Findprix helps you compare the Oppo Reno 12 5G and Nothing Phone 3a Pro (8GB + 256GB) in terms of price, specifications, user reviews, and more. Oppo Reno 12 5G is priced at ₹29,990. Nothing Phone 3a Pro (8GB + 256GB) is priced at ₹29,999. Here's a quick comparison.
| Key Highlights | Oppo Reno 12 5G | Nothing Phone 3a Pro (8GB + 256GB) | 
|---|---|---|
| Processor | MediaTek Dimensity 7300 Energy, 4 nm | Qualcomm Snapdragon 7s Gen 3 | 4 nm | 
| RAM | 8 GB | 8GB | 
| Storage | 256 GB, UFS 3.1 | 256GB | 
| Display | 6.7 inches, Full HD+ | 6.77 inches | FHD+ | 
| Front Camera | 32 MP | 50MP | 
| Rear Camera | 50 MP + 8 MP + 2 MP | 50MP + 50MP + 8MP | 
| Battery | 5000 mAh, Li-Polymer | 5000 mAh, 50W | 
| OS | Android v14 | Android 15 | 
| Launch Date | July 12, 2024 | March 25, 2025 | 
|---|---|---|
| Processor | MediaTek Dimensity 7300 Energy, 4 nm | Qualcomm Snapdragon 7s Gen 3 | 4 nm | 
| RAM | 8 GB | 8GB | 
| Storage | 256 GB, UFS 3.1 | 256GB | 
| Display | 6.7 inches, Full HD+ | 6.77 inches | FHD+ | 
| Front Camera | 32 MP | 50MP | 
| Rear Camera | 50 MP + 8 MP + 2 MP | 50MP + 50MP + 8MP | 
| Battery | 5000 mAh, Li-Polymer | 5000 mAh, 50W | 
| OS | Android v14 | Android 15 | 
| User Ratings |  4.4/5  (8.4K Ratings)  |  4.5/5  (11K Ratings)  | 
![]()  | ₹29,990 | ₹31,999 | 
|---|---|---|
![]()  | ₹35,000 | ₹29,999 | 
| Device Type | Smartphone | Smartphone | 
|---|---|---|
| Operating System | Android 14 | Android 15 | 
| OS Updates | -- | 3 Years | 
| Security Updates | -- | 6 Years | 
| Custom UI | ColorOS | Nothing OS 3.1 | 
| Dimensions | 161.4 x 74.1 x 7.57 mm | 163.5 x 77.5 x 8.4 mm | 
|---|---|---|
| Weight | 177 g | 211 g | 
| Water Resistance | Yes, Splash proof, IP65 | Yes, Splash proof, IP64 | 
| Dust Resistance | -- | Yes | 
| Build Material | Back: Plastic | -- | 
| Colours | Sunset Peach, Astro Silver, Matte Brown | Black, Grey | 
| Touch Screen | Yes, Capacitive Touchscreen, Multi-touch | Yes, 240 Hz Touch Sampling Rate | 
|---|---|---|
| Display Type | Flexible AMOLED | AMOLED | 
| Peak Brightness | -- | 3000 nits | 
| Refresh Rate | 120 Hz | 120 Hz | 
| Screen Size | 6.7 inches | 6.77 inches, Full HD+ | 
| Screen Resolution | 1080 x 2412 pixels | 1080 x 2392 pixels | 
| Aspect Ratio | 20:9 | 20:9 | 
| Screen-to-Body Ratio | -- | ~88.4% | 
| Pixel Density | 394 ppi | ~ 387 ppi | 
| HDR Support | -- | Yes, HDR10+ | 
| Screen Protection | Yes, Corning Gorilla Glass v7i | Yes, Panda Glass | 
| Features | HDR 10+, Curved Display | -- | 
| Camera Setup | Triple | Triple | 
|---|---|---|
| Primary | 32 MP (wide) f/2.0 aperture  | 50 MP (Wide) f/1.9 aperture, 24 mm focal length, 1.56″ sensor size, 1.0µm pixel size OIS, Dual pixel PDAF  | 
| Secondary | 8 MP (ultrawide) f/2.2 aperture  | 50 MP (Telephoto) f/2.6 aperture, 70 mm focal length, 1.95″ sensor size, 0.8µm pixel size OIS, PDAF, 3x optical zoom  | 
| Tertiary | 2 MP (macro) f/2.4 aperture  | 8 MP (Ultra-Wide) f/2.2 aperture, 15 mm focal length, 1/4.0″ sensor size, 1.12µm pixel size  | 
| OIS | -- | Yes | 
| Gyro EIS | -- | Yes | 
| Autofocus | -- | Yes | 
| Sensor | -- | Sony | 
| Flash | Yes, LED Flash | Yes | 
| Video Recording | 4K @ 30fps, 1080p @ 30/60/120/480 fps, 720p @ 960fps | 4K @ 30 fps, 1080p @ 120 fps | 
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | -- | 
| Camera Setup | Single | Single | 
|---|---|---|
| Primary | -- | 50 MP f/2.2 aperture, 15 mm focal length, 1/4.0″ sensor size, 1.12µm pixel size  | 
| Video Recording | 4K @ 30fps, 1080p @ 30fps | 4K @ 30 fps, 1080p @ 30 fps | 
| Features | Autofocus | -- | 
| RAM | 8 GB | 8 GB | 
|---|---|---|
| Chipset | MediaTek Dimensity 7300 Energy | Qualcomm Snapdragon 7s Gen 3 | 
| Fabrication | 4 nm | 4 nm | 
| GPU | Mali-G615 MC2 | Adreno 710 (940 MHz) | 
| CPU | Octa core (4 x 2.5 GHz Cortex A78 + 4 x 2 GHz Cortex A55) | Octa-core (1 x 2.5 GHz Cortex-A720 + 3 x 2.4 GHz Cortex-A720 + 4 x 1.8 GHz Cortex-A520) | 
| Internal Storage | 256 GB | 256 GB | 
|---|---|---|
| Storage Type | UFS 3.1 | UFS 3.1 | 
| Memory Card Slot | Yes, Up to 1 TB | No | 
| Battery | 5000 mAh | 5000 mAh | 
|---|---|---|
| Battery Type | Li-Polymer | -- | 
| Wired Charging Speed | 80W Super VOOC | 50W | 
| Wired Charging Time | -- | 100% in 56 minutes | 
| Wireless Charging Speed | -- | No | 
| SIM | SIM1: Nano SIM2: Nano (Hybrid slot)  | Dual SIM  SIM 1: Nano SIM 2: Nano  | 
|---|---|---|
| Network Support | 5G, 4G, 3G, 2G | 5G, 4G, 3G, 2G | 
| Navigation Support | Yes with A-GPS, GLONASS, GALILEO, BDS, QZSS | Yes, GPS, GALILEO, GLONASS, BDS, QZSS | 
| Bluetooth | Yes, v5.4, A2DP, LE, aptX HD, LHDC | Yes, v5.4 | 
|---|---|---|
| Wi-Fi | Yes, Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 5GHz 6GHz, MIMO | Yes, Wi-Fi 802.11 a/b/g/n/ac/6, Dual band | 
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG | 
| NFC | Yes | Yes | 
| Audio Jack | Yes, USB Type-C | USB Type-C | 
|---|---|---|
| FM Radio | No | -- | 
| Loud Speaker | Yes | Yes | 
| Stereo Speakers | Yes | Yes | 
| Fingerprint Sensor | Yes, In-display | Yes, In-display | 
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope | Accelerometer, Gyroscope, Proximity Sensor, Compass | 
| Additional Features | Infrared port | Circle to Search |