Asus Zenfone 9 vs Samsung Galaxy Tab S9 FE - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 15, 2022 October 16, 2023
Release Year 2022 2023

Physical

Volume 90.79 cm³ 274.06 cm³
Screen Size to Weight Ratio 3.49 "/g 2.08 "/g
Weight 169 g 523 g
Height 146.5 mm 254.3 mm
Width 68.1 mm 165.8 mm
Thickness 9.1 mm 6.5 mm
Foldable Design No No
Available Colors
  • Midnight Black
  • Starry Blue
  • Moonlight White
  • Sunset Red
  • Silver
  • Gray
  • Mint
  • Lavender

Display

Screen Size 5.9 " 10.9 "
Resolution 1080 x 2400 1440 x 2304
Aspect Ratio 20:9 16:9
Screen-to-Body Ratio 84.2 % 81.7 %
Pixel Density 445 PPI 249 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits N/A

Hardware

Battery Capacity per Screen Area 123.53 mAh/in² 67.33 mAh/in²
Battery Density 47.36 mAh/cm³ 29.19 mAh/cm³
Battery Capacity 4300 mAh 8000 mAh
NFC Support Yes No
Chipset Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) Exynos 1380 (5 nm)
CPU Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (4x2.4 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 730 Mali-G68 MP5

Connectivity

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

Software

Operating System Android Android
Initial OS Version 12 13
Maximum OS Version 14 17

Comparison Summary

Alright, let's dive deep into the Asus Zenfone 9 and the Samsung Galaxy Tab S9 FE. These two devices, while both sporting impressive tech, are fundamentally different beasts, each designed for distinct user needs.

1. Specifications Breakdown

Here’s a detailed breakdown of their key specifications, along with a look at what they mean for you in real-world scenarios:

FeatureAsus Zenfone 9Samsung Galaxy Tab S9 FEReal-World Implications
Design
Dimensions146.5 × 68.1 × 9.1 mm254.3 × 165.8 × 6.5 mmZenfone 9: Pocketable, great for one-handed use; Tab S9 FE: Larger, for content consumption & productivity
Weight169g523gZenfone 9: Lightweight, easy to carry all day; Tab S9 FE: Noticeably heavier, best for stationary use
Display
Size5.9"10.9"Zenfone 9: Compact, ideal for mobile use; Tab S9 FE: Spacious, better for media, reading, and multitasking
Resolution1080 x 24001440 x 2304Tab S9 FE: Sharper with more pixels; Zenfone 9: High resolution for its size is still great
PPI445249Zenfone 9: Much sharper and crispier image; Tab S9 FE: Still good but less sharp compared to Zenfone 9
TechnologyAMOLEDIPS LCDZenfone 9: Richer colors, deeper blacks, and better power efficiency; Tab S9 FE: Good but less vibrant.
Refresh Rate120Hz90HzZenfone 9: Smoother animations and scrolling; Tab S9 FE: Good but not as fluid.
Brightness1100 nits0 nits (data missing)Zenfone 9: Excellent visibility in bright sunlight; Tab S9 FE: outdoor usage is unknown
Performance
ChipsetSnapdragon 8+ Gen 1 (4 nm)Exynos 1380 (5 nm)Zenfone 9: Much faster for gaming and heavy tasks; Tab S9 FE: Solid for everyday tasks, but slower
Antutu Score1,232,500507,000Zenfone 9: Demonstrates superior overall performance; Tab S9 FE: Mid-range performance
GPUAdreno 730Mali-G68 MP5Zenfone 9: Handles intensive graphics much better; Tab S9 FE: Good for most apps, weaker for games
Camera
Main Camera50MP (f/1.8)12MP (f/2.0)Zenfone 9: Better low-light performance and image detail due to larger sensor and wider aperture
Selfie Camera12MP (f/2.45)8MPZenfone 9: Better selfie quality due to the higher resolution sensor.
Wide Angle12MPNot availableZenfone 9: Versatile with wide-angle shots; Tab S9 FE: Lacks wide-angle options.
Video8K@24fps, 4K@120fps4K@30fpsZenfone 9: Higher video resolution, better slow-motion; Tab S9 FE: Still capable but less feature-rich.
Camera FeaturesOIS, Gimbal, RAW, ExtensiveStandard, basic optionsZenfone 9: Superior stabilization and features for advanced photography, while the Tab S9 FE is more basic
Battery Life
Capacity4300mAh8000mAhTab S9 FE: Larger battery for longer usage times, but processor and display usage could change that.
Charging30W45WTab S9 FE: Faster charging; Zenfone 9: Still quick enough

2. Key Insights

  • Asus Zenfone 9: The Zenfone 9 is a powerhouse packed into a compact body. Its strengths lie in its top-tier performance, fantastic AMOLED display with high refresh rate, exceptional camera capabilities (including OIS and Gimbal), and impressive video recording options. This is a device made for those who demand the best mobile performance without compromising on portability. The downside is the battery size.

  • Samsung Galaxy Tab S9 FE: The Tab S9 FE shines as a large-screen device optimized for content consumption, productivity, and multitasking. Its strength is the large display and big battery, making it great for long browsing sessions, watching movies, reading, or taking notes. However, it sacrifices some performance and camera capabilities for a bigger screen and a larger battery.

3. User Profiles and Recommendations

  • Asus Zenfone 9:

    • Ideal User: Tech enthusiasts, mobile gamers, photographers, and anyone who prioritizes raw performance and a premium mobile experience in a compact form factor.
    • Use Cases: Demanding mobile games, high-quality photography and videography, heavy multitasking, and everyday tasks with smooth performance.
    • Recommendations: Perfect for those who want the best of mobile performance, portability, and an advanced camera system, and don't mind the battery limitations.
  • Samsung Galaxy Tab S9 FE:

    • Ideal User: Students, media consumers, digital artists (with stylus), and anyone who needs a large-screen device for productivity and entertainment.
    • Use Cases: Watching movies, reading, note-taking, browsing, and light to medium tasks.
    • Recommendations: An excellent choice for those who prioritize a large screen, good battery life, and a device for media consumption and productivity.

4. Buying Decision Framework

Three Practical Questions:

  1. What is your primary use case: mobile or stationery? If you need something pocketable, go with the Zenfone 9. If you want a large screen, then go with the Tab S9 FE.
  2. Do you prioritize performance or battery life? If raw speed and the best cameras are your priority, the Zenfone 9 is for you. If long battery life and a large display are more important, choose the Tab S9 FE.
  3. Do you care about having the best screen technology? If so, the Zenfone 9's AMOLED panel is superior to the IPS LCD on the Tab S9 FE.

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gaming & Photography Enthusiast - Choose the Asus Zenfone 9 for its superior performance, smoother display, and better camera system.
  • Scenario 2: Student or Media Consumer - Choose the Samsung Galaxy Tab S9 FE for its bigger display and long battery life.
  • Scenario 3: On-the-Go Professional - The Asus Zenfone 9 may work better due to its pocketability, but the Tab S9 FE is a large screen, so it might be better, depending on your needs.

My Choice:

If I were picking between these two devices for myself, I would choose the Asus Zenfone 9. While I appreciate the larger screen of the Tab S9 FE, my primary use case for a mobile device is quick and powerful performance, and a good camera system all packed into a convenient pocketable form factor. I prioritize the best display, gaming experience, and camera capabilities, and the Zenfone 9 delivers on all fronts despite the smaller screen and battery size. For someone who is stationary, and looking for more of a consumption device, the Tab S9 FE will work, but for me, it's always the Zenfone.

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.