Asus Zenbook Duo Ux8406Ma Core Ultra 7 155H Arc 16Gb 1Tb
VS
Infinix Smart 20
Feature Comparison
Aesthetic features
Aesthetic features
| Size and Dimensions | 19.9 * 217.9 * 313.5 millimeter (mm) | 167.7 x 78.8 x 7.7 mm (6.60 x 3.10 x 0.30 in) |
|---|---|---|
| Product Weight | 1.65 kilogram (kg) | |
| Color Options | - | Shadow Black, Cloudline Blue, Polaris Titanium, Sunlike Orange |
Central Processor (CPU)
Central Processor (CPU)
| CPU | - | |
|---|---|---|
| CPU Generation | - | |
| Processor Operating Frequency | - | |
| Cache Memory Size | - | |
| Processor Details | 1st Gen Core Ultra processors / 16 cores / 22 threads / 7nm lithography | - |
| GPU Model | - | Mali-G52 MC2 |
Graphics Processing Unit (GPU)
Graphics Processing Unit (GPU)
| Integrated Graphics with Processor | - |
|---|
Storage memory
Storage memory
| RAM Capacity | - | |
|---|---|---|
| RAM Type | - | |
| Storage Capacity | 1 terabyte (tb) | - |
| Storage Type | - | |
| Internal Memory Details | - | |
| Internal Memory Capacity | - | 64GB 4GB RAM, 128GB 4GB RAM |
| Internal Storage Type | - | eMMC 5.1 |
| RAM Memory | - | 4GB |
Display
Display
| Display Size | 14 inch | - |
|---|---|---|
| Panel Technology | - | |
| Display Resolution | 2880×1800 | 720 x 1576 pixels, 19.5:9 ratio (~259 ppi density) |
| Refresh Rate | 120 hertz (hz) | - |
| Touchscreen Capability | Yes | - |
| Other Display Features | 16:10 aspect ratio / 0.2ms response time / 100% DCI-P3 color space coverage / 400 nits brightness / HDR brightness up to 500 nits / 70% blue light reduction / 1,000,000:1 contrast ratio / Stylus support / Secondary 14-inch OLED display with 1800 x 2880 resolution and OLED panel | - |
| Display Panel Type | - | IPS LCD, 120Hz, 700 nits (HBM) |
| Screen Size | - | 6.78 inches, 109.5 cm 2 (~82.9% screen-to-body ratio) |
Connections
Connections
| Ethernet Port | No | - |
|---|---|---|
| Wireless Network Capability | Yes | - |
| Bluetooth Support | Yes | Yes |
| Wireless Communication Details | - | |
| VGA Port | No | - |
| HDMI | Yes | - |
| DVI Port | No | - |
| USB Type C port | Yes | - |
| USB Type C Port Details | - | |
| Thunderbolt Support | Yes | - |
| Presence of headphone/microphone jack | Yes | - |
| Memory Card Slot | - | microSDXC (dedicated slot) |
Battery capacity and performance
Battery capacity and performance
| Battery size and capacity | 4-cell battery with 75 Wh capacity | - |
|---|---|---|
| Charger Type | - |
Other items or details
Other items or details
| Optical Drive | No | - |
|---|---|---|
| Webcam | Yes | - |
| Webcam Details | FHD-1080p / Windows Hello support | - |
| Backlit Keyboard | Yes | - |
| Fingerprint Sensor | Yes | - |
| Card Reader | No | - |
Audio features
Audio features
| Speaker Type | Internal stereo speakers made by Harman Kardon company with Smart Amp technology | Yes |
|---|---|---|
| Number of 3.5mm Jacks | - | Yes |
Network connections
Network connections
| Communication Technologies | - | Yes |
|---|
Initial data or main information
Initial data or main information
| Official Release Date | - | 2026, March 04 |
|---|---|---|
| Operating System at Release | - | Android 16, XOS 16 |
| Part Numbers | - | X6840, X6840B |
Time and method of release
Time and method of release
| Availability Status | - | Available. Released 2026, March |
|---|
Style and design
Style and design
| Front Panel Material | - | Glass front, plastic back, plastic frame |
|---|---|---|
| Frame material type | - | IP64 dust tight and water resistant (water splashes) |
Body material and design
Body material and design
| Compatible SIM Card Types | - | Nano-SIM + Nano-SIM |
|---|
Processor or chip
Processor or chip
| Chipset Model | - | Mediatek Helio G81 Ultimate (12 nm) |
|---|---|---|
| Processor Core Details | - | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) |
Main camera
Main camera
| Maximum Video Recording Quality of Rear Camera | - | 1440p@30fps, 1080p@30fps |
|---|
Front camera
Front camera
| Main Selfie Camera Specifications | - | 8 MP, f/2.0, (wide), 1/4.0", 1.12µm |
|---|---|---|
| Resolution and Frame Rate of Selfie Video | - | 1440p@30fps, 1080p@30fps |
Communications and sensors
Communications and sensors
| Wi-Fi Specifications | - | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
|---|---|---|
| Navigation Type and GPS | - | GPS |
Battery and charging features
Battery and charging features
| Connection Port Type | - | USB Type-C 2.0, OTG |
|---|
Capabilities
Capabilities
| Smart Sensors | - | Fingerprint (side-mounted), accelerometer, proximity, compass |
|---|
Power supply and battery life
Power supply and battery life
| Battery Technology | - | 5200 mAh |
|---|
Technical features
Technical features
| Fast Charging Capability | - | 15W wired |
|---|
Disclaimer: Information on this page may need review. If you notice any discrepancies, please report them
User Rating Comparison
Asus Zenbook Duo Ux8406Ma Core Ultra 7 155H Arc 16Gb 1Tb
0
/10
from total 1 Vote
Infinix Smart 20
0
/10
from total 1 Vote
Questions and Answers About This Comparison
No questions have been asked about this comparison yet.
Be the first to ask a question!
Your question will be displayed after approval
