Realme GT2 Pro vs Asus Zenfone 9 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date January 8, 2022 September 15, 2022
Release Year 2022 2022

Physical

Volume 99.97 cm³ 90.79 cm³
Screen Size to Weight Ratio 3.37 "/g 3.49 "/g
Weight 199 g 169 g
Height 163.2 mm 146.5 mm
Width 74.7 mm 68.1 mm
Thickness 8.2 mm 9.1 mm
Foldable Design No No
Available Colors
  • Paper White
  • Paper Green
  • Steel Black
  • Titanium Blue
  • Midnight Black
  • Starry Blue
  • Moonlight White
  • Sunset Red

Display

Screen Size 6.7 " 5.9 "
Resolution 1440 x 3216 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.6 % 84.2 %
Pixel Density 526 PPI 445 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 500 nits N/A
HBM Brightness 800 nits N/A
Peak Brightness 1400 nits 1100 nits

Hardware

Battery Capacity per Screen Area 111.38 mAh/in² 123.53 mAh/in²
Battery Density 50.02 mAh/cm³ 47.36 mAh/cm³
Battery Capacity 5000 mAh 4300 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 730 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

Alright, let's dive into a head-to-head comparison of the Realme GT2 Pro and the Asus Zenfone 9. These two phones, while both packing some serious tech, target slightly different user needs. I'll break it down into categories to make sense of the specs, what they mean in the real world, and who each phone might suit best.

1. Specifications Breakdown

Here’s a detailed comparison table with a focus on the practical implications of each specification:

FeatureRealme GT2 ProAsus Zenfone 9Real-World Implications
Design
Dimensions163.2 × 74.7 × 8.2 mm146.5 × 68.1 × 9.1 mmGT2 Pro is larger, Zenfone 9 is more compact. The Zenfone is noticeably thicker, but more comfortable in hand due to its small size.
Weight199g169gZenfone 9 is significantly lighter, making it better for one-handed use and pocketability.
Display
Size6.7"5.9"GT2 Pro offers a larger display ideal for media consumption and multitasking; Zenfone 9's smaller size makes one-handed use much easier.
Resolution1440x32161080x2400GT2 Pro has a higher pixel density, resulting in noticeably sharper text and images.
Pixel Density (PPI)526445The GT2 Pro offers a significantly sharper and clearer visual experience.
TechnologyAMOLEDZenfone 9 has superior display technology, resulting in deeper blacks, better contrast, and more vibrant colors, especially for content consumption and viewing angles.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness1400 nits1100 nitsGT2 Pro offers superior outdoor visibility, especially in direct sunlight.
Performance
ChipsetSnapdragon 8 Gen 1 (4 nm)Snapdragon 8+ Gen 1 (4 nm)Zenfone 9 has a newer, more efficient chipset, which should provide slightly better performance and efficiency.
AnTuTu Score1,054,1891,232,500Zenfone 9 offers superior real-world performance, meaning slightly faster app loading, smoother gameplay and better multitasking capabilities.
GPUAdreno 730Adreno 730Both offer comparable graphics performance.
Battery Life
Capacity5000mAh4300mAhGT2 Pro has a larger battery, likely offering longer battery life.
Charging65W30WGT2 Pro charges much faster, reducing downtime significantly.
Camera
Main Camera50MP (f/1.8, 1/1.56", Sony IMX766)50MP (f/1.8, 1/1.56", Sony IMX766)Both share the same sensor, delivering similar quality main photos
Selfie Camera32MP (f/2.4, 1/2.74", Sony IMX615)12MP (f/2.45, 1/2.93", Sony IMX663)GT2 Pro's selfie camera has much higher resolution and larger sensor.
Wide Angle Lens50MP (f/2.2, 1/2.76", Samsung S5KJN1)NoneGT2 Pro has a dedicated wide-angle camera, offering more flexibility in photos, whereas Zenfone relies on its ultrawide/macro lens combo for wide angle shots
Macro Lens2MP (f/3.0, 1/5", GalaxyCore GC02M1)NoneGT2 Pro has a dedicated macro lens for detailed close-up shots.
Wide Angle/Macro LensNone12MP (f/2.2, 1/2.55", Sony IMX363 Exmor RS)Zenfone 9 combines macro and ultrawide into one lens.
Video RecordingUp to 8K@24fps, EISUp to 8K@24fps, EIS, HDRBoth offer high-quality video recording, but Zenfone 9 includes HDR recording and 4k120fps recording for smoother video capture.
Other
OSAndroid 12 (up to 13)Android 12 (up to 14)Zenfone 9 is supported up to Android 14, while GT2 Pro has only Android 13. Zenfone 9 has longer-term software support.
RAM8/12 GB8/16 GBZenfone 9 has higher RAM option for the most demanding applications.
Storage128/256/512 GB128/256 GBGT2 Pro offers a 512 GB storage option for users needing more storage space.
AudioDolby Atmos, Hi-Res, 2 micsHi-Res, 3 micsZenfone 9 provides slightly improved audio capture due to the third microphone, while GT2 Pro provides a better audio experience thanks to Dolby Atmos integration.
Fingerprint SensorBasicSide-mountedZenfone 9 has a more convenient and modern side-mounted fingerprint sensor.

2. Key Insights

Realme GT2 Pro:

  • Strengths: The GT2 Pro excels in display quality, offering higher resolution and brightness. The larger screen is a treat for media consumers and multitaskers. It also has faster charging and a larger battery, minimizing downtime. The dedicated wide-angle and macro cameras add flexibility for content creators.
  • Competitive Advantages: Its main camera performs great, and its display is top-tier. The larger battery and faster charging are substantial benefits for all-day use.
  • Trade-offs: The phone is physically larger and heavier than the Zenfone 9, which may not be ideal for users who prefer a smaller device. Also, the software support isn't as long.

Asus Zenfone 9:

  • Strengths: The Zenfone 9 wins in compact design and lightweight build and has the edge in performance thanks to its newer chipset and higher RAM configuration. The side-mounted fingerprint sensor is also more convenient. Moreover, it has slightly better video capabilities and better software support.
  • Competitive Advantages: It’s an ideal choice for people who prioritize pocketability and one-handed use. The performance and video capture capabilities are also a plus.
  • Trade-offs: It has a smaller display and lower battery capacity and slower charging. The camera system is less versatile than the GT2 Pro as it lacks dedicated wide-angle and macro lenses.

3. User Profiles and Recommendations

  • Realme GT2 Pro:
    • Best for: Media lovers, multitaskers, mobile gamers, and those who spend significant time on their phones and prioritize display quality and battery life.
    • Use Cases: Watching movies, editing documents on the go, playing graphics-intensive games, and browsing the web with a focus on visual quality.
  • Asus Zenfone 9:
    • Best for: Users who want a compact, high-performance smartphone that is easy to handle and pocketable. Ideal for those who need a robust device that handles demanding tasks and offers a good video experience.
    • Use Cases: Everyday use, active lifestyles, people who need a powerful pocket-sized device for everyday tasks, and users who want the best video capture experience possible.

4. Buying Decision Framework

Here are three key questions to guide your choice:

  1. Do you prioritize a large, vibrant display, or a compact, pocketable form factor? If it's display quality, the GT2 Pro is the answer. If it's compactness, then go with the Zenfone 9.
  2. Do you need the highest performance and a long-term software update, or is charging speed and battery life a priority? The Zenfone 9 wins on the performance, while the GT2 Pro wins in the battery department.
  3. Are you heavily into photography and need flexibility from the camera system, or are you focused more on high-quality video capture and advanced video features? The GT2 Pro excels in photo versatility, while the Zenfone 9 is better for video capture.

Scenario-Based Recommendations:

  • The Media Enthusiast: If you watch a lot of videos, the GT2 Pro’s large, high-resolution display and powerful speakers make it ideal.
  • The On-the-Go Professional: The Zenfone 9 is the perfect companion for those who want a highly capable phone that fits easily in a pocket and is easy to use one-handed while being able to take professional-quality videos.
  • The Gamer: Both have the performance, but the GT2 Pro's larger display will be better for playing games, whereas the Zenfone 9 has a slight performance edge and a more versatile video capture for streaming gameplay.

My Choice:

If I had to pick, I would personally lean towards the Asus Zenfone 9. While I appreciate the GT2 Pro's display and larger battery, the Zenfone 9's compact design, superior performance, slightly more versatile video, and longer software support align more with my daily needs and preferences. I value a device that’s easy to handle, comfortable in my pocket, and packs a punch in terms of performance without sacrificing too much on other features, and the Zenfone 9 checks all those boxes. Also, as someone who takes a lot of videos, the video recording features of the Zenfone 9 are more useful for me.

However, if display quality and a larger screen were my top priorities, or if I spent a lot of time editing photos, the Realme GT2 Pro would be the obvious choice. It really boils down to 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.