Samsung Galaxy A34 vs Asus ROG Phone 7 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 24, 2023 May 1, 2023
Release Year 2023 2023

Physical

Volume 103.3 cm³ 137.21 cm³
Screen Size to Weight Ratio 3.32 "/g 2.84 "/g
Weight 199 g 239 g
Height 161.3 mm 173 mm
Width 78.1 mm 77 mm
Thickness 8.2 mm 10.3 mm
Foldable Design No No
Available Colors
  • Silver
  • Violet
  • Graphite
  • Lime
  • Phantom Black
  • Storm White

Display

Screen Size 6.6 " 6.78 "
Resolution 1080 x 2340 1080 x 2448
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 84.9 % 82.2 %
Pixel Density 390 PPI 395 PPI
Refresh Rate 120 Hz 165 Hz
Typical Brightness N/A N/A
HBM Brightness 1000 nits 1000 nits
Peak Brightness N/A 1500 nits

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 130.52 mAh/in²
Battery Density 48.4 mAh/cm³ 43.73 mAh/cm³
Battery Capacity 5000 mAh 6000 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 1080 (6 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Mali-G68 MC4 Adreno 740

Connectivity

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

Software

Operating System Android Android
Initial OS Version 13 13
Maximum OS Version 17 15

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy A34Asus ROG Phone 7Practical Impact
Design
Dimensions (mm)161.3 x 78.1 x 8.2173 x 77 x 10.3ROG Phone 7 is larger and thicker. A34 is more pocketable.
Weight (g)199239ROG Phone 7 is noticeably heavier. A34 is more comfortable for extended use.
Display
Size (inches)6.66.78ROG Phone 7 offers a slightly larger screen for media consumption.
Resolution (px)1080 x 23401080 x 2448Negligible difference in sharpness.
Refresh Rate (Hz)120165ROG Phone 7's higher refresh rate provides smoother animations and gaming experience.
Display TypeSuper AMOLEDAMOLEDBoth offer vibrant colors and deep blacks. ROG Phone 7 boasts higher peak brightness (1500 nits vs 1000 nits) for better outdoor visibility. Data is missing regarding HDR support on the A34
Performance
ChipsetMediatek Dimensity 1080 (6 nm)Qualcomm Snapdragon 8 Gen 2 (4 nm)ROG Phone 7 significantly outperforms A34 in demanding tasks and gaming due to a flagship processor.
CPUOcta-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)ROG Phone 7 has a more powerful and efficient CPU architecture.
GPUMali-G68 MC4Adreno 740ROG Phone 7 offers superior graphics performance for gaming and visually intensive applications.
RAM (GB)6/812/16ROG Phone 7 has significantly more RAM for multitasking and demanding applications.
Camera
Main Camera (MP)4850Both offer capable main cameras, practical image quality differences would need further review. ROG Phone 7 utilizes the Sony IMX766 sensor known for good performance.
Video Recording4K@30fps8K@24fpsROG Phone 7 offers higher resolution video recording.
Battery
Capacity (mAh)50006000ROG Phone 7 has a larger battery, potentially leading to longer battery life.
Fast Charging (W)2565ROG Phone 7 charges significantly faster.

2. Key Differences Analysis

Samsung Galaxy A34 Advantages:

  • More Affordable: Belongs to a lower price range.
  • Lighter and More Compact: Easier to handle and carry.

Asus ROG Phone 7 Advantages:

  • Significantly More Powerful: Superior performance for gaming and demanding tasks.
  • Higher Refresh Rate Display: Smoother visuals and more responsive gaming.
  • Larger Battery and Faster Charging: Longer battery life and quicker charging times.
  • Higher Resolution Video Recording: Ability to capture 8K video.
  • Brighter Display: Enhanced outdoor visibility.

3. User Profiles & Recommendations

Samsung Galaxy A34:

  • Ideal User: Budget-conscious users who prioritize affordability and portability for everyday tasks like social media, browsing, and casual photography.
  • Use Cases: General smartphone use, light gaming, social media, web browsing.

Asus ROG Phone 7:

  • Ideal User: Gamers, power users, and content creators who demand top-tier performance, a smooth display, and long battery life. Users who value a bright display for outdoor use.
  • Use Cases: Demanding mobile gaming, video editing, content creation, multitasking.

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? For basic tasks, the A34 is sufficient. For demanding tasks and gaming, the ROG Phone 7 is necessary.
  3. Do you prioritize portability or performance? The A34 is more portable, while the ROG Phone 7 prioritizes performance.

My Choice: Asus ROG Phone 7

While the Samsung Galaxy A34 offers good value for its price, I would choose the Asus ROG Phone 7. The significant performance difference, smoother display, larger battery with faster charging, and brighter screen are crucial for my usage. I prioritize a fluid user experience and often engage in demanding tasks and mobile gaming, making the ROG Phone 7's superior hardware a deciding factor. The higher price is justified by the substantial increase in capabilities. While I acknowledge the A34's portability advantage, the ROG Phone 7's performance benefits outweigh the size and weight difference for me.

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.

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Bridging technical complexity with engaging, accessible narratives.