Beelink or Lenovo? Mini PCs Compared in 2026
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The beelink vs lenovo mini PC debate often comes down to brand philosophy and raw silicon. Both the Beelink SER5 and Lenovo ThinkCentre M720Q offer 16GB of DDR4 RAM and compact designs for home or office use. They share similar storage capacities around 500GB. The main difference lies in their processors and connectivity. Beelink uses a newer AMD Ryzen 5 5500U with a 2.5G LAN port. Lenovo relies on an older Intel Core i5-8400T but includes Windows 11 Pro out of the box.
Key differences
| Aspect | Beelink SER5 Ryzen 5 Mini PC | Lenovo ThinkCentre Mini PC Intel i5 |
|---|---|---|
| Processor | AMD Ryzen 5 5500U | Intel Core i5-8400T |
| Operating System | not listed | Windows 11 Pro |
| Ethernet Port | 2.5G LAN | not listed |
| Graphics | AMD Radeon Graphics | not listed |
Which one should you choose?
Choose Beelink SER5 Ryzen 5 Mini PC if
- You want a newer processor architecture for better multitasking performance.
- You need a faster 2.5G wired network connection for local file transfers.
- You plan to do light video editing or use integrated graphics for design work.
Choose Lenovo ThinkCentre Mini PC Intel i5 if
- You prefer a business-grade system with Windows 11 Pro pre-installed.
- You want a known enterprise brand with established support channels.
- You need a system that is ready for immediate professional deployment.
Verdict: Choose the Beelink SER5 if you prioritize newer hardware specs and faster wired networking. The Lenovo ThinkCentre M720Q is the better choice if you require Windows 11 Pro and the reliability of a traditional business line. Both handle standard office tasks well, but their underlying silicon differs significantly.
Beelink SER5 vs Lenovo M720Q
processor
The Beelink SER5 uses an AMD Ryzen 5 5500U, a six-core processor built on a 7nm process. It boosts up to 4.0GHz, offering strong single-thread and multi-thread performance. The Lenovo M720Q features an Intel Core i5-8400T. This is an eighth-generation hexa-core chip. While both have six cores, the Ryzen 5500U is a newer architecture with a higher boost clock. The Intel i5-8400T is a lower-power T-series chip designed for efficiency. For raw processing speed and modern efficiency, the Beelink SER5 has the advantage.
networking
Connectivity options differ significantly between these two mini PCs. The Beelink SER5 includes a 2.5G LAN port, which supports faster file transfers than standard Gigabit Ethernet. It also features dual-band 2.4GHz and 5GHz WiFi 802.11ac and built-in Bluetooth. The Lenovo M720Q lists a WiFi and Bluetooth adapter but does not specify the Ethernet speed. It likely uses standard Gigabit LAN. The 2.5G port on the Beelink SER5 provides a clear advantage for users needing faster local network speeds or quick large file transfers.
graphics
Integrated graphics performance matters for light gaming and video editing. The Beelink SER5 integrates AMD Radeon Graphics with seven cores running at 1800MHz. This setup handles 4K video playback and complex design software well. The Lenovo M720Q uses Intel UHD Graphics 630, which is standard for the i5-8400T. While adequate for office tasks, it lacks the dedicated core count and clock speed of the AMD solution. The Beelink SER5 offers better graphical processing power for multimedia tasks.
operating system
Software inclusion varies between the two brands. The Lenovo M720Q comes pre-installed with Windows 11 Pro. This edition includes advanced security features and management tools useful for business environments. The Beelink SER5 description does not mention a pre-installed operating system. It likely ships with a free version of Windows or requires manual installation. If you need Windows 11 Pro out of the box, the Lenovo M720Q is the better choice. This gives Lenovo the edge for users wanting immediate professional software features.
form factor
Size and mounting options define the physical footprint. The Beelink SER5 measures 5.1 by 6.6 by 1.5 inches. This small size allows it to mount easily behind a monitor. The Lenovo M720Q is larger, measuring 15 by 19 by 4 inches. It weighs 2.91 pounds. While still compact for a desktop, it takes up more desk space. The Beelink SER5 is significantly smaller and more versatile for space-constrained setups. Its compact dimensions give it a clear advantage in physical footprint.
Which Mini PC Suits Your Needs
Users needing modern connectivity and speed
The Beelink SER5 includes a 2.5G LAN port and dual-band WiFi 5, offering faster wired and wireless data transfer than standard Gigabit connections. Its AMD Ryzen 5 5500U processor boosts to 4.0GHz, providing better performance for multitasking and media tasks compared to the older Intel chip in the Lenovo unit.
Business users requiring professional software features
The Lenovo M720Q comes pre-installed with Windows 11 Pro, which includes advanced security and management features ideal for office environments. The ThinkCentre brand offers enterprise-grade reliability and support, making it a stable choice for professional workflows where operating system capabilities and business continuity are priorities over raw hardware specs.
Creators needing dual display output
The Beelink SER5 supports dual 4K displays via HDMI and Type-C ports, allowing you to connect two screens simultaneously. This setup is useful for productivity or light video editing. The Lenovo M720Q data does not specify dual display support, making the Beelink the better option for multi-monitor workflows.
Users wanting upgradable memory capacity
The Beelink SER5 allows RAM upgrades up to 64GB using two DDR4 slots. This flexibility lets you expand memory as your needs grow. The Lenovo M720Q specifications do not mention upgradable RAM, suggesting it may have soldered memory or limited expansion options, making the Beelink better for future-proofing your system.
The products compared
Beelink SER5 Ryzen 5 Mini PC
Best for: Users needing 2.5G LAN and expandable RAM
- Processor
- AMD Ryzen 5 5500U
- Installed RAM
- 16GB
- Storage Capacity
- 480GB NVMe SSD
- Memory Type
- DDR4
- Graphics
- AMD Radeon Graphics
- Ethernet Ports
- 2.5G LAN
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The Beelink SER5 uses an AMD Ryzen 5 5500U processor with 16GB of DDR4 RAM and a 480GB NVMe SSD. It includes a 2.5G LAN port and dual display support via HDMI and USB-C. This compact unit suits users needing solid multitasking performance and reliable wired networking for daily tasks or light creative work.
Pros
- AMD Ryzen 5 5500U processor with 6 cores and 12 threads
- 16GB DDR4 memory expandable to 64GB
- 2.5G LAN port for fast wired connections
- 480GB M.2 NVMe SSD storage
- Dual display output via HDMI and USB-C
Cons
- Only one HDMI port limits multi-monitor setups without adapters
- Base model includes only a 480GB SSD
- Integrated AMD Radeon graphics may struggle with heavy gaming
Good fit if
- You need a reliable wired 2.5G network connection
- You want expandable RAM for future upgrades
- You require dual display support for productivity
Skip if
- You need dedicated graphics for heavy gaming
- You require more than two displays simultaneously
- You need a larger base storage capacity than 480GB
Verdict: The Beelink SER5 Ryzen 5 Mini PC offers strong multitasking performance with its 6-core processor and 2.5G LAN. It fits users who prioritize wired networking speed and upgradable memory over high-end graphics.
Lenovo ThinkCentre Mini PC Intel i5
Best for: Office tasks and multitasking
- Processor
- Intel i5-8400T
- Installed RAM
- 16GB
- Storage Capacity
- 500GB NVMe
- Memory Type
- DDR4
- Operating System
- Windows 11 Pro
- Use
- Home, Office
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The Lenovo M720Q is a compact desktop running Windows 11 Pro. It uses an Intel Core i5-8400T processor and includes 16GB of DDR4 RAM. You get 500GB of NVMe storage for fast file access. The unit measures 15 by 4 by 19 inches and weighs 2.91 pounds. It supports 5G WiFi and Bluetooth. This system suits users who need reliable office performance in a small footprint.
Pros
- Intel Core i5-8400T hexa-core processor
- 16GB DDR4 RAM installed
- 500GB NVMe SSD storage
- Windows 11 Pro pre-installed
- Compact 15x4x19 inch design
Cons
- Older 8th generation Intel processor
- No dedicated graphics card listed
- Heavier than many mini PCs
Good fit if
- You need Windows 11 Pro for business tasks
- You want 16GB of RAM for multitasking
- You prefer a trusted brand with office-grade reliability
Skip if
- You require the latest CPU generation
- You need high-end gaming performance
- You want a lighter portable device
Verdict: Lenovo M720Q Mini PC i5-8400T is a solid choice for office workers who value stability and ample memory over raw speed.
Specifications side by side
| Spec | Beelink SER5 Ryzen 5 Mini PC | Lenovo ThinkCentre Mini PC Intel i5 |
|---|---|---|
| Processor | AMD Ryzen 5 5500U | Intel i5-8400T |
| Installed RAM | 16GB | 16GB |
| Storage Capacity | 480GB NVMe SSD | 500GB NVMe |
| Memory Type | DDR4 | DDR4 |
| Graphics | AMD Radeon Graphics | not stated |
| Ethernet Ports | 2.5G LAN | not stated |
| Operating System | not stated | Windows 11 Pro |
| Memory | 16GB RAM | 16GB RAM |
| Storage | 480GB SSD | 500GB SSD |
| Use | not stated | Home, Office |
| Networking | WiFi 6 | not stated |
| Dimensions | 6.6 × 5.1 × 1.5 inches | 19 × 15 × 4 inches |
| Weight | not stated | 2.91 pounds |
| Size | SER5 16G/480G/5500U | 1140 cubic inches |
| Color | Grey | Black |
| Model | GTR7 | M720Q |
Frequently asked questions
Is Beelink or Lenovo better for office multitasking?
Both brands offer capable options for office work. The Lenovo ThinkCentre M720Q includes Windows 11 Pro, which provides enhanced security and management features for business environments. The Beelink SER5 focuses on raw performance with a six-core Ryzen 5 processor. You should choose based on whether you prioritize operating system stability or processing speed for heavy tasks.
Does the Beelink SER5 have fast wired networking?
Yes, the Beelink SER5 features a 2.5G LAN port. This allows for data transfer speeds significantly higher than standard Gigabit Ethernet connections. This is ideal if you frequently move large files or use a high-speed local network. It also includes dual-band WiFi 5 for reliable wireless connectivity in your workspace.
Which Mini PC has a smaller footprint?
The Beelink SER5 is more compact. Its dimensions are 5.1 inches wide, 1.5 inches high, and 6.6 inches long. In contrast, the Lenovo ThinkCentre M720Q is larger, measuring 15 inches wide, 4 inches high, and 19 inches long. If desk space is limited, the Beelink design fits more easily into tight areas.
Can I upgrade the RAM in these Mini PCs?
The Beelink SER5 is specifically noted as having expandable RAM. This means you can add more memory later to improve performance for demanding applications. The Lenovo M720Q comes with 16GB of RAM pre-installed, but the data does not confirm if its memory slots are user-accessible for upgrades. Check the specific model manual for Lenovo.
Is the Lenovo ThinkCentre good for home use?
Yes, the Lenovo ThinkCentre M720Q is listed for both home and office use. It includes an Intel Core i5-8400T processor and 500GB SSD storage, which handles everyday tasks efficiently. The inclusion of Windows 11 Pro adds features useful for both personal and professional home environments, such as enhanced security and remote desktop capabilities.
What is the difference between the Ryzen 5 and Intel i5 processors here?
The Beelink SER5 uses an AMD Ryzen 5 5500U, a six-core chip that boosts up to 4.0GHz. The Lenovo M720Q uses an Intel Core i5-8400T. The Ryzen processor generally offers higher boost speeds and more cores for multitasking. The Intel chip is a stable choice for standard office duties but has lower clock speeds.