Sony Xperia 10 III vs Cubot KingKong X - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 11, 2021 July 23, 2024
Release Year 2021 2024

Physical

Volume 86.92 cm³ 262.7 cm³
Screen Size to Weight Ratio 3.55 "/g 1.7 "/g
Weight 169 g 388 g
Height 154 mm 170.9 mm
Width 68 mm 82.2 mm
Thickness 8.3 mm 18.7 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • White
  • Pink
  • Black

Display

Screen Size 6 " 6.58 "
Resolution 1080 x 2520 1080 x 2408
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 80.3 % 74.2 %
Pixel Density 457 PPI 401 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 125.00 mAh/in² 235.59 mAh/in²
Battery Density 51.77 mAh/cm³ 38.83 mAh/cm³
Battery Capacity 4500 mAh 10200 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6350 Snapdragon 690 5G (8 nm) Mediatek Dimensity 7050 (6 nm)
CPU Octa-core (2x2.0 GHz Kryo 560 Gold & 6x1.7 GHz Kryo 560 Silver) Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 619 Mali-G68 MC4

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 13

Comparison Summary

Sony Xperia 10 III vs. Cubot KingKong X: A Battle of Refined Elegance vs. Rugged Power

These two phones cater to very different audiences—the Sony Xperia 10 III is a sleek, compact mid-ranger with strong multimedia credentials, while the Cubot KingKong X is a rugged, ultra-durable behemoth with extreme battery life and raw performance. Let’s break down which one suits which user.


1. Specifications Breakdown

Design & Build

FeatureSony Xperia 10 IIICubot KingKong XReal-World Implications
Dimensions154 × 68 × 8.3 mm170.9 × 82.2 × 18.7 mmXperia 10 III: Slim, lightweight (169g), easy one-handed use. KingKong X: Bulky, heavy (388g), built for durability over comfort.
Screen ProtectionGorilla Glass 6Unknown (likely basic)Xperia: Better drop & scratch resistance. KingKong X: Ruggedized, survives harsh conditions despite weaker glass.

Verdict:

  • Xperia 10 III wins for everyday portability.
  • KingKong X dominates in toughness (IP68? Unconfirmed, but rugged build implied).

Display

FeatureSony Xperia 10 IIICubot KingKong XReal-World Implications
Size6.0"6.58"KingKong X gives more screen real estate.
Panel TechOLEDIPS LCDXperia: Deeper blacks, better contrast. KingKong X: Brighter outdoors (assuming IPS).
Refresh Rate60Hz120HzKingKong X feels smoother in scrolling & gaming.
Resolution & PPI1080x2520 (457 PPI)1080x2408 (401 PPI)Xperia 10 III slightly sharper for text/media.

Verdict:

  • OLED vs. IPS: Sony wins for media consumption.
  • 120Hz vs. 60Hz: Cubot better for fluidity (but no OLED is a trade-off).

Performance

FeatureSony Xperia 10 IIICubot KingKong XReal-World Implications
ChipsetSnapdragon 690 (8nm)Dimensity 7050 (6nm)KingKong X has a newer, more efficient processor.
AnTuTu Benchmark275,000545,000KingKong X is 2x faster—better for gaming & heavy apps.
RAM6GB16GB (!)KingKong X crushes multitasking & future-proofing.

Verdict:

  • KingKong X is the clear winner—this is flagship-level performance.

Battery & Charging

FeatureSony Xperia 10 IIICubot KingKong XReal-World Implications
Capacity4500mAh10,200mAh (!)KingKong X lasts 2+ days easily, even with heavy use.
Charging Speed18W33WKingKong X charges faster despite the bigger battery.

Verdict:

  • KingKong X is a battery monster—ideal for travelers & outdoor use.

Cameras

FeatureSony Xperia 10 IIICubot KingKong XReal-World Implications
Main Sensor12MP (f/1.8, Sony Exmor)100MP (f/1.89)KingKong X: Higher resolution, but pixel-binning likely reduces real detail. Xperia: Better low light (wider aperture).
Ultrawide8MP (f/2.2)❌ NoneXperia offers more versatility.
Telephoto8MP (f/2.4)❌ NoneXperia has true optical zoom.
Selfie8MP (f/2.0)32MP (f/2.25)KingKong X wins selfies but lacks autofocus.

Verdict:

  • Xperia 10 III has a more versatile triple-cam setup.
  • KingKong X has a higher-res main sensor but loses ultrawide & zoom.

2. Key Insights

Sony Xperia 10 III Strengths

Compact & premium—great for one-handed use.
OLED display—superior contrast for movies.
Better camera versatility (ultrawide + telephoto).
Lighter weight (169g vs. 388g).

Cubot KingKong X Strengths

Monster battery (10,200mAh)—lasts 2-3 days easily.
120Hz refresh rate—smoother animations.
16GB RAM + Dimensity 7050—flagship performance.
Rugged build—ideal for outdoor/work use.


3. User Profiles & Recommendations

Who Should Buy the Sony Xperia 10 III?

  • Urban professionals who want a sleek, lightweight phone.
  • Media lovers who prioritize OLED display quality.
  • Casual photographers needing versatile cameras.

Who Should Buy the Cubot KingKong X?

  • Outdoor adventurers needing durability & insane battery life.
  • Power users who demand 16GB RAM + flagship performance.
  • Gamers who want 120Hz (even if IPS LCD).

4. Buying Decision Framework

Ask Yourself:

  1. Do I prioritize battery life & durability over portability?KingKong X
  2. Do I care more about display quality & camera versatility?Xperia 10 III
  3. Do I need flagship-level performance for gaming/multitasking?KingKong X

Final Choice: Which Would I Pick?

If I were buying today, I’d choose the Cubot KingKong X.

Why?

  • The 10,200mAh battery is a game-changer—no more daily charging.
  • 120Hz + Dimensity 7050 + 16GB RAM = a beast for gaming/work.
  • Rugged build means no case needed, ideal for travel/work sites.

The Sony Xperia 10 III is better for media lovers & those who want a lighter phone, but the KingKong X’s raw power and battery life make it the more practical choice for most power users.

Would you pick the refined Sony or the unstoppable Cubot? Let me know in the comments! 🚀

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.