Oppo A83 Dual SIM TD-LTE RU KZ PH KE vs Infinix Smart 20 HD
Oppo A83 Dual SIM TD-LTE RU KZ PH KE vs Infinix Smart 20 HD — full specifications compared side by side. The Oppo A83 Dual SIM TD-LTE RU KZ PH KE launched in 2018; the Infinix Smart 20 HD in 2026. Oppo A83 Dual SIM TD-LTE RU KZ PH KE gives you the larger screen — 145.0 inches against 6.7 inches.
Oppo A83 Dual SIM TD-LTE RU KZ PH KE: Specifications are still being confirmed — scores appear as data is verified.
Infinix Smart 20 HD: Limited confirmed specifications — categories without real data are not scored.
Oppo A83 Dual SIM TD-LTE RU KZ PH KE
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Full specs & details
Infinix Smart 20 HD
5.2/ 10 — Below average
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Full specs & detailsKey highlights
| Highlight | Oppo A83 Dual SIM TD-LTE RU KZ PH KE | Infinix Smart 20 HD |
|---|---|---|
| Processor | MediaTek Helio P23 MT6763T, 2017, 64 bit, octa-core, 16 nm, ARM Mali-G71 GPU | Unisoc T7250 (12 nm) |
| Display | 145″ · LCD (other) | 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 | 32GB | 3GB / 64GB |
Which is better?
- Infinix Smart 20 HD takes 1 of the 2 categories both phones are scored in.
- Oppo A83 Dual SIM TD-LTE RU KZ PH KE gives you the larger screen — 145.0 inches against 6.7 inches.
Category scores
| Category | Oppo A83 Dual SIM TD-LTE RU KZ PH KE | Infinix Smart 20 HD |
|---|---|---|
| Display | 4.6 | 5.3Better |
| Software | 5.8Tie | 6.0Tie |
| Performance | — | 3.5 |
| Camera | — | 3.5 |
| Battery | — | 6.9 |
| Design & Build | — | 6.2 |
| Audio | — | 7.8 |
| Call Quality | — | 6.2 |
Open the interactive comparisonRadar chart, winner highlights and a differences-only view.
Reasons to consider
Oppo A83 Dual SIM TD-LTE RU KZ PH KE
- Larger display (145″ vs 6.67″)
Infinix Smart 20 HD
- More storage (64 GB vs 32 GB)
Full specifications side by side
| Specification | Oppo A83 Dual SIM TD-LTE RU KZ PH KE | Infinix Smart 20 HD |
|---|---|---|
| Launch | ||
| Launch status | Available | Available |
| Release date | 2018 | 6 Oct 2026 |
| Platform | ||
| OS | Android | Android |
| OS version | Google Android 7.1.1 (Nougat) | Android 15, XOS 15.1 |
| Chipset (as published) | MediaTek Helio P23 MT6763T, 2017, 64 bit, octa-core, 16 nm, ARM Mali-G71 GPU | Unisoc T7250 (12 nm) |
| CPU | 2500.0 MHz | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) |
| GPU | ARM Mali-G71 MP2 | Mali-G57 MP1 |
| Memory | ||
| Memory variants (RAM/storage) | 32 GB | 3 GB RAM + 64 GB |
| Card slot | — | Dedicated slot |
| Display | ||
| Display size | 145″ | 6.67″ |
| Resolution | 720 × 1,440 pixels | 720 × 1,600 pixels |
| Panel type | LCD (other) | IPS LCD |
| Display protection | Yes | — |
| Refresh rate | — | 120 Hz |
| Brightness (peak) | — | 700 nits |
| Infinix Smart 20 HD wins narrowly on Display (4.6 vs 5.3) | ||
| Body & build | ||
| Weight | 143 g | — |
| Dimensions | — | 165.6 × 77 × 8.3 mm |
| Materials | — | Glass, Plastic |
| Colours | — | Night Pulse, Silver Dancer, Sunlike Orange |
| SIM | — | Nano-SIM + Nano-SIM |
| Connectivity | ||
| Bluetooth | Bluetooth 4.2 | — |
| USB | USB Micro-AB; USB charging , USB Host , USB OTG 1.3 , USB PD | USB Type-C 2.0, OTG |
| NFC | — | Yes |
| Positioning | — | GPS |
| Camera | ||
| Front cameras | 8 MP | 8 MP wide (f/2, 1/4.0", 1.12µm) |
| Rear cameras | — | 8 MP wide (f/2, 1/4.0", 1.12µm) |
| Video (max) | — | 1440p@30fps |
| Battery | ||
| Battery capacity | — | 5,000 mAh |
| Wired charging | — | 15W |
| Audio | ||
| Loudspeaker | — | Stereo |
| 3.5mm jack | — | Yes |
| Features | ||
| Sensors | — | Accelerometer, Proximity, Compass |
| Fingerprint | — | Side-mounted |
| Network | ||
| Network technologies | — | 2G, 3G, 4G |
| Additional specifications | ||
| Main Camera · Features | HDR photo , Slow motion video , Burst mode , Touch focus , Macro mode , Panorama Photo , Face detection , Smile detection , Face retouch | Dual-LED flash, panorama |
| Selfie Camera · Single | 8.0 MP | 8 MP, f/2.0, (wide), 1/4.0", 1.12µm |
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