Motorola Moto G42 vs Asus ROG Phone 8 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 28, 2022 January 18, 2024
Release Year 2022 2024

Physical

Volume 94.32 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.66 "/g 3.01 "/g
Weight 175 g 225 g
Height 160.4 mm 163.8 mm
Width 73.5 mm 76.8 mm
Thickness 8 mm 8.9 mm
Foldable Design No No
Available Colors
  • Atlantic Green
  • Metallic Rose
  • Phantom Black
  • Rebel Grey

Display

Screen Size 6.4 " 6.78 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.9 % 88.2 %
Pixel Density 411 PPI 388 PPI
Refresh Rate N/A 165 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1600 nits
Peak Brightness N/A 2500 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 119.65 mAh/in²
Battery Density 53.01 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 5000 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 610 Adreno 750

Connectivity

USB Version 2.0 N/A
OTG Support 1
DisplayPort 1
DisplayPort Version N/A 1.4
USB Features USB Type-C 2.0 USB Type-C, OTG, DisplayPort 1.4, Bottom Port

Software

Operating System Android Android
Initial OS Version 12 14
Maximum OS Version 16

Comparison Summary

Motorola Moto G42 vs. Asus ROG Phone 8: A Deep Dive

Let's dissect the Motorola Moto G42 and the Asus ROG Phone 8, two phones targeting different niches within the Android ecosystem. We'll break down their specs, analyze their real-world performance, and help you decide which one might be your perfect fit.

1. Specifications Breakdown

FeatureMotorola Moto G42Asus ROG Phone 8Real-World Implications
Design
Dimensions (mm)160.4 x 73.5 x 8163.8 x 76.8 x 8.9ROG Phone 8 is slightly larger and heavier, reflecting its gaming focus. Moto G42 prioritizes portability.
Weight (g)175225The lighter G42 is more comfortable for extended use and one-handed operation.
Display
Size (inches)6.46.78ROG Phone 8 offers a larger screen for immersive gaming and media consumption.
Resolution1080 x 24001080 x 2400Both have sharp FHD+ displays, but the ROG Phone 8's larger size results in slightly lower pixel density (less noticeable in everyday use).
TypeAMOLEDLTPO AMOLEDROG Phone 8's LTPO panel enables a dynamic refresh rate up to 165Hz for incredibly smooth visuals and potentially better battery life. G42 has a standard AMOLED (likely 60Hz).
Performance
ChipsetSnapdragon 680Snapdragon 8 Gen 3ROG Phone 8 boasts a flagship-level processor, ensuring blazing-fast performance in demanding games and apps. G42 offers decent mid-range performance for everyday tasks.
RAM4GB16GBThe massive RAM advantage of the ROG Phone 8 allows for seamless multitasking and effortless handling of demanding games. G42 may experience limitations with heavy multitasking.
Camera
Main Camera50MP50MPBoth feature a 50MP primary sensor, but image quality will likely differ due to sensor size, processing, and lens quality. ROG Phone 8 boasts a Sony IMX890 sensor.
Video Recording1080p@30fps8K@24fpsROG Phone 8 offers significantly superior video recording capabilities, including 8K resolution and higher frame rates.
Battery Life
Capacity (mAh)50005500ROG Phone 8 has a slightly larger battery. However, its power-hungry display and processor could offset this advantage. Real-world battery life testing is crucial for both.

2. Key Insights

  • Performance Powerhouse: The ROG Phone 8 is a beast built for gaming and demanding tasks, thanks to its Snapdragon 8 Gen 3 and ample RAM. The Moto G42 offers respectable performance for everyday use but can't compete in raw power.

  • Display Differences: While both have FHD+ resolutions, the ROG Phone 8's LTPO AMOLED display with a 165Hz refresh rate is a significant differentiator, providing incredibly fluid visuals and responsiveness ideal for gaming.

  • Camera Capabilities: The ROG Phone 8 is likely to deliver superior camera performance, especially in video recording, due to its advanced sensor, lens technology, and processing power.

  • Battery Life Considerations: The ROG Phone 8 has a slightly larger battery, but its high-performance components might drain it faster. The Moto G42, with its more power-efficient chipset, could potentially offer longer battery life under moderate usage.

3. User Profiles and Recommendations

  • Moto G42: Ideal for budget-conscious users who prioritize essential features like calling, messaging, social media, and light gaming. Its strengths lie in affordability, portability, and a decent AMOLED screen.

  • ROG Phone 8: Designed for mobile gamers, power users, and content creators who demand top-tier performance, a stunning display, and advanced camera features. It's an investment for those seeking the best mobile experience.

4. Buying Decision Framework

  • What's your budget? The Moto G42 is significantly more affordable.
  • What are your primary use cases? For everyday tasks, the G42 suffices. For demanding gaming and content creation, choose the ROG Phone 8.
  • How important is battery life? Real-world tests are needed, but the G42 might offer better longevity for moderate use.

My Choice:

I would choose the Asus ROG Phone 8. While the Moto G42 offers excellent value for its price, my personal priorities lean towards top-tier performance, a cutting-edge display, and advanced camera capabilities. As a tech enthusiast who enjoys mobile gaming and demanding applications, the ROG Phone 8's powerful hardware, including the Snapdragon 8 Gen 3 and the high refresh rate LTPO AMOLED display, aligns perfectly with my needs. I'm willing to invest in a device that delivers a premium mobile experience, even if it comes with a higher price tag. The 8K video recording and advanced camera features are a bonus for capturing high-quality content. The potential trade-off in battery life is acceptable considering the significant performance gains.

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.