Oppo Reno8 T vs vivo iQOO 12 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date February 2, 2023 November 14, 2023
Release Year 2023 2023

Physical

Volume 92.56 cm³ 100.33 cm³
Screen Size to Weight Ratio 3.57 "/g 3.42 "/g
Weight 180 g 198.5 g
Height 160.8 mm 163.2 mm
Width 73.8 mm 75.9 mm
Thickness 7.8 mm 8.1 mm
Foldable Design No No
Available Colors
  • Black Starlight
  • Orange Sunset
  • Black
  • Red
  • White (BMW M branding)

Display

Screen Size 6.43 " 6.78 "
Resolution 1080 x 2400 1260 x 2800
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.1 % 89.6 %
Pixel Density 409 PPI 453 PPI
Refresh Rate 90 Hz 144 Hz
Typical Brightness 430 nits N/A
HBM Brightness N/A 1400 nits
Peak Brightness 800 nits 3000 nits

Hardware

Battery Capacity per Screen Area 120.93 mAh/in² 108.77 mAh/in²
Battery Density 54.02 mAh/cm³ 49.83 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek Helio G99 (6 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Mali-G57 MC2 Adreno 750

Connectivity

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

Software

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

Comparison Summary

1. Specifications Comparison

FeatureOppo Reno8 Tvivo iQOO 12Practical Impact
Design
Dimensions (mm)160.8 x 73.8 x 7.8163.2 x 75.9 x 8.1iQOO 12 is slightly larger and thicker.
Weight (g)180198.5Reno8 T is noticeably lighter, improving one-handed use.
Display
Size (inches)6.436.78iQOO 12 offers a larger screen for more immersive content consumption.
Resolution (px)1080 x 24001260 x 2800iQOO 12 has a sharper display.
Refresh Rate (Hz)90144iQOO 12's higher refresh rate results in smoother scrolling and animations.
Display TypeAMOLEDLTPO AMOLEDBoth offer vibrant colors and deep blacks, but iQOO 12's LTPO panel allows for variable refresh rate, saving battery.
Peak Brightness (nits)8003000iQOO 12 is significantly brighter, ensuring better outdoor visibility.
Performance
ChipsetMediatek Helio G99 (6nm)Snapdragon 8 Gen 3 (4nm)iQOO 12 boasts a vastly more powerful processor, enabling significantly faster performance in demanding tasks and gaming.
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)iQOO 12's CPU architecture provides superior processing power and efficiency.
GPUMali-G57 MC2Adreno 750iQOO 12's GPU offers a substantial leap in graphics performance, crucial for high-end gaming and demanding applications.
RAM (GB)812/16iQOO 12 offers more RAM, allowing for smoother multitasking and better performance with demanding apps.
Camera
Main Camera (MP)10850Reno8 T has a higher megapixel count, but sensor size and other factors contribute more to image quality. iQOO 12 uses a larger sensor.
Video Recording1080p@30fps8K@30fpsiQOO 12 offers significantly higher video resolution and frame rate options.
Battery
Capacity (mAh)50005000Similar battery capacity.
Fast Charging (W)67120iQOO 12 charges significantly faster.

2. Key Differences Analysis

Oppo Reno8 T Advantages:

  • Lighter and more compact: Easier for one-handed use and portability.
  • Lower price: More budget-friendly option.

vivo iQOO 12 Advantages:

  • Significantly more powerful: Superior performance for demanding tasks and gaming.
  • Higher quality display: Brighter, sharper, and smoother with LTPO technology.
  • Faster charging: Less downtime.
  • Superior camera capabilities: Higher resolution video recording, larger main sensor, and optical image stabilization.

3. User Profiles & Recommendations

Oppo Reno8 T: Suitable for users on a budget who prioritize a lightweight phone for everyday tasks like social media, browsing, and casual photography.

vivo iQOO 12: Ideal for power users, gamers, and photography enthusiasts who demand top-tier performance, a stunning display, and advanced camera features.

4. Decision Framework

Key Questions:

  1. What is your budget? The Reno8 T is significantly more affordable.
  2. What are your primary use cases? For basic tasks, the Reno8 T suffices. For demanding tasks and gaming, the iQOO 12 is essential.
  3. Do you prioritize portability or performance? The Reno8 T is lighter and more compact, while the iQOO 12 prioritizes performance.

My Choice: vivo iQOO 12

While the Oppo Reno8 T offers a good value proposition for its price, the vivo iQOO 12 is the clear winner for me. The significantly superior performance, stunning display with a 144Hz refresh rate and LTPO, faster charging, and more advanced camera capabilities make it a compelling device. Although it comes at a higher price, the iQOO 12 offers a substantial upgrade in overall user experience. The future-proofing provided by the Snapdragon 8 Gen 3 and ample RAM ensures the phone remains relevant for years to come. The lighter weight of the Reno8 T is tempting, but the performance difference is too substantial to ignore.

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
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.