GMKtec NucBox K16 vs GMKtec NucBox K17
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GMKtec NucBox K16
Ryzen 7 7735HS / 32GB LPDDR5 / 1TB SSD / Windows 11 Pro / metallic gray / US plug
GMKtec NucBox K17
Core Ultra 5 226V / 16GB LPDDR5X / 1TB SSD / black / US plug
Amazon results may include other models. Verify the processor, memory, storage, and seller before buying.
| Memory | ||
|---|---|---|
| Storage |
1Is it fast for normal work?
GMKtec NucBox K16
Not available
GMKtec NucBox K17
Not available
2Can it handle sustained work?
GMKtec NucBox K16
Not available
GMKtec NucBox K17
Not available
3Can it game?
GMKtec NucBox K16
Not available
GMKtec NucBox K17
Not available
4Is it loud or hot?
GMKtec NucBox K16
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Fan was loud under load in Balanced mode
Team Pandory found the fan loud during gaming in Balanced mode on his 32GB/512GB K16, with more noise in Performance mode. This is an attributed observation, not a standardized noise measurement.
Team Pandory · 11:27 -
Fan was barely noticeable during Dota 2
Mash IT said he hardly noticed the fan while playing Dota 2 in Performance mode on his 32GB/1TB K16. His result differs from Team Pandory's load test; firmware and room conditions were not established as equivalent.
Mash IT · 8:07 -
Included SSD ran hot during sustained stress Not available
GMKtec NucBox K17
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Fan was loud under load in Balanced mode Not available
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Fan was barely noticeable during Dota 2 Not available
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Included SSD ran hot during sustained stress
Robtech found the included 1TB eKit Store SSD reached thermal-throttling territory when he stressed the CPU and SSD together for an extended period. This concern applies to his drive and test conditions; it is not a normalized temperature result.
Robtech · 9:56
5How much electricity does it use?
GMKtec NucBox K16
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Booted from a USB-C power-delivery dock
Mash IT unplugged the barrel power supply and powered the K16 from a 100W USB-C dock. This verifies that connection in his setup; it does not establish compatibility with every dock or sustained performance at every power limit.
Mash IT · 9:53
GMKtec NucBox K17
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Booted from a USB-C power-delivery dock Not available
6Can I upgrade and connect everything?
GMKtec NucBox K16
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Memory is upgradeable No
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Storage is upgradeable Yes
GMKtec NucBox K17
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Memory is upgradeable No
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Storage is upgradeable Yes
7Is it good value?
GMKtec NucBox K16
Not available
GMKtec NucBox K17
Not available
8Will it be dependable?
GMKtec NucBox K16
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A supplied BIOS update fixed inconsistent performance Not available
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Batocera 43 connected to Wi-Fi and Bluetooth Not available
GMKtec NucBox K17
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A supplied BIOS update fixed inconsistent performance
Robtech reported large performance changes between power cycles on his review unit. He said a BIOS supplied by GMKtec, dated August 13, fixed the issue. This records his result; the installed firmware on current retail units is unconfirmed.
Robtech · 3:05 -
Batocera 43 connected to Wi-Fi and Bluetooth
Team Pandory booted Batocera 43 from USB and reported working Wi-Fi and an 8BitDo Pro 3 Bluetooth controller on his 16GB/512GB unit. This is a basic compatibility check for that configuration.
Team Pandory · 10:27
References
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GMKtec. NucBox K16 specifications and US configuration. Product page. Accessed .
Configuration: Ryzen 7 7735HS / 32GB LPDDR5 / 1TB SSD / Windows 11 Pro / metallic gray / US plug
Disclosure: Manufacturer specifications; no MiniPCBench measurements.
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Team Pandory. GMKtec K16 Review: Premium Ryzen 7 Mini PC w/ Oculink. Video review. . Accessed .
Configuration: Ryzen 7 7735HS / 32GB LPDDR5-6400 / 512GB PCIe 3.0 SSD / Windows 11 Pro 24H2. Balanced and Performance modes tested; firmware version unconfirmed.
Disclosure: Free review unit and affiliate links disclosed; no other payment for coverage.
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Mash IT. GMKtec NucBox K16 - An affordable PC in 2026!!. Video review. . Accessed .
Configuration: Ryzen 7 7735HS / 32GB LPDDR5-6400 / 1TB SSD. Windows edition and firmware version unconfirmed; Performance mode used for Dota 2.
Disclosure: Affiliate links disclosed; review-unit acquisition unconfirmed.
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GMKtec. NucBox K17 specifications and US configuration. Product page. Accessed .
Configuration: Core Ultra 5 226V / 16GB LPDDR5X / 1TB SSD / black / US plug
Disclosure: Manufacturer specifications; no MiniPCBench measurements.
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Robtech. One of Their Best Mini PCs Yet, BUT...GMKtec K17 Review. Video review. . Accessed .
Configuration: Core Ultra 5 226V / 16GB LPDDR5X-8533 / 1TB eKit Store PCIe 4.0 SSD / Windows 11 Pro. Reviewer tested a supplied August 13 BIOS update; Balanced and Performance modes.
Disclosure: Free review sample and affiliate links disclosed.
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Team Pandory. This $559 Mini PC Has Surprisingly Powerful Graphics! [GMKTEC K17 Review]. Video review. . Accessed .
Configuration: Core Ultra 5 226V / 16GB LPDDR5X-8533 / 512GB PCIe 4.0 SSD / Windows 11 Pro; Batocera 43. Firmware version unconfirmed.
Disclosure: Free review sample and affiliate links disclosed.
Value for money
No value comparison is available. It requires eligible test scores and at least four current price observations in seven days.
Specification differences
Differences supported by the listed manufacturer specifications
Higher listed specifications for GMKtec NucBox K16
- Supports 16 GB more memory
Higher listed specifications for GMKtec NucBox K17
Verified specifications
Manufacturer-sourced specifications and current testing status
Processor
| Specification | NucBox K16 | NucBox K17 |
|---|---|---|
| CPU | AMD Ryzen 7 7735HS | Intel Core Ultra 5 226V |
| Cores / threads | 8 / 16 | 8 / 8 |
| Processor default TDP | Not disclosed | Not disclosed |
| Integrated graphics | AMD Radeon 680M | Intel Arc 130V |
Memory and storage
| Specification | NucBox K16 | NucBox K17 |
|---|---|---|
| Memory type | LPDDR5-6400 onboard | LPDDR5X, up to 8533 MT/s, onboard |
| Maximum memory | 32 GB | 16 GB |
| Upgradeable memory | No | No |
| Storage slots | 2 | 2 |
Connectivity
| Specification | NucBox K16 | NucBox K17 |
|---|---|---|
| Ethernet | 2 x 2.5GbE, Realtek RTL8125BG | 1 x 2.5GbE |
| Wireless | MediaTek RZ616 Wi-Fi 6E and Bluetooth 5.2 | Wi-Fi 6E and Bluetooth 5.2 |
| USB4 | Yes | Yes |
| Thunderbolt | Not published | Not published |
Size and price
| Specification | NucBox K16 | NucBox K17 |
|---|---|---|
| Enclosure volume | Not published | Not published |
| List price | Not published | Not published |
| Product class | Not assigned | Not assigned |