Oppo A16 vs Asus Zenfone 9 - Detailed Phone Comparison

Detailed Comparison

Specification
Oppo A16
Oppo A16
Oppo

General

Launch Date July 17, 2021 September 15, 2022
Release Year 2021 2022

Physical

Volume 104.02 cm³ 90.79 cm³
Screen Size to Weight Ratio 3.43 "/g 3.49 "/g
Weight 190 g 169 g
Height 163.8 mm 146.5 mm
Width 75.6 mm 68.1 mm
Thickness 8.4 mm 9.1 mm
Foldable Design No No
Available Colors
  • Space Silver
  • Pearl Blue
  • Crystal Black
  • Midnight Black
  • Starry Blue
  • Moonlight White
  • Sunset Red

Display

Screen Size 6.52 " 5.9 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 82.9 % 84.2 %
Pixel Density 269 PPI 445 PPI
Refresh Rate N/A 120 Hz
Typical Brightness 480 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1100 nits

Hardware

Battery Capacity per Screen Area 117.62 mAh/in² 123.53 mAh/in²
Battery Density 48.07 mAh/cm³ 47.36 mAh/cm³
Battery Capacity 5000 mAh 4300 mAh
NFC Support No Yes
Chipset Mediatek MT6765G Helio G35 (12 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU PowerVR GE8320 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 11 12
Maximum OS Version 12 14

Comparison Summary

Alright, let's break down the Oppo A16 and Asus Zenfone 9. I'll get right into the nuts and bolts, so you can figure out which one fits your needs. I'll translate these specs into what really matters in your day-to-day.

1. Specifications Breakdown

FeatureOppo A16Asus Zenfone 9Real-World Implications
Design
Dimensions163.8 × 75.6 × 8.4 mm, 190g146.5 × 68.1 × 9.1 mm, 169gZenfone 9 is significantly more compact and lighter, making it easier to handle with one hand and carry in your pocket.
BuildGorilla Glass 3Gorilla Glass VictusZenfone 9 offers superior scratch and shatter resistance for the screen.
Display
Size6.52"5.9"A16 has a larger screen for more immersive viewing, while Zenfone 9 prioritizes pocketability.
Resolution720x16001080x2400Zenfone 9's display is significantly sharper with more detail.
PPI269445Text and images will appear much crisper on the Zenfone 9.
TechnologyIPS LCDAMOLEDZenfone 9 has deeper blacks, richer colors, and better power efficiency, especially with dark mode enabled.
Refresh Rate60Hz120HzScrolling and animations will appear noticeably smoother on the Zenfone 9.
Brightness0 nits1100 nitsZenfone 9 offers dramatically better outdoor visibility, especially under direct sunlight.
Performance
ChipsetMediatek Helio G35 (12nm)Snapdragon 8+ Gen 1 (4nm)Zenfone 9 is significantly faster, handles demanding apps and games with ease, and will feel much more responsive overall.
AnTuTu Score110,4901,232,500Zenfone 9's performance is in a different league, offering a much smoother and faster user experience.
GPUPowerVR GE8320Adreno 730Zenfone 9 provides a vastly superior gaming experience with higher frame rates and better graphics.
RAM3GB/4GB8GB/16GBZenfone 9 allows for more apps to run simultaneously without slowdowns and ensures smoother multitasking.
Camera
Main Camera13MP, f/2.250MP, f/1.8, Sony IMX766Zenfone 9 captures significantly more detailed and vibrant photos, especially in low light, thanks to its superior sensor.
Selfie Camera8MP, f/2.012MP, f/2.45, Sony IMX663Zenfone 9 takes sharper and clearer selfies, especially in well-lit conditions.
Macro Lens2MP, f/2.4N/AA16 has a dedicated macro lens for close-up photography, but image quality will be limited.
Wide Angle + MacroN/A12MP, f/2.2, Sony IMX363 Exmor RSZenfone 9 offers a versatile wide-angle lens with macro capabilities for capturing expansive scenes and close-up details.
Video1080p@30fps8K@24fps, 4K@120fps, EISZenfone 9 records much higher-quality video with stabilization, offering professional-grade video capabilities.
Battery Life
Capacity5000mAh4300mAhA16 likely offers longer battery life due to its larger battery, but Zenfone 9 has faster charging.
ChargingLithium30W Fast Charging, Li-PolymerZenfone 9 charges much faster, reducing downtime and getting you back to using your phone quickly.
Other
Storage32GB/64GB, No Expandable Storage128GB/256GB, No Expandable StorageZenfone 9 offers significantly more storage for apps, photos, and videos, crucial given the lack of expandable storage.
AudioBasic Audio FeaturesHi-Res Audio, Stereo SpeakersZenfone 9 provides a much better audio experience with clearer sound and greater immersion.

2. Key Insights

Oppo A16 Strengths:

  • Larger Battery: The 5000mAh battery is a definite plus if battery life is your top priority.
  • Macro Lens: Dedicated macro lens for close-up shots, though quality might be limited.
  • Reverse Charging: Can act as a power bank for other devices (though likely at a slow rate).

Asus Zenfone 9 Strengths:

  • Compact Size: Easy to handle and pocket, a rare find in today's market.
  • Blazing Performance: The Snapdragon 8+ Gen 1 is a powerhouse.
  • Superior Display: AMOLED with 120Hz refresh rate offers a fantastic viewing experience.
  • High-End Camera: Shoots excellent photos and videos, especially in low light.
  • Fast Charging: Gets you back up and running quickly.
  • Excellent Audio: Hi-Res Audio and stereo speakers enhance the multimedia experience.

Trade-offs:

  • Oppo A16: Compromises heavily on performance, display quality, and camera capabilities.
  • Asus Zenfone 9: Smaller battery, no expandable storage.

3. User Profiles and Recommendations

  • Oppo A16: Best for users on a very tight budget who prioritize battery life and don't need high performance or advanced features. Ideal for basic tasks like calls, texts, and light social media use.

  • Asus Zenfone 9: Perfect for users who value performance, a compact size, and a premium experience. Suited for gaming, photography, video recording, and anyone who wants a flagship-level experience in a smaller package.

4. Buying Decision Framework

Ask yourself these questions:

  1. What's my budget? The A16 is significantly cheaper.
  2. How important is performance? If you play games or use demanding apps, the Zenfone 9 is the clear winner.
  3. Do I prefer a compact phone or a larger screen? The Zenfone 9 is much smaller and easier to handle.

Scenario-Based Recommendations:

  • Budget-Conscious User: If you absolutely need the cheapest option and don't mind sacrificing performance and features, the Oppo A16 might suffice.
  • Performance Seeker: The Asus Zenfone 9 is the only choice if you want a fast and responsive phone for gaming and demanding apps.
  • Compact Phone Enthusiast: The Asus Zenfone 9 is one of the few high-end compact phones available.

My Choice

If I were choosing between the two, I'd go with the Asus Zenfone 9 without hesitation. The performance difference alone is worth the extra cost. The Snapdragon 8+ Gen 1 will ensure a smooth and responsive experience for years to come. I also value the compact size, superior display, and excellent camera.

While the smaller battery is a concern, the fast charging helps mitigate that issue. Plus, I'm willing to sacrifice a bit of battery life for the other advantages the Zenfone 9 offers. The lack of expandable storage is a minor drawback, but the 128GB or 256GB options should be sufficient for most users.

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.