Oppo F31 vs Infinix Note 40 Pro Plus 5G
Findprix helps you compare the Oppo F31 and Infinix Note 40 Pro Plus 5G in terms of price, specifications, user reviews, and more. Oppo F31 is expected to launch in India on September 27, 2025, with a starting price of ₹22,999 Infinix Note 40 Pro Plus 5G is priced at ₹22,900. Here's a quick comparison.
| Key Highlights | Oppo F31 | Infinix Note 40 Pro Plus 5G |
|---|---|---|
| Processor | MediaTek Dimensity 6300 | 6 nm | MediaTek Dimensity 7020 | 6 nm |
| RAM | 8GB | LPDDR4X | 12GB |
| Storage | 128GB | UFS 2.2 | 256GB | UFS 2.2 |
| Display | 6.57 inches | FHD+ | 6.78 inches | FHD+ |
| Front Camera | 16MP | 32MP |
| Rear Camera | 50MP + 2MP | 108MP + 2MP + 2MP |
| Battery | 7000 mAh | 80W | 4600 mAh | 100W |
| OS | Android 15 | Android v14 |
Overview
| Launch Date | September 27, 2025 | April 12, 2024 |
|---|---|---|
| Processor | MediaTek Dimensity 6300 | 6 nm | MediaTek Dimensity 7020 | 6 nm |
| RAM | 8GB | LPDDR4X | 12GB |
| Storage | 128GB | UFS 2.2 | 256GB | UFS 2.2 |
| Display | 6.57 inches | FHD+ | 6.78 inches | FHD+ |
| Front Camera | 16MP | 32MP |
| Rear Camera | 50MP + 2MP | 108MP + 2MP + 2MP |
| Battery | 7000 mAh | 80W | 4600 mAh | 100W |
| OS | Android 15 | Android v14 |
| User Ratings | N/A | 4.0/5 (54 Ratings) |
Price List
 | N/A | ₹22,900 |
|---|
General
| Device Type | Smartphone | Smartphone |
|---|---|---|
| Operating System | Android 15 | Android 14 |
| Software Updates | 2 Years OS + 3 Years Security | 2 Years |
| Custom UI | ColorOS | XOS |
Design
| Dimensions | 158.2 x 75 x 8 mm | 164.28 x 74.5 x 8.09 mm |
|---|---|---|
| Weight | 185 g | 190 g |
| Water Resistance | Yes IP68, IP66, IP69 (up to 1.5m for 30 min) | Yes, Splash proof, IP53 |
| Dust Resistance | -- | Yes |
| Build Material | Back: Polycarbonate | -- |
| Colours | Bloom Red, Cloud Green, Midnight Blue | Obsidian Black, Vintage Green |
| Features | 360° Armour Body | -- |
Display
| Touch Screen | Yes | Yes, Capacitive Touchscreen, Multi-touch |
|---|---|---|
| Touch Sampling Rate | 240 Hz | -- |
| Display Type | AMOLED | Flexible AMOLED |
| Peak Brightness | 1400 nits | 1300 nits |
| Refresh Rate | 120 Hz | 120 Hz |
| Screen Size | 6.57 inches (16.69 cm), UHD (4k) | 6.78 inches (17.22 cm), Full HD+ |
| Screen Resolution | 2376 x 1080 pixels) | 1080 x 2436 pixels |
| Aspect Ratio | 20:9 | -- |
| Screen-to-Body Ratio | ~93.5% | 93.60% |
| Pixel Density | ~397 ppi | ~ 393 ppi |
| Curved Display | -- | Yes |
| Screen Protection | Yes | Yes, Corning Gorilla Glass 5 |
Rear Camera
| Camera Setup | Dual | Triple |
|---|---|---|
| Primary | 50 MP (wide) f/1.8 aperture, 1/2.88″ sensor size, 1.6µm pixel size OIS, PDAF | 108 MP (Wide) f/1.75 aperture |
| Secondary | 2 MP (depth) f/2.4 aperture, 1/1.5″ sensor size, 1.75µm pixel size | 2 MP (Macro) f/2.4 aperture |
| Tertiary | -- | 2 MP (Depth) f/2.4 aperture |
| OIS | Yes | Yes |
| Gyro EIS | Yes | -- |
| Autofocus | Yes, PDAF | Yes, Phase Detection autofocus |
| Flash | Yes, LED | Yes, Quad LED Flash |
| Video Recording | -- | 1080p @ 60 fps |
| Features | -- | 10 x Digital Zoom, 3 x Optical Zoom, Auto Flash, Face detection, Touch to focus |
Front Camera
| Camera Setup | Single | Single |
|---|---|---|
| Primary | 16 MP f/2.4 aperture, 1/1.3″ sensor size, 1µm pixel size | 32 MP (Wide) f/2.4 aperture |
| Video Recording | -- | 1080p @ 30 fps |
Performance
| RAM | 8 GB | 12 GB |
|---|---|---|
| RAM Type | LPDDR4X | -- |
| Chipset | MediaTek Dimensity 6300 | MediaTek Dimensity 7020 |
| Fabrication | 6 nm | 6 nm |
| GPU | Mali-G57 MC2 | IMG BXM-8-256 |
| CPU | Octa core 2x Cortex A76 @ 2.4 GHz 6x Cortex A55 @ 2 GHz | Octa core (2 x 2.2 GHz Cortex A78 + 6 x 2 GHz Cortex A55) |
Gaming
| Cooling System | Yes, Vapor Chamber | -- |
|---|
Storage
| Internal Storage | 128 GB | 256 GB |
|---|---|---|
| Storage Type | UFS 2.2 | UFS 2.2 |
| Memory Card Slot | Yes | -- |
Battery
| Battery | 7000 mAh | 4600 mAh |
|---|---|---|
| Battery Type | -- | Li-Polymer |
| Wired Charging Speed | 80W | 100W |
| Wired Charging Time | 100% charge in ~50 minutes | 50% in 12 minutes |
| Wireless Charging Speed | -- | Yes |
Network
| SIM | SIM 1: Nano SIM 2: Nano | Dual SIM SIM1: Nano SIM2: Nano |
|---|---|---|
| Network Support | 5G, 4G, 3G, 2G | 5G, 4G, 3G, 2G |
| Navigation Support | GPS, Glonass, Beidou, Galileo, QZSS | Yes with A-GPS |
Connectivity
| Bluetooth | Yes, v5.4 | Yes, v5.3 |
|---|---|---|
| Wi-Fi | Yes, Wi-Fi | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz |
| USB | USB Type-C 2.0, OTG | USB Type-C |
| NFC | Yes | Yes |
Features
| Audio Jack | Yes, USB Type-C | Yes, USB Type-C |
|---|---|---|
| FM Radio | -- | Yes |
| Loud Speaker | Yes | Yes |
| Stereo Speakers | -- | Yes |
| Fingerprint Sensor | Yes, In-display | Yes, In-display |
| Sensors | -- | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| AI Support | Yes | -- |
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