BOSGAME P3 Plus Review: Is it the most powerful Mini PC with Ryzen 7 7840HS in its price range?

The BOSGAME P3 Plus mini PC stands out for offering high-end processor power (Ryzen 7 7840HS with Zen 4 architecture) in an ultra-compact and quiet form factor. Its integrated Radeon 780M graphics card performs at the level of an entry-level dedicated GPU, making it an ideal multitasking machine for 4K video editing, development, and light gaming.

• The best features: Excellent CPU/iGPU performance, very quiet cooling (<35 dB), top-notch connectivity with Intel AX210 card (Wi-Fi 6E) and dual 1G LAN ports.

• The worst part: It comes from the factory with only one 16GB single-channel RAM module, requiring a second module to unleash its full graphics potential. The chassis is made of plastic.

• Conclusion: If you're looking for a powerful workstation, home server, or 1080p emulation/gaming console and don't mind adding a second RAM module yourself, this is one of the smartest purchases on the market.

→ See BOSGAME P3 Plus prices on Amazon

→ See BOSGAME P3 Plus prices on Amazon UK

→ Check the availability of the Bosgame P3 Plus Mini PC on AliExpress

📦 Unboxing and Box Contents

The package arrives in a minimalist, well-protected box. Upon opening it, we find everything needed to start working immediately:

• 1x Mini PC BOSGAME P3 Plus.

• 1x DC power adapter (19V / 6.3A, approx. 120W).

• 1x HDMI cable.

• 1x VESA mounting bracket with screws (for attaching behind a monitor).

• 1x User manual and quick start instructions.

📊 Key Technical Specifications Table

🛠️ Design and Construction Quality

The BOSGAME P3 Plus has compact dimensions of 129 x 128 x 44.3 mm, taking up minimal desk space. It feels lightweight in hand thanks to its chassis, which is made primarily of polycarbonate (plastic).

Although the plastic finish doesn't give the same "premium" feel to the touch as a monoblock aluminum chassis (like those of certain Beelink alternatives on AliExpress ), this choice has a direct benefit: it significantly improves the signal reception of the internal Wi-Fi and Bluetooth antennas by avoiding the "Faraday box" effect.

To open the case and access the internal components, simply remove four screws from the base using a standard Phillips screwdriver. The internal layout is very well organized, providing easy access to the SO-DIMM slots and the two M.2 ports.

🖥️ Screen and Multimedia

Although the mini PC doesn't include a built-in screen or speakers, its multimedia output control is brilliant. Thanks to its powerful Radeon 780M GPU, it can drive up to three 4K monitors simultaneously.

1. HDMI 2.0

2. DisplayPort (4K @ 60Hz)

3. Front USB Type-C (With support for DP Alt Mode and Power Delivery)

During our multimedia playback tests with 4K HDR videos at 60 fps on YouTube and large local files in HEVC/AV1 format, the processor load remained below 8%. It's an ideal machine for multi-monitor office environments, trading, or as a media center/Plex server.

🚀 Performance and Software

The heart of this machine is the AMD Ryzen 7 7840HS processor, manufactured using a 4nm process with Zen 4 architecture. The fluidity of the Windows 11 Pro operating system (which comes fully activated from the factory and 100% free of bloatware ) is instantaneous.

Internal Storage Speeds

The included 1TB PCIe 4.0 NVMe SSD delivers remarkable performance. Running the CrystalDiskMark synthetic benchmark, we achieved sequential read speeds of approximately 3500 MB/s and sequential write speeds of approximately 2800 MB/s. Demanding applications like Blender, editing software, and development environments (VS Code, Unity) load in seconds.

If you need to purchase additional storage or memory for this model, you can check out the M.2 NVMe PCIe 4.0 SSD modules .

🔌 Energy Consumption, Temperature and Noise

Energy Consumption

Unlike a conventional desktop PC that can easily consume 300W-500W, the BOSGAME P3 Plus stands out for its efficiency:

• Idle: 10W - 14W.

• Average use (Office work / Browsing): 18W - 25W.

• Maximum load (Rendering / Gaming at 54W TDP): Peak of 37W - 42W at the plug.

Actual Thermal Output and Noise Level

The cooling system consists of an intelligent turbine fan and a dual heat pipe block . Under normal use, the device is completely inaudible. Under continuous stress tests with AIDA64 and FurMark, the noise level barely reached 33-35 dB (a whisper that goes unnoticed), and chip temperatures did not exceed 72°C.

→ See BOSGAME P3 Plus prices on Amazon

→ See BOSGAME P3 Plus prices on Amazon UK

→ Check the availability of the Bosgame P3 Plus Mini PC on AliExpress

🌐 Connectivity and Extras

Connectivity is one of the strengths of this mini PC:

• Top-tier wireless: It features a removable M.2 Intel AX210 module with Wi-Fi 6E and Bluetooth 5.2. At 10 meters from the router, we obtained stable speeds exceeding 600 Mbps.

• Dual Gigabit LAN ports (2x RJ45): A detail highly appreciated by network professionals and enthusiasts looking to create a soft router with OpenWrt, a pfSense firewall, or a home NAS server.

Port Allocation

[FRONTAL]
├── 2x USB 3.2 Gen 2 (10 Gbps)
├── 1x USB Type-C (Datos 10 Gbps + DP Alt Mode + PD)
└── 1x Jack combinado Audio/Micrófono 3.5mm

[TRASERA]
├── 1x USB 3.2 Gen 2 (10 Gbps)
├── 1x USB 2.0 (480 Mbps)
├── 1x HDMI 2.0
├── 1x DisplayPort
├── 2x Ethernet RJ45 Gigabit (1G)
└── 1x Toma de Alimentación DC 19V

(Note: The Type-C port is not officially USB4/Thunderbolt 4, although it offers all the data, video, and PD charging functions.)

🔧 Expansion and Upgrades

A major advantage of this model is its ease of upgrading without unnecessary costs:

1. RAM: It comes with a single 16GB DDR5 5600MHz module pre-installed. The motherboard has two accessible SO-DIMM slots, allowing you to purchase a second memory module to reach 32GB in dual -channel configuration . It supports up to 64GB in total.

   • You can purchase an additional DDR5 5600MHz RAM module for laptops on AliExpress to activate Dual-Channel at the best price.

2. SSD Storage: The motherboard includes two M.2 2280 PCIe 4.0x4 NVMe slots. You can add a second SSD of up to 2 TB without replacing the primary one (supporting up to 4 TB in total).

3. 2.5" SATA Bay": Does not include space or connector for 2.5" mechanical hard drives, focusing all internal space on ultra-fast M.2 slots.

⚔️ Comparison with Direct Competitors

💬 Reviews on Well-Known Pages

We have compared our impressions with hundreds of verified buyer reviews on platforms such as Amazon and specialized hardware forums:

• Linux and SteamOS Compatibility (5/5): Multiple users highlight how easy it is to install distributions like Bazzite OS, Ubuntu, or SteamOS 3.8. It's a community favorite for creating "Steam Machines" living room consoles.

• Use in Astronomy and Servers (5/5): They stand out for their ability to operate at 12V with specific adapters and their very low consumption (15-20W under normal loads), making them ideal for observatories or home automation servers switched on 24/7.

• Recurring criticism of Single-Channel RAM: Several buyers warn that, because it comes with only one 16GB RAM module, the Radeon 780M graphics card loses about 30%-40% of its gaming performance if a second module is not installed.

• Chassis quality: The plastic construction generates mixed opinions: some users find it lightweight or "simple", although they appreciate that thanks to this the Wi-Fi coverage is excellent.

🧪 Technical Tests and Benchmarks

We subjected the BOSGAME P3 Plus to a battery of synthetic tests in its factory configuration (16 GB Single-Channel) and after adding a second module to activate Dual-Channel (32 GB total):

1. Breakdown of the results obtained

2. Explanation of what this data means

A) The Processor (CPU) works at maximum capacity from day one

Cinebench R23 tests measure the ability of the AMD Ryzen 7 7840HS processor to perform heavy pure computing tasks (such as rendering a 3D scene or compiling code).

• Conclusion: Whether you use one or two RAM modules, the processor delivers outstanding performance (around 14,000 points in multi-core is a fantastic score for a chip of this size). This means that for office work, programming, browsing, or CPU-intensive tasks, the factory-set 16GB configuration is more than sufficient.

B) The Integrated Graphics Card (Radeon 780M) "wakes up" with Dual-Channel

The 3DMark Time Spy and Geekbench 6 (OpenCL) tests measure graphics and 3D rendering performance. This is where the massive +47% jump is seen .

• Why does this happen?

  Dedicated graphics cards (like those in gaming desktop PCs) have their own ultra-fast memory (VRAM). However, the integrated Radeon 780M graphics card in this Mini PC doesn't have its own dedicated memory and must borrow some of the system's RAM.

• The "Bottleneck":

  • With a single module (Single-Channel), the memory operates through a single communication channel. The Radeon 780M iGPU is left "starved" waiting for data because the bandwidth is limited.

  • By adding the second module (Dual-Channel), you double the bandwidth (communication channels) between the RAM and the graphics card. The Radeon 780M receives data twice as fast and can unleash its full RDNA 3 power, which translates directly to higher FPS in games and smoother 3D rendering.

3. Executable summary for the reader

1. If you buy the Mini PC for work, browsing, or as a server (NAS/Plex): The factory configuration of 1x16 GB will perform perfectly, and you don't need to spend any more money upfront.

2. If you buy the Mini PC for gaming or video editing: Buying a second 16GB DDR5 5600MHz module to activate Dual-Channel goes from being an "option" to being an almost mandatory requirement, since you will get almost 50% more graphics performance in 1080p games.

🎮 Gaming and Emulation

We tested real-world gaming performance at 1080p (FHD) resolution with the Dual-Channel (32 GB DDR5) configuration enabled:

• Cyberpunk 2077: 45 - 52 FPS (Low Settings / FSR 2 in Quality Mode).

• Fortnite: 75 - 90 FPS (1080p Medium Settings / Performance).

• Fallout 4: Stable 60 FPS (Medium/High Settings).

• Genshin Impact: 60 FPS locked (High Settings).

Emulation

In terms of emulation, the Ryzen 7 7840HS processor is a true beast:

• PS2, GameCube and Wii U: Runs 100% of the catalog upscaled to 4K resolution at 60 FPS without breaking a sweat.

• Nintendo Switch (Yuzu / Ryujinx): Absolute smoothness at 1080p/60 FPS in demanding titles such as Zelda: Tears of the Kingdom (using performance patches).

• PS3 (RPCS3): Excellent compatibility in the vast majority of titles at 60 FPS thanks to the native AVX-512 instructions of the Zen 4 architecture.

❓ Frequently Asked Questions (FAQ)

Does it come with the RAM installed in Dual-Channel?

No. It comes with a single 16GB DDR5 5600MHz module pre-installed. This is to facilitate upgrading to 32GB by adding another identical module without losing the original one.

Is it compatible with eGPU (External Graphics Cards)?

The Type-C port supports data transfer at 10 Gbps, but since it is not an official 40 Gbps USB4 / Thunderbolt 4 port, the bandwidth for external graphics cards is limited.

Can I install Linux or SteamOS?

Yes, absolutely. The hardware is natively detected by the Linux kernel. Distributions like Ubuntu, Bazzite OS, or SteamOS work smoothly without needing to search for additional drivers.

How much noise does the fan make while playing?

It's one of the quietest mini PCs on the market. Even at maximum load, it hovers around 35 dB, making it barely audible in a quiet room.

🎯 Final Conclusion

Who is the BOSGAME P3 Plus ideal for?

• Content creators and designers: Excellent ability to edit 4K video, lightweight 3D modeling (Blender) and software development.

• For emulation and 1080p gaming enthusiasts: A machine capable of replacing a home console if you add a second RAM module.

• Networking enthusiasts: Its dual 1G LAN ports and low power consumption make it ideal for setting up home servers, Plex, or virtualized environments.

It's worth it?

Definitely yes. If you're looking for maximum power for every euro spent and value quiet operation, the BOSGAME P3 Plus is an excellent choice.

🛒 Where to Buy

You can purchase the BOSGAME P3 Plus Mini PC through official stores and authorized distributors:

• → See BOSGAME P3 Plus prices on Amazon

• → See BOSGAME P3 Plus prices on Amazon UK

• View options and prices for Mini PC Ryzen 7 7840HS on AliExpress