Finding a compact screen that delivers the full next-gen console experience without the screen tearing or input lag that ruins a competitive session is a specific challenge. Most 43-inch panels cap out at 60Hz or lack the bandwidth for full 4K at high frame rates, leaving HDMI 2.1 features like Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM) locked away.
I’m Mohammad Maruf — the founder and writer behind WellFizz. My research focuses on identifying the exact hardware specifications, from processor power to panel type, that determine whether a television truly supports the HDMI 2.1 standard or simply carries the port without the performance.
This guide breaks down eleven models across different price tiers to find the best 43 inch tv with hdmi 2.1 features that actually work for modern gaming and high-frame-rate content.
How To Choose The Best 43 Inch TV With HDMI 2.1
HDMI 2.1 is the standard that unlocks 4K resolution at 120Hz, along with essential gaming features like VRR and ALLM. Not every port labeled 2.1 delivers full 48 Gbps bandwidth, so you need to look at the specific features each TV supports rather than just the port version.
Refresh Rate and Motion Handling
A 120Hz panel is essential for taking advantage of HDMI 2.1’s high frame rate capability. Without it, you are limited to 60Hz even with the right port. Look for native 120Hz panels and check if the TV supports Motionflow XR or similar technologies that reduce blur in fast-moving scenes.
Variable Refresh Rate and Auto Low Latency Mode
VRR synchronizes the display’s refresh rate with the console or PC frame output, eliminating screen tearing without the penalty of V-Sync input lag. ALLM automatically switches the TV into a low-latency game mode when a console signal is detected. Both features are critical for competitive gaming.
Panel Technology: OLED vs. QLED vs. LED
OLED panels deliver perfect blacks and infinite contrast, making them ideal for dark room gaming and HDR content. QLED uses quantum dots for high brightness and wide color volume. Standard LED is budget-friendly but lacks the contrast ratio of OLED and the brightness of QLED. At 43 inches, OLED is rare and expensive, while QLED offers a strong middle ground.
Quick Comparison
On smaller screens, swipe sideways to see the full table.
| Model | Category | Best For | Key Spec | Amazon |
|---|---|---|---|---|
| LG C4 OLED evo 42″ | OLED | High-end gaming & movies | 144Hz, 4x HDMI 2.1 | Amazon |
| Sony BRAVIA 3 II 43″ | LED | PS5 gaming & streaming | 120Hz, XR Processor | Amazon |
| Samsung Neo QLED QN70H 43″ | Mini-LED QLED | Bright room viewing & HDR | Mini-LED, 4K Upscaling | Amazon |
| Samsung QLED Q8F 43″ | QLED | Fast-paced sports & gaming | 4K 144Hz, VRR | Amazon |
| Sony BRAVIA 2 II 43″ | LED | Reliable PS5 companion | 4K Processor X1 | Amazon |
| Amazon Fire TV Omni QLED 43″ | QLED | Alexa smart home integration | Dolby Vision IQ | Amazon |
| TCL QLED 43P7K 43″ | QLED | Budget QLED with 120Hz | 120Hz Game Accelerator | Amazon |
| Hisense A7 Series 43″ | LED | Entry-level Google TV | Game Mode Plus, VRR | Amazon |
| LG 43UP8000PUR 43″ | LED | Budget 4K monitor use | Quad Core Processor | Amazon |
| Sony XR42A90K 42″ | OLED | Reference-grade picture quality | XR OLED Contrast Pro | Amazon |
| Sony XR48A90K 48″ | OLED | Larger OLED for dark rooms | XR OLED Contrast Pro | Amazon |
In-Depth Reviews
1. LG 42-Inch Class OLED evo C4 Series
The LG C4 is the gold standard for a 43-inch TV with HDMI 2.1. Its OLED evo panel delivers per-pixel lighting with true blacks and infinite contrast, making HDR games and movies look stunning. The native 144Hz refresh rate exceeds the standard 120Hz threshold, and all four HDMI inputs support full 48 Gbps bandwidth with VRR, ALLM, and support for both NVIDIA G-Sync and AMD FreeSync Premium.
The a9 AI Processor Gen7 handles upscaling of lower-resolution content to near-4K quality, and Dolby Vision with Filmmaker Mode ensures accurate color reproduction. The 0.1ms response time eliminates motion blur completely, which is critical for competitive shooters and racing sims. WebOS 24 offers a clean interface with easy access to streaming apps, and the LG Channels provide free live content.
Built-in speakers are adequate for casual viewing, but a soundbar will unlock the full Dolby Atmos experience. The stand is stable and the design is minimal. For gamers who want the absolute best visual performance at this size, the C4 is the clear choice.
Why it’s great
- Perfect black levels with infinite contrast ratio
- 144Hz native refresh rate with 0.1ms response time
- Four full-bandwidth HDMI 2.1 ports
Good to know
- Premium price point compared to LED alternatives
- Built-in speakers lack bass for immersive audio
- Risk of burn-in with static HUD elements over time
2. Sony BRAVIA 3 II 43 Inch
The Sony BRAVIA 3 II is designed specifically for PlayStation 5 owners. It includes exclusive features like Auto HDR Tone Mapping and Auto Genre Picture Mode, which automatically optimize picture settings when a PS5 is detected. The 120Hz panel with VRR and ALLM ensures smooth, tear-free gameplay, and the XR Cognitive Processor uses AI scene recognition to enhance color, contrast, and clarity in real time.
Dolby Vision and Dolby Atmos support provides a cinematic experience for streaming and disc-based content. The XR Triluminos Pro technology reproduces over a billion colors with natural shades, and the X-Balanced Speakers deliver deeper bass and improved sound resolution compared to typical built-in audio. Google TV with Gemini integration offers voice search and smart home control.
Some users report that the initial setup process can be lengthy due to Google account requirements. The direct LED backlight is not as deep as OLED, so contrast in dark scenes is good but not class-leading. For a dedicated PS5 gaming setup, the BRAVIA 3 II offers the tightest software integration.
Why it’s great
- Exclusive PS5 auto HDR and genre switching features
- XR Cognitive Processor for real-time AI upscaling
- Dolby Vision and Dolby Atmos support included
Good to know
- Direct LED backlight limits contrast versus OLED
- Setup process can be time-consuming
- Built-in speakers still benefit from a soundbar
3. Samsung Neo QLED QN70H 43-Inch
The Samsung Neo QLED QN70H uses Quantum Mini LED technology to deliver high brightness and excellent contrast, making it ideal for living rooms with lots of natural light. The 100% Color Volume with Quantum Dot ensures over a billion shades remain accurate even at peak brightness, which is a significant advantage over standard LED TVs.
The NQ4 AI Processor handles 4K upscaling effectively, bringing lower-resolution content closer to native 4K quality. Color Booster Pro uses AI to transform hues in real time for more vibrant visuals. The AirSlim design sits nearly flush against the wall, and the Samsung Vision AI integrates with the SmartThings ecosystem for seamless smart home control.
Black levels are improved over standard QLED but still not as deep as OLED due to the Mini-LED backlight zones. The Tizen operating system is smooth, but some users find the lack of Dolby Vision support disappointing. For a bright room where reflection handling and peak brightness are priorities, this is a strong mid-range option.
Why it’s great
- Mini-LED technology for high brightness and contrast
- 100% Color Volume with vibrant Quantum Dot colors
- Slim AirSlim design for near-wall mounting
Good to know
- No Dolby Vision HDR support
- Black levels not as deep as OLED panels
- SmartThings app required for initial setup
4. Samsung QLED Q8F 43-Inch
The Samsung Q8F pushes the refresh rate envelope with support for up to 4K at 144Hz over HDMI 2.1, making it one of the highest-performance options for PC gaming at this size. The Quantum Dot panel delivers over a billion colors with 100% Color Volume, maintaining accuracy at high brightness levels. VRR support ensures tear-free motion during fast-paced gameplay.
The Q4 AI Processor provides AI-optimized color and audio based on content type, and the AirSlim design keeps the profile low against the wall. Samsung TV Plus offers over 400 free channels without any subscription, which adds value for cord-cutters. The rechargeable solar remote is a thoughtful touch that eliminates battery waste.
Sound quality from the built-in speakers is underwhelming for music and dialogue, and most users will want a soundbar. The Tizen interface is snappy, but the inclusion of ads on the home screen annoys some viewers. For gamers who prioritize high frame rates and color volume over absolute black levels, the Q8F is a solid pick.
Why it’s great
- 4K 144Hz native refresh rate for PC gaming
- 100% Color Volume with Quantum Dot technology
- Solar-powered remote and free TV Plus channels
Good to know
- Built-in speakers lack bass and clarity
- Home screen includes ad tiles
- No Dolby Vision HDR support
5. Sony BRAVIA 2 II 43 Inch
The Sony BRAVIA 2 II provides a balanced experience for both console gaming and streaming. The 4K Processor X1 delivers lifelike picture quality with rich colors and sharp details, while Motionflow XR keeps fast-moving sports and action scenes blur-free. It includes exclusive PS5 features like Auto HDR Tone Mapping and Auto Genre Picture Mode for optimized gaming.
Google TV with Apple AirPlay 2 and Google Cast support makes it easy to stream from any device. The Game Menu consolidates all gaming picture settings in one interface. The Eco Dashboard keeps energy efficiency settings accessible, and the overall power consumption is lower than older LCD models, running cooler and using less electricity.
Some users find the software interface can be buggy, with occasional freezing that requires unplugging the TV. The 60Hz panel limits the full potential of HDMI 2.1’s high frame rate capabilities. For someone who wants Sony processing quality without paying for the premium XR model, this is a sensible mid-range choice.
Why it’s great
- PS5 exclusive features for optimized gaming
- Motionflow XR for blur-free action scenes
- Low power consumption and cool operation
Good to know
- 60Hz panel, not 120Hz for full HDMI 2.1 gaming
- Software can occasionally freeze or glitch
- Sound quality is acceptable but not outstanding
6. Amazon Fire TV 43″ Omni QLED Series
The Amazon Fire TV Omni QLED brings hands-free Alexa control to the forefront with built-in microphones and a physical microphone disconnect switch for privacy. The Quantum Dot display delivers vibrant colors, and Advanced HDR with Dolby Vision IQ and HDR10+ Adaptive automatically adjusts brightness based on ambient room lighting through a built-in sensor.
Fire TV Ambient Experience turns the screen into an art display or photo frame when idle, adding aesthetic value to the living space. The interface integrates seamlessly with Alexa smart home devices, and the Alexa Home Theater feature allows wireless pairing with Echo speakers for enhanced audio. Four HDMI inputs provide plenty of connectivity for consoles and streaming devices.
The Fire TV interface can feel laggy compared to dedicated streaming devices, and the 60Hz panel means it cannot take full advantage of HDMI 2.1’s 120Hz capability. Some users report glitches with app installations and remote responsiveness. For Alexa power users who want a QLED panel with smart home integration, this is a compelling option.
Why it’s great
- Hands-free Alexa with built-in microphones
- Dolby Vision IQ with adaptive brightness sensor
- Ambient Experience mode for art and photos
Good to know
- 60Hz panel limits high frame rate gaming
- Interface can be laggy and occasionally glitchy
- Built-in speakers are dull without a soundbar
7. TCL QLED 43″ 43P7K
The TCL 43P7K brings QLED technology and a 120Hz Game Accelerator to a budget-friendly price point. The AiPQ Processor handles Multi HDR formats including HDR10, and the Dolby Atmos audio decoding provides virtual surround sound through the built-in speakers. The Google TV interface is familiar and responsive.
The Game Master feature includes ALLM and VRR support to reduce input lag and screen tearing. The high contrast ratio enhances dark scene visibility, and the 4K resolution at 16:9 aspect ratio works well for both console gaming and streaming. Build quality is solid for the price, with simple setup and intuitive controls.
Software can be buggy with occasional incorrect program information and inability to record live TV. The panel brightness is adequate for dim rooms but may struggle in direct sunlight. For those who want QLED color and 120Hz motion handling without paying premium prices, this TCL model offers good value.
Why it’s great
- QLED panel with 120Hz Game Accelerator
- Dolby Atmos audio support included
- Google TV with responsive interface
Good to know
- Software bugs and occasional glitches reported
- Average brightness for bright room viewing
- Limited HDR peak brightness compared to premium models
8. Hisense A7 Series 43-Inch
The Hisense A7 Series offers an entry point into 4K gaming with Game Mode Plus, which includes a 60Hz panel with VRR and ALLM for reduced screen tearing and low input lag. The 4K AI Upscaler enhances lower-resolution content to near-4K quality, and the wide color gamut with special phosphor technology improves saturation for more vibrant colors.
DTS Virtual:X creates simulated surround sound with rear and height channels without extra speakers, which is notable at this price point. The Google TV interface with Voice Remote provides easy access to streaming apps and content discovery. Chromecast built-in allows quick casting from mobile devices.
Some users report that the operating system can feel laggy and glitchy over time, and the build quality is fragile with reports of screen damage from minor impacts. The 60Hz panel means it cannot fully utilize the high frame rate potential of HDMI 2.1. For a secondary bedroom TV or a budget gaming monitor, the A7 series delivers acceptable performance.
Why it’s great
- Game Mode Plus with VRR and ALLM support
- DTS Virtual:X for simulated surround sound
- Chromecast built-in for easy casting
Good to know
- 60Hz panel limits HDMI 2.1 high frame rate use
- Software can become laggy over extended use
- Screen is fragile and prone to damage
9. LG 43-in 4K UHD TM120 Smart LED TV
The LG 43UP8000PUR is a straightforward 4K UHD LED TV with a Quad Core Intelligent Processor that provides decent upscaling and standard smart TV features. It is often used as a large computer monitor due to its sharp 4K resolution and adjustable stand. The LG Magic Remote offers point-and-click navigation, which simplifies menu browsing.
The 60Hz panel is fine for everyday streaming and productivity but lacks the 120Hz capability needed for HDMI 2.1 gaming. The built-in speakers are mediocre and will not satisfy audio enthusiasts. Connectivity includes Bluetooth 5.0, HDMI, USB, and Wi-Fi, providing standard compatibility with consoles and laptops.
Users report that the brightness cannot be controlled directly from a Mac, requiring an on-screen toggle, and some find the webOS interface overly complex with too many features. This TV is best suited for budget-conscious buyers who need a 43-inch 4K display for mixed use and are not pursuing high refresh rate gaming.
Why it’s great
- Affordable 4K resolution with good clarity
- LG Magic Remote for intuitive navigation
- Quad Core Processor for smooth interface
Good to know
- 60Hz panel, no 120Hz gaming support
- Speakers are mediocre in sound quality
- webOS interface can feel cluttered and complex
10. Sony 42 Inch A90K BRAVIA XR OLED
The Sony XR42A90K represents the pinnacle of picture quality in a compact size with its OLED panel and XR OLED Contrast Pro technology. The Cognitive Processor XR understands how humans see the real world, delivering intense contrast with deep blacks, high peak brightness, and natural colors across billions of shades via XR Triluminos Pro.
Acoustic Surface Audio+ uses dual actuators behind the screen to produce sound directly from the display, creating a sense of audio coming from the characters on screen. Dolby Vision and IMAX Enhanced support ensure cinematic accuracy, and Netflix Adaptive Calibrated Mode optimizes the picture for streaming content. The multi-position stand offers flexible placement options.
The 42-inch size is ideal for desktop gaming setups, and HDMI 2.1 features include 4K/120, VRR, and ALLM with input lag as low as 8.5ms. The price is significantly higher than comparable LED models, and the OLED panel requires careful placement away from direct sunlight to avoid potential burn-in. For videophiles who demand reference-grade black levels, this is the ultimate choice.
Why it’s great
- XR OLED Contrast Pro for perfect blacks and high brightness
- Acoustic Surface Audio+ for immersive on-screen sound
- Ultra-low 8.5ms input lag for competitive gaming
Good to know
- Premium price well above mid-range alternatives
- Risk of burn-in with static desktop elements
- Best performance in a controlled lighting environment
11. Sony 48 Inch A90K BRAVIA XR OLED
The Sony XR48A90K offers the same reference-grade OLED technology as its 42-inch sibling but in a larger 48-inch panel, making it better suited for living room setups where a slightly bigger screen is preferred. The XR OLED Contrast Pro technology ensures deep blacks and high peak brightness, while the XR Triluminos Pro reproduces over a billion accurate colors.
Acoustic Surface Audio+ vibrates the entire screen to create sound, providing a uniquely immersive audio experience without visible speakers. Dolby Vision, IMAX Enhanced, and Netflix Adaptive Calibrated Mode deliver cinematic picture quality. The multi-position stand allows low-profile placement or elevation for a soundbar.
HDMI 2.1 features include full 4K/120 support with VRR and ALLM, and exclusive PS5 features like Auto HDR Tone Mapping optimize the gaming experience. The price is the highest on this list, and the larger size may be too big for some desktop setups. For buyers who want uncompromising picture quality in a 48-inch form factor, this Sony OLED is without equal.
Why it’s great
- Larger 48-inch OLED with perfect black levels
- Acoustic Surface Audio+ delivers immersive sound
- PS5 exclusive features for optimized HDR gaming
Good to know
- Highest price point in this comparison
- Requires controlled lighting for best contrast
- Too large for some desktop monitor setups
FAQ
Does every HDMI port on a 43-inch TV need to be 2.1 for gaming?
What is the difference between 60Hz and 120Hz for a 43-inch gaming TV?
Can I use a 43-inch TV with HDMI 2.1 as a computer monitor?
Final Thoughts: The Verdict
For most users, the 43 inch tv with hdmi 2.1 winner is the LG C4 OLED evo 42 because it combines OLED contrast with four full-bandwidth HDMI 2.1 ports and a native 144Hz refresh rate. If you want exclusive PS5 integration, grab the Sony BRAVIA 3 II 43. And for bright room viewing with Mini-LED brightness, nothing beats the Samsung Neo QLED QN70H 43.
Mo Maruf
I created WellFizz to bridge the gap between vague wellness advice and actionable solutions. My mission is simple: to decode the research and give you practical tools you can actually use.
Beyond the data, I am a passionate traveler. I believe that stepping away from the screen to explore new environments is essential for mental clarity and physical vitality.