emoji_events Best HDMI 21
Top-rated hdmi 21 ranked by our AI-powered scoring system.
Anker PowerExpand 12-in-1 USB-...
This dock is ideal for professionals and students...
table_chart Top 5 at a Glance
| Rank | Name | Score | Price | Best For | |
|---|---|---|---|---|---|
| #1 | Astro A50 X | 9.6 | From $300 | The Astro A50 X is ideal for console gamers who want a premi... | Visit |
| #2 | Anker PowerExpand 12-in-1 USB-C Dock | 9.5 | From $79.99 | This dock is ideal for professionals and students who need a... | Visit |
| #3 | AverMedia Live Gamer Ultra 2.1 | 9.5 | From $299.99 | This device is ideal for gamers who want to stream or record... | Visit |
| #4 | LG UltraGear 49GR95QE-B 2026 | 9.4 | — | Competitive PC gamers and console enthusiasts seeking the mo... | Visit |
| #5 | AverMedia Live Gamer 4K 2.1 | 9.4 | — | — | Visit |
compare Quick Comparisons
leaderboard Full HDMI 21 Rankings
The Astro A50 X is a marvel of engineering for console gamers. Its standout feature is the base station that acts as an HDMI 2.1 switcher, allowing you to seamlessly toggle between PS5, Xbox Series X,...
The Anker PowerExpand 12-in-1 dock provides a comprehensive connectivity solution for laptops. It features an HDMI 2.0 port supporting 4K@60Hz, two USB 3.0 ports for data transfer, an Ethernet port fo...
The AverMedia Live Gamer Ultra 2.1 brings the benefits of HDMI 2.1 to an external form factor. It is one of the few external cards capable of handling 4K/144Hz passthrough, making it an exceptional ch...
The LG UltraGear 49GR95QE-B (2026) builds upon LGs OLED expertise, offering a 49-inch curved display with a 240Hz refresh rate and a 1ms response time. Its DQHD resolution (3840x1080) provides sharp v...
AverMedias Live Gamer 4K 2.1 is a powerhouse designed specifically for the latest generation of consoles. By leveraging HDMI 2.1, it allows for high-refresh-rate gaming at 4K resolution without compro...
The LG UltraGear 32GQ900-B remains a top contender in 2026, likely with software and firmware enhancements. Its 32-inch OLED panel delivers exceptional picture quality with perfect blacks and vibrant...
The ASUS ROG Swift OLED PG42UQ represents the pinnacle of gaming monitor technology in 2026. Featuring a 42-inch OLED panel with a 138Hz refresh rate and 0.1ms response time, it delivers unparalleled...
The LG C1 OLED 4K TV is a cutting-edge television that delivers stunning picture quality with its OLED technology and 4K resolution. It offers vibrant colors, deep blacks, and a wide viewing angle, pr...
The Gigabyte M32U is a 32-inch 4K (3840x1600) ultrawide monitor with a 144Hz refresh rate and 1ms response time, making it a strong contender for gamers and content creators. Its HDMI 2.1 ports suppor...
The Satechi Dock2 Pro is a compact Thunderbolt 4 dock offering a good balance of ports and power. It features one Thunderbolt 4 port, three USB-A 3.2 Gen 2 ports, HDMI 2.1 (up to 4K@60Hz), and a USB-C...
The HP EliteBook 840 G11 is a robust and secure business laptop designed for productivity and collaboration. Equipped with an Intel Core i7 processor and a range of security features, it provides a sa...
The ViewSonic XG3440 is a versatile ultrawide monitor suitable for gaming and productivity. By 2026, expect improvements in its color accuracy. Its 34-inch ultrawide display offers ample screen real e...
The Onkyo TX-NR6100 is a versatile AV receiver offering a wide range of features, including 8K HDMI 2.1 support and Dolby Atmos. It delivers 75W per channel and features streaming capabilities. The re...
For the programmer who is also a serious gamer, the Acer Nitro XV282K offers a compelling mix: a sharp 28-inch 4K IPS display with a blistering 144Hz refresh rate. HDMI 2.1 support makes it future-pro...
The Onkyo TX-NR6100 is a feature-rich AV receiver designed for immersive home theater experiences. It supports Dolby Atmos and DTS:X for object-based surround sound, and features HDMI 2.1 ports for 8K...
The Vizio M-Series Elite continues to offer excellent value in 2026. It supports Dolby Atmos and DTS:X, and features Vizio's SmartCast platform for easy access to streaming services. The 2026 model in...
The Acer Predator X28 3D is a high-performance gaming monitor with a unique 3D capability. In 2026, 3D technology may see renewed interest. Its 28-inch 4K display with a 144Hz refresh rate delivers sh...
The Dell Latitude 7440 is a business-class laptop that combines performance, security, and sustainability. Featuring an Intel Core i7 processor and a range of connectivity options, it's well-suited fo...
The ThinkPad X1 Yoga is the ultimate 2-in-1 for the enterprise user. It retains the legendary ThinkPad keyboard and durability while offering the flexibility of a 360-degree hinge. It is packed with s...
The HP ProBook 640 G10 is a reliable and affordable business laptop designed for productivity and security. Featuring an Intel Core i7 processor and a range of connectivity options, it provides a soli...
The Hisense E69QT provides a comprehensive home theater experience with Dolby Atmos and DTS:X support, along with voice control capabilities. It features a sleek design and offers a good balance of pe...
The AOC AG321QZ offers a large screen size and high refresh rate at a competitive price. By 2026, expect firmware updates to improve response times. Its 32-inch 4K display with a 165Hz refresh rate pr...
The Marantz NR1711 is a slim AV receiver offering a comprehensive range of features, including 8K HDMI 2.1 support and Dolby Atmos. It delivers 70W per channel and features streaming capabilities. The...
The MSI Optix MAG281 is a gaming monitor that offers a good balance of features and performance. By 2026, expect firmware updates to optimize response times. Its 28-inch 4K display with a 144Hz refres...
The RCA RTZ-980 is a budget-friendly home theater system offering Dolby Atmos and DTS:X support. It includes wireless rear speakers for easy setup. While not as refined as higher-end systems, it provi...
The Acer Nitro XV282K is a budget-friendly 4K gaming monitor that offers a 144Hz refresh rate and HDMI 2.1 support. It is a great choice for gamers who want a high-performance display without the prem...
help Frequently Asked Questions
What is the best HDMI 21 in 2026?
How are these HDMI 21 ranked?
How often are the rankings updated?
What are the top 5 HDMI 21 in 2026?
How many HDMI 21 are ranked on Lunoo?
Which HDMI 21 has the highest score?
Is Astro A50 X worth it?
What should I look for when choosing a HDMI 21?
Are there any free HDMI 21 options?
What is the difference between top-rated HDMI 21?
Can I compare HDMI 21 on Lunoo?
How accurate are Lunoo's HDMI 21 rankings?
science How We Rank
Every hdmi 21 is scored across 12 weighted criteria from hundreds of verified sources:
- Features & Capabilities - Comprehensive analysis of what each option offers
- User Reviews - Aggregated feedback from real users across platforms
- Expert Opinions - Professional reviews and industry recognition
- Value for Money - Cost-effectiveness relative to features
- Reliability & Support - Track record and customer service quality
Rankings are updated continuously as new information becomes available.
