MINISFORUM AtomMan G1 Pro vs MINISFORUM MS-03
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MINISFORUM AtomMan G1 Pro
Ryzen 9 8945HX, desktop RTX 5060 8GB, 32GB RAM, 1TB SSD, US
MINISFORUM MS-03
Core Ultra 9 386H, 32GB RAM, 1TB SSD
Amazon results may include other models. Verify the processor, memory, storage, and seller before buying.
| Memory | ||
|---|---|---|
| Storage |
1Is it fast for normal work?
MINISFORUM AtomMan G1 Pro
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Stock memory limits CPU-heavy work 1x 32GB stock memory
Robtech found that the factory single-DIMM layout depressed Geekbench multi-core, H.264 encoding, Linux code compilation, Photoshop, and Premiere results. Those workloads improved after replacing the stock 1x32GB module with a two-module kit and increasing the CPU power limit.
CPU, encoding, development, and Adobe application benchmarks · Stock Gaming mode with 1x32GB versus Beast mode with 2x16GB; exact 32GB/1TB review unit
Robtech · 5:04 -
PCMark system performance Not available
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Proxmox compatibility check Not available
MINISFORUM MS-03
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Stock memory limits CPU-heavy work Not available
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PCMark system performance 8418 points
NASCompares reported a PCMark office and workstation-style score of about 8,418 on its Core Ultra 9 review unit. The reviewer did not publish enough settings for this result to enter the MiniPCBench score.
PCMark office and workstation-style test · Core Ultra 9 386H review unit; memory and storage capacities not stated
NASCompares · 7:20 -
Proxmox compatibility check All 4 NICs detected
VirtualizationHowTo installed Proxmox VE 9.2 and reported that all four network adapters were detected and that the system behaved as expected during short-term testing.
Proxmox VE 9.2 installation and short-term use · Core Ultra 9 386H review unit
VirtualizationHowTo · 9:05
2Can it handle sustained work?
MINISFORUM AtomMan G1 Pro
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High multi-core performance 16 cores under 100W
Craft Computing found the 16-core Ryzen 9 8945HX unusually close to high-end desktop processors in Cinebench while staying below 100W of CPU consumption, but considered the processor excessive for gaming-only use.
Cinebench multi-core · Exact 32GB/1TB review system
Craft Computing · 11:08 -
3DMark CPU Profile multi-thread Not available
MINISFORUM MS-03
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High multi-core performance Not available
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3DMark CPU Profile multi-thread 10323 points
NASCompares reported about 10,323 points in the 3DMark CPU Profile multi-thread test. The result remains attributed evidence because the complete test configuration and run conditions were not published.
3DMark CPU Profile multi-thread · Core Ultra 9 386H review unit; complete run conditions not stated
NASCompares · 7:20
3Can it game?
MINISFORUM AtomMan G1 Pro
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Cyberpunk 2077 71 fps
ETA PRIME observed about 71 FPS in Cyberpunk 2077 at 1440p Ultra with DLSS Quality and no frame generation while using Beast mode.
Cyberpunk 2077 gameplay · 1440p Ultra; DLSS Quality; no frame generation; Beast mode; stock 1x32GB memory
ETA PRIME · 8:56 -
Helldivers 2 70 fps
Craft Computing measured a 70 FPS average with a 61 FPS 0.1% low in Helldivers 2 at 1440p Ultra on the stock exact configuration.
Helldivers 2 gameplay benchmark · 1440p Ultra; exact 32GB/1TB review system
Craft Computing · 12:28 -
Rainbow Six Siege X 272 fps
Toasty Bros reported a 272 FPS average, 219 FPS minimum, and 311 FPS maximum in Rainbow Six Siege X at 1440p High.
Rainbow Six Siege X built-in benchmark · 1440p High; Beast mode; stock 1x32GB memory
Toasty Bros · 19:04 -
Resolution tradeoff 1080p native; 1440p tuned
Robtech concluded that native AAA gaming is best targeted at 1080p; higher resolutions generally require DLSS or lower detail settings. Craft Computing likewise found the 8GB VRAM limit required Medium settings in some demanding 1440p games.
Independent exact-system game suites · Stock RTX 5060 8GB
Robtech · 8:16 -
3DMark Night Raid integrated graphics Not available
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3DMark Steel Nomad Light frame rate Not available
MINISFORUM MS-03
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Cyberpunk 2077 Not available
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Helldivers 2 Not available
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Rainbow Six Siege X Not available
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Resolution tradeoff Not available
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3DMark Night Raid integrated graphics 25456 points
NASCompares reported about 25,456 points in Night Raid using the integrated Intel graphics. This is attributed reviewer evidence, not a MiniPCBench gaming score.
3DMark Night Raid · Integrated Intel Graphics; Core Ultra 9 386H review unit
NASCompares · 7:20 -
3DMark Steel Nomad Light frame rate 14 to 15 fps
NASCompares observed roughly 14 to 15 FPS in Steel Nomad Light on the integrated graphics and reported a score of about 2,137.
3DMark Steel Nomad Light · Integrated Intel Graphics; Core Ultra 9 386H review unit
NASCompares · 7:20
4Is it loud or hot?
MINISFORUM AtomMan G1 Pro
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Load sound level 47 dBA
Robtech measured 47 dBA under load in the stock Gaming mode and 50 dBA with the CPU power limit maxed in Beast mode.
Sustained system load · Stock Gaming mode; exact 32GB/1TB free review sample
Robtech · 11:07 -
GPU peak temperature 88 C
Robtech measured an 88 C GPU peak and described it as high; the CPU stayed below its 100 C limit during the same review testing.
Sustained system load · Exact 32GB/1TB free review sample
Robtech · 10:52 -
Beast-mode CPU heat 86 C average; 93 C peak
ETA PRIME recorded an 86 C average and 93 C maximum CPU temperature while gaming at 1440p in the 100W Beast mode, without observing thermal throttling.
1440p game testing · 100W Beast mode; stock 1x32GB memory
ETA PRIME · 9:42 -
Reviewer fan-noise observation Not available
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Manufacturer acoustic range Not available
MINISFORUM MS-03
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Load sound level Not available
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GPU peak temperature Not available
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Beast-mode CPU heat Not available
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Reviewer fan-noise observation Audible under full CPU load
VirtualizationHowTo found the system effectively inaudible at idle but said its fans ramped frequently and became noticeable during a full CPU load, more so than the reviewer's MS-01 systems.
Idle and 100% CPU load · Core Ultra 9 386H review unit; no sound-pressure meter result
VirtualizationHowTo · 10:43 -
Manufacturer acoustic range 32–45 dB Balance
MINISFORUM reports 32 to 45 dB at 50 cm in Balance mode and 30 to 38 dB in Quiet mode, measured in its anechoic chamber. These are manufacturer figures, not independent measurements.
Idle to full load · Manufacturer anechoic chamber at 50 cm
MINISFORUM
5How much electricity does it use?
MINISFORUM AtomMan G1 Pro
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Settled idle wall power 37 W
Robtech measured about 37 W once the system settled at idle, but also observed frequent spikes as high as 80 W accompanied by audible fan ramping.
Windows desktop idle · Stock exact 32GB/1TB free review sample
Robtech · 10:28 -
Gaming wall power 221 W
Toasty Bros observed about 221 W at the wall while playing at 1440p in Beast mode.
1440p game testing · Beast mode; stock 1x32GB memory
Toasty Bros · 8:50 -
VirtualizationHowTo idle wall power Not available
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VirtualizationHowTo CPU-load wall power Not available
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NASCompares idle wall power Not available
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NASCompares CPU-load wall power Not available
MINISFORUM MS-03
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Settled idle wall power Not available
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Gaming wall power Not available
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VirtualizationHowTo idle wall power 13.3 W
VirtualizationHowTo measured a little over 13.3 W at idle with no VMs running, no SFP+ connection, and only the 2.5GbE port connected.
Proxmox idle · No VMs; 2.5GbE connected; SFP+ disconnected
VirtualizationHowTo · 9:45 -
VirtualizationHowTo CPU-load wall power 75.9 W
VirtualizationHowTo measured 75.9 W at the wall under a 100% CPU load.
100% CPU load · Core Ultra 9 386H review unit
VirtualizationHowTo · 9:45 -
NASCompares idle wall power 10.1 W
NASCompares measured about 10.1 W at idle in its review setup.
System idle · Core Ultra 9 386H review unit; exact installed memory, storage, and network state not stated
NASCompares · 10:11 -
NASCompares CPU-load wall power 76 to 77 W
NASCompares measured about 76 to 77 W under full CPU load in its review setup.
Full CPU load · Core Ultra 9 386H review unit; exact installed memory and storage not stated
NASCompares · 10:11
6Can I upgrade and connect everything?
MINISFORUM AtomMan G1 Pro
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Memory is upgradeable Yes
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Storage is upgradeable Yes
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USB4 is present No
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Internal component access 2x SO-DIMM; 2x M.2
Robtech found the side panel easy to remove and the second M.2 slot reachable in the tight interior, but accessing the two SO-DIMM slots requires removing the five-screw CPU cooler. The supplied extra M.2 heatsink supports a second drive.
Hands-on teardown and upgrade check · AtomMan G1 Pro chassis
Robtech · 2:54 -
Replaceable desktop GPU Low-profile PCIe GPU
The RTX 5060 is a standard low-profile desktop card in an internal PCIe 4.0 x16 slot. Reviewers considered a future same-size replacement plausible, but the proprietary rear opening and 350W supply limit compatibility.
Hands-on teardown and fit assessment · Gigabyte RTX 5060 OC Low Profile 8G
Craft Computing · 4:10 -
Internal expansion Not available
MINISFORUM MS-03
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Memory is upgradeable Yes
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Storage is upgradeable Yes
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USB4 is present Yes
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Internal component access Not available
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Replaceable desktop GPU Not available
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Internal expansion 3x M.2 plus PCIe 4.0 x4
The MS-03 provides two PCIe 5.0 x4 M.2 positions, one PCIe 4.0 x1 M.2 position, U.2 support through the included adapter, and a physical PCIe x16 slot wired for PCIe 4.0 x4.
Manufacturer expansion-layout check · MS-03-S386H
MINISFORUM
7Is it good value?
MINISFORUM AtomMan G1 Pro
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Manufacturer price $1,589
MINISFORUM listed the exact 32GB/1TB US configuration for $1,589 when checked, against a $1,979 compare-at price.
Manufacturer retail-price check · Variant 47325699408117; SKU G1Pro31US
MINISFORUM -
Verified Amazon configuration B0GHYMV62Q
Amazon ASIN B0GHYMV62Q matched the Ryzen 9 8945HX, desktop RTX 5060 8GB, 32GB RAM, and 1TB SSD configuration when checked.
Retailer identity check · AtomMan G1 Pro 32GB/1TB
MINISFORUM -
Independent value context Compactness carries tradeoffs
Craft Computing considered the compact exact configuration competitive with similarly priced prebuilt towers, while noting that a full tower can offer more storage, lower temperatures, less noise, and slightly higher game performance.
Contemporary prebuilt price comparison · $1,439 review-time price
Craft Computing · 8:14 -
Configured list price Not available
MINISFORUM MS-03
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Manufacturer price Not available
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Verified Amazon configuration Not available
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Independent value context Not available
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Configured list price $1,899
MINISFORUM lists the Core Ultra 9 386H configuration with 32GB of memory and a 1TB SSD at $1,899 before temporary discounts.
Manufacturer retail-price check · Core Ultra 9 386H, 32GB RAM, 1TB SSD, US adapter
MINISFORUM
8Will it be dependable?
MINISFORUM AtomMan G1 Pro
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Seller warranty 2 years
MINISFORUM advertises a two-year seller warranty and a 30-day return window for the US store.
Manufacturer warranty-policy check
MINISFORUM -
Observed issues Stable radios; hot and noisy
Robtech reported no RAM or SSD overheating, no Bluetooth or Wi-Fi trouble, and sustained CPU load without throttling. The same unit showed high idle draw with repeated fan ramping, high GPU temperature, and above-average load noise.
Wireless range, sustained load, idle, and acoustic checks · Exact 32GB/1TB free review sample
Robtech · 12:58 -
Short-term review only Not available
MINISFORUM MS-03
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Seller warranty 2 years
The MINISFORUM US product page lists a two-year seller warranty for the MS-03.
Manufacturer warranty-policy check · Purchases from the MINISFORUM US store
MINISFORUM -
Observed issues Not available
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Short-term review only No long-term conclusion
VirtualizationHowTo reported no issues during its initial Proxmox testing but explicitly said it did not yet have long-term experience with the MS-03.
Short-term Proxmox VE 9.2 use · Core Ultra 9 386H review unit
VirtualizationHowTo · 13:41
References
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MINISFORUM. MINISFORUM AtomMan G1 Pro Gaming PC. Product page. . Accessed .
Configuration: Variant 47325699408117, SKU G1Pro31US: Ryzen 9 8945HX, desktop RTX 5060 8GB, 32GB DDR5-5200, 1TB SSD, US
Disclosure: Manufacturer specifications, current price, availability, shipping estimate, warranty, and return terms.
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ETA PRIME. The New G1 Pro Is FAST! SFF Gaming PC That Does It ALL!. Video review. . Accessed .
Configuration: Ryzen 9 8945HX, desktop RTX 5060 8GB, 1x32GB DDR5-5200, 1TB SSD review unit
Disclosure: The description discloses affiliate links and does not state how the review unit was obtained.
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Robtech. Minisforum's PS5 Killer Mini PC...G1 Pro Review. Video review. . Accessed .
Configuration: Ryzen 9 8945HX, desktop RTX 5060 8GB, 1x32GB DDR5-5200, 1TB Kingston SSD free review sample; separate 2x16GB tests identified where used
Disclosure: The description identifies a free review sample and includes manufacturer and retailer affiliate links.
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Craft Computing. SFF Gaming PC without the SFF Tax??? - Minisforum G1 Pro 16-Core / RTX 5060. Video review. . Accessed .
Configuration: Ryzen 9 8945HX, Gigabyte desktop RTX 5060 8GB, 1x32GB DDR5-5200, 1TB PCIe 4.0 SSD review unit
Disclosure: The description links the manufacturer product page without an affiliate disclosure and does not state how the review unit was obtained.
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Toasty Bros. CRAZY SFF Mini Gaming PC...But at What Cost?. Video review. . Accessed .
Configuration: Early Ryzen 9 8945HX, desktop RTX 5060 8GB, 1x32GB DDR5, 1TB PCIe 4.0 SSD review sample
Disclosure: The reviewer identifies the unit as an early sample; the description discloses affiliate links but does not state how the unit was obtained.
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MINISFORUM. MINISFORUM MS-03 product specifications. Product page. Accessed .
Configuration: Core Ultra 9 386H, 32GB RAM, 1TB SSD, US adapter
Disclosure: Manufacturer specifications, laboratory claims, and direct-store pricing.
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VirtualizationHowTo. Minisforum MS-03 Review: The MS-01 Home Lab Upgrade I've Been Waiting For?. Video review. . Accessed .
Configuration: Core Ultra 9 386H review unit; installed memory and storage capacities not stated
Disclosure: VirtualizationHowTo states that MINISFORUM sent the review unit; return terms were not stated. The description links to the manufacturer's store.
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NASCompares. Minisforum MS-03 Workstation Review. Video review. . Accessed .
Configuration: Core Ultra 9 386H review unit; installed memory and storage capacities not stated
Disclosure: NASCompares did not state how the unit was acquired. The video description and accompanying article contain affiliate links.
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 MINISFORUM AtomMan G1 Pro
Higher listed specifications for MINISFORUM MS-03
- Supports 32 GB more memory
- Provides 3 storage slots versus 2
- Uses a smaller 1.78 liter enclosure
- Has a manufacturer list price about $80 lower
Verified specifications
Manufacturer-sourced specifications and current testing status
Processor
| Specification | AtomMan G1 Pro | MS-03 |
|---|---|---|
| CPU | AMD Ryzen 9 8945HX | Intel Core Ultra 9 386H |
| Cores / threads | 16 / 32 | 16 / 16 |
| Processor default TDP | 55 W | 25 W |
| Integrated graphics | NVIDIA GeForce RTX 5060 desktop GPU with 8GB GDDR7 at up to 145W | Intel Graphics |
Memory and storage
| Specification | AtomMan G1 Pro | MS-03 |
|---|---|---|
| Memory type | 1x 32GB DDR5-5200 SO-DIMM | DDR5-5600 SODIMM |
| Maximum memory | 96 GB | 128 GB |
| Upgradeable memory | Yes | Yes |
| Storage slots | 2 | 3 |
Connectivity
| Specification | AtomMan G1 Pro | MS-03 |
|---|---|---|
| Ethernet | 1x 5GbE RJ45 | Dual 10GbE SFP+ + 10GbE RJ45 + 2.5GbE RJ45 |
| Wireless | Wi-Fi 7 + Bluetooth 5.4 | Wi-Fi 7 + Bluetooth 6 |
| USB4 | No | Yes |
| Thunderbolt | No | No |
Size and price
| Specification | AtomMan G1 Pro | MS-03 |
|---|---|---|
| Enclosure volume | 3.86 liters | 1.78 liters |
| List price | $1,979 | $1,899 |
| Product class | Compact 1080p and 1440p gaming | Virtualization and high-speed networking |