Oppo F31 256GB vs iQOO Z9s Pro (8GB RAM + 256GB)
Findprix helps you compare the Oppo F31 256GB and iQOO Z9s Pro (8GB RAM + 256GB) 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 iQOO Z9s Pro (8GB RAM + 256GB) is priced at ₹24,689. Here's a quick comparison.
| Key Highlights | Oppo F31 256GB | iQOO Z9s Pro (8GB RAM + 256GB) |
|---|---|---|
| Processor | MediaTek Dimensity 6300 | 6 nm | Qualcomm Snapdragon 7 Gen 3 | 4 nm |
| RAM | 8GB | LPDDR4X | 8GB |
| Storage | 256GB | UFS 2.2 | 256GB | UFS 2.2 |
| Display | 6.57 inches | FHD+ | 6.77 inches | FHD+ |
| Front Camera | 16MP | 16MP |
| Rear Camera | 50MP + 2MP | 50MP + 8MP |
| Battery | 7000 mAh | 80W | 5500 mAh | 80W |
| OS | Android 15 | Android v14 |
Overview
| Launch Date | September 27, 2025 | August 23, 2024 |
|---|---|---|
| Processor | MediaTek Dimensity 6300 | 6 nm | Qualcomm Snapdragon 7 Gen 3 | 4 nm |
| RAM | 8GB | LPDDR4X | 8GB |
| Storage | 256GB | UFS 2.2 | 256GB | UFS 2.2 |
| Display | 6.57 inches | FHD+ | 6.77 inches | FHD+ |
| Front Camera | 16MP | 16MP |
| Rear Camera | 50MP + 2MP | 50MP + 8MP |
| Battery | 7000 mAh | 80W | 5500 mAh | 80W |
| OS | Android 15 | Android v14 |
| User Ratings | N/A | 4.5/5 (7.1K Ratings) |
Price List
 | N/A | ₹24,689 |
|---|---|---|
 | N/A | ₹24,999 |
General
| Device Type | Smartphone | Smartphone |
|---|---|---|
| Operating System | Android 15 | Android 14 |
| Software Updates | 2 Years OS + 3 Years Security | Up to 2 Android upgrades |
| Custom UI | ColorOS | Funtouch OS |
Design
| Dimensions | 158.2 x 75 x 8 mm | 163.72 x 75 x 7.49 mm |
|---|---|---|
| Weight | 185 g | 185 g |
| Water Resistance | Yes IP68, IP66, IP69 (up to 1.5m for 30 min) | Yes, Splash proof, IP64 |
| Dust Resistance | -- | Yes |
| Build Material | Back: Polycarbonate | Back: Vegan Leather |
| Colours | Bloom Red, Cloud Green, Midnight Blue | Luxe Marble, Flamboyant Orange |
| Features | 360° Armour Body | -- |
Display
| Touch Screen | Yes | Yes, Capacitive Touchscreen, Multi-touch |
|---|---|---|
| Touch Sampling Rate | 240 Hz | -- |
| Display Type | AMOLED | AMOLED |
| Peak Brightness | 1400 nits | 4500 nits |
| Refresh Rate | 120 Hz | 120 Hz |
| Screen Size | 6.57 inches (16.69 cm), UHD (4k) | 6.77 inches (17.2 cm), Full HD+ |
| Screen Resolution | 2376 x 1080 pixels | 1080 x 2392 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| Screen-to-Body Ratio | ~93.5% | 93.13% |
| Pixel Density | ~397 ppi | ~ 388 ppi |
| HDR Support | -- | Yes, HDR 10+ |
| Curved Display | -- | Yes |
| Screen Protection | Yes | Yes |
Rear Camera
| Camera Setup | Dual | Dual |
|---|---|---|
| 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, 1.95″ sensor size, 0.8µm pixel size OIS, PDAF |
| Secondary | 2 MP (depth) f/2.4 aperture, 1/1.5″ sensor size, 1.75µm pixel size | 8 MP (Ultra-Wide (120˚)) f/2.2 aperture |
| OIS | Yes | Yes |
| Gyro EIS | Yes | Yes |
| Autofocus | Yes, PDAF | Yes |
| Flash | Yes, LED | Yes, Smart Aura Light |
| Video Recording | -- | 4K @ 60 fps |
| Features | -- | Panorama, HDR |
Front Camera
| Camera Setup | Single | Single |
|---|---|---|
| Primary | 16 MP f/2.4 aperture, 1/1.3″ sensor size, 1µm pixel size | 16 MP (Wide) f/2.2 aperture |
| Video Recording | -- | 1080p @ 30 fps |
Performance
| RAM | 8 GB | 8 GB |
|---|---|---|
| RAM Type | LPDDR4X | -- |
| Chipset | MediaTek Dimensity 6300 | Qualcomm Snapdragon 7 Gen 3 |
| Fabrication | 6 nm | 4 nm |
| GPU | Mali-G57 MC2 | Adreno 720 |
| CPU | Octa core 2x Cortex A76 @ 2.4 GHz 6x Cortex A55 @ 2 GHz | Octa core (1 x 2.63 GHz Cortex A715 + 3 x 2.4 GHz Cortex A715 + 4 x 1.8 GHz Cortex A510) |
Gaming
| Cooling System | Yes, Vapor Chamber | -- |
|---|
Storage
| Internal Storage | 256 GB | 256 GB |
|---|---|---|
| Storage Type | UFS 2.2 | UFS 2.2 |
| Memory Card Slot | Yes | No |
Battery
| Battery | 7000 mAh | 5500 mAh |
|---|---|---|
| Battery Type | -- | Li-ion |
| Wired Charging Speed | 80W | 80W Flash |
| Wired Charging Time | 100% charge in ~50 minutes | 50% in 21 minutes |
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, Glonass |
Connectivity
| Bluetooth | Yes, v5.4 | Yes, v5.4 |
|---|---|---|
| Wi-Fi | Yes, Wi-Fi | Yes, Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 5GHz 6GHz |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| NFC | Yes | No |
Features
| Audio Jack | Yes, USB Type-C | Yes, USB Type-C |
|---|---|---|
| FM Radio | -- | No |
| 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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