Infinix Smart 20 HD vs Samsung Galaxy A18 5G
Infinix Smart 20 HD vs Samsung Galaxy A18 5G — full specifications compared side by side.
One of these devices is still rumored — its specs are not official yet and may change before launch.
Infinix Smart 20 HD: Limited confirmed specifications — categories without real data are not scored.
Samsung Galaxy A18 5G: Based on announced specs — scored in 1 category.
Infinix Smart 20 HD
5.2/ 10 — Below average
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Full specs & detailsKey highlights
| Highlight | Infinix Smart 20 HD | Samsung Galaxy A18 5G |
|---|---|---|
| Processor | Unisoc T7250 (12 nm) | — |
| Display | 6.67″ · IPS LCD · 120 Hz | — |
| Main camera | 8 MP wide (f/2, 1/4.0", 1.12µm) | — |
| Battery | 5,000 mAh · 15W charging | — |
| RAM / Storage | 3GB / 64GB | — |
Which is better?
- Samsung Galaxy A18 5G takes 1 of the 1 categories both phones are scored in.
Category scores
| Category | Infinix Smart 20 HD | Samsung Galaxy A18 5G |
|---|---|---|
| Performance | 3.5 | — |
| Camera | 3.5 | — |
| Display | 5.3 | — |
| Battery | 6.9 | — |
| Design & Build | 6.2 | — |
| Software | 6.0 | — |
| Audio | 7.8 | — |
| Call Quality | 6.2 | 7.8Better |
Open the interactive comparisonRadar chart, winner highlights and a differences-only view.
Full specifications side by side
| Specification | Infinix Smart 20 HD | Samsung Galaxy A18 5G |
|---|---|---|
| Launch | ||
| Launch status | Available | Rumored |
| Release date | 6 Oct 2026 | — |
| Platform | ||
| OS | Android | — |
| OS version | Android 15, XOS 15.1 | — |
| Chipset (as published) | Unisoc T7250 (12 nm) | — |
| CPU | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) | — |
| GPU | Mali-G57 MP1 | — |
| Memory | ||
| Memory variants (RAM/storage) | 3 GB RAM + 64 GB | — |
| Card slot | Dedicated slot | — |
| Display | ||
| Display size | 6.67″ | — |
| Resolution | 720 × 1,600 pixels | — |
| Panel type | IPS LCD | — |
| Refresh rate | 120 Hz | — |
| Brightness (peak) | 700 nits | — |
| Battery | ||
| Battery capacity | 5,000 mAh | — |
| Wired charging | 15W | — |
| Body & build | ||
| Dimensions | 165.6 × 77 × 8.3 mm | — |
| Materials | Glass, Plastic | — |
| Colours | Night Pulse, Silver Dancer, Sunlike Orange | — |
| SIM | Nano-SIM + Nano-SIM | — |
| Connectivity | ||
| NFC | Yes | — |
| USB | USB Type-C 2.0, OTG | — |
| Positioning | GPS | — |
| Audio | ||
| Loudspeaker | Stereo | — |
| 3.5mm jack | Yes | — |
| Features | ||
| Sensors | Accelerometer, Proximity, Compass | — |
| Fingerprint | Side-mounted | — |
| Network | ||
| Network technologies | 2G, 3G, 4G | 5G |
| Camera | ||
| Rear cameras | 8 MP wide (f/2, 1/4.0", 1.12µm) | — |
| Front cameras | 8 MP wide (f/2, 1/4.0", 1.12µm) | — |
| Video (max) | 1440p@30fps | — |
| Additional specifications | ||
| Misc · Models | X6725 | SM-A186B, SM-A186B/DS, SM-A186U, SM-A186U1, SM-A186W, SM-A1860, SM-S186V |
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