GMKtec EVO-X3 vs GMKtec NucBox K15
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GMKtec EVO-X3
Ryzen AI Max+ 395, 128GB LPDDR5X, 2TB SSD, US plug
GMKtec NucBox K15
Core Ultra 5 125U / 32GB DDR5 / 1TB SSD / Windows 11 Pro / metallic gray and 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 EVO-X3
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Cinebench 2024 single-core 114 points
ETA PRIME's 128GB review unit scored 114 in Cinebench 2024 single-core while the system was in Performance mode.
Cinebench 2024 single-core · Performance mode; Ryzen AI Max+ 395; 128GB LPDDR5X; 4TB SSD review configuration
ETA PRIME · 7:23 -
Geekbench 6 single-core 3081 points
The same review unit scored 3,081 in Geekbench 6 single-core.
Geekbench 6 single-core · Performance mode; Ryzen AI Max+ 395; 128GB LPDDR5X; 4TB SSD review configuration
ETA PRIME · 7:52
GMKtec NucBox K15
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Cinebench 2024 single-core Not available
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Geekbench 6 single-core Not available
2Can it handle sustained work?
GMKtec EVO-X3
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Cinebench 2024 multi-core 1893 points
ETA PRIME's review unit scored 1,893 in Cinebench 2024 multi-core in Performance mode.
Cinebench 2024 multi-core · Performance mode; Ryzen AI Max+ 395; 128GB LPDDR5X; 4TB SSD review configuration
ETA PRIME · 7:23 -
Geekbench 6 multi-core 22314 points
The same review unit scored 22,314 in Geekbench 6 multi-core.
Geekbench 6 multi-core · Performance mode; Ryzen AI Max+ 395; 128GB LPDDR5X; 4TB SSD review configuration
ETA PRIME · 7:52 -
AIDA64 memory bandwidth 118 GB/s
Level1Techs measured 118 GB/s of memory bandwidth on the exact 128GB/2TB configuration.
AIDA64 memory benchmark · 128GB LPDDR5X-8000; 2TB Crucial P310 SSD review unit
Level1Techs · 7:26 -
AIDA64 memory latency 143.8 ns
The same Level1Techs test measured 143.8 ns of memory latency.
AIDA64 memory benchmark · 128GB LPDDR5X-8000; 2TB Crucial P310 SSD review unit
Level1Techs · 7:26
GMKtec NucBox K15
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Cinebench 2024 multi-core Not available
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Geekbench 6 multi-core Not available
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AIDA64 memory bandwidth Not available
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AIDA64 memory latency Not available
3Can it game?
GMKtec EVO-X3
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3DMark Time Spy 11388 points
ETA PRIME measured a 3DMark Time Spy score of 11,388 from the integrated Radeon 8060S.
3DMark Time Spy · Performance mode; Radeon 8060S; 128GB/4TB review unit
ETA PRIME · 9:13 -
Cyberpunk 2077 74 fps
The review showed about 74 FPS in Cyberpunk 2077 at 1440p high with FSR 2.1 set to Quality.
Cyberpunk 2077 gameplay · 1440p high; FSR 2.1 Quality; Performance mode; 128GB/4TB review unit
ETA PRIME · 10:54 -
Black Myth: Wukong 83 fps
ETA PRIME reported about 83 FPS in Black Myth: Wukong at 1440p high with FSR set to 90 percent.
Black Myth: Wukong gameplay · 1440p high; FSR 90%; Performance mode; 128GB/4TB review unit
ETA PRIME · 11:35
GMKtec NucBox K15
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3DMark Time Spy Not available
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Cyberpunk 2077 Not available
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Black Myth: Wukong Not available
4Is it loud or hot?
GMKtec EVO-X3
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Average APU gaming temperature 66 C
ETA PRIME reported an average APU temperature of 66 C during gaming in Performance mode.
AAA gaming · Performance mode; automatic fan control; 128GB/4TB review unit
ETA PRIME · 12:41 -
Maximum observed APU temperature 83 C
The same reviewer reported an 83 C maximum across the tests shown in the review.
Review benchmark and gaming suite · Performance mode; automatic fan control; 128GB/4TB review unit
ETA PRIME · 12:41 -
High-load fan character Audible above about 100 W
Level1Techs described the exact 128GB/2TB unit as effectively inaudible in lighter use. Above roughly 100 W, its fans became audible but had a smooth whooshing character without high-pitched whine.
Subjective fan-noise assessment · Exact 128GB/2TB review configuration; measurement distance and room floor not reported
Level1Techs · 20:18
GMKtec NucBox K15
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Average APU gaming temperature Not available
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Maximum observed APU temperature Not available
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High-load fan character Not available
5How much electricity does it use?
GMKtec EVO-X3
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Idle wall power 11 W
ETA PRIME measured 11 W at the wall while the EVO-X3 was idle.
Windows idle · Performance mode; 128GB/4TB review unit; wall measurement
ETA PRIME · 12:41 -
4K video wall power 18 W
The same review measured 18 W at the wall during 4K video playback.
4K video playback · Performance mode; 128GB/4TB review unit; wall measurement
ETA PRIME · 12:41 -
AAA gaming wall power 147 W
ETA PRIME reported an average of 147 W at the wall while playing AAA games.
AAA gaming · Performance mode; 128GB/4TB review unit; wall measurement
ETA PRIME · 12:41
GMKtec NucBox K15
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Idle wall power Not available
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4K video wall power Not available
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AAA gaming wall power Not available
6Can I upgrade and connect everything?
GMKtec EVO-X3
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Memory is upgradeable No
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Storage is upgradeable Yes
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Thunderbolt is present No
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Expansion paths 2x M.2 plus OCuLink
GMKtec provides two PCIe 4.0 x4 M.2 2280 storage slots and a PCIe 4.0 x4 OCuLink port. The company warns that OCuLink is not hot-pluggable.
Manufacturer expansion check · EVO-X3 chassis
GMKtec -
Wireless adapter Wi-Fi 7, 160 MHz maximum
Level1Techs identified the MediaTek RZ717 Wi-Fi 7 adapter and noted that it is limited to 160 MHz channels rather than 320 MHz.
Hardware identification · Exact 128GB/2TB review configuration
Level1Techs · 6:20 -
Opening the case requires care around the fan cable Not available
GMKtec NucBox K15
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Memory is upgradeable Yes
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Storage is upgradeable Yes
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Thunderbolt is present Not available
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Expansion paths Not available
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Wireless adapter Not available
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Opening the case requires care around the fan cable
Team Pandory demonstrated removing the feet, metal cover and case screws to reach the replaceable memory and SSDs. The upper fan remains connected to the mainboard as the case opens, so the cable needs care during access.
Team Pandory · 12:02
7Is it good value?
GMKtec EVO-X3
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Manufacturer price $3,799.99
GMKtec listed the exact US 128GB/2TB configuration for $3,799.99 when checked, against a $4,100 compare-at price.
Manufacturer retail-price check · EVO-X3-2-75S: Ryzen AI Max+ 395, 128GB RAM, 2TB SSD, US plug
GMKtec -
Reviewer market-position assessment Among the less expensive Strix Halo options
Level1Techs described the exact review configuration as one of the least expensive Strix Halo systems available at the time, without presenting that statement as a measured value score.
Review-date market-position assessment · Ryzen AI Max+ 395, Radeon 8060S, 128GB LPDDR5X-8000, 2TB Crucial P310 SSD
Level1Techs · 21:28
GMKtec NucBox K15
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Manufacturer price Not available
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Reviewer market-position assessment Not available
8Will it be dependable?
GMKtec EVO-X3
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Hardware warranty 1 year
GMKtec lists a one-year warranty for the EVO-X3 and a seven-day return window on the product page.
Manufacturer warranty-policy check
GMKtec -
Factory fan curve Full speed at 95 C by default
Level1Techs found that the default BIOS fan curve did not command full fan speed until 95 C and recommended a more aggressive curve for sustained high-power operation.
BIOS fan-curve inspection · Exact 128GB/2TB review configuration
Level1Techs · 19:57 -
Ubuntu detected the main devices Not available
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Batocera 42 connected to Wi-Fi and a controller Not available
GMKtec NucBox K15
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Hardware warranty Not available
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Factory fan curve Not available
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Ubuntu detected the main devices
Lon.TV reported working video, audio, Bluetooth, networking and Wi-Fi during an Ubuntu test on his 32GB/1TB K15. The distribution version was not specified, so this does not establish compatibility with every Linux release.
Lon.TV · 9:02 -
Batocera 42 connected to Wi-Fi and a controller
Team Pandory reported that Batocera 42 booted and connected to Wi-Fi and a Bluetooth controller on his 48GB/1TB K15. This is a basic compatibility check on that configuration.
Team Pandory · 9:44
References
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GMKtec. GMKtec EVO-X3 AMD Ryzen AI Max+ 395 AI Mini PC. Product page. . Accessed .
Configuration: EVO-X3-2-75S: Ryzen AI Max+ 395, Radeon 8060S, 128GB LPDDR5X-8000, 2TB SSD, US plug
Disclosure: Manufacturer product specifications, availability, and pricing.
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GMKtec. GMKtec EVO-X3 warranty and return terms. Product page. Accessed .
Configuration: EVO-X3 product-page warranty and return terms
Disclosure: Manufacturer warranty and return statement.
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ETA PRIME. GMKtec EVO X3 First Look: The Mini PC That Replaces Your Desktop. Video review. . Accessed .
Configuration: Ryzen AI Max+ 395, Radeon 8060S, 128GB LPDDR5X, 4TB SSD, Windows 11 Pro
Disclosure: The description contains Amazon affiliate links and identifies an unrelated URCKeys sponsor; it does not state how the EVO-X3 review unit was obtained.
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Level1Techs. Checking Out The GMKTec X3 Strix Halo: More Strix Halo Shenanigans!. Video review. . Accessed .
Configuration: Ryzen AI Max+ 395, Radeon 8060S, 128GB LPDDR5X-8000, 2TB Crucial P310 SSD
Disclosure: No product-supply, sponsorship, or affiliate disclosure for this unit was found in the video description.
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GMKtec. NucBox K15 specifications and US configuration. Product page. Accessed .
Configuration: Core Ultra 5 125U / 32GB DDR5 / 1TB SSD / Windows 11 Pro / metallic gray and black / US plug
Disclosure: Manufacturer specifications; no MiniPCBench measurements.
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Lon.TV. GMKTec K15 Mini PC Review - The "Toyota Camry" Mini PC With Plenty of Upgrade Options. Video review. . Accessed .
Configuration: Core Ultra 5 125U / 32GB DDR5-4800 / 1TB NVMe SSD. Windows edition and firmware version unconfirmed; Ubuntu version unspecified. Performance mode used.
Disclosure: Free review unit and affiliate links disclosed; no other payment for coverage.
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Team Pandory. This Mini PC Runs Shockingly Cool and Quiet [GMKTEC K15 Review]. Video review. . Accessed .
Configuration: Core Ultra 5 125U / 48GB DDR5-4800 / 1TB NVMe SSD / Windows 11 Pro; Batocera 42 also tested. Firmware version unconfirmed.
Disclosure: Free review unit and affiliate links disclosed; no other payment for coverage.
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 EVO-X3
- Supports 32 GB more memory
Higher listed specifications for GMKtec NucBox K15
- Provides 3 storage slots versus 2
Verified specifications
Manufacturer-sourced specifications and current testing status
Processor
| Specification | EVO-X3 | NucBox K15 |
|---|---|---|
| CPU | AMD Ryzen AI Max+ 395 | Intel Core Ultra 5 125U |
| Cores / threads | 16 / 32 | 12 / 14 |
| Processor default TDP | Not disclosed | Not disclosed |
| Integrated graphics | AMD Radeon 8060S integrated graphics, 40 compute units | Intel Graphics |
Memory and storage
| Specification | EVO-X3 | NucBox K15 |
|---|---|---|
| Memory type | LPDDR5X-8000 onboard | DDR5 SO-DIMM; up to 5600 MT/s supported |
| Maximum memory | 128 GB | 96 GB |
| Upgradeable memory | No | Yes |
| Storage slots | 2 | 3 |
Connectivity
| Specification | EVO-X3 | NucBox K15 |
|---|---|---|
| Ethernet | 2.5GbE | 2 x 2.5GbE, Realtek RTL8125BG |
| Wireless | Wi-Fi 7 (MediaTek RZ717) + Bluetooth 5.4 | MediaTek RZ616 / MT7922 Wi-Fi 6E and Bluetooth 5.2 |
| USB4 | Yes | Yes |
| Thunderbolt | No | Not published |
Size and price
| Specification | EVO-X3 | NucBox K15 |
|---|---|---|
| Enclosure volume | Not published | Not published |
| List price | $4,100 | Not published |
| Product class | Large local AI models | Not assigned |