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 priced at ₹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 (57 Ratings) |
Price List
 | ₹22,999 | N/A |
|---|---|---|
 | ₹22,999 | ₹22,900 |
General
| Device Type | Smartphone | Smartphone |
|---|---|---|
| Operating System | Android 15 | Android 14 |
| OS Updates | 2 Years | 2 Years |
| Security Updates | 3 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 | 2372 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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