195 g 169 g
Height 163.2 mm 146.5 mm
Width 76 mm 68.1 mm
Thickness 7.7 mm 9.1 mm
Foldable Design No No
Available Colors
  • Night Black
  • Moonlight Silver
  • Nebula Green
  • Midnight Black
  • Starry Blue
  • Moonlight White
  • Sunset Red

Display

Screen Size 6.67 " 5.9 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 86.6 % 84.2 %
Pixel Density 395 PPI 445 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness 900 nits N/A
Peak Brightness 1300 nits 1100 nits

Hardware

Battery Capacity per Screen Area 101.15 mAh/in² 123.53 mAh/in²
Battery Density 47.12 mAh/cm³ 47.36 mAh/cm³
Battery Capacity 4500 mAh 4300 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 650 Adreno 730

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 12
Maximum OS Version 13 14

Comparison Summary

Xiaomi Poco F4 vs. Asus Zenfone 9: A Deep Dive for the Discerning Smartphone User

Hello fellow tech enthusiasts! Today, we're dissecting two compelling contenders in the Android arena: the Xiaomi Poco F4 and the Asus Zenfone 9. Both pack a punch, but cater to distinct user preferences. Let's dive into the nitty-gritty details and uncover which phone reigns supreme.

1. Specifications Breakdown

FeatureXiaomi Poco F4Asus Zenfone 9Real-World Implications
Design
Dimensions (mm)163.2 x 76 x 7.7146.5 x 68.1 x 9.1Zenfone 9 is significantly more compact, offering superior one-handed usability.
Weight (g)195169Zenfone 9's lighter weight enhances portability and reduces fatigue during extended use.
Display
Size (inches)6.675.9Poco F4 provides a larger canvas for media consumption; Zenfone 9 prioritizes portability.
Resolution (px)1080 x 24001080 x 2400Both offer sharp visuals, but the Zenfone 9's smaller display results in higher pixel density.
Refresh Rate (Hz)120120Both deliver smooth scrolling and responsive gaming experiences.
Display TypeAMOLEDAMOLEDBoth offer vibrant colors and deep blacks.
Performance
ChipsetSnapdragon 870Snapdragon 8+ Gen 1Zenfone 9 boasts a significantly more powerful and efficient processor, leading to superior performance in demanding tasks and potentially better battery life.
CPUOcta-coreOcta-coreWhile both are octa-core, the Zenfone 9 utilizes a newer architecture for enhanced performance.
GPUAdreno 650Adreno 730Zenfone 9's GPU offers a significant performance uplift, enhancing gaming and graphics-intensive applications.
RAM (GB)6/8/128/16Zenfone 9 offers more RAM in its base configuration, enabling smoother multitasking.
Camera
Main Camera (MP)6450While Poco F4 has higher resolution, Zenfone 9 uses a larger sensor (Sony IMX766), potentially capturing more light and detail in various conditions.
Video4K@60fps8K@24fpsZenfone 9 offers higher resolution video recording capabilities.
Battery Life
Capacity (mAh)45004300Poco F4 has a slightly larger battery, but the Zenfone 9's more efficient chip could offset this difference. Real-world usage will determine the winner.

2. Key Insights

The Poco F4 shines as a multimedia powerhouse thanks to its expansive display and capable hardware. It handles everyday tasks with ease and offers impressive value for its price. However, its older processor and less advanced camera system position it as a mid-range contender.

The Zenfone 9, while pricier, delivers a flagship experience in a compact form factor. Its cutting-edge Snapdragon 8+ Gen 1 chip, advanced camera system with gimbal stabilization, and compact design make it a compelling choice for power users who prioritize portability.

3. User Profiles and Recommendations

Poco F4: Ideal for budget-conscious users seeking a large screen for media consumption, casual gaming, and everyday tasks. Students, casual photographers, and content consumers will find it a compelling option.

Zenfone 9: Perfect for power users and photography enthusiasts who demand top-tier performance in a pocketable device. Professionals, mobile gamers, and content creators will appreciate its raw power and advanced features.

4. Buying Decision Framework

  • What's your budget? The Poco F4 provides excellent value, while the Zenfone 9 commands a premium price for its flagship features.
  • Do you prioritize portability or screen size? The Zenfone 9's compact design is unmatched, while the Poco F4 offers a more immersive viewing experience.
  • What's your performance requirement? For demanding tasks and gaming, the Zenfone 9's Snapdragon 8+ Gen 1 delivers a significant advantage.

My Choice: The Asus Zenfone 9

While the Poco F4 offers excellent value, I'd choose the Asus Zenfone 9. Its compact size, flagship performance thanks to the Snapdragon 8+ Gen 1, and advanced camera features with gimbal stabilization are incredibly appealing. I value portability and having a device that can handle anything I throw at it, from demanding productivity tasks to high-end mobile gaming. While the price is higher, the Zenfone 9 offers a superior overall experience that aligns with my needs and preferences as a tech enthusiast. The significant performance jump, coupled with advancements in camera technology and the unique compact design, justify the premium for me. I appreciate having a powerful phone that doesn't compromise on portability.

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.