Sony Xperia 10 III vs Oppo Reno12 Pro - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date June 11, 2021 June 18, 2024
Release Year 2021 2024

Physical

Volume 86.92 cm³ 89.39 cm³
Screen Size to Weight Ratio 3.55 "/g 3.72 "/g
Weight 169 g 180 g
Height 154 mm 161.5 mm
Width 68 mm 74.8 mm
Thickness 8.3 mm 7.4 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • White
  • Pink
  • Space Brown
  • Sunset Gold
  • Nebula Silver
  • Manish Malhotra

Display

Screen Size 6 " 6.7 "
Resolution 1080 x 2520 1080 x 2412
Aspect Ratio 21:9 20:9
Screen-to-Body Ratio 80.3 % 89.4 %
Pixel Density 457 PPI 394 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 125.00 mAh/in² 111.38 mAh/in²
Battery Density 51.77 mAh/cm³ 55.93 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6350 Snapdragon 690 5G (8 nm) Mediatek Dimensity 7300 Energy (4 nm)
CPU Octa-core (2x2.0 GHz Kryo 560 Gold & 6x1.7 GHz Kryo 560 Silver) Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 619 Mali-G615 MC2

Connectivity

USB Version 3.1 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 13 17

Comparison Summary

Sony Xperia 10 III vs. Oppo Reno12 Pro: A Practical Comparison


1. Specifications Breakdown

Design & Build Quality

FeatureSony Xperia 10 IIIOppo Reno12 ProReal-World Implications
Dimensions154 × 68 × 8.3 mm161.5 × 74.8 × 7.4 mmOppo is larger but slimmer; Xperia is more compact for one-handed use.
Weight169g180gXperia is slightly lighter, but difference is marginal.
Screen ProtectionGorilla Glass 6Gorilla Glass Victus 2Oppo has better drop resistance; Victus 2 is more durable.

🔹 Key Takeaway:

  • Xperia 10 III offers better one-handed usability and a lighter feel.
  • Reno12 Pro is larger but benefits from superior screen protection.

Display

FeatureSony Xperia 10 IIIOppo Reno12 ProReal-World Implications
Size6.0" OLED6.7" AMOLEDOppo’s bigger screen is better for media & gaming.
Resolution1080x2520 (457 PPI)1080x2412 (394 PPI)Xperia has a sharper display, but Oppo’s size compensates.
Refresh Rate60Hz120HzOppo’s 120Hz makes scrolling and gaming smoother.
Brightness(Not specified)1400 nits (peak)Oppo is far superior in sunlight visibility.

🔹 Key Takeaway:

  • Xperia 10 III has a sharper, more pixel-dense screen.
  • Reno12 Pro wins in fluidity (120Hz) and outdoor visibility (1400 nits).

Performance

FeatureSony Xperia 10 IIIOppo Reno12 ProReal-World Implications
ChipsetSnapdragon 690 (8nm)Dimensity 7300 (4nm)Oppo’s newer, more efficient chipset.
Antutu Score275,000702,140Oppo is 2.5x faster—better for gaming & multitasking.
RAM6GB12GB / 16GBOppo crushes Xperia in multitasking.

🔹 Key Takeaway:

  • Reno12 Pro is a generational leap in speed and efficiency.
  • Xperia 10 III is fine for basic tasks but struggles with heavy workloads.

Camera

FeatureSony Xperia 10 IIIOppo Reno12 ProReal-World Implications
Main Camera12MP (f/1.8)50MP (f/1.8, Sony LYT-600)Oppo has higher resolution & better sensor tech.
Telephoto8MP (f/2.4)50MP (f/2.0)Oppo’s telephoto is vastly superior.
Selfie8MP (f/2.0)50MP (f/2.0)Oppo’s selfie cam is much sharper.
Video4K@30fps (no OIS)4K@30fps (OIS + EIS)Oppo has much better stabilization.

🔹 Key Takeaway:

  • Reno12 Pro dominates in camera performance—better detail, stabilization, and software processing.
  • Xperia 10 III has decent optics but falls behind in low-light and stabilization.

Battery & Charging

FeatureSony Xperia 10 IIIOppo Reno12 ProReal-World Implications
Capacity4500mAh5000mAhOppo offers ~10% more battery life.
Charging Speed18W80WOppo charges 4x faster (0-100% in ~30 mins).

🔹 Key Takeaway:

  • Reno12 Pro wins in both endurance and charging speed.
  • Xperia 10 III is decent but slow to recharge.

2. Key Insights

Sony Xperia 10 III Strengths

Compact & ergonomic (better for small hands).
Higher PPI display (sharper text & icons).
Side-mounted fingerprint sensor (more convenient).
Hi-Res Audio (better wired/wireless sound quality).

Oppo Reno12 Pro Strengths

Brighter, smoother 120Hz AMOLED (better for media).
Far superior performance (2.5x faster in benchmarks).
Better cameras (50MP sensors, OIS, superior selfies).
Faster charging (80W) & bigger battery (5000mAh).

Trade-offs

  • Xperia 10 III feels dated (2021 chipset, slower charging, weaker cameras).
  • Reno12 Pro is larger and heavier, which may not suit everyone.

3. User Profiles & Recommendations

Who Should Buy the Sony Xperia 10 III?

Minimalists who prefer a compact phone.
Audiophiles who value Hi-Res Audio.
Casual users who don’t need top-tier performance.

Who Should Buy the Oppo Reno12 Pro?

Power users & gamers (thanks to Dimensity 7300 & 120Hz).
Photography lovers (50MP sensors, OIS, better selfies).
Those who hate slow charging (80W is a game-changer).


4. Buying Decision Framework

Ask yourself:

  1. Do you prioritize portability or performance?
    • Portability → Xperia 10 III.
    • Performance → Reno12 Pro.
  2. Do you take a lot of photos/videos?
    • Yes → Reno12 Pro.
    • No → Xperia 10 III.
  3. Is fast charging important?
    • Yes → Reno12 Pro (80W is a huge advantage).
    • No → Xperia 10 III (18W is slow by today’s standards).

Scenario-Based Recommendations:

  • Best for Travelers? Oppo Reno12 Pro (better camera, battery, charging).
  • Best for Commuters? Sony Xperia 10 III (lightweight, compact).
  • Best for Gamers? Oppo Reno12 Pro (120Hz, faster chipset).

Final Verdict: Which Would I Choose?

Winner: Oppo Reno12 Pro

  • Why? The generational leap in performance, camera, and charging makes it a much better long-term investment.
  • Unless: You really need a compact phone or Hi-Res Audio, the Xperia 10 III struggles to compete in 2024.

The Reno12 Pro is simply faster, more capable, and future-proof, while the Xperia 10 III feels like a relic from an older era of smartphones.

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

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Demystifying technology, one device at a time.