vivo V21 5G vs Infinix Hot 12 Play - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date May 6, 2021 May 30, 2022
Release Year 2021 2022

Physical

Volume 86.15 cm³ 118.71 cm³
Screen Size to Weight Ratio 3.66 "/g 3.26 "/g
Weight 176 g 209 g
Height 159.7 mm 171 mm
Width 73.9 mm 78 mm
Thickness 7.3 mm 8.9 mm
Foldable Design No No
Available Colors
  • Arctic White
  • Dusk Blue
  • Sunset Dazzle
  • Horizon Blue
  • Racing Black
  • Daylight Green
  • Champagne Gold

Display

Screen Size 6.44 " 6.82 "
Resolution 1080 x 2400 720 x 1612
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.8 % 83.8 %
Pixel Density 409 PPI 259 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness 500 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 96.45 mAh/in² 129.00 mAh/in²
Battery Density 46.43 mAh/cm³ 50.54 mAh/cm³
Battery Capacity 4000 mAh 6000 mAh
NFC Support Yes No
Chipset Mediatek Dimensity 800U (7 nm) Mediatek MT6765V/CB Helio G37 (12 nm) - X6816
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) - X6816
GPU Mali-G57 MC3 PowerVR GE8320 - X6816

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 11 11
Maximum OS Version

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the vivo V21 5G and Infinix Hot 12 Play, focusing on practical implications:

Design

Featurevivo V21 5GInfinix Hot 12 PlayPractical Impact
Dimensions159.7 x 73.9 x 7.3 mm171 x 78 x 8.9 mmThe V21 5G is noticeably smaller and thinner, making it easier to handle with one hand and more pocketable. The Hot 12 Play is larger and bulkier.
Weight176g209gThe V21 5G is significantly lighter, which means it will be more comfortable to hold for extended periods.

Display

Featurevivo V21 5GInfinix Hot 12 PlayPractical Impact
Size6.44"6.82"The Hot 12 Play offers a larger screen, ideal for media consumption and gaming. The V21 5G has a smaller display which is more compact.
Resolution1080 x 2400720 x 1612The V21 5G has a sharper display, resulting in clearer text and more detailed images. The Hot 12 Play's screen will appear less sharp.
Pixel Density (PPI)409259The V21 5G's higher pixel density ensures crisper visuals with more fine details.
TechnologyAMOLEDIPS LCDThe V21 5G's AMOLED display offers deeper blacks, better contrast, and more vibrant colors, improving the viewing experience. The IPS LCD of the Hot 12 Play is generally less visually appealing, especially in dark environments.
Refresh Rate90Hz90HzBoth displays offer a smoother scrolling experience compared to 60Hz displays.
Brightness0 nits0 nitsBrightness is not specified, making a comparison impossible.

Performance

Featurevivo V21 5GInfinix Hot 12 PlayPractical Impact
ChipsetMediatek Dimensity 800U (7 nm)Mediatek MT6765V/CB Helio G37 (12 nm)The Dimensity 800U in the V21 5G is more powerful and energy-efficient due to its smaller 7nm architecture, leading to faster performance.
AnTuTu Score343,150168,500The V21 5G scores significantly higher, meaning it will handle demanding tasks (like gaming and multitasking) more smoothly than the Hot 12 Play.
GPUMali-G57 MC3PowerVR GE8320The V21 5G's GPU is more powerful, providing a better gaming and graphics-intensive experience.

Camera

Featurevivo V21 5GInfinix Hot 12 PlayPractical Impact
Main Camera64MP (f/1.79)13MP (f/1.8)The V21 5G's main camera captures much more detail and performs better in low light due to higher resolution.
Selfie Camera44MP (f/2.0)8MPThe V21 5G's front camera offers significantly more detail and better image quality for selfies and video calls.
Wide Angle Lens8MP (f/2.2)NoneThe V21 5G's has a wide-angle lens, allowing you to capture more in your photos.
Depth SensorNone2MP (f/2.4)The Hot 12 Play has a dedicated depth sensor for portrait mode photos.
Macro Lens2MP (f/2.4)NoneThe V21 5G has a macro lens for close-up shots.
VideoUp to 4K@30fps with OIS1080p@30fpsThe V21 5G supports higher resolution video recording and Optical Image Stabilization (OIS), leading to sharper and smoother videos.

Battery

Featurevivo V21 5GInfinix Hot 12 PlayPractical Impact
Capacity4000mAh6000mAhThe Hot 12 Play has a much larger battery, potentially leading to longer battery life between charges. Actual endurance depends on the phone's efficiency.
Charging33W fast charging10W fast chargingThe V21 5G charges much faster than the Hot 12 Play.

2. Key Differences Analysis

vivo V21 5G Advantages:

  • Superior Display: AMOLED technology, higher resolution, and greater pixel density provide a significantly better viewing experience, ideal for media and content creation.
  • Better Performance: A more powerful processor and GPU offer smoother multitasking, faster app loading times, and better gaming performance.
  • Enhanced Cameras: Higher resolution main and selfie cameras, along with OIS for video, result in significantly better photo and video quality.
  • Faster Charging: 33W fast charging allows for quicker battery top-ups.
  • More RAM and Storage Options: 8GB of RAM and up to 256GB of storage enhance the overall user experience.

Infinix Hot 12 Play Advantages:

  • Larger Battery: The 6000mAh battery potentially provides much longer battery life, reducing the need for frequent charging.
  • Larger Display: The 6.82" display is preferable for media consumption and users who prefer larger screens.
  • Lower Price: Generally, the Infinix Hot 12 Play is a more budget-friendly option.

Trade-offs:

  • The V21 5G sacrifices some battery capacity for a slimmer profile, better performance, and a superior display.
  • The Hot 12 Play offers longer battery life at the cost of a less capable camera system, slower performance and a lower quality screen.

3. User Profiles & Recommendations

Ideal User for vivo V21 5G:

  • Content Creators & Media Consumers: Users who prioritize display quality, camera performance, and smooth performance for content consumption and creation.
  • Social Media Enthusiasts: Those who take lots of selfies, make video calls, and want high-quality images and videos for social media.
  • Mobile Gamers: Users looking for smooth and fast gaming experience.
  • Power Users: Those who want a device with solid multitasking and fast charging capabilities.

Ideal User for Infinix Hot 12 Play:

  • Battery Life Prioritizers: Users who value long battery life above all else, and are less concerned about performance or camera quality.
  • Budget-Conscious Buyers: Those looking for a basic smartphone with a large screen for media consumption but with limited budget constraints.
  • Casual Smartphone Users: People who primarily use their phone for basic tasks like browsing, texting, and occasional media consumption.

Specific Use Cases:

  • vivo V21 5G: High-quality vlogging, detailed photography, graphics-intensive gaming, streaming high-resolution content, video editing on the go, and intensive multitasking.
  • Infinix Hot 12 Play: Extended media consumption on the go (watching videos), basic gaming, casual social media browsing, GPS navigation, and basic communication.

Price-to-Value:

  • The vivo V21 5G offers more features and performance for a higher price point, making it better value for users who value these things more.
  • The Infinix Hot 12 Play offers a lower price point, but with a sacrifice in overall performance and display.

4. Decision Framework

Key Questions for Buyers:

  1. What is your primary use case? Is it media consumption, gaming, photography, or simple daily tasks?
  2. How important is battery life? Are you often away from charging outlets, or is charging convenience sufficient?
  3. What's your budget? Are you willing to pay more for a better display, camera, and performance or are you constrained by a limited budget?

Scenario-Based Recommendations:

  • Scenario 1: High-Quality Media & Performance: If you need the best possible display, camera, and performance, and price is not the primary consideration, choose the vivo V21 5G.
  • Scenario 2: Maximum Battery Life: If you need a phone that can last for multiple days on a single charge, and are on a tight budget, choose the Infinix Hot 12 Play.
  • Scenario 3: Balanced User: If you want a decent experience without breaking the bank, and you can charge regularly, then the vivo V21 5G is a solid choice.

My Choice

If I had to choose, I would pick the vivo V21 5G. While the Infinix Hot 12 Play has a larger battery, my daily usage leans more toward content creation and media consumption, where the V21 5G's superior AMOLED display, significantly better camera system (especially with OIS and better selfie quality), and much faster performance would make a noticeable difference. The convenience of faster charging also offsets the smaller battery capacity for my use case. The better build quality and premium feel are further reasons why I'd choose it despite its higher price. While the Hot 12 Play might last longer on a single charge, its overall user experience is not as good as the V21 5G.

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.