KAMRUI Ryzen 7 8745HS Mini Alternatives: 6 Similar Picks Compared
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The kamrui am21 mini gaming PC alternatives list helps you find similar devices if the original does not match your needs. This KAMRUI model features a Ryzen 7 8745HS processor and dual 1Gbps Ethernet ports. It also includes a USB4 port and robust all-copper cooling. You might prefer a different option if you need more base RAM, a different size, or a distinct aesthetic. The alternatives were chosen because their specs overlap with the original in key areas like processor class and connectivity.
Our selection includes seven Ryzen 7 mini PCs that share similar strengths. Some models offer higher RAM capacities or larger storage for media work. Others provide triple display support or specialized networking like WiFi 6E. You can compare these picks based on your specific requirements for multitasking, gaming, or office use. Each device balances performance and form factor differently. Review the detailed specifications to determine which unit fits your workspace and performance goals best.
Our top pick: KAMRUI Ryzen 7 8745HS Mini Gaming PC.
Comparing Alternative Mini PC Picks
Origimagic Ryzen 7 6800H Gaming Mini PC
The Origimagic N4 Neo uses a Ryzen 7 6800H processor with 24GB of RAM, offering more memory bandwidth than the KAMRUI AM21’s 16GB DDR5. It supports triple 4K displays, which exceeds the AM21’s dual HDMI 2.1 output. While the KAMRUI provides dual Ethernet ports for networking stability, the Origimagic relies on WiFi 6E. You should choose this model if you prioritize multitasking capacity and multi-monitor setups over raw gaming speed or wired connectivity flexibility.
KAMRUI Ryzen 7 7730U Mini PC
The KAMRUI E3B features a Ryzen 7 7730U processor and 16GB of RAM paired with a 1TB SSD, doubling the base storage of the AM21. It lacks the 8745HS’s higher turbo clock speed but offers a more practical storage capacity for office work. The E3B measures 5.05 inches in width and height, making it slightly larger than the compact AM21. This model is ideal for users who need more local storage and multi-display support for daily tasks rather than high-end gaming performance.
Glorlin Ryzen 7 6800H Mini PC
The Glorlin GT103 shares the Ryzen 7 6800H processor and 16GB RAM configuration with similar alternatives but distinguishes itself with dual Ethernet ports like the KAMRUI AM21. It uses an aluminum cooling system instead of the AM21’s all-copper assembly, which may affect thermal noise levels. The Glorlin does not mention USB4 connectivity, relying instead on standard USB ports. This pick suits users who need robust networking and stable office performance without requiring the latest Zen 4 CPU architecture or high-speed expansion ports.
GMKtec Ryzen 7 7735HS Mini Gaming PC
The GMKtec K16 includes 32GB of RAM and a 1TB SSD, significantly outperforming the KAMRUI AM21’s 16GB and 512GB configuration. It uses a Ryzen 7 7735HS processor, which is a previous-generation chip compared to the AM21’s 8745HS. The K16 emphasizes high RAM speed and eGPU support, making it suitable for users who need extensive memory or external graphics capabilities. If you prioritize expandability and memory capacity over the latest CPU generation or dual Ethernet ports, this model is a strong alternative.
ACEMAGIC Retro X3 Ryzen 7 Mini PC
The ACEMAGIC Retro X3 features a Ryzen 7 H 255 processor and 16GB of RAM with a 1TB SSD, offering double the storage of the AM21. It includes Windows 11 Pro, whereas the AM21’s OS is not specified in the provided data. The Retro X3 has a distinctive retro aesthetic and does not mention memory upgrade options, unlike the AM21 which supports up to 96GB. This device is best for users who value a unique design and pre-installed professional operating system over maximum storage expandability or gaming-focused hardware.
ACEMAGIC Ryzen 7 Radeon 780M Gaming Mini PC
The ACEMAGIC W1 also uses a Ryzen 7 H 255 processor with 16GB of RAM and a 1TB SSD, providing more base storage than the KAMRUI AM21. It focuses on fast memory speeds and connectivity for productivity tasks. The W1 does not mention dual Ethernet ports or USB4, which are key features of the AM21. This model is suitable for users who want a compact system with ample storage and strong processing power for office work, but do not require the specific networking or expansion options found in the original KAMRUI device.
Quick picks
Our 7 picks
KAMRUI Ryzen 7 8745HS Mini Gaming PC
Best for: Users needing dual Ethernet and high CPU power
- Processor
- AMD Ryzen 7 8745HS
- Installed RAM
- 16GB
- Storage Capacity
- 512GB
- Memory Type
- DDR5
- Graphics
- AMD Radeon 780M
- Ethernet Ports
- 2x 1Gbps RJ45
View on Amazon: KAMRUI Ryzen 7 8745HS Mini Gaming PC Affiliate link
The KAMRUI AM21 uses the AMD Ryzen 7 8745HS processor with up to 4.9GHz clock speed. It includes 16GB of DDR5 RAM and a 512GB PCIe 4.0 SSD. The AMD Radeon 780M iGPU supports 1080p gaming and 8K video playback. You get two 1Gbps Ethernet ports and USB4 connectivity. This build suits users who need strong multi-core performance and expandable storage for gaming or content creation.
Pros
- Ryzen 7 8745HS CPU with 8 cores and 16 threads
- AMD Radeon 780M graphics with AV1 hardware decoding
- Dual M.2 slots for storage expansion up to 4TB
- Two 1Gbps Ethernet ports for network flexibility
- All-copper cooling system with silent operation under load
Cons
- 512GB storage is smaller than competitors offering 1TB
- Only 16GB RAM installed versus 24GB options available
- No mention of Bluetooth connectivity in specifications
Good fit if
- You need dual Ethernet ports for server or surveillance use
- You want to expand storage with multiple M.2 drives
- You require strong multi-core performance for multitasking
Skip if
- You need more than 16GB of RAM without upgrading
- You require a larger 1TB SSD included by default
- You are looking for Bluetooth connectivity for peripherals
Verdict: KAMRUI AM21 Ryzen 7 8745HS Mini PC delivers high performance with its Zen 4 processor and robust cooling. It fits users who prioritize CPU power, dual networking, and storage flexibility over larger base storage.
Origimagic Ryzen 7 6800H Gaming Mini PC
Best for: Users needing 24GB RAM and triple 4K displays
- Processor
- AMD Ryzen 7 6800H
- Installed RAM
- 24GB
- Storage Capacity
- 512GB
- Memory Type
- LPDDR5X 4800MT/s
- Graphics
- AMD Radeon 680M
- Ethernet Ports
- Dual 1G
View on Amazon: Origimagic Ryzen 7 6800H Gaming Mini PC Affiliate link
The Origimagic N4 Neo uses a Ryzen 7 6800H processor with 8 cores and 16 threads. It includes 24GB of LPDDR5X RAM running at 4800MT/s and a 512GB PCIe 4.0 SSD. The AMD Radeon 680M graphics handle 4K displays via three ports. It supports WiFi 6E and Bluetooth 5.3. This compact unit suits users needing strong multitasking and reliable connectivity for gaming or office work.
Pros
- Ryzen 7 6800H with 8 cores and 16 threads
- 24GB LPDDR5X RAM at 4800MT/s
- Triple 4K display output via DP, HDMI 2.1, and USB-C
- WiFi 6E and Bluetooth 5.3 connectivity
- Windows 11 Pro pre-installed
Cons
- Only one Gigabit Ethernet port
- 512GB storage capacity is modest for large game libraries
- PCIe 3.0 SSD speed despite PCIe 4.0 slot support
Good fit if
- You need more than 16GB of RAM for heavy multitasking
- You want to connect three 4K monitors simultaneously
- You require WiFi 6E for stable wireless networking
Skip if
- You need dual Gigabit Ethernet ports for network routing
- You require a larger 1TB or 2TB SSD built-in
- You prefer a processor with higher single-core boost speeds
Verdict: The Origimagic N4 Neo Ryzen 7 Mini PC offers high memory bandwidth and strong multi-core performance for users who prioritize multitasking and multi-display setups over raw gaming speed.
KAMRUI Ryzen 7 7730U Mini PC
Best for: multi-display office work and storage
- Processor
- AMD Ryzen 7 7730U
- Installed RAM
- 16GB
- Storage Capacity
- 1TB
- Memory Type
- LPDDR4X
- Graphics
- AMD Radeon Graphics
- Ethernet Ports
- 10/100/1000Mbps RJ45
View on Amazon: KAMRUI Ryzen 7 7730U Mini PC Affiliate link
The KAMRUI E3B is a compact Windows 11 Mini PC powered by an AMD Ryzen 7 7730U processor. It includes 16GB of LPDDR4X RAM and a 1TB SSD for smooth multitasking. You get triple 4K display support via HDMI, DisplayPort, and USB-C. WiFi 6 and Bluetooth 5.2 keep you connected. This unit offers a solid balance of performance and storage for office work and light gaming.
Pros
- AMD Ryzen 7 7730U with 8 cores and 16 threads
- 16GB LPDDR4X RAM for efficient multitasking
- 1TB M.2 SSD for ample storage
- Triple 4K@60Hz display output support
- WiFi 6 and Bluetooth 5.2 connectivity
Cons
- Ethernet port limited to 1Gbps speeds
- LPDDR4X RAM is slower than LPDDR5
- Base clock speed is only 2.0GHz
Good fit if
- You need a quiet PC for office tasks
- You want triple monitor support for productivity
- You require 1TB of built-in storage
Skip if
- You need 2.5Gbps wired network speeds
- You want the fastest possible RAM speeds
- You require high-end dedicated graphics
Verdict: The KAMRUI E3B Ryzen 7 16GB 1TB Mini PC is a practical choice for users who prioritize storage capacity and multi-display setups over maximum network throughput or gaming performance.
Glorlin Ryzen 7 6800H Mini PC
Best for: Dual Ethernet connectivity and aluminum cooling
- Processor
- AMD Ryzen 7 6800H
- Installed RAM
- 16GB
- Storage Capacity
- 512GB
- Memory Type
- LPDDR5 6400MHz
- Graphics
- AMD Radeon 680M
- Ethernet Ports
- Dual Gigabit Ethernet
View on Amazon: Glorlin Ryzen 7 6800H Mini PC Affiliate link
This Glorlin mini PC uses the AMD Ryzen 7 6800H processor and 16GB of LPDDR5 RAM. It includes a 512GB SSD and Radeon 680M graphics. You get dual Gigabit Ethernet and WiFi 6 for stable connections. The aluminum chassis helps with cooling. It runs Windows 11 Pro out of the box. This setup suits users who need reliable multitasking and decent gaming performance in a compact form.
Pros
- AMD Ryzen 7 6800H processor with 8 cores
- 16GB LPDDR5 RAM running at 6400MHz
- Dual Gigabit Ethernet ports for networking
- Aluminum alloy top and bottom covers for heat dissipation
Cons
- 512GB SSD is smaller than the 1TB drives on other picks
- LPDDR5 RAM is soldered and cannot be upgraded
- Only one year warranty coverage
Good fit if
- You need dual Gigabit Ethernet for stable networking
- You want a prebuilt system with Windows 11 Pro included
- You prefer aluminum construction for better heat management
Skip if
- You require more than 512GB of storage
- You need to upgrade RAM after purchase
- You want a longer warranty period than one year
Verdict: Glorlin Ryzen 7 6800H 16GB Mini PC fits users who prioritize dual Ethernet ports and aluminum cooling over larger storage capacity. It is a solid choice for stable office or gaming setups where RAM upgrades are not needed.
GMKtec Ryzen 7 7735HS Mini Gaming PC
Best for: Users needing eGPU support and high RAM speed
- Processor
- AMD Ryzen 7 7735HS
- Installed RAM
- 32GB
- Storage Capacity
- 1TB
- Memory Type
- LPDDR5 6400MT/s
- Ethernet Ports
- Dual 2.5GbE
- High-Speed Expansion
- OCuLink, USB4
View on Amazon: GMKtec Ryzen 7 7735HS Mini Gaming PC Affiliate link
The GMKtec K16 features an AMD Ryzen 7 7735HS processor with 32GB of LPDDR5 RAM and a 1TB SSD. It stands out with an Oculink port for eGPU support and dual 2.5GbE LAN ports. You get flexible connectivity via USB4 and three display outputs. This unit offers three performance modes to balance speed and noise. It suits users needing high memory bandwidth and advanced networking options.
Pros
- 32GB LPDDR5 RAM running at 6400MT/s
- Oculink port for direct eGPU connection
- Dual 2.5GbE LAN ports
- Three adjustable performance modes
Cons
- Lower CPU turbo speed than competitors
- Only three-year warranty coverage
- Fixed LPDDR5 memory cannot be upgraded
Good fit if
- You need high-speed RAM for multitasking
- You want to connect an external GPU
- You require dual Ethernet ports for networking
Skip if
- You need the highest possible CPU clock speeds
- You prefer upgradable system memory
- You want a longer warranty period
Verdict: GMKtec K16 Ryzen 7 7735HS Mini PC fits users who prioritize memory speed and eGPU connectivity over raw CPU turbo frequency.
ACEMAGIC Retro X3 Ryzen 7 Mini PC
Best for: sustained high performance and retro style
- Processor
- AMD Ryzen 7 H 255
- Installed RAM
- 16GB
- Storage Capacity
- 1TB
- Memory Type
- LPDDR5 6400MT/s
- Graphics
- AMD Radeon 780M
- Ethernet Ports
- 2.5Gbps RJ45
View on Amazon: ACEMAGIC Retro X3 Ryzen 7 Mini PC Affiliate link
The ACEMAGIC Retro X3 features a Ryzen 7 H 255 processor with a 54W TDP and 16GB of LPDDR5 RAM. It includes a 1TB NVMe SSD and Radeon 780M graphics. This unit offers Windows 11 Pro and USB4 connectivity. It suits users needing sustained high performance for editing or gaming in a compact form factor.
Pros
- Ryzen 7 H 255 processor with 54W TDP
- 16GB LPDDR5 6400MT/s RAM
- 1TB NVMe PCIe 4.0 SSD
- Radeon 780M integrated graphics
Cons
- Soldered LPDDR5 RAM is not upgradeable
- Larger dimensions than standard mini PCs
- No mention of discrete GPU support
Good fit if
- You need sustained high performance for content creation
- You want fast LPDDR5 memory speeds
- You prefer a unique retro design
Skip if
- You require upgradeable memory slots
- You need the smallest possible footprint
- You want a discrete graphics card
Verdict: ACEMAGIC Retro X3 Ryzen 7 H 255 Mini PC delivers strong CPU performance and fast storage for creators and gamers who value a distinctive aesthetic and do not need memory upgrades.
ACEMAGIC Ryzen 7 Radeon 780M Gaming Mini PC
Best for: Office tasks and multi-display productivity setups
- Processor
- AMD Ryzen 7 H 255
- Installed RAM
- 16GB
- Storage Capacity
- 1TB
- Memory Type
- LPDDR5 6400MT/s
- Graphics
- AMD Radeon 780M
- Ethernet Ports
- 2.5G
View on Amazon: ACEMAGIC Ryzen 7 Radeon 780M Gaming Mini PC Affiliate link
The ACEMAGIC W1 uses the AMD Ryzen 7 H 255 processor with Radeon 780M graphics. It includes 16GB of fast LPDDR5 RAM and a 1TB SSD. The design offers six USB ports, a USB4 connection, and a 2.5G Ethernet port. This compact unit supports triple 8K displays. It suits users who need strong multi-core performance and high-speed data transfer for office or light gaming tasks.
Pros
- AMD Ryzen 7 H 255 processor with up to 4.9GHz boost speed
- 16GB LPDDR5 RAM running at 6400MT/s for fast multitasking
- 1TB PCIe 4.0 SSD with expansion slot for up to 4TB
- USB4 Type-C port supporting DP1.4 and 10Gbps data transfer
- 2.5G Ethernet port for high-speed wired network connectivity
Cons
- 16GB of LPDDR5 RAM is not upgradeable
- Only includes 1TB of storage capacity
- Lacks a dedicated remote control for media center use
Good fit if
- You need a powerful CPU for virtual machines or servers
- You require high-speed wired networking for office tasks
- You want to connect multiple 8K displays for productivity
Skip if
- You need more than 16GB of system memory
- You want to upgrade the RAM later
- You prefer a larger chassis for easier internal upgrades
Verdict: The ACEMAGIC W1 Ryzen 7 H 255 Mini PC delivers strong processing power and fast memory speeds for users who prioritize performance and connectivity in a compact form factor.
Specifications side by side
| Spec | KAMRUI Ryzen 7 8745HS Mini Gaming PC | Origimagic Ryzen 7 6800H Gaming Mini PC | KAMRUI Ryzen 7 7730U Mini PC | Glorlin Ryzen 7 6800H Mini PC | GMKtec Ryzen 7 7735HS Mini Gaming PC | ACEMAGIC Retro X3 Ryzen 7 Mini PC | ACEMAGIC Ryzen 7 Radeon 780M Gaming Mini PC |
|---|---|---|---|---|---|---|---|
| Processor | AMD Ryzen 7 8745HS | AMD Ryzen 7 6800H | AMD Ryzen 7 7730U | AMD Ryzen 7 6800H | AMD Ryzen 7 7735HS | AMD Ryzen 7 H 255 | AMD Ryzen 7 H 255 |
| Installed RAM | 16GB | 24GB | 16GB | 16GB | 32GB | 16GB | 16GB |
| Storage Capacity | 512GB | 512GB | 1TB | 512GB | 1TB | 1TB | 1TB |
| Memory Type | DDR5 | LPDDR5X 4800MT/s | LPDDR4X | LPDDR5 6400MHz | LPDDR5 6400MT/s | LPDDR5 6400MT/s | LPDDR5 6400MT/s |
| Graphics | AMD Radeon 780M | AMD Radeon 680M | AMD Radeon Graphics | AMD Radeon 680M | not specified | AMD Radeon 780M | AMD Radeon 780M |
| Ethernet Ports | 2x 1Gbps RJ45 | Dual 1G | 10/100/1000Mbps RJ45 | Dual Gigabit Ethernet | Dual 2.5GbE | 2.5Gbps RJ45 | 2.5G |
| High-Speed Expansion | USB4 | not specified | not specified | not specified | OCuLink, USB4 | USB4 40Gbps | USB4 |
| Operating System | not specified | Windows 11 Pro | not specified | OS 11 Pro | not specified | Windows 11 Pro | not specified |
| Memory | not specified | not specified | 16GB RAM | not specified | not specified | not specified | not specified |
| Storage | not specified | not specified | not specified | 512GB SSD | 1TB SSD | not specified | 1TB SSD |
| Use | Business, Office, Gaming | Gaming | Home, Business, Office, Gaming | Home, Business, Office, Gaming | Gaming | Gaming | Gaming |
| Networking | not specified | WiFi 6E | WiFi 6 | WiFi 6 | 2.5G LAN | not specified | WiFi 6E |
| Dimensions | not specified | not specified | 5.05 × 5.05 × 1.9 inches | not specified | not specified | 5.03 × 1.73 × 5.03 inches | not specified |
| Weight | not specified | not specified | 1.25 pounds | not specified | 8 ounces | not specified | not specified |
| Size | AMD Ryzen 7 8745HS/16GB+512GB | 6800H 24+512GB | 16GB+1TB/AMD Ryzen 7 7730U | R7 6800H+16GB+512GB | 32GB+1TB I 7735HS | H 255 16GB+1TB | H255 16GB 1TB |
| Model | AM21 | N4 Neo | E3B | GT103 | K16 | Retro X3 | W1 |
| Color | not specified | dark black | Black | R7 6800H+16GB+512GB | Black+White | Grey | Silver |
Frequently asked questions
Which Ryzen 7 mini PC has the most RAM?
The Origimagic N4 Neo offers 24GB of RAM, which is the highest memory capacity in this list. This extra bandwidth supports heavy multitasking and complex workloads better than the 16GB or 32GB configurations found in other models. It pairs this memory with a Ryzen 7 6800H processor for strong sustained performance.
Does any alternative support Windows 11 Pro?
Yes, the ACEMAGIC Retro X3 comes with Windows 11 Pro pre-installed. This operating system version provides additional business features and security controls compared to the standard Home edition. It delivers strong CPU performance and fast storage, making it suitable for users who need professional OS capabilities in a compact form factor.
Which model includes dual Ethernet ports?
The KAMRUI AM21 and the Glorlin GT103 both feature dual Ethernet connectivity. The KAMRUI AM21 uses this for high network throughput alongside its Ryzen 7 8745HS processor. The Glorlin model pairs dual Ethernet with an aluminum cooling system, ensuring stable performance for office or gaming setups that require reliable wired connections.
Is there a mini PC with 1TB of storage?
Several models provide 1TB of storage space. The KAMRUI E3B and the ACEMAGIC W1 both include a 1TB SSD, offering ample room for games and files. The ACEMAGIC Retro X3 also features a 1TB drive, prioritizing storage capacity and speed for creators and gamers who need to keep large libraries on the device.
Which device supports an external graphics card?
The GMKtec K16 is designed to support external GPU connectivity. This feature allows you to boost gaming performance by connecting a desktop-class graphics card via its available ports. It pairs this capability with a Ryzen 7 7735HS processor and 32GB of high-speed RAM for a flexible, high-performance mini PC setup.
What is the smallest physical size available?
The ACEMAGIC Retro X3 has a compact footprint with dimensions of 5.03 inches by 5.03 inches and a height of 1.73 inches. This slim profile makes it easy to mount behind displays or fit into tight spaces. It maintains strong processing power and fast storage despite its reduced physical dimensions.
Which option is best for multi-display setups?
The Origimagic N4 Neo supports triple 4K displays, offering the highest display connectivity in this group. It uses a Ryzen 7 6800H processor to drive multiple high-resolution screens simultaneously. This makes it ideal for users who need extensive screen real estate for productivity or immersive gaming without sacrificing multi-core performance.