Infinix Hot 30i vs Oppo A31 (2020)
Here you can compare Infinix Hot 30i and Oppo A31 (2020). Comparing Infinix Hot 30i vs Oppo A31 (2020) on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Infinix Hot 30i stands against Oppo A31 (2020) and which one should you buy The current lowest price found for Infinix Hot 30i is ₹9,499 and for Oppo A31 (2020) is ₹8,999. The details of both of these products were last updated on Aug 29, 2026.
| Specification | Infinix Hot 30i | Oppo A31 (2020) |
|---|---|---|
| Internal Memory | 128 GB | 64 GB |
| Display | 6.6 inches, 720 x 1612 pixels, 90 Hz | 6.5 inches, 720 x 1600 pixels |
| OS | Android v12 | Android v9.0 (Pie) |
| Battery | 5000 mAh, Li-Po Battery | 4230 mAh, Li-ion Battery |
| Rear Camera | 50 MP AI Lens | 12 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Price | ₹9,499 | ₹8,999 |
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Overview
| Specs Score | 49 / 100 Better Specs | 39 / 100 |
| Display Resolution | 720 x 1612 pixels Better Resolution | 720 x 1600 pixels |
| RAM | 8 GB More RAM | 4 GB |
| Storage | 128 GB More Storage | 64 GB |
| Rear Camera | 50 MP Dual Better Camera Resolution | 12 MP + 2 MP + 2 MP Triple |
| Weight | 191 g | 180 g Lighter |
| Battery | 5000 mAh Bigger Battery | 4230 mAh |
| Unique Features | Fast Charging Reverse Charging | No No |
General
| Model | HOT 30i | A31 2020 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 27 ,2023 | March 6, 2020 |
Design
| Dimensions | 75.75 x 164 x 8.4 mm | 75.5 x 163.9 x 8.3 mm |
| Weight | 191 g | 180 g |
| Colors | Mirror Black, Glacier Blue |
Display
| Type | Color IPS Screen (16M Colors) | Color IPS LCD Screen |
| Touch | Yes, 180 Hz Touch Sampling Rate | Yes |
| Size | 6.6 inches, 720 x 1612 pixels, 90 Hz | 6.5 inches, 720 x 1600 pixels |
| Aspect Ratio | 20.5:9 | 20:9 |
| PPI | ~ 395 PPI | ~ 270 PPI |
| Screen to Body Ratio | ~ 92.01% | ~ 89% |
| Glass Type | Panda Glass Protection | |
| Features | Brightness upto 500 NITS, Color Contrast Ratio: 1500:1 | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
Memory
| RAM | 8 GB | 4 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 1 TB | Yes, upto 256 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Charging |
Extra
| GPS | Yes | yes with A-GPS |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Ambient Light Sensor, G-Sensor, Proximity Sensor, Gyroscope (By Software), E-Compass | Light sensor, Proximity sensor, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | Game Boost Technology, DTS Surround Sound |
Camera
| Rear Camera | 50 MP AI Lens | 12 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| OIS | No | |
| Auto Focus | Yes | Yes |
| Features | Portrait, AI HDR, Beauty, Panorama, Document, Video Features: Slo-Mo Video, Timelapse, AR Shot, Video Recording, Filters | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 1440p, 1080p | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP Front Camera Dual LED Flash | 8 MP ƒ/2 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v12 | Android v9.0 (Pie) |
| Custom UI | XOS 12 | |
| Chipset | Mediatek Helio G37 | MediaTek Helio P35 |
| CPU | 2.3 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 |
| GPU | PowerVR GE8320 | PowerVR GE8320 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
Multimedia
| Yes | Yes | |
| Music | MP3, MIDI, AMR, WAV | Yes |
| Video | 3GP, AVI, FLV, MKV, MP4, WMV, WEBM | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4230 mAh, Li-ion Battery |
| Fast Charging | Yes, 10W Fast Charger | |
| Reverse Charging | Yes, 5W |
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