UMPC Specs Comparison
An ultra-mobile PC squeezed into a handheld shell, prioritizing portability over battery life.
UMPC Catalog
Browse, sort, and compare UMPC models side by side — every spec in one table.
| Image | Model | Brand | Year | Cpu | Gpu | Ram | Storage | Ports | Connectivity | Os | Dimensions | Network | Purpose | Screen | Battery | Weight |
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GPD WIN Max 2 (2024) | GPD | 2024 | AMD Ryzen 7 8840U (8C/16T, Zen 4 Hawk Point, up to 5.1GHz, 24.5MB Cache, 38 TOPS XDNA NPU, 16 TOPS CPU) or AMD Ryzen 5 8640U (6C/12T, up to 4.9GHz, 22.38MB Cache, 31 TOPS), 4nm, 15-30W TDP | AMD Radeon 780M (RDNA 3, 12 CU, 768 shaders, 2700 MHz, ~8.92 TFLOPS FP32) or AMD Radeon 760M (8 CU, 512 shaders, 2600 MHz); DX12 Ultimate, OpenGL 4.6 | 64GB / 32GB / 16GB LPDDR5x-6400 (soldered, quad 32-bit channels, ~8.92 TFLOPS-class bandwidth) | 2TB (or 1TB) M.2 NVMe 2280 SSD, PCIe 4.0 x4, NVMe 1.3/1.4 + second M.2 NVMe 2230 slot (empty, sold separately) | 1x USB4 (40Gbps, PD 100W, eGPU/eGFX support), 1x USB 3.2 Gen2 Type-C, 2x USB 3.2 Gen2 Type-A, 1x Oculink (SFF-8612) 63Gbps, 1x HDMI 2.1, 1x microSD card slot (UHS-I V30 A1) or SD slot, 1x 3.5mm audio jack | Wi-Fi 6 MU-MIMO, Bluetooth 5.2, optional detachable 4G LTE module (Nano-SIM, FDD-LTE/TD-LTE/3G/2G) | Windows 11 Home (Windows 11 Pro or GPD OS optional) | 227 x 160 x 23 mm | Wi-Fi 6 MU-MIMO, Bluetooth 5.2, optional 4G LTE module | Handheld Gaming, Ultra-Portable Computing, eGPU Gaming, Content Creation, AI Development, On-the-Go Productivity | 10.1\" IPS, 16:10, default 1920x1200 (max 2560x1600), 299 PPI, 10-point touch, Corning Gorilla Glass 5, active stylus with 4096 pressure levels | 67Wh Li-polymer (up to 14h light use, 6-8h moderate/1080p video, 3h heavy gaming), 100W PD fast charging | 1005g (2.2 lbs) |
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GPD WIN Max (2021) | GPD | 2021 | Intel Core i7-1195G7 (4C/8T, Tiger Lake-U, up to 5.0GHz, 12MB L3) or Intel Core i7-1165G7 (4C/8T, up to 4.7GHz) or AMD Ryzen 7 4800U (8C/16T, Zen 2, up to 4.2GHz), TDP 15/20/25W adjustable in BIOS, active cooling with dual fan + dual heat pipe | Intel Iris Xe Graphics 96EU (768 shaders, up to 1400MHz, i7-1195G7/i7-1165G7) or AMD Radeon Vega 8 (4000 series, 8 CU) | 16GB LPDDR4x-4266 (soldered, dual-channel, 86GB/s bandwidth) | 1TB M.2 NVMe SSD (M.2 2280, PCIe Gen3 standard config, PCIe Gen4 compatible, single-sided), no M.2 SATA support | 2x USB4 (40Gbps, Intel chip only, supports eGFX/eGPU and PD), 2x USB Type-C 3.2 Gen2 (AMD 4800U only), 1x RJ45 Gigabit Ethernet, 1x HDMI 2.0b, 1x microSDXC card slot, 1x 3.5mm headphone jack | Wi-Fi 6, Bluetooth 5.0 | Windows 10 Home (upgradable to Windows 11) | 207 x 145 x 26 mm | Wi-Fi 6, Bluetooth 5.0 | Handheld Gaming, Ultra-Portable Computing, eGPU Gaming, On-the-Go Productivity, Retro Emulation | 8\" 1280x800 (up to 2560x1600), 16:10, 10-point capacitive touch, 0.4mm Corning Gorilla Glass, active stylus support | 57Wh (11.4V, 3x 5000mAh, Li-polymer), 100W PD fast charging; up to several hours gaming | 790g (1.7 lbs) |
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GPD WIN Max 3 | GPD | 2026 | AMD Ryzen AI Max+ 395 (16 Cores, 32 Threads, up to 5.1GHz, Zen 5, 4nm, 81.25MB Cache, 50 TOPS NPU, 126 TOPS total) / AMD Ryzen AI Max+ 388 (8 Cores, 16 Threads, up to 5.0GHz, 40.6MB Cache, 50 TOPS NPU, 118 TOPS total), 45-110W TDP | AMD Radeon 8060S (RDNA 3.5, 40 CUs at 2900 MHz, 2560 Shader Units, ~14.8 TFLOPS FP32, DX12 Ultimate) | 32GB LPDDR5X-8000 Onboard (soldered, non-upgradeable, available in 32GB/64GB/128GB configurations, 4-channel, 256GB/s bandwidth) | 512GB M.2 2280 PCIe 4.0 x4 NVMe SSD pre-installed (512GB-4TB options), plus 1x M.2 2230 PCIe 4.0 x2 slot and Mini SSD 1517 support | 1x USB4 (40Gbps, PD 3.0 100W, DP 2.1, 8K@60Hz), 1x USB-C 3.2 Gen2 (10Gbps, DP 2.1), 2x USB-A 3.2 Gen2 (10Gbps), 1x HDMI 2.1 (FRL), 1x DC-in (180W), 1x 3.5mm Audio Jack, 1x microSD Express Card Slot (SD 7.1, up to 2TB) | Wi-Fi 6E, Bluetooth 5.3 | Windows 11 Home (25H2) | 207 x 147 x 34 mm (without modules); 207 x 180 x 34 mm (with battery/fan modules) | Wi-Fi 6E, Bluetooth 5.3 | Handheld Gaming, Ultra-Portable Computing, AI Development, Content Creation, eGPU Gaming, On-the-Go Productivity | 9.06" 2400x1504 AMOLED, 165Hz (144/120/60Hz modes), HDR10, 650 nits (1050 nits HBM), 16:10, 10-point touch, active stylus (MPP 2.0, 4096 pressure levels) | 97.53Wh Detachable (up to 8 hours light use, 4.5h moderate, 2.5h heavy gaming) | 815g (1.80 lbs) without modules; 985g (2.17 lbs) with fan module; 1220g (2.69 lbs) with battery module |
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CHUWI MiniBook X N150 | CHUWI | 2025 | Intel Twin Lake N150 (4 Cores, 4 Threads, 6MB L3 Smart Cache, up to 3.6 GHz, 6W TDP) | Intel UHD Graphics (24 EUs, up to 1.0 GHz) | 12GB LPDDR5 Onboard (soldered, non-upgradable) | 512GB PCIe 3.0 NVMe SSD (1x M.2 2280 slot, user-upgradeable) | 2x USB 3.0 Type-C (Full-featured, PD 3.0, DP Alt Mode), 1x 3.5mm Audio Combo Jack | Wi-Fi 6, Bluetooth 5.2 | Windows 11 Home | 244 x 166.4 x 17.2 mm | Wi-Fi 6, Bluetooth 5.2 | Mobile Productivity, Student Computing, Media Consumption, Web Browsing, Travel Computing | 10.51" 1920x1200 IPS, 16:10, 10-point capacitive touchscreen, 360° hinge | 28.88Wh (7.6V/3800mAh, up to 4-6 hours mixed usage) | 920g (2.03 lbs) |
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GPD MicroPC 2 | GPD | 2026 | Intel Processor N250 (Twin Lake, 4 Cores, 4 Threads, up to 3.8 GHz, 15W TDP) | Intel UHD Graphics (32 EUs, 256 Shaders, up to 1.25 GHz) | 16GB LPDDR5-4800 Onboard (soldered, non-upgradable) | 512GB M.2 2280 PCIe 3.0 x4 NVMe SSD (user-upgradeable) | 2x USB-A 3.2 Gen2 (10Gbps), 2x USB-C 3.2 Gen2 (10Gbps, PD 45W, DP 1.4), 1x HDMI 2.1 (4K/60), 1x microSD Card Reader (UHS-I), 1x 3.5mm Audio Combo Jack | Wi-Fi 6, Bluetooth 5.2 | Windows 11 Pro | 182 x 110 x 23.5 mm (estimated based on original MicroPC) | Wi-Fi 6, Bluetooth 5.2, 2.5G Ethernet | Mobile Productivity, Field Work, IT Administration, Technical Diagnostics, Note-Taking | 6" HD (1280x720) IPS, 60Hz, 10-point capacitive touchscreen with 360° pivoting hinge | 27.5Wh (up to 2-8 hours mixed usage depending on workload) | Under 500g (1.10 lbs) |
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GPD Pocket 4 (AMD Ryzen AI 9 HX 370) | GPD | 2024 | AMD Ryzen AI 9 HX 370 (12 Cores, 24 Threads, up to 5.1GHz, 4x Zen 5 + 8x Zen 5c, 36MB Cache, 50 TOPS NPU, RDNA 3.5 GPU cores) | AMD Radeon 890M (RDNA 3.5, 16 CUs at 2900 MHz) | 32GB LPDDR5X-7500 Onboard (soldered, non-upgradeable, available in 16GB/32GB/64GB configurations) | 1TB M.2 2280 PCIe 4.0 NVMe SSD (single slot, user-replaceable, up to 4TB supported) | 1x USB4 (40Gbps, DP Alt Mode), 1x USB-C 3.2 Gen2 (DP Alt Mode), 1x USB-A 3.2 Gen2 (10Gbps), 1x HDMI 2.1, 1x 2.5GbE LAN (RJ45), 1x 3.5mm Audio Jack, 1x microSD Card Slot, 1x Modular Expansion Slot (RS-232, KVM, GPIO, or custom I/O) | Wi-Fi 6E, Bluetooth 5.3 | Windows 11 Pro | 207 x 145 x 22 mm (206.8 x 144.5 x 22.2 mm reported) | Wi-Fi 6E, Bluetooth 5.3, 2.5G LAN | Ultra-Portable Computing, IT Administration, Field Service, Software Development, AI Development, On-the-Go Productivity | 8.8" 2560x1600 IPS, 144Hz, 10-point multi-touch, 360° hinge, active pen support | 44.24Wh (up to 6-8 hours mixed use) | 770g (1.70 lbs) |
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GPD WIN Mini 2025 | GPD | 2025 | AMD Ryzen AI 9 HX 370 (12 Cores, 24 Threads, up to 5.1GHz, 50 TOPS NPU) | AMD Radeon 890M (16 CUs at 2900 MHz) | 32GB LPDDR5X-7500 Onboard (soldered, non-upgradable) | 2TB M.2 2230 NVMe PCIe 4.0 SSD (user-upgradeable, single slot) | 2x USB4 Type-C (40Gbps, DP Alt Mode, PD 3.0), 1x USB-A 3.2 Gen2 (10Gbps), 1x HDMI 2.1, 1x 3.5mm Audio Combo Jack, 1x microSD Card Reader (UHS-I) | Wi-Fi 6E, Bluetooth 5.2 | Windows 11 Home | 168 x 109 x 26 mm | Wi-Fi 6E, Bluetooth 5.2 | Handheld Gaming, Emulation, Mobile Productivity, AI Development, Media Consumption | 7" 1920x1080 IPS, 120Hz, touchscreen | 44.24Wh (up to 3-6 hours mixed gaming, up to 8 hours video playback) | 520g (1.15 lbs) |
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Hyperstrix OmniOne Pocket PC | Hyperstrix | 2025 | Intel N150 (Twin Lake, 4 Cores, 4 Threads, up to 3.6 GHz, 6W TDP) | Intel UHD Graphics (24 EUs, up to 1.0 GHz) | 8GB / 16GB / 32GB DDR4-3200 SODIMM (single slot, user-upgradeable up to 32GB) | 256GB / 512GB / 1TB M.2 2280 PCIe 3.0 NVMe or SATA SSD (user-upgradeable, single slot) | 1x HDMI 2.0, 1x DisplayPort 1.2, 1x Gigabit Ethernet (RJ45), 2x USB Type-C (PD 3.0, DP Alt Mode), 2x USB-A 3.2 Gen 1 (5Gbps), 1x 3.5mm Audio Combo Jack | Wi-Fi 6, Bluetooth 5.2 | Windows 11 Home | 158 x 135 x 20 mm | Wi-Fi 6, Bluetooth 5.2, Gigabit Ethernet | Mobile Productivity, Note-Taking, Field Work, Media Consumption, Web Browsing | 5.7" HD (1280x720) IPS, 400 nits, 5-point capacitive touchscreen | 16.34Wh (up to 3 hours video playback, up to 5+ hours office work) | 326g (11.5 oz) |
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OneXPlayer X1 Air | OneXPlayer | 2026 | Intel Core Ultra 7 258V (Lunar Lake, 4 P-cores up to 4.8GHz, 4 LP E-cores up to 3.7GHz, 8 Cores, 8 Threads, 47 TOPS NPU) | Intel Arc Graphics 140V (8 Xe2 Cores at up to 1.95GHz) | 32GB LPDDR5X-8533 Onboard (soldered, non-upgradable) | 1TB / 2TB M.2 NVMe PCIe 4.0 SSD with Expandable Mini SSD Slot (user-upgradeable) | 2x USB4 Type-C (40Gbps, DP Alt Mode, PD 3.0), 1x USB-A 3.2 Gen2 (10Gbps), 1x USB-C 3.2 Gen2, 1x HDMI 2.1, 1x 3.5mm Audio Combo Jack, 1x microSD Card Reader (UHS-I) | Wi-Fi 7, Bluetooth 5.4 | Windows 11 Home | 275 x 195 x 15 mm (estimated based on X1 form factor) | Wi-Fi 7, Bluetooth 5.4 | Mobile Gaming, Content Creation, Mobile Productivity, Media Consumption, Creative Design | 10.95" 2560x1600 IPS, 120Hz, touchscreen | 72.77Wh (up to 6-8 hours mixed usage, up to 10 hours video playback) | ~800g (1.76 lbs) with controllers, 239g keyboard |