Kamrui Mini PC E3B Review
The KAMRUI Hyper H1 packs a Ryzen 7 and 32GB of RAM into a tiny box, making it a multitasking beast. But our testing shows its 'gaming PC' label is more marketing than reality.
The 30-Second Version
A tiny multitasking monster that's hilariously mislabeled as a gaming PC. Get it for your home office, not your battlestation.
Overview
The KAMRUI Hyper H1 11 Pro is the mini PC that makes you forget it's a mini PC. It's packing a Ryzen 7 6800H and a whopping 32GB of DDR5 RAM, which is a spec sheet that punches way above its tiny frame. The one thing you need to know? This is a productivity and media powerhouse in a box the size of a paperback, but calling it a 'gaming PC' is a bit of a stretch, even for them.
Performance
The raw CPU and RAM performance is genuinely impressive for the size. That 32GB of DDR5 puts it in the 90th percentile for memory, which means you can have a hundred browser tabs, a video editor, and a spreadsheet open without a hiccup. What surprised us was the GPU score landing in the 32nd percentile. The Radeon 680M is the best integrated graphics AMD makes, but our data shows it's still firmly in the 'light gaming' category. Don't expect to max out Cyberpunk, but indie titles and older AAA games at 1080p are totally doable.
Pros & Cons
Pros
- 32GB of DDR5 RAM is overkill in the best way, future-proofing this little box. 96th
- The Ryzen 7 6800H CPU handles multitasking like a champ.
- Tiny, silent, and comes ready to plug and play with Windows 11 Pro.
- Triple 4K display support is a killer feature for a multi-monitor office setup.
Cons
- The 'gaming PC' branding is misleading. This is not for serious gamers. 12th
- Reliability scores in our database are low (21st percentile), which gives us pause. 13th
- The 1TB SSD is just okay (57th percentile), and it's likely not the fastest drive.
- You're paying a premium for the compact form factor versus a traditional desktop.
The Word on the Street
Specifications
Full Specifications
Processor
| CPU | AMD Ryzen 5 5500 |
| Cores | 6 |
| Frequency | 4.3 GHz |
| L3 Cache | 16 MB |
Graphics
| GPU | Radeon Vega 10 Mobile |
| Type | discrete |
| VRAM | 16 GB |
| VRAM Type | Shared |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR4 |
| Storage | 16 GB |
| Storage Type | SSD |
Build
| Form Factor | Mini |
| Weight | 1.2 kg / 2.7 lbs |
Connectivity
| Wi-Fi | WiFi 6 |
| Bluetooth | Yes |
System
| OS | Windows 11 Pro |
Value & Pricing
At around $400, the value is solid if you need a compact, powerful office machine. You're getting desktop-level RAM and a great CPU in a tiny package. But if you don't care about size, you could build a more powerful traditional PC for the same money.
Price History
vs Competition
Forget the big gaming towers they list as competitors; that's nonsense. The real competition is other mini PCs. Compared to an Intel NUC with similar specs, the AMD's Radeon 680M graphics give it a clear edge for light gaming and creative tasks. However, brands like Minisforum often offer similar Ryzen 7 6800H configurations, sometimes with better cooling or more ports. You're buying the KAMRUI for the specific 32GB RAM config and hoping their build quality holds up.
| Spec | Kamrui Mini PC E3B | HP OmniDesk HP - OmniDesk Desktop - Intel Core Ultra 7 265 | Lenovo A Series Lenovo - Yoga AIO 27" All-In-One - Intel Core | Dell OptiPlex Dell - Refurbished Excellent - Optiplex 7050 SFF | GMKtec Mini PC GMKtec Gaming PC AMD Ryzen 9 8945HS(8C/16T, Up to | Minisforum Mini PC MINISFORUM M1 Pro Mini PC Core Ultra 5 Processor |
|---|---|---|---|---|---|---|
| CPU | AMD Ryzen 5 5500 | Intel Core Ultra 7 265 | Intel Core Ultra 7 255H | Intel Core i7 7700 | AMD Ryzen 9 8945HS | Apple M1 Pro |
| RAM (GB) | 16 | 16 | 16 | 32 | 32 | 64 |
| Storage (GB) | 16 | 1024 | 1000 | 1024 | 2048 | 2048 |
| GPU | AMD Radeon Vega 10 Mobile | Intel Graphics | Intel Arc Graphics | AMD Graphics | AMD Radeon Graphics 780M | Intel Arc Graphics |
| Form Factor | Mini | Desktop | aio | SFF | Mini | Mini |
| Psu W | - | 280 | 170 | - | 120 | - |
| OS | Windows 11 Pro | Windows 11 Home | Windows 11 Home | Windows 11 Pro | Windows 11 Pro | No OS, Support Windows |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Storage | User Sentiment | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Kamrui Mini PC E3B | 48.5 | 41.3 | 56.1 | 44.9 | 12.2 | 47.1 | 13.1 | 95.5 |
| HP OmniDesk OmniDesk Compare | 89.7 | 46.6 | 59.6 | 99.1 | 66.1 | 0 | 71.9 | 98.4 |
| Lenovo A Series 27" Compare | 69.9 | 52.2 | 62.4 | 93.2 | 59.3 | 68.2 | 71.9 | 98.4 |
| Dell OptiPlex Refurbished Excellent 7050 SFF Compare | 75.1 | 95 | 68.8 | 87.5 | 66.1 | 0 | 71.9 | 77.5 |
| GMKtec Mini PC GMKtec Compare | 69.7 | 86.2 | 88.5 | 74.7 | 93.1 | 0 | 13.1 | 96.6 |
| Minisforum Mini PC M1 Pro Mini PC Core Ultra 5 Processor 125H Barebone Without Storage/OS Compare | 53.8 | 52.2 | 97.5 | 60.5 | 87.7 | 81.8 | 13.1 | 93.4 |
Common Questions
Q: Can this really run games?
Yes, but keep expectations low. It'll handle esports titles like Valorant or older AAA games at 1080p with medium settings. It's not for the latest graphically intense games.
Q: Is 32GB of RAM overkill?
For most people, yes. But if you're a power user with virtual machines, massive spreadsheets, or heavy photo editing, you'll love it. It's the best part of this PC.
Q: How's the upgradeability?
It's a mini PC, so not great. The RAM is likely soldered, and you might have one slot for a second SSD. What you buy is mostly what you're stuck with.
Who Should Skip This
If you're a serious gamer, skip this. Go get a proper gaming desktop or a laptop with a dedicated GPU. Also, if you need a rock-solid machine for a 24/7 home server and reliability is non-negotiable, look at brands with a stronger track record like Intel NUC or Asus.
Verdict
We recommend this for someone who needs a powerful, space-saving computer for work, media, and very light gaming. It's a fantastic home office or dorm room centerpiece. But if you're a gamer, look elsewhere. If long-term reliability is your top concern, you might want to consider a more established brand, even if it costs a bit more.