Samsung Galaxy Z Flip5 vs Asus ROG Phone 8 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 11, 2023 January 18, 2024
Release Year 2023 2024

Physical

Volume 81.91 cm³ 111.96 cm³
Screen Size to Weight Ratio 3.58 "/g 3.01 "/g
Weight 187 g 225 g
Height 165.1 mm 163.8 mm
Width 71.9 mm 76.8 mm
Thickness 6.9 mm 8.9 mm
Foldable Design Yes No
Available Colors
  • Yellow
  • Blue
  • Green
  • Graphite
  • Gray
  • Mint
  • Lavender
  • Cream
  • Phantom Black
  • Rebel Grey

Display

Screen Size 6.7 " 6.78 "
Resolution 1080 x 2640 1080 x 2400
Aspect Ratio 22:9 20:9
Screen-to-Body Ratio 85.5 % 88.2 %
Pixel Density 425 PPI 388 PPI
Refresh Rate 120 Hz 165 Hz
Typical Brightness N/A N/A
HBM Brightness N/A 1600 nits
Peak Brightness 1750 nits 2500 nits

Hardware

Battery Capacity per Screen Area 82.42 mAh/in² 119.65 mAh/in²
Battery Density 45.17 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 3700 mAh 5500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 740 Adreno 750

Connectivity

USB Version 3.2 N/A
OTG Support 1 1
DisplayPort 1
DisplayPort Version N/A 1.4
USB Features USB Type-C 3.2, OTG USB Type-C, OTG, DisplayPort 1.4, Bottom Port

Software

Operating System Android Android
Initial OS Version 13 14
Maximum OS Version 14 16

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy Z Flip5Asus ROG Phone 8Practical Impact
Design
Dimensions165.1 x 71.9 x 6.9 mm (folded)163.8 x 76.8 x 8.9 mmZ Flip5 significantly more compact when folded, pocketable; ROG Phone 8 larger, more traditional form factor.
Weight187g225gZ Flip5 noticeably lighter for daily use; ROG Phone 8 heavier, potentially impacting comfort during extended use.
FoldableYesNoZ Flip5 offers unique portability and a secondary external display for notifications; ROG Phone 8 prioritizes a larger screen experience.
Display
Size6.7"6.78"Negligible difference in screen real estate.
TypeFoldable Dynamic AMOLED 2XLTPO AMOLEDZ Flip5's folding screen allows for compact storage; ROG Phone 8's LTPO panel offers potentially better power efficiency.
Refresh Rate120Hz165HzROG Phone 8 provides smoother animations and scrolling, especially noticeable in fast-paced games; Z Flip5's 120Hz is still very smooth.
Peak Brightness1750 nits2500 nitsROG Phone 8 offers superior outdoor visibility in direct sunlight.
Performance
ChipsetSnapdragon 8 Gen 2Snapdragon 8 Gen 3ROG Phone 8 boasts a newer, more powerful chipset, resulting in faster processing and potentially better gaming performance.
CPUOcta-core (1x3.36 GHz Cortex-X3 & ...)Octa-core (1x3.3 GHz Cortex-X4 & ...)ROG Phone 8's Cortex-X4 core and newer architecture offer a performance advantage in demanding tasks.
GPUAdreno 740Adreno 750ROG Phone 8's improved GPU will deliver smoother gaming and faster graphics rendering.
RAM8GB16GBROG Phone 8's double the RAM allows for significantly better multitasking and smoother performance with demanding applications.
Storage512GB256GBZ Flip5 offers double the storage capacity for apps, media, and files.
Battery
Capacity3700 mAh6000 mAhROG Phone 8 offers a substantially larger battery, translating to significantly longer battery life.
Camera
Video CapabilitiesUp to 4K@60fps, 720p@960fpsUp to 8K@24fps, 720p@480fpsROG Phone 8 supports higher resolution video recording (8K) and offers Electronic Image Stabilization (EIS) for smoother footage. Specific sensor details and image quality are not available for comparison.

2. Key Differences Analysis

Samsung Galaxy Z Flip5 Advantages:

  • Portability: The foldable design provides unmatched portability.
  • Larger Storage: Double the storage compared to the ROG Phone 8.
  • Unique Form Factor: The flip design offers a unique user experience and a secondary external display.

Asus ROG Phone 8 Advantages:

  • Superior Performance: Newer and more powerful chipset, GPU, and double the RAM.
  • Longer Battery Life: Significantly larger battery capacity.
  • Higher Refresh Rate Display: Smoother visuals for gaming and everyday use.
  • Brighter Display: Better visibility in bright sunlight.
  • Enhanced Video Recording: Higher resolution (8K) and EIS.

3. User Profiles & Recommendations

Samsung Galaxy Z Flip5: Ideal for users who prioritize portability and style, value a compact device, and utilize the unique features of a foldable phone.

Asus ROG Phone 8: Best suited for power users, mobile gamers, and those who demand top-tier performance and long battery life. Content creators will appreciate the 8K video recording and EIS.

4. Decision Framework

Key Questions:

  1. What is your priority: portability or performance?
  2. How important is battery life to you?
  3. What is your budget and storage requirement?

Scenario-Based Recommendations:

  • Frequent Traveler: Z Flip5 for its compact size.
  • Heavy Gamer: ROG Phone 8 for its performance and battery life.
  • Budget-Conscious User: Both are in the "medium price" range, further investigation into specific pricing is needed. Consider storage needs (512GB vs 256GB)

My Choice: Asus ROG Phone 8

While the Z Flip5's portability is appealing, the ROG Phone 8's superior performance, significantly longer battery life, and brighter, smoother display are more compelling for my needs. I prioritize a smooth user experience, long battery life, and the capability to handle demanding tasks and gaming. The larger storage of the Z Flip5 is tempting, but manageable with cloud storage solutions. The ROG Phone 8's advancements in performance and battery are more significant upgrades compared to my current device. The foldable form factor, while novel, doesn't outweigh the practical benefits of the ROG Phone 8 for my personal use case.

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.