Full Specifications of Infinix Smart 20
| General | |
| Brand | Infinix |
| Model | Smart 20 |
| Announced | 2026, March 04 |
| Status | Available |
| Market | Bangladesh |
| Network & Connectivity | |
| Network Support | GSM / HSPA / LTE |
| SIM | Nano-SIM + Nano-SIM |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | Yes |
| Positioning | GPS |
| NFC | Yes |
| USB | USB Type-C 2.0, OTG |
| Display | |
| Type | IPS LCD, 120Hz, 700 nits (HBM) |
| Size | 6.78 inches, 109.5 cm2 |
| Resolution | 720 x 1576 pixels, 19.5:9 ratio (~259 ppi density) |
| Performance | |
| OS | Android 16, XOS 16 |
| Chipset | Mediatek Helio G81 Ultimate (12 nm) |
| CPU | Octa-core (2×2.0 GHz Cortex-A75 & 6×1.7 GHz Cortex-A55) |
| GPU | Mali-G52 MC2 |
| Card slot | microSDXC (dedicated slot) |
| Internal | 64GB 4GB RAM, 128GB 4GB RAM |
| Main Camera | |
| Single | 8 MP, f/2.0, (wide), 1/4.0″, 1.12µm, AF |
| Features | Dual-LED flash, panorama |
| Video | 1440p@30fps, 1080p@30fps |
| Selfie Camera | |
| Single | 8 MP, f/2.0, (wide), 1/4.0″, 1.12µm |
| Video | 1440p@30fps, 1080p@30fps |
| Sound | |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| Security & Sensors | |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Build & Design | |
| Dimensions | 167.7 x 78.8 x 7.7 mm (6.60 x 3.10 x 0.30 in) |
| Weight | – |
| Build Material | Glass front, plastic back, plastic frame |
| Water & Dust Resistance | IP64 dust tight and water resistant (water splashes) |
| Available Colors | Shadow Black, Cloudline Blue, Polaris Titanium, Sunlike Orange |
| Battery | |
| Battery Type | 5200 mAh |
| Charging |
|

Infinix Smart 20
The Infinix Smart 20 is a simple and easy-to-use smartphone made for everyday needs. It is a good choice for people who want a big screen, smooth performance, and long battery life without paying too much. The phone feels modern in hand and gives a comfortable experience for browsing, watching videos, chatting, and using social media. With its large display and smooth 120Hz refresh rate, everything looks more fluid and easy on the eyes.
This phone also focuses on reliable daily performance. It can handle normal tasks like calling, messaging, and light apps without trouble. The battery is strong enough to last a full day, so you don’t need to worry about charging again and again. Overall, the Infinix Smart 20 is designed for users who want a simple, smooth, and dependable phone for everyday life.
Infinix Smart 20 Price in Bangladesh
Infinix Smart 20 Price in Bangladesh is 14,300 BDT. At this price, it is a very good deal because you get a big 6.78-inch smooth 120Hz display, strong battery life, and a reliable processor for daily use. It works well for social media, videos, and light gaming, making it a smart choice for budget users. Overall, it gives good performance and useful features at a low cost. You can buy the Infinix Smart 20 at the lowest price from Mobile Buzz BD
| Infinix Smart 20 | |
| Variant | Price |
| 4/64GB | 14,300৳ |
| 4/128GB | 15,300৳ |
Key Features of Infinix Smart 20
- Smooth Performance – Runs daily apps and tasks easily without lag.
- Big Smooth Display – Large screen with smooth scrolling for videos and browsing.
- Simple Camera – Good for clear photos, selfies, and video calls.
- Long Battery Life – Strong battery that lasts all day easily.
- Strong Connectivity – Supports fast network, Bluetooth, NFC, and dual SIM.
- Stylish Design – Modern look with a comfortable and easy grip feel.
Why Choose Mobile Buzz BD for Infinix Smart 20?
Mobile Buzz BD is a trusted and reliable place for buying the latest smartphones in Bangladesh. Customer satisfaction is always our main priority, and over the years we have successfully sold thousands of infinix phones to happy customers. You can easily explore products through our online platform Mobile Buzz BD, or visit our physical stores at Jamuna Future Park or Bashundhara City Shopping Complex to check and experience devices before buying. We always make sure you get your preferred smartphone at the most reasonable and best price.
Here is why you should buy from us:
- Wide Range of Products: We offer the latest and most popular smartphones in one place.
- Affordable Prices: Get the best deals and budget-friendly prices on every purchase.
- 100% Genuine Products: We only sell original and authentic mobile phones.
- Warranty & Support: Enjoy reliable warranty and after-sales support for peace of mind.
- Hassle-Free Shopping: Easy online ordering and smooth in-store shopping experience.
At Mobile Buzz BD, we make sure you get quality, trust, and the best value for your money every time.
Similar Smartphones in This Price Range
| Product Name | Price |
| Infinix Smart 10 Plus | 14,300৳ |
| Infinix Hot 40 | 14,500৳ |
| Infinix Hot 40 Pro | 15,999৳ |
| Infinix Hot 50 | 15,999৳ |
| Infinix Hot 60i | 16,800৳ |










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