Understanding 120 FPS in PUBG Mobile
120 FPS renders frames every 8.33ms versus 11.11ms at 90 FPS. This reduces input lag and improves responsiveness during combat. Both frame rate and refresh rate must align—120Hz displays with 120 FPS rendering create optimal performance. 60Hz/90Hz screens can't display full 120 FPS output, though reduced input lag still helps.
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Why 120 FPS Matters Competitively
Split-second advantages in close-quarters combat. Testing shows improved target tracking as doubled frame output reduces motion blur. Recoil control improves measurably—faster visual feedback enables micro-adjustments. Pro players report tighter groupings with M416 and AKM at extended ranges.
The Technology Behind High Frame Rates
Snapdragon 8 Gen 2+ chipsets feature Adreno GPUs optimized for 120 FPS. Apple's A15+ leverages Metal API enhancements. Thermal management is critical—devices typically hit 45°C after 20-45 minutes. UFS 3.1+ storage prevents frame spikes during map transitions.
Official 120 FPS Device List for 2026
Flagship Android Devices (Snapdragon Series)
Samsung Galaxy:
- S24 Ultra, S24, S23 Ultra, S23, Z Fold 5
OnePlus:
- 12, 11, 10 Pro
Gaming Phones:
- Asus ROG Phone 8 Pro, 7 Ultimate
- ZTE Nubia Red Magic 9 Pro, Z60 Ultra
Additional:
- Xiaomi 14 Pro
- Google Pixel 8 Pro
- iQOO 12 Pro
MediaTek Dimensity-Powered Phones
Dimensity 9300 chipset enables 120 FPS:
- POCO F5 Pro
- Infinix GT 20 Pro
Apple iPhone Models
iPhone Pro Series (A15-A18):
- 16 Pro, 15 Pro Max, 15 Pro, 14 Pro Max, 14 Pro, 13 Pro Max, 13 Pro
iPad Pro:
- M2 (2022+), M1 (2020)
All require iOS 17+ for optimal 120 FPS. A15 in iPhone 13 Pro is minimum spec.
Minimum Hardware Specifications
Chipset Requirements
- Android: Snapdragon 8 Gen 2+ or equivalent
- iOS: A15 Bionic minimum
- Adreno/Apple GPU architecture provides sufficient rendering throughput
RAM and Storage
- 8GB RAM minimum, 12GB optimal for extended matches
- UFS 3.1+ storage maintains read speeds without frame variance
- Slower eMMC/UFS 2.1 causes periodic stuttering
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Display Technology
- 120Hz refresh rate required
- AMOLED/LTPO displays in flagships provide necessary flexibility
- ProMotion (iOS) adaptively adjusts 10Hz-120Hz
How to Check Device Support
In-Game Settings Method
- Launch PUBG Mobile → Settings → Graphics
- Check Frame Rate section
- Ultra Extreme option = 120 FPS supported
- Requires version 3.2+ and compatible hardware
Device Specifications Verification
Android: Settings → About Phone → Processor iOS: Settings → General → About
Cross-reference processor against supported list: Snapdragon 8 Gen 2/3, Dimensity 9300, Apple A15+.
Enabling 120 FPS Mode: Step-by-Step
Accessing Graphics Settings
- Update to version 3.2+
- Tap Settings (gear icon) → Graphics tab
Selecting Extreme Frame Rate
- Set Graphics quality to Smooth (mandatory)
- Scroll to Frame Rate → Ultra Extreme
- Adjust FPS slider to 120
iOS-Specific Workaround
- Start screen recording through Control Center before matches, OR
- Toggle Settings → Accessibility → Motion → Limit Frame Rate to off
Android Optimization
- Enable Game Booster/performance mode
- Set to maximum performance
- Disable anti-aliasing and shadows
- Close background apps
Performance Impact Analysis
Visual Smoothness Comparison
60 FPS to 120 FPS shows immediate differences during rapid camera movements. Reduced motion blur, clearer target tracking. 90 FPS to 120 FPS is subtler—2.78ms frame time reduction creates smoother animations.
Input Lag Reduction
Touch input at 120 FPS reduces delay by 2-3ms versus 90 FPS. Compounds with high refresh rate touch sampling. Measurable improvements in flick shots and quick-scope precision.
Competitive Advantages
Close-range engagements benefit most. 120 FPS players receive visual info 3-5ms earlier than 60 FPS opponents. Improved shotgun timing and SMG tracking accuracy.
Battery and Thermal Management
Battery Consumption
- 5000mAh batteries: 40-50% higher drain at 120 FPS vs 60 FPS
- 30-minute match: 25-30% capacity (120 FPS) vs 15-18% (60 FPS)
- iPhone 13 Pro (3095mAh): 35-40% per 30 minutes
- Expect 2-2.5 hours continuous gameplay
Thermal Throttling
Most devices hit 45°C after 20-45 minutes, dropping to 90-100 FPS. ROG Phone 8 Pro and Red Magic 9 Pro delay throttling to 35-40 minutes with enhanced cooling.
Optimization Tips
- Remove phone cases for heat dissipation
- Enable airplane mode (offline modes)
- Lower brightness to 70-80%
- Take 10-minute breaks between matches
Troubleshooting 120 FPS Issues
Why Option Is Greyed Out (5 Reasons)
- Outdated Version: Requires 3.2+
- Incompatible Hardware: Needs Snapdragon 8 Gen 2+/A15+, 8GB RAM, 120Hz display
- Graphics Quality: Must be Smooth
- Regional Restrictions: Server-side limitations
- Insufficient Storage: Maintain 5GB+ free space
Resolving Frame Drops
- Disable anti-aliasing, reduce shadows to Low
- Close background apps before launching
- Free GPU resources for frame consistency
Update Requirements
Android: Check Settings → System → System Update for GPU drivers iOS: Maintain current iOS for graphics optimizations
Graphics Settings Optimization
Recommended Presets
- Graphics: Smooth (mandatory)
- Style: Classic (reduces shader complexity)
- Disable Auto-adjust graphics
Shadow, Anti-Aliasing, Effects
- Shadows: Disabled (significant GPU savings)
- Anti-aliasing: Disabled (minimal visual difference on mobile)
- All optional effects: Off
Map-Specific Performance
Erangel: More frame drops to 100-110 FPS (extensive view distances, 100 players) Livik: More consistent 120 FPS (smaller size, 52 players)
Competitive Edge: Pro Player Usage
Tournament Preferences
ROG Phone series and iPhone Pro models for sustained 120 FPS. Minimal thermal throttling during back-to-back matches. Configuration: Smooth graphics, all effects disabled.
Spray Control Improvements
Enhanced visual feedback enables precise recoil compensation. Tighter spray patterns beyond 50m with M416, Beryl M762, AKM. Improved lateral target tracking.
Future of High Frame Rate Gaming
Upcoming Device Releases
- Mid-2026: Snapdragon 8 Gen 4, Dimensity 9400 processors
- Samsung Galaxy S25 series (early 2026)
- iPhone 17 series (September 2026) with enhanced thermal management
PUBG Mobile Update Roadmap
Version 4.1 expanded to 50+ devices. Future updates will optimize rendering efficiency, enable 120 FPS on slightly lower specs, and improve map-specific performance.
Mid-Range Phone Support
Snapdragon 7+ Gen 3/Dimensity 8300 may receive support late 2026/early 2027. Current mid-range lacks GPU throughput—40-50% performance gap versus flagships.
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FAQ
What phones support 120 FPS in PUBG Mobile 2026? Snapdragon 8 Gen 2+, Dimensity 9300+, or Apple A15+ with 8GB+ RAM and 120Hz displays. Includes iPhone 13 Pro+, Samsung S23/S24, OnePlus 11/12, ROG Phone 7/8—50 total devices as of version 4.1.
How do I enable 120 FPS mode? Update to 3.2+, set Graphics to Smooth, select Frame Rate Ultra Extreme, maximize FPS slider. iOS: start screen recording or disable Limit Frame Rate. Android: enable Game Booster.
Does 120 FPS drain battery faster? Yes, 40-50% more than 60 FPS. 5000mAh batteries use 25-30% per 30 minutes (120 FPS) vs 15-18% (60 FPS).
Why is 120 FPS greyed out? Outdated version (needs 3.2+), incompatible hardware (Snapdragon 8 Gen 2+/A15+, 8GB RAM, 120Hz display), Graphics not Smooth, regional restrictions, or insufficient storage (need 5GB+ free).
Does 120 FPS improve aiming? Yes. 8.33ms frame time vs 11.11ms (90 FPS) reduces input lag 2-3ms. Smoother visual feedback for recoil control and tracking. Pro players report tighter spray patterns and better flick shots.
Will 120 FPS overheat my phone? Most devices throttle at 45°C after 20-45 minutes, dropping to 90-100 FPS. Gaming phones (ROG Phone 8 Pro, Red Magic 9 Pro) delay throttling to 35-40 minutes.
