Beelink SER5 Pro Ryzen 7 5850U Mini PC Review – A Powerhouse in a Tiny Package
- Gav Mag
- 4 days ago
- 4 min read
Mini PCs have gained immense popularity in recent years, offering a perfect balance between performance and space efficiency. Among the top contenders in this category is the Beelink SER5 Pro 5850U, a compact yet powerful machine that packs an AMD Ryzen 7 processor, 32GB of RAM, and a 1TB SSD—all running on Windows 11 Pro.
After thoroughly testing this mini PC Dekstyop from Beelink, I can confidently say that it delivers exceptional performance for its size. Whether you're a professional needing a reliable workstation, a gamer looking for decent graphics performance for yesterdays games or retro gaming, or a home user seeking an energy-efficient media center, the Beelink SER5 Pro 5850U is a strong contender.

In this review, I’ll break down its design, performance, thermals, connectivity, and overall value while comparing it to other mini PCs in its class. I’ll also incorporate insights from other reputable reviews to give you a well-rounded perspective.
Design & Build Quality
The Beelink SER5 Pro 5850U sports a sleek, minimalist design with a compact metal chassis that measures just 5.5 x 5.1 x 1.9 inches, making it ideal for space-constrained setups. The dark gray aluminum finish gives it a premium look while aiding in heat dissipation.
Key Design Features:
Compact & Lightweight – Easily fits behind a monitor or under a desk.
VESA Mount Compatible – Can be attached to the back of a monitor for a clean setup.
Ventilation & Cooling – Features a honeycomb-patterned top cover and dual-fan cooling for efficient heat management.
Compared to competitors like the Minisforum UM773 or Intel NUC, the Beelink SER5 Pro holds its own with a sturdy build and thoughtful design.
Performance & Hardware
At the heart of the Beelink SER5 Pro 5850U is the AMD Ryzen 7 5850U, an 8-core, 16-thread processor based on the Zen 3 architecture. This chip is paired with 32GB of DDR4 RAM (dual-channel, 3200MHz) and a 1TB NVMe SSD, ensuring smooth multitasking and fast storage speeds.
Benchmark Results (My Testing & Other Reviews)
CPU Performance (Cinebench R23):
Multi-core: ~10,500 points (comparable to some desktop-grade CPUs).
Single-core: ~1,400 points (great for everyday tasks).
GPU Performance (Radeon Vega 8 iGPU):
Can handle light gaming (e.g., GTA V at 720p, CS:GO at 1080p).
Supports 4K video playback effortlessly.
Storage Speed (CrystalDiskMark):
Read: ~3,500 MB/s | Write: ~3,000 MB/s (PCIe Gen3 speeds).
Compared to the Intel Core i7-1260P found in some competing mini PC Desktops, the Ryzen 7 5850U offers better multi-core performance, making it ideal for productivity tasks.
Real-World Usage Experience
Office & Productivity: Handles multiple Chrome tabs, Excel sheets, and video calls without breaking a sweat.
Content Creation: Runs Photoshop, Premiere Pro, and Lightroom smoothly for moderate workloads.
Gaming: Plays eSports titles (Valorant, Rocket League, Dota 2) at 60+ FPS on low-medium settings.
Thermals & Noise Levels
One concern with mini PCs is overheating, but the Beelink SER5 Pro manages thermals impressively.
Cooling System:
Dual-fan setup (one for CPU, one for system cooling).
Efficient heat dissipation due to the metal chassis.
Temperature & Noise Observations:
Idle: ~40°C (near-silent operation).
Under Load (Gaming/CPU Stress Test): ~75°C (fans become audible but not overly loud).
Reviews from TechTablets and Just Josh confirm that the SER5 Pro maintains stable performance without thermal throttling, unlike some competing models.
Connectivity & Ports
The Beelink SER5 Pro 5850U is packed with ports, making it highly versatile:
Port Selection:
USB Ports:
2x USB 3.2 Gen2 (10Gbps) (Type-A)
2x USB 2.0 (Type-A)
1x USB 3.2 Gen2 (Type-C) (supports DisplayPort)
Video Outputs:
1x HDMI 2.0 (4K @ 60Hz)
1x DisplayPort 1.4 (4K @ 60Hz)
Supports dual 4K displays simultaneously.
Networking:
Wi-Fi 6 (AX200) – Fast and stable wireless connectivity.
Gigabit Ethernet – Reliable wired connection.
Audio:
3.5mm headphone/microphone combo jack.
Compared to the Minisforum UM773, which offers dual USB4 ports, the Beelink SER5 Pro lacks Thunderbolt support but makes up for it with a well-rounded selection.
Software & Operating System
The Beelink SER5 Pro comes with Windows 11 Pro pre-installed, offering:
BitLocker encryption (great for security).
Remote Desktop support (useful for IT professionals).
No bloatware (clean Windows installation).
Some users in forums like Reddit and TechPowerUp have noted that Beelink’s BIOS is basic but functional, with limited overclocking options.
Power Efficiency & Noise
Idle Power Consumption: ~10W
Max Load Power Draw: ~65W
Fan Noise: Noticeable under heavy load but quieter than many gaming laptops.
This makes the SER5 Pro an excellent choice for 24/7 home servers or office use where energy efficiency matters.

Price & Value for Money
At BuySave.co.za, the Beelink SER5 Pro 5850U is competitively priced compared to similar mini PCs like the Minisforum UM773 and Intel NUC 12 Pro.
Pros:
✅ Excellent performance for the size
✅ 32GB RAM + 1TB SSD (great for multitasking)
✅ Dual 4K display support
✅ Efficient cooling & quiet operation
✅ Windows 11 Pro included
Cons:
❌ No Thunderbolt/USB4 support
❌ Limited upgradeability
Final Verdict – Who Should Buy It?
The Beelink SER5 Pro 5850U is one of the best mini PCs in its class, offering desktop-level performance in a palm-sized form factor. It’s perfect for:
✔ Professionals needing a compact workstation.
✔ Home users looking for a media center or HTPC.
✔ Light gamers who want an affordable, small-footprint system.
✔ Office environments where space and efficiency matter.
If you’re in the market for a powerful, well-built mini PC, the Beelink SER5 Pro 5850U is an outstanding choice.
Where to Buy?
You can get it from BuySave.co.za with reliable shipping and warranty support.