Oppo F31 256GB vs Samsung Galaxy M55 5G
Findprix helps you compare the Oppo F31 256GB and Samsung Galaxy M55 5G in terms of price, specifications, user reviews, and more. Oppo F31 256GB is expected to launch in India on September 27, 2025, with a starting price of ₹24,999 Samsung Galaxy M55 5G is priced at ₹24,999. Here's a quick comparison.
| Key Highlights | Oppo F31 256GB | Samsung Galaxy M55 5G |
|---|---|---|
| Processor | MediaTek Dimensity 6300 | 6 nm | Qualcomm Snapdragon 7 Gen 1, 4 nm |
| RAM | 8GB | LPDDR4X | 8 GB |
| Storage | 256GB | UFS 2.2 | 128 GB |
| Display | 6.57 inches | FHD+ | 6.7 inches, Full HD+ |
| Front Camera | 16MP | 50 MP |
| Rear Camera | 50MP + 2MP | 50 MP + 8 MP + 2 MP |
| Battery | 7000 mAh | 80W | 5000 mAh, Li-ion |
| OS | Android 15 | Android v14, Samsung One UI |
Overview
| Launch Date | September 27, 2025 | April 8, 2024 |
|---|---|---|
| Processor | MediaTek Dimensity 6300 | 6 nm | Qualcomm Snapdragon 7 Gen 1, 4 nm |
| RAM | 8GB | LPDDR4X | 8 GB |
| Storage | 256GB | UFS 2.2 | 128 GB |
| Display | 6.57 inches | FHD+ | 6.7 inches, Full HD+ |
| Front Camera | 16MP | 50 MP |
| Rear Camera | 50MP + 2MP | 50 MP + 8 MP + 2 MP |
| Battery | 7000 mAh | 80W | 5000 mAh, Li-ion |
| OS | Android 15 | Android v14, Samsung One UI |
Price List
 | N/A | ₹24,999 |
|---|
General
| Device Type | Smartphone | Smartphone |
|---|---|---|
| Operating System | Android 15 | Android 14 |
| Software Updates | 2 Years OS + 3 Years Security | -- |
| Custom UI | ColorOS | -- |
Design
| Dimensions | 158.2 x 75 x 8 mm | 163.9 x 76.5 x 7.8 mm |
|---|---|---|
| Weight | 185 g | 180 g |
| Water Resistance | Yes IP68, IP66, IP69 (up to 1.5m for 30 min) | -- |
| Build Material | Back: Polycarbonate | -- |
| Colours | Bloom Red, Cloud Green, Midnight Blue | Light Green, Denim Black |
| Features | 360° Armour Body | -- |
Display
| Touch Screen | Yes | Yes, Capacitive Touchscreen, Multi-touch |
|---|---|---|
| Touch Sampling Rate | 240 Hz | -- |
| Display Type | AMOLED | Super AMOLED Plus |
| Peak Brightness | 1400 nits | -- |
| Refresh Rate | 120 Hz | 120 Hz |
| Screen Size | 6.57 inches (16.69 cm), UHD (4k) | 6.7 inches |
| Screen Resolution | 2376 x 1080 pixels | 1080 x 2400 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| Screen-to-Body Ratio | ~93.5% | -- |
| Pixel Density | ~397 ppi | 393 ppi |
| Screen Protection | Yes | -- |
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 | 50 MP (wide) f/1.8 aperture |
| Secondary | 2 MP (depth) f/2.4 aperture, 1/1.5″ sensor size, 1.75µm pixel size | 8 MP (ultra wide) f/2.2 aperture |
| Tertiary | -- | 2 MP (macro) f/2.4 aperture |
| OIS | Yes | Yes |
| Gyro EIS | Yes | -- |
| Autofocus | Yes, PDAF | Yes |
| Flash | Yes, LED | Yes, LED Flash |
| Video Recording | -- | 2160p @ 30 fps |
| Features | -- | 10 x Digital Zoom, Auto Flash, Face detection, Touch to focus, OIS, Autofocus |
Front Camera
| Camera Setup | Single | Single |
|---|---|---|
| Primary | 16 MP f/2.4 aperture, 1/1.3″ sensor size, 1µm pixel size | 50 MP (wide) f/2.4 aperture |
| Video Recording | -- | 2160p @ 30 fps |
Performance
| RAM | 8 GB | 8 GB |
|---|---|---|
| RAM Type | LPDDR4X | -- |
| Chipset | MediaTek Dimensity 6300 | Qualcomm Snapdragon 7 Gen 1 |
| Fabrication | 6 nm | 4 nm |
| GPU | Mali-G57 MC2 | Adreno 644 |
| CPU | Octa core 2x Cortex A76 @ 2.4 GHz 6x Cortex A55 @ 2 GHz | Octa core (1 x 2.4 GHz Cortex A710 + 3 x 2.36 GHz Cortex A710 + 4 x 1.8 GHz Cortex A510) |
Gaming
| Cooling System | Yes, Vapor Chamber | -- |
|---|
Storage
| Internal Storage | 256 GB | 128 GB |
|---|---|---|
| Storage Type | UFS 2.2 | -- |
| Memory Card Slot | Yes | Yes, Up to 1 TB |
Battery
| Battery | 7000 mAh | 5000 mAh |
|---|---|---|
| Battery Type | -- | Li-ion |
| Wired Charging Speed | 80W | 45W |
| Wired Charging Time | 100% charge in ~50 minutes | -- |
Network
| SIM | SIM 1: Nano SIM 2: Nano | Dual SIM (Nano + Nano), Hybrid slot |
|---|---|---|
| Network Support | 5G, 4G, 3G, 2G | 5G, 4G, 3G, 2G |
| Navigation Support | GPS, Glonass, Beidou, Galileo, QZSS | Yes with A-GPS, Glonass |
Connectivity
| Bluetooth | Yes, v5.4 | Yes, v5.2 |
|---|---|---|
| Wi-Fi | Yes, Wi-Fi | Yes, Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 5GHz 6GHz, MIMO |
| 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 | -- | No |
| Loud Speaker | Yes | Yes |
| Fingerprint Sensor | Yes, In-display | Yes, In-display |
| Sensors | -- | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| AI Support | Yes | -- |
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