Samsung Galaxy Z Fold5 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 122.74 cm³ 111.96 cm³
Screen Size to Weight Ratio 3 "/g 3.01 "/g
Weight 253 g 225 g
Height 154.9 mm 163.8 mm
Width 129.9 mm 76.8 mm
Thickness 6.1 mm 8.9 mm
Foldable Design Yes No
Available Colors
  • Blue
  • Phantom Black
  • Gray
  • Cream
  • Icy Blue
  • Phantom Black
  • Rebel Grey

Display

Screen Size 7.6 " 6.78 "
Resolution 1812 x 2176 1080 x 2400
Aspect Ratio 16:9 20:9
Screen-to-Body Ratio 91.1 % 88.2 %
Pixel Density 373 PPI 388 PPI
Refresh Rate 120 Hz 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 76.18 mAh/in² 119.65 mAh/in²
Battery Density 35.85 mAh/cm³ 49.12 mAh/cm³
Battery Capacity 4400 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 17 16

Comparison Summary

1. Specifications Comparison

FeatureSamsung Galaxy Z Fold5Asus ROG Phone 8Practical Impact
Design
Dimensions154.9 x 129.9 x 6.1 mm (folded)163.8 x 76.8 x 8.9 mmFold5 is significantly more compact when folded, pocketable; ROG Phone 8 is larger, more traditional slab design.
Weight253g225gFold5 is heavier despite smaller folded size; ROG Phone 8 is lighter but larger overall.
FoldableYesNoFold5 offers a larger inner screen for multitasking and media consumption; ROG Phone 8 has a standard form factor.
Display
Size7.6" (inner), Cover screen not specified6.78"Fold5 offers a significantly larger main display for productivity and immersion; ROG Phone 8's display is large but conventional.
TypeFoldable Dynamic AMOLED 2XLTPO AMOLEDFold5's folding screen offers unique usability; ROG Phone 8's LTPO panel provides better power efficiency with high refresh rates.
Refresh Rate120Hz165HzROG Phone 8 provides smoother animations and scrolling, especially beneficial for gaming; Fold5 is still very smooth.
Peak BrightnessNot specified2500 nitsROG Phone 8 offers superior outdoor visibility; Lack of Fold5 data prevents comparison.
Resolution1812 x 21761080 x 2400Fold5's higher resolution inner display provides sharper images and text; ROG Phone 8 has a lower resolution, but still sharp at its size.
Performance
ChipsetSnapdragon 8 Gen 2Snapdragon 8 Gen 3ROG Phone 8 benefits from a newer, more powerful chipset, leading to faster performance and better efficiency.
CPUOcta-core (1x3.36 GHz Cortex-X3 & ...)Octa-core (1x3.3 GHz Cortex-X4 & ...)ROG Phone 8's newer CPU architecture offers performance gains, particularly in demanding tasks.
GPUAdreno 740Adreno 750ROG Phone 8's improved GPU delivers enhanced gaming and graphics performance.
RAM/Storage12GB/512GB, 12GB/1GB16GB/256GBROG Phone 8 has more RAM for multitasking; Fold5 offers higher storage options.
Battery
Capacity4400 mAh6000 mAhROG Phone 8 has significantly larger battery capacity, potentially leading to much longer battery life.
Other
OSAndroid 13Android 14ROG Phone 8 ships with a newer Android version, offering potential feature and security advantages.
SensorsAccelerometer, Gyro, Proximity, Compass, Barometer, Fingerprint (side-mounted)Accelerometer, Gyro, Proximity, Compass, Fingerprint (under display)Both phones have comprehensive sensor suites; Fingerprint sensor placement is a matter of preference.

2. Key Differences Analysis

Samsung Galaxy Z Fold5 Advantages:

  • Foldable Form Factor: Unique functionality, larger screen real estate for multitasking and media consumption.
  • Higher Resolution Display: Sharper visuals on the main inner display.
  • Higher Storage Options: More space for apps, media, and files.

Asus ROG Phone 8 Advantages:

  • Superior Performance: Newer and more powerful chipset and GPU for demanding tasks and gaming.
  • Higher Refresh Rate Display: Smoother animations and scrolling, especially noticeable in games.
  • Significantly Larger Battery: Potentially much longer battery life.
  • Brighter Display: Better visibility in direct sunlight.
  • Newer Android Version: Access to the latest features and security updates.

3. User Profiles & Recommendations

Samsung Galaxy Z Fold5: Ideal for users who prioritize portability and a large screen for productivity and media consumption on the go. Best for multitasking, reading, watching videos, and using productivity apps.

Asus ROG Phone 8: Best suited for mobile gamers, power users, and those who demand top-tier performance. Ideal for demanding games, video editing, and other resource-intensive tasks. Also suitable for users who prioritize battery life and a bright display for outdoor use.

4. Decision Framework

Key Questions for Buyers:

  1. How important is portability and a large screen for multitasking?
  2. Is top-tier gaming performance a priority?
  3. What is your budget and storage requirement?

Scenario-Based Recommendations:

  • Frequent Traveler/Multitasker: Galaxy Z Fold5 for its portability and larger screen.
  • Mobile Gamer/Power User: Asus ROG Phone 8 for its superior performance and battery life.
  • Budget-Conscious User: Need more pricing information to determine best value.

My Choice: Asus ROG Phone 8

While the foldable design of the Z Fold5 is intriguing, the ROG Phone 8's superior performance, significantly longer battery life, brighter display, and newer Android OS make it the more compelling device for me. I value a smooth and powerful user experience, and the ROG Phone 8 delivers in those areas. The larger battery is a significant advantage for my usage patterns. While I appreciate the Fold5's innovative design, the practical benefits of the ROG Phone 8 outweigh the novelty factor of a foldable screen. The lack of brightness information for the Fold 5 is a detriment in making a full comparison, but the ROG Phone 8's 2500 nits peak brightness is a significant advantage in real-world usage.

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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