OnePlus 8 vs Huawei nova 12i - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 8
OnePlus 8
Oneplus

General

Launch Date April 21, 2020 April 16, 2024
Release Year 2020 2024

Physical

Volume 93.43 cm³ 102.47 cm³
Screen Size to Weight Ratio 3.64 "/g 3.37 "/g
Weight 180 g 199 g
Height 160.2 mm 163.3 mm
Width 72.9 mm 74.7 mm
Thickness 8 mm 8.4 mm
Foldable Design No No
Available Colors
  • Glacial Green
  • Onyx Black
  • Interstellar Glow
  • Polar Silver
  • Black
  • White
  • Green

Display

Screen Size 6.55 " 6.7 "
Resolution 1080 x 2400 1080 x 2388
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.7 % 89.1 %
Pixel Density 402 PPI 391 PPI
Refresh Rate 90 Hz 90 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 100.23 mAh/in² 111.38 mAh/in²
Battery Density 46.02 mAh/cm³ 48.8 mAh/cm³
Battery Capacity 4300 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Qualcomm Snapdragon 680 4G (6 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.4 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPU Adreno 650 Adreno 610

Connectivity

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

Software

Operating System Android N/A
Initial OS Version 10 N/A
Maximum OS Version 13

Comparison Summary

1. Specifications Comparison

FeatureOnePlus 8Huawei nova 12iPractical Impact
Design
Dimensions160.2 x 72.9 x 8 mm, 180g163.3 x 74.7 x 8.4 mm, 199gThe OnePlus 8 is noticeably smaller and lighter, making it more comfortable for one-handed use and extended holding.
Build QualityCorning Gorilla Glass 5UnknownThe OnePlus 8 has superior screen protection against scratches and drops. The screen protection on the nova 12i is unknown.
Display
Size6.55"6.7"The nova 12i offers a slightly larger screen for more immersive media consumption.
Resolution1080x24001080x2388Negligible difference in sharpness.
TechnologyAMOLEDIPS LCDThe OnePlus 8's AMOLED display provides significantly better contrast, deeper blacks, and more vibrant colors, leading to a superior viewing experience, especially in dark environments. It is also more power-efficient when displaying dark content.
Refresh Rate90Hz90HzBoth offer smooth scrolling and animations.
Brightness1100 nitsUnknownThe OnePlus 8's significantly higher brightness ensures excellent outdoor visibility, even in direct sunlight. The nova 12i's brightness is unknown and cannot be compared.
Performance
ChipsetSnapdragon 865 5GSnapdragon 680 4GThe OnePlus 8 boasts a significantly more powerful processor, resulting in much faster app loading, smoother multitasking, and significantly better gaming performance.
RAM8GB/12GB8GBThe OnePlus 8's 12GB RAM option provides better performance for heavy multitasking and demanding applications.
Antutu743,500289,000The OnePlus 8's substantially higher Antutu score reflects its significantly superior processing power.
Camera
Main Camera48MP, f/1.75, Sony IMX586108MP, f/1.9, Samsung HM6While the nova 12i has a higher resolution sensor, the OnePlus 8's wider aperture and Sony sensor might offer better low-light performance. Image quality comparisons would require real-world testing.
Selfie Camera16MP, f/2.458MP, f/2.0The OnePlus 8's selfie camera offers a higher resolution.
Video4K@60fps, EIS, HDR1080p@30fpsThe OnePlus 8 offers significantly better video recording capabilities with higher resolution and frame rates, as well as Electronic Image Stabilization (EIS) and HDR.
Additional FeaturesWide-angle, MacroPortrait ModeEach phone offers a different set of secondary lenses, catering to different photography preferences.
Battery
Capacity4300 mAh5000 mAhThe nova 12i has a larger battery capacity, potentially offering longer battery life.
Charging30W40WThe nova 12i supports faster charging.

2. Key Differences Analysis

OnePlus 8 Advantages:

  • Significantly superior performance: The Snapdragon 865 and higher RAM options provide a vastly smoother and faster user experience.
  • Superior display: The AMOLED screen offers richer colors, deeper blacks, and better outdoor visibility.
  • Higher quality video recording: 4K resolution, 60fps, and image stabilization.
  • Premium build: Lighter, more compact with confirmed Gorilla Glass protection.

Huawei nova 12i Advantages:

  • Larger battery: Potentially longer battery life.
  • Faster charging: Reduces downtime.
  • Higher resolution main camera: Potentially more detail in good lighting conditions. Requires real-world comparison.

3. User Profiles & Recommendations

OnePlus 8: Users who prioritize performance, a high-quality display, and superior camera capabilities for video recording. Ideal for gamers, power users, and content creators.

Huawei nova 12i: Users who prioritize battery life and affordability. Suitable for casual users primarily focused on basic tasks, social media, and light photography.

4. Decision Framework

Key Questions:

  1. What is your budget? The OnePlus 8, being a flagship from 2020, may be more expensive even on the used market.
  2. What are your performance needs? For demanding tasks and gaming, the OnePlus 8 is vastly superior.
  3. How important is battery life to you? The nova 12i likely offers longer battery life.

Scenario-based Recommendations:

  • Heavy user, gamer: OnePlus 8.
  • Casual user, budget-conscious: Huawei nova 12i.
  • Photographer/Videographer: OnePlus 8 for superior video capabilities. Photo quality requires real-world comparison.

My Choice: OnePlus 8

While the Huawei nova 12i offers a larger battery and faster charging, the OnePlus 8's significantly superior performance, vastly better display, and higher quality video recording capabilities are far more important to me. The Snapdragon 865 is a flagship-level chip that still holds up well today, ensuring a smooth and responsive experience. The AMOLED display is a major advantage for media consumption and overall visual enjoyment. Even though it's an older phone, the OnePlus 8 offers a more premium and future-proof experience. The lack of specific brightness information for the nova 12i and unknown screen protection are also significant concerns. The performance difference alone would be the deciding factor for me.

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
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Bridging technical complexity with engaging, accessible narratives.