Sony Xperia 10 III vs Asus ROG Phone 6 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 11, 2021 July 13, 2022
Release Year 2021 2022

Physical

Volume 86.92 cm³ 137.21 cm³
Screen Size to Weight Ratio 3.55 "/g 2.84 "/g
Weight 169 g 239 g
Height 154 mm 173 mm
Width 68 mm 77 mm
Thickness 8.3 mm 10.3 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • White
  • Pink
  • Phantom Black
  • Storm White

Display

Screen Size 6 " 6.78 "
Resolution 1080 x 2520 1080 x 2448
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 80.3 % 82.2 %
Pixel Density 457 PPI 395 PPI
Refresh Rate N/A 165 Hz
Typical Brightness N/A 800 nits
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 125.00 mAh/in² 130.52 mAh/in²
Battery Density 51.77 mAh/cm³ 43.73 mAh/cm³
Battery Capacity 4500 mAh 6000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6350 Snapdragon 690 5G (8 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Octa-core (2x2.0 GHz Kryo 560 Gold & 6x1.7 GHz Kryo 560 Silver) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 619 Adreno 730

Connectivity

USB Version 3.1 3.1
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG USB Type-C 3.1, OTG, Accessory Connector

Software

Operating System Android Android
Initial OS Version 11 12
Maximum OS Version 13 13

Comparison Summary

Sony Xperia 10 III vs. Asus ROG Phone 6: A Battle of Compact Elegance vs. Gaming Power

1. Specifications Breakdown

Design & Build

FeatureSony Xperia 10 IIIAsus ROG Phone 6Real-World Implications
Dimensions154 × 68 × 8.3 mm173 × 77 × 10.3 mmThe Xperia is 19mm shorter, 9mm narrower, and 2mm thinner, making it far more pocketable and comfortable for one-handed use. The ROG Phone 6 is bulkier but offers a more substantial grip for gaming.
Weight169g239gThe Xperia’s 70g weight advantage makes it much easier for long-term use, while the ROG Phone 6 feels hefty, reinforcing its gaming-centric design.
Build ProtectionGorilla Glass 6Gorilla Glass VictusThe ROG Phone 6 has superior scratch and drop resistance, crucial for a gaming device that may see rough handling.

Display

FeatureSony Xperia 10 IIIAsus ROG Phone 6Real-World Implications
Screen Size6" OLED6.78" AMOLEDThe ROG Phone 6 offers 30% more screen real estate, ideal for gaming and media. The Xperia’s smaller size is better for compact usability.
Refresh Rate60Hz165HzThe ROG Phone 6’s ultra-high refresh rate delivers buttery-smooth visuals, crucial for competitive gaming. The Xperia’s 60Hz is standard but sufficient for general use.
BrightnessN/A (likely ~700 nits)1200 nits (peak)The ROG Phone 6 is far superior in sunlight, while the Xperia may struggle in bright outdoor conditions.
Pixel Density457 PPI395 PPIThe Xperia’s higher PPI means slightly sharper text and images, though the difference is negligible for most users.

Performance

FeatureSony Xperia 10 IIIAsus ROG Phone 6Real-World Implications
ChipsetSnapdragon 690 (8nm)Snapdragon 8+ Gen 1 (4nm)The ROG Phone 6 is a powerhouse, with 337% higher benchmark scores—ideal for high-end gaming and multitasking. The Xperia is competent for daily tasks but not heavy gaming.
RAM & Storage6GB RAM / 128GBUp to 16GB RAM / 512GBThe ROG Phone 6 is future-proof for gaming and productivity, while the Xperia is more limited in multitasking. Neither supports expandable storage.
GPUAdreno 619LAdreno 730The ROG Phone 6’s GPU is far superior, enabling high-fidelity gaming. The Xperia is fine for casual games but struggles with demanding titles.

Battery & Charging

FeatureSony Xperia 10 IIIAsus ROG Phone 6Real-World Implications
Capacity4500mAh6000mAhThe ROG Phone 6 has 33% more battery, ensuring longer gaming and usage sessions, though its power-hungry hardware balances this out.
Charging Speed18W65WThe ROG Phone 6 charges 3.6x faster, meaning less downtime. The Xperia’s 18W is slow by modern standards.
Extra FeaturesNoneBypass charging, reverse chargingThe ROG Phone 6 can charge while gaming without overheating (bypass mode) and act as a power bank.

Camera

FeatureSony Xperia 10 IIIAsus ROG Phone 6Real-World Implications
Main Camera12MP (f/1.8)50MP (f/1.9, Sony IMX766)The ROG Phone 6’s sensor is larger and more detailed, while the Xperia has a slightly brighter aperture.
Ultrawide8MP (f/2.2)13MP (f/2.2)The ROG Phone 6 has better ultrawide resolution, though neither is flagship-tier.
Telephoto8MP (f/2.4) - exclusiveNoneThe Xperia wins for zoom, a rare feature in mid-range phones.
Video Recording4K@30fps, 1080p@120fps8K@24fps, 4K@120fpsThe ROG Phone 6 has much better video capabilities, including EIS and high-frame-rate recording.
Selfie Camera8MP (f/2.0)12MP (f/2.0, Sony IMX663)The ROG Phone 6 has a higher-resolution, better sensor for selfies.

2. Key Insights

Sony Xperia 10 III Strengths:

Compact & Lightweight – One of the few remaining smaller, ergonomic phones with a premium feel.
Telephoto Lens – Rare in this price range, useful for portraits and zoom shots.
Higher PPI Display – Slightly sharper text and images.

Asus ROG Phone 6 Strengths:

Unmatched PerformanceTop-tier Snapdragon 8+ Gen 1 obliterates the Xperia in speed and gaming.
165Hz AMOLED DisplayGaming, scrolling, and animations feel incredibly smooth.
Better Battery & Charging – 6000mAh + 65W fast charging means less downtime.
Superior AudioStereo speakers, DTS:X, and better mic quality for gaming and media.

Trade-Offs:

  • The ROG Phone 6 is heavy (239g) and bulky—not ideal for one-handed use.
  • The Xperia lacks high-refresh-rate and high-brightness support, making it less competitive for multimedia.

3. User Profiles & Recommendations

Who Should Buy the Sony Xperia 10 III?

  • Compact phone lovers who prioritize lightweight, pocketable design.
  • Casual users who don’t need extreme performance or gaming.
  • Photography enthusiasts on a budget who want a telephoto lens.

Who Should Buy the Asus ROG Phone 6?

  • Mobile gamers seeking high-refresh-rate gameplay, elite performance, and thermals.
  • Power users who multitask heavily (16GB RAM option!).
  • Content creators who need 8K video and better audio recording.

4. Buying Decision Framework

Ask Yourself:

  1. Do I prioritize portability or performance?
    • Xperia for compactness, ROG Phone 6 for power.
  2. Am I a mobile gamer or content creator?
    • If yes, the ROG Phone 6 is the clear winner.
  3. Do I need a telephoto lens for photography?
    • The Xperia is one of the few mid-range phones with a dedicated zoom camera.

Final Verdict: What Would I Choose?

If I were buying today, I’d pick the Asus ROG Phone 6.

  • Why? The performance, display, and battery life are just too good to ignore. While the Xperia is a great compact option, the ROG Phone 6 is a true flagship killer for gamers and power users. If I needed a smaller phone, I’d look elsewhere (maybe an iPhone 13 Mini or Zenfone 10), but for raw power, the ROG Phone 6 is unbeatable.

However, if lightweight usability is my top priority, the Xperia 10 III is still a solid choice—just don’t expect flagship-level performance.

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.