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The right computer for a TV hookup is one whose video output matches the television’s input and supports the display features you want. If both have HDMI, an HDMI cable is usually the simplest connection. If the ports differ, a compatible adapter may work; if you want to avoid a cable, check for Miracast or use Chrome casting for a tab or screen. There is no universal best computer for this job: the choice depends on your budget, operating system, workload, desired display performance, and available ports.
Start by checking the computer and TV ports
Before buying a computer, cable, or adapter, identify the computer’s video-capable output and the TV’s available video inputs. A USB-C connector does not by itself guarantee video output, so check the computer’s specifications. If both devices have HDMI, connect them directly with an appropriate HDMI cable. If the computer has USB-C or Thunderbolt video output and the TV has HDMI, use an adapter compatible with that particular computer port and the output mode you need.
Apple documents connecting a Mac to a TV through HDMI or Thunderbolt/USB-C, with an adapter when necessary. Microsoft also documents USB-C-to-HDMI adapters for Surface devices. Those instructions apply to the supported devices and adapters described by each company, not to every computer or adapter: Apple’s Mac display guide, Apple’s USB-C Digital AV Multiport Adapter information, and Microsoft’s Surface adapter guide.
Choose a hookup method that fits how you will use the TV
| Connection | Best fit | What you need to check |
|---|---|---|
| Direct HDMI | A computer near the TV, especially when you want the TV to act as a computer display. | HDMI output on the computer, HDMI input on the TV, and a cable suited to the desired resolution, refresh rate, HDR, and audio support. |
| USB-C or Thunderbolt to HDMI | A computer with a video-capable USB-C or Thunderbolt port and a TV with HDMI. | Confirm video output from the computer port and adapter compatibility with the computer and desired display mode. Adapter capabilities vary. |
| Miracast | A Windows computer and compatible TV or receiver when you want a wireless display connection. | Miracast support at both ends, Wi-Fi enabled, and compatible drivers and receiver firmware. |
| Google Cast from Chrome | Showing a Chrome tab or screen on a supported Google streaming device. | A Chromecast or Google TV Streamer, Chrome, and a strong Wi-Fi connection shared by the computer and receiver. |
HDMI is a direct wired connection; Miracast and Google Cast are different wireless approaches. Casting from Chrome is not the same as connecting a computer directly to the TV over a cable. The cited setup guidance does not provide controlled comparisons of latency, picture quality, or cost, so choose based on compatibility and the way you intend to use the screen rather than an assumed performance ranking.
#1 Best Overall
- 【AMD Ryzen 4300U True 4-Core CPU: Outperforms N95 & i3-10110U】KAMRUI P2 Mini PC is equipped with true 4-core AMD Ryzen 4300U processor built on advanced 7nm Zen2 architecture，This means you get consistent, unthrottled performance for hours on end, whether you’re running multiple browser tabs, streaming 4K content, or managing virtual machines. Compare that to Intel N95 (4 efficiency cores that throttle under load) or Intel i3-10110U (only 2 cores total), and the difference is night and day: The KAMRUI P2 AMD Ryzen 4300U (28W) is 40% faster than the Intel i3-10110U and 25% faster than the Intel N95 in multi-core tasks, ensuring smooth, lag-free performance even during heavy workloads.
- 【Integrated AMD Radeon Graphics: 2.5X Stronger for Tri 4K】The KAMRUI P2 AMD 4300U Mini PC have unlocked the full potential of the built-in AMD Radeon Vega 5 graphics with 28W power delivery, making it 2.5 times stronger than the Intel UHD graphics found in the N95 and i3-10110U. This means you can enjoy Tri 4K@60Hz displays without a single stutter, perfect for productivity setups, home theaters, or even light photo/video editing and casual gaming. While the Intel N95/i3-10110U struggle to run a single 4K display without lag, The KAMRUI AMD 4300U Mini PC handles Tri 4K effortlessly, turning your workspace into a high-efficiency hub or your living room into a premium entertainment center.
- 【Large Storage Capacity, Easy Expansion】KAMRUI Pinova P2 mini computers is equipped with 16GB LPDDR4 for faster multitasking and smooth application switching. 512GB M.2 SSD ensures fast startup, fast file transfers and plenty of storage space,eliminating slow loading times and ensuring fast responsiveness. the two storage slots (1x M.2 2280 SATA/NVMe PCIe3.0 slot, 1x M.2 2280 SATA slot) can be combined to provide up to 4TB of total storage(Not included). This gives you enough space for all your projects, media and data.
- 【4K Triple Display】KAMRUI Pinova P2 4300U mini desktop computers is equipped with HDMI2.0 ×1 +DP1.4 ×1+USB3.2 Gen2 Type-C ×1 interfaces for faster transmission, Triple 4K@60Hz Display, KAMRUI P2 mini computer is ideal for visual home entertainment, home office, conference rooms, etc. USB3.2 Gen2 Type-A port ×2 with a transfer speed of up to 10 Gbps (21 times faster than USB 2.0) for efficient data transfer. Ideal for seamless multitasking between spreadsheets, browsers and presentations, or for an immersive entertainment experience.
- 【USB3.2 Gen2 Type-C 10Gbps, Versatile connectivity】KAMRUI P2 mini desktop pc fast and versatile connectivity! The USB3.2 Gen2 Type-C port offers a data transfer rate of 10Gbps and simultaneously supports DisplayPort 1.4 video output. The P2 AMD Ryzen 4300U Mini PC is complemented by Gigabit LAN, WiFi and Bluetooth, so nothing stands in the way of a productive working environment.
Pick a computer based on the display you want
For general computer use on a TV, make sure the computer can output the resolution and refresh rate you plan to use and that the TV’s input supports them. If HDR matters, verify the entire signal path: computer output, TV input, adapter, and cable. Microsoft’s Windows HDR guidance discusses HDR10 and supported interface classes, including HDMI 2.0 or higher; these requirements should not be treated as a guarantee that every computer, port, or TV supports HDR. See Microsoft’s HDR guidance.
For Apple TV 4K, Apple specifies an HDMI cable and calls for a compatible Ultra High Speed HDMI cable for a 4K HDR setup. That requirement is specific to the Apple TV 4K instructions, not a universal rule for every computer-to-TV hookup: Apple’s Apple TV 4K setup guide.
No computer model can be named as the best pick from connection information alone. To narrow the choice, decide first on your budget, operating system, workload, region, and target resolution and refresh rate, then check that the shortlisted computer has the required video output. If your only goal is displaying content from a browser, Chrome casting may be enough; for a full computer display, consider a wired connection or a compatible Miracast setup.
Rank #2
- 12th Intel Alder Lake N95 Processor – The GMKtec G3 S Mini PC is powered by the 12th Gen Intel N95 processor with 4 cores, 4 threads, 6MB cache and a burst frequency up to 3.4GHz. Compared with N100/N5105/N5100/N5095, the N95 delivers up to 36% overall performance improvement. Perfect for routine tasks, office work, and home entertainment, this compact mini desktop is more convenient than traditional bulky PCs.
- 8GB RAM & 256GB SSD Storage – Pre-installed with 8GB DDR4 memory and a fast 256GB M.2 2242 SSD, the G3 S mini desktop offers quicker startup, smoother multitasking, and faster file transfers. Enjoy seamless performance whether you’re working on multiple applications, browsing, or streaming content.
- Rich Interfaces & Connectivity – The G3 S mini computer comes equipped with USB 3.2 (up to 10Gbps), dual HDMI 2.0 (4K@60Hz), and a 3.5mm audio jack. With support for WiFi 5, Bluetooth 5.0, and Gigabit Ethernet (RJ45 1000MbE), it connects easily with monitors, projectors, printers, office equipment, and other peripherals, making it versatile for both home and business use.
- Dual 4K Display Support – Featuring upgraded Intel UHD Graphics (up to 1000MHz), the G3 S supports 4K video playback and AV1 decoding for a smooth viewing experience. With dual HDMI outputs, you can connect two 4K@60Hz displays simultaneously, enabling efficient multitasking for work and entertainment.
- GMKTEC WARRANTY - GMKtec offers a 3-year limited warranty (1 year replacement + 2 years parts replacement) for each mini PC, starting from the date of the purchase effective on all sales starting Oct. 2026. All defects due to design and workmanship are covered. With a professional after sales team always ready to attend to your needs, you can simply relax and enjoy your mini PC
Connect a computer to a TV with a cable
- Check the computer’s video output and the TV’s labeled inputs. Confirm that any USB-C or Thunderbolt port you plan to use supports video.
- If both devices have HDMI, connect them with a suitable HDMI cable.
- If the computer has video-capable USB-C or Thunderbolt but no HDMI, connect a compatible HDMI adapter to the computer, then connect the adapter to the TV with an HDMI cable. Apple lists its USB-C Digital AV Multiport Adapter for supported Macs with Thunderbolt 4, Thunderbolt 3, or USB-C. Microsoft lists 3840 × 2160 at 60 Hz for its specified Surface USB-C-to-HDMI adapter; that figure applies to that adapter, not USB-C-to-HDMI adapters generally. Check the Apple adapter details or Surface adapter details for the relevant product.
- Select the HDMI input you used on the TV, then choose whether to duplicate or extend the computer display. In Windows, press Windows+P and select Duplicate or Extend. On a Mac, adjust mirroring, extending, and resolution in Displays settings, as described in Apple’s Mac display guide.
- If there is no picture, check the TV input, cable seating, adapter compatibility, and computer display settings. On a Mac, select the TV as the sound output if you want audio over HDMI.
Connect wirelessly with Miracast or Chrome
Windows: Miracast
The TV or receiver must support Miracast. If the TV does not, a Miracast receiver connected to its HDMI input can provide the receiving end, provided it is compatible with the Windows computer. In Windows 11, press Windows+K and select the wireless display. Microsoft’s instructions cover connecting to a Miracast-capable display and Windows display modes: Microsoft’s wireless display guide.
If the display is not discoverable, make sure Wi-Fi is on and check that the receiver supports Miracast; Microsoft also recommends checking drivers and receiver firmware. Its troubleshooting guidance is at Fix connections to wireless displays or docks in Windows. Microsoft’s Wireless Display Adapter uses HDMI for the display connection and USB for power; see Microsoft’s adapter instructions.
Chrome: Google Cast
Chrome can cast a browser tab or screen to a supported Chromecast or Google TV Streamer. Keep the computer and receiving device on the same Wi-Fi network with a strong connection, then follow the Cast workflow in Chrome. Google’s instructions are at Cast from Chrome to your TV. Do not assume a product described as “wireless HDMI” supports Miracast, Google Cast, AirPlay, or another protocol; confirm its actual protocol and compatibility with the computer and receiver.
Rank #3
- Compact and efficient: The Lenovo ThinkCentre M710q mini desktop PC is a compact and efficient mini desktop PC with reliable performance, plenty of memory, and efficient storage.
- Stable Processor - 6th Gen Intel Core i3-6100T, delivering reliable processing power for a variety of tasks including office productivity, web browsing and multimedia consumption.
- AMPLE CAPACITY - 8GB DDR4 RAM provides ample memory for seamless multitasking, smooth performance and runs multiple applications at the same time; 256GB solid state drive offers fast boot times, quick data access, and enough storage space for essential files, documents and applications.
- FLEXIBLE EXPANSION - USB Type-A, DisplayPort, RJ-45, headphone/microphone combo jack, ensuring easy connection to peripherals and accessories.
- Operating System: Windows 11 Pro - a powerful, secure, compatible and more manageable operating system that helps you better manage and protect your devices and data for greater productivity and security.
What to buy for the hookup
HDMI cable
Buy an HDMI cable when both devices have HDMI, or when you are connecting an HDMI adapter to the TV. The required cable capability depends on the output features of the computer, adapter, and TV—not merely on the fact that the devices connect. For Apple TV 4K 4K HDR, Apple specifies a compatible Ultra High Speed HDMI cable; check the setup requirements for that device rather than applying them to every computer: Apple TV 4K setup.
USB-C-to-HDMI adapter
An adapter is relevant when the computer has a video-capable USB-C or Thunderbolt port and the TV accepts HDMI. Confirm the exact computer port and adapter specification before buying. A connector that fits does not prove that a port supports video, and one adapter’s resolution or refresh-rate specification does not apply to all adapters. See the manufacturer-specific Apple and Microsoft Surface guidance.
Wireless receiver
A Miracast receiver may be useful for a Windows computer when the TV lacks native Miracast support. A Chromecast or Google TV Streamer can serve a different need: Chrome tab or screen casting. Before purchasing either, confirm that the receiver supports the protocol and workflow you intend to use.
Rank #4
- 【Fanless Design for Uninterrupted Stability】Perfect for noise-sensitive environments and 24/7 operation. This mini PC delivers completely silent performance with an efficient cooling system that prevents overheating. It reliably runs office software and HD video without slowdowns, making it ideal for focused offices, home theaters, and demanding industrial IoT applications
- 【Ultra-Portable & Ready for Any Screen】Extremely compact and lightweight, this is a full Windows 10/Ubuntu computer that fits in your pocket. It's the ultimate plug-and-play solution for business presentations on a projector, digital signage in classrooms, or entertainment on your home TV. Achieve true "work from anywhere" flexibility with one device for all scenarios
- 【Stunning UHD 600 Graphics】Experience vibrant, fluid visuals with 4K @ 60Hz output. Powered by Intel UHD 600 Graphics, this mini PC is your perfect home entertainment center for streaming movies, attending online classes, or hosting video conferences. It turns any display into a sharp, high-definition visual experience
- 【Versatile Ports for Easy Expansion】Tackle multiple tasks with ease using our comprehensive selection of ports. Connect storage, keyboards, monitors, and more simultaneously with 2x USB 3.0 ports, a Gigabit LAN port, and a TF card reader. With convenient USB-C charging, it becomes the effortless control center for your office or home setup
- 【Pre-Installed & Ready to Go】Get started immediately with the genuine Windows 10 Pro operating system pre-installed. Paired with 4GB LPDDR4 RAM and 64GB eMMC storage, it's fully equipped for everyday office tasks and HD content right out of the box. This hassle-free setup is perfect for businesses, schools, and users who want a simple, ready-to-run computer
Frequently asked questions
What cable do I need to connect a computer to a TV?
If both devices have HDMI, use an HDMI cable. If the computer has video-capable USB-C or Thunderbolt and the TV has HDMI, use a compatible adapter plus an HDMI cable. Check the device specifications for the resolution, refresh rate, and HDR features you want.
Can I connect a computer to a TV without HDMI?
Possibly. A video-capable USB-C or Thunderbolt port can connect to an HDMI TV through a compatible adapter. For wireless use, a Windows computer and receiver can connect using Miracast, or Chrome can cast a tab or screen to a supported Google streaming device.
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Clear out junk files and repair common Windows errorsFree Scan →Is a wireless HDMI adapter the same as Miracast or Google Cast?
Not necessarily. These are distinct connection methods. Check the wireless product’s stated protocol and verify that both the computer and receiving device support it.
Quick Recap
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