Infinix Smart HD 2021
AvailableAnnounced December 2020Released December 2020
≈ ৳9,6002022 listing price in taka · BD price not confirmedSee prices
- Display
- 6.1″IPS LCD
- Main camera
- 8MP1080p video
- Battery
- 5,000mAh
- RAM
- 2GB32 GB storage
- Chipset
- MediaTek Helio A20Chipset · 12 nm
- Software
- Android 10Software · XOS 6.2
Smart HD 2021 price in Bangladesh
Not confirmed yet. We list a taka price once an official or market price is checked.
International price, 2022 listing: ≈ ৳9,600
€70 converted at the Bangladesh Bank rate of 15 October 2026. A currency conversion, not a Bangladesh shop price.
- 2 GB RAM + 32 GB
3 colours
- Topaz Blue
- Obsidian Black
- Quartz Green
Smart HD 2021 full specifications
Infinix Smart HD 2021 is a phone from Infinix, announced in December 2020. It has a 6.1-inch IPS LCD display, the MediaTek Helio A20 chipset, a 8 MP main camera and a 5,000 mAh battery. Memory options: 2 GB RAM · 32 GB.
Network
| Technology | GSM / HSPA / LTE |
|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G bands | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 8, 38, 40, 41 |
| Speed | HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps |
Launch
| Announced | 2020, December 16 |
|---|---|
| Status | Available. Released 2020, December 24 |
Body
| Dimensions | 158.3 x 75.2 x 9.8 mm (6.23 x 2.96 x 0.39 in) |
|---|---|
| Weight | 195 g (6.88 oz) |
| Build | Glass front, plastic back, plastic frame |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
Display
| Type | IPS LCD |
|---|---|
| Size | 6.1 inches |
| Resolution | 720 x 1560 pixels |
| Aspect ratio | 19.5:9 ratio |
| Pixel density | ~282 ppi density |
| Screen-to-body | ~76.7% |
| Brightness | 500 nits (typ) |
Platform
| OS | Android 10 (Go edition) |
|---|---|
| UI | XOS 6.2 |
| Chipset | Mediatek MT6761D Helio A20 (12 nm) |
| CPU | Quad-core 1.8 GHz Cortex-A53 |
| GPU | PowerVR GE8320 |
Memory
| Card slot | Yes |
|---|---|
| RAM | 2GB |
| Storage | 32GB |
| Storage type | eMMC 5.1 |
Main camera
| Setup | 8 MP, f/2.0 |
|---|---|
| Features | HDR |
| Video | 1080p@30fps |
Selfie camera
| Cameras | single |
|---|---|
| Setup | 5 MP, f/2.0 |
| Features | HDR |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes |
|---|---|
| 3.5mm jack | Yes |
Connectivity
| WLAN | Wi-Fi 802.11 a/b/g/n, hotspot |
|---|---|
| Bluetooth | 5.0, A2DP, LE |
| NFC | No |
| Radio | FM radio |
Features
| Sensors | fingerprint, accelerometer, proximity |
|---|
Battery
| Type | Li-Po |
|---|---|
| Capacity | 5000 mAh |
More
| Colors | Topaz Blue, Obsidian Black, Quartz Green |
|---|---|
| Models | X612B, X612 |
| SAR | 0.53 W/kg (head) 1.22 W/kg (body) |
Sources: a public spec dataset compiled in 2022. These specs have not yet been re-checked against Infinix’s own pages. How we source specs and prices
Compare Smart HD 2021 with
More from Infinix
All Infinix
Infinix Hot 10
6.78″ · 5,200 mAh · 16 MP
≈ ৳16,900 converted launch price

Infinix Hot 9
6.6″ · 5,000 mAh · 16 MP
≈ ৳12,400 converted launch price

Infinix Hot 9 Play
6.82″ · 6,000 mAh · 13 MP
≈ ৳13,800 converted launch price

Infinix Note 8
6.95″ · 5,200 mAh · 64 MP
≈ ৳27,500 converted launch price

Infinix Note 7
6.95″ · 5,000 mAh · 48 MP

Infinix Smart 5
6.6″ · 5,000 mAh · 13 MP
≈ ৳10,400 converted launch price
Questions about Smart HD 2021
What is the price of Infinix Smart HD 2021 in Bangladesh?
We haven't confirmed a Bangladesh price for Infinix Smart HD 2021 yet. Its international price in 2022 listings was €70 (about ৳9,600 at the Bangladesh Bank rate of 15 October 2026).
Does Infinix Smart HD 2021 support 5G?
No. Infinix Smart HD 2021 supports 4G (LTE), not 5G.
How big is the Infinix Smart HD 2021 battery?
5,000 mAh.
How much RAM and storage does Infinix Smart HD 2021 have?
2 GB RAM · 32 GB. It also takes a memory card.





