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- Smart 5 vs Smart HD 2021
Infinix Smart 5 vs Infinix Smart HD 2021
What Smart 5 does better (10) and where Smart HD 2021 wins (2) — every spec side by side.
vs
3.7Display2.9
3.4Camera2.3
3.5Battery5.6
3.5Features2.4
Dimensions
Size comparison
Smart 5Smart HD 2021
| Smart 5 | Smart HD 2021 | Difference | |
|---|---|---|---|
| Height | 165.4 mm | 158.3 mm | +7.1 mm |
| Width | 76.4 mm | 75.2 mm | +1.2 mm |
| Thickness | 8.8 mm | 9.8 mm | −1 mm |
| Weight | 183 g | 195 g | −12 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Smart 5 better than Smart HD 2021?
- Main camera13 MP vs 8 MP+62%
- RAM3 GB vs 2 GB+50%
- Storage (max)64 GB vs 32 GB2×
- Rear cameras2 vs 12×
- Screen size6.6″ vs 6.1″+8%
- Weight183 g vs 195 g+7%
- Selfie camera8 MP vs 5 MP+60%
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 4+25%
- Thickness8.8 mm vs 9.8 mm+11%
- Screen-to-body ratio83.2% vs 76.7%+8%
Why is Smart HD 2021 better than Smart 5?
- Pixel density266 ppi vs 282 ppi+6%
- Bluetooth4.2 vs 5+19%
Specifications
Side by side
| Design | ||
| Weight | 183 g | 195 g |
| Thickness | 8.8 mm | 9.8 mm |
| Height | 165.4 mm | 158.3 mm |
| Width | 76.4 mm | 75.2 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Colours | Ocean Wave, Quetzal Cyan, Midnight Black | Topaz Blue, Obsidian Black, Quartz Green |
| Display | ||
| Screen size | 6.6″ | 6.1″ |
| Panel | IPS LCD | IPS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,600 px | 1,560 px |
| Pixel density | 266 ppi | 282 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Peak brightness | — | 500 nits |
| Screen-to-body ratio | 83.2% | 76.7% |
| Performance | ||
| Chipset | Mediatek MT6761D Helio A20 | Mediatek MT6761D Helio A20 |
| Chip maker | MediaTek | MediaTek |
| Process | 12 nm | 12 nm |
| CPU cores | 4 | 4 |
| CPU frequency | 1.8 GHz | 1.8 GHz |
| GPU | PowerVR GE8320 | PowerVR GE8320 |
| Memory | ||
| RAM | 3 GB | 2 GB |
| Storage (max) | 64 GB | 32 GB |
| Storage (base) | 32 GB | 32 GB |
| Storage type | eMMC 5.1 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 13 MP | 8 MP |
| Main camera aperture | — | f/2 |
| Rear cameras | 2 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 8 MP | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,000 mAh |
| Wired charging | 10 W | — |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 4 |
| Bluetooth | 4.2 | 5 |
| NFC | No | No |
| USB | microUSB 2.0 | microUSB 2.0 |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | Rear |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity | Fingerprint (rear-mounted), accelerometer, proximity |
| SAR (head) | — | 0.53 W/kg |
| Software | ||
| OS at launch | Android 10 (Go edition) | Android 10 (Go edition) |
| Platform | Android | Android |
| Interface | — | XOS 6.2 |









