Asus ROG Phone 7 vs Samsung Galaxy A25 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date May 1, 2023 December 16, 2023
Release Year 2023 2023

Physical

Volume 137.21 cm³ 102.23 cm³
Screen Size to Weight Ratio 2.84 "/g 3.3 "/g
Weight 239 g 197 g
Height 173 mm 161 mm
Width 77 mm 76.5 mm
Thickness 10.3 mm 8.3 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Storm White
  • Brave Black
  • Optimistic Blue
  • Personality Yellow
  • Fantasy Blue

Display

Screen Size 6.78 " 6.5 "
Resolution 1080 x 2448 1080 x 2340
Aspect Ratio 20:9 19.5:9
Screen-to-Body Ratio 82.2 % 84.2 %
Pixel Density 395 PPI 396 PPI
Refresh Rate 165 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness 1000 nits 1000 nits
Peak Brightness 1500 nits N/A

Hardware

Battery Capacity per Screen Area 130.52 mAh/in² 118.34 mAh/in²
Battery Density 43.73 mAh/cm³ 48.91 mAh/cm³
Battery Capacity 6000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) Exynos 1280 (5 nm)
CPU Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 740 Mali-G68

Connectivity

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

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 15 18

Comparison Summary

1. Specifications Comparison

FeatureAsus ROG Phone 7Samsung Galaxy A25Practical Impact
Design
Dimensions (mm)173 x 77 x 10.3161 x 76.5 x 8.3ROG Phone 7 is larger and thicker. A25 is more pocketable.
Weight (g)239197ROG Phone 7 is significantly heavier, impacting one-handed use.
Display
Size (inches)6.786.5ROG Phone 7 offers a larger screen for immersive media consumption.
Resolution (px)1080 x 24481080 x 2340Similar sharpness; ROG Phone 7 slightly taller due to aspect ratio.
Refresh Rate (Hz)165120ROG Phone 7 provides smoother animations and scrolling. Noticeable in gaming.
Display TypeAMOLED, 1B colors, HDR10+Super AMOLED, 1000 nitsROG Phone 7 boasts superior color accuracy and HDR support for richer visuals. Higher peak brightness on ROG Phone 7 improves outdoor visibility.
Performance
ChipsetSnapdragon 8 Gen 2Exynos 1280ROG Phone 7 significantly more powerful, enabling demanding gaming and multitasking.
CPUOcta-core (up to 3.2 GHz)Octa-core (up to 2.4 GHz)ROG Phone 7's higher clock speeds translate to faster app loading and smoother performance.
RAM (GB)12/166/8ROG Phone 7 offers more RAM for seamless multitasking and demanding applications.
Camera
Main Camera (MP)50 (Sony IMX766)50Similar resolution; ROG Phone 7 utilizes a superior sensor (IMX766) likely resulting in better image quality.
Video RecordingUp to 8K@24fpsUp to 4K@30fpsROG Phone 7 offers higher resolution video recording.
Battery
Capacity (mAh)60005000ROG Phone 7's larger battery should provide longer usage time.

2. Key Differences Analysis

Asus ROG Phone 7 Advantages:

  • Superior Performance: Significantly more powerful processor, GPU, and more RAM for demanding tasks and gaming.
  • Better Display: Higher refresh rate, color accuracy (1B colors), and HDR10+ support for a premium visual experience.
  • Larger Battery: Longer lasting battery life for extended usage.
  • Higher Resolution Video Recording: Up to 8K for detailed video capture.

Samsung Galaxy A25 Advantages:

  • More Affordable: Positioned in the mid-range price segment, offering better value for budget-conscious users.
  • Lighter and More Compact: Easier to handle and carry for everyday use.

3. User Profiles & Recommendations

Asus ROG Phone 7: Ideal for mobile gamers, power users, and those who prioritize top-tier performance, display quality, and long battery life.

Samsung Galaxy A25: Suitable for average users who prioritize affordability, a compact design, and reliable performance for everyday tasks like social media, browsing, and light gaming.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The ROG Phone 7 is significantly more expensive.
  2. What are your primary use cases? Gaming and demanding tasks favor the ROG Phone 7, while everyday use favors the A25.
  3. Do you prioritize portability? The A25 is lighter and more compact.

My Choice: Asus ROG Phone 7

While the Samsung Galaxy A25 offers excellent value for its price, I would choose the Asus ROG Phone 7. I prioritize a smooth and responsive user experience, especially for gaming and multitasking. The ROG Phone 7's powerful Snapdragon 8 Gen 2 processor, ample RAM, high refresh rate display, and large battery are compelling. The superior camera system and future-proof 5G connectivity also contribute to its long-term value. Although the price is higher, the significant performance and feature advantages justify the premium for my needs. The added weight is a minor trade-off for the significant performance gains.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.