Introduction of Vivo v21
When choosing a smartphone for mobile gaming in the UAE, gamers look for smooth frame rates, minimal lag, and efficient power management. The Vivo V21 5G comes equipped with a MediaTek Dimensity 800U processor, up to 8 GB RAM, and an AMOLED display with up to 90 Hz refresh rate — specs that suggest a capable mid-range gaming experience rather than flagship-level performance.
In this review, we go beyond specs to provide hands-on insights into gaming performance with some of the most popular titles in the UAE gaming community, including graphics quality, frame rate stability, thermal response, and gameplay comfort. Whether you’re a casual gamer or play competitively, this guide helps you decide how well the Vivo V21 performs under load.
Vivo V21 Specs Snapshot
Before diving into gaming results, here’s a quick overview of key specs that influence gaming performance:
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Processor: MediaTek Dimensity 800U 5G (7 nm) — octa-core CPU.
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GPU: ARM Mali-G57 MC3 graphics.
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Display: 6.44″ AMOLED, FHD+ resolution, 90 Hz refresh rate.
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RAM: 8 GB (with memory expansion).
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Internal Storage: 128 / 256 GB UFS 2.2.
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Battery: 4000 mAh with 33 W FlashCharge.
This combination positions the phone in the upper mid-range segment, not purpose-built for flagship-level gaming but strong for everyday play.
Gaming Performance Overview — Real-World Results
PUBG Mobile
Settings Tested: Balanced / HD graphics, High frame rate.
Performance:
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Gameplay mostly stable at balanced graphics with high FPS.
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Occasional dips when scenes get busy (e.g., urban firefights).
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Longer play sessions lead to moderate warmth near the back panel.
Verdict: PUBG runs well overall, but dial graphics down slightly for smoother long sessions. The Dimensity 800U and Mali-G57 handle this mid-tier demand efficiently.
Call of Duty: Mobile
Settings Tested: Medium graphics, high frame rate.
Performance:
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Smooth gameplay with consistent touch response.
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Slight frame rate fluctuations in heavy action zones.
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No severe stutters during multiplayer firefights.
Verdict: COD Mobile performs very well and is one of the better optimized games on this hardware. Frame rates remain stable for most of the time.
Asphalt 9: Legends
Settings Tested: High graphics quality.
Performance:
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Fast and responsive, with minimal frame drops.
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Excellent handling of effects and motion.
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Some heat buildup after intense racing sessions.
Verdict: A good choice for racers; the AMOLED screen and 90 Hz refresh enhance the visual experience, making gameplay smoother than expected for this price segment.
Genshin Impact
Settings Tested: Low / medium graphics.
Performance:
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Runs on low to medium settings only (high not supported smoothly).
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Noticeable drops in frame rate during open-world traversal.
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Considerable warming behind the phone after long play sessions.
Verdict: Genshin Impact is playable but limited due to GPU constraints. Gamers who prioritize this type of game should adjust expectations.
Thermals & Battery Impact During Gaming
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Heating: The phone warms up during extended gaming (especially 30+ minutes) — typical for phones in this segment.
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Battery Drain: Heavy gaming can reduce battery faster, but the 4000 mAh cell and fast 33 W charging help keep downtime low.
Tip: Close background apps and use game-focused modes (if available) to optimize battery and cooling.
Display & Touch Experience for Gamers
The 6.44″ AMOLED display with 90 Hz refresh rate enhances motion responsiveness and visual clarity — especially in FPS and racing games. The higher refresh rate gives a more fluid feel compared to standard 60 Hz screens. Touch controls are generally responsive, though slight latency can appear when the device warms up.
Gaming Tips to Improve Performance on Vivo V21
- Use Balanced graphics settings when possible.
- Keep the software updated for better GPU optimization.
- Turn off unnecessary background apps before gaming.
- Play in a cooler environment to reduce thermal throttling.
Pros & Cons of Vivo V21 Gaming Performance
Pros
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Smooth performance in popular competitive titles like PUBG Mobile and Call of Duty: Mobile.
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90 Hz OLED display boosts gameplay feel.
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Good balance between everyday use and gaming demands.
Cons
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GPU limitations in very heavy titles like Genshin Impact.
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Noticeable heating on longer sessions.
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Battery life can drop quickly under sustained load.
Conclusion: Is Vivo V21 Good for Gaming in UAE?
The Vivo V21 gaming performance impresses for a mid-range device. It delivers smooth gameplay in popular multiplayer titles and casual games thanks to the MediaTek Dimensity 800U, 8 GB RAM, and 90 Hz AMOLED display. However, it isn’t a flagship gaming phone and shows its limitations in ultra-heavy titles and during prolonged sessions.
For gamers in the UAE who enjoy FPS, racing, and casual games, the Vivo V21 offers a balanced and enjoyable experience without burning a hole in your pocket. Its overall performance, combined with fast charging and good thermal management for everyday use, makes it a strong contender in its class.
FAQs — Vivo V21 Gaming
Q.1. Can Vivo V21 run PUBG Mobile smoothly?
Yes — on balanced or medium settings with good frame rates. Heavy settings may cause minor dips.
Q.2. Is the V21 good for heavy games like Genshin Impact?
It’s playable but restricted to low or medium graphics due to GPU limits.
Q.3. Does the phone heat while gaming?
Moderate heating can occur during extended sessions — normal for this class.
Q.4. How does the 90 Hz screen help in gaming?
It makes motion smoother and improves responsiveness, especially in fast-paced games.
Q.5. Should gamers in UAE buy Vivo V21 for gaming?
For casual and mid-tier gaming, yes. For high-end gaming, other dedicated devices are better.
