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Findprix helps you compare the Oppo A3x 128GB and Oppo K12x 256GB in terms of price, specifications, user reviews, and more. Oppo A3x 128GB is priced at ₹15,990. Oppo K12x 256GB is priced at ₹15,999. Here's a quick comparison.
| Key Highlights | Oppo A3x 128GB | Oppo K12x 256GB |
|---|---|---|
| Processor | MediaTek Dimensity 6300, 6 nm | MediaTek Dimensity 6300, 6 nm |
| RAM | 4 GB | 8 GB |
| Storage | 128 GB, eMMC 5.1 | 256 GB, UFS 2.2 |
| Display | 6.67 inches, HD+ | 6.67 inches, HD+ |
| Front Camera | 5 MP | 8 MP |
| Rear Camera | 8 MP | 32 MP + 2 MP |
| Battery | 5100 mAh | 5100 mAh |
| OS | Android v14 | Android v14 |
Overview
| Launch Date | August 1, 2024 | August 2, 2024 |
|---|---|---|
| Processor | MediaTek Dimensity 6300, 6 nm | MediaTek Dimensity 6300, 6 nm |
| RAM | 4 GB | 8 GB |
| Storage | 128 GB, eMMC 5.1 | 256 GB, UFS 2.2 |
| Display | 6.67 inches, HD+ | 6.67 inches, HD+ |
| Front Camera | 5 MP | 8 MP |
| Rear Camera | 8 MP | 32 MP + 2 MP |
| Battery | 5100 mAh | 5100 mAh |
| OS | Android v14 | Android v14 |
| User Ratings | 4.2/5 (5.6K Ratings) | 4.5/5 (28.4K Ratings) |
Price List
 | ₹15,990 | ₹15,999 |
|---|---|---|
 | ₹12,495 | N/A |
General
| Device Type | Smartphone | Smartphone |
|---|---|---|
| Operating System | Android 14 | Android 14 |
| Custom UI | ColorOS | ColorOS |
Design
| Dimensions | 165.7 x 76 x 7.7 mm | 165.7 x 76 x 7.7 mm |
|---|---|---|
| Weight | 187 g | 186 g |
| Water Resistance | Yes, Splash proof, IP54 | Yes, Splash proof, IP54 |
| Colours | Sparkle Black, Starlight White, Starry Purple | Midnight Violet, Breeze Blue |
Display
| Touch Screen | Yes, Capacitive Touchscreen, Multi-touch | Yes, Capacitive Touchscreen, Multi-touch |
|---|---|---|
| Display Type | LCD | LCD |
| Refresh Rate | 120 Hz | 120 Hz |
| Screen Size | 6.67 inches | 6.67 inches |
| Screen Resolution | 720 x 1604 pixels | 720 x 1604 pixels |
| Aspect Ratio | -- | 20:9 |
| Pixel Density | 264 ppi | 264 ppi |
| Screen Protection | Yes | Yes |
Rear Camera
| Camera Setup | Dual | Dual |
|---|---|---|
| Primary | -- | 32 MP (wide) f/1.8 aperture |
| Secondary | -- | 2 MP (depth) f/2.4 aperture |
| Autofocus | Yes | -- |
| Flash | Yes, LED Flash | Yes, LED Flash |
| Video Recording | 1080p @ 30 fps | 1080p @ 30 fps |
| Features | Digital Zoom, Auto Flash, Autofocus | Digital Zoom, Auto Flash, Face detection, Touch to focus |
Front Camera
| Camera Setup | Single | Single |
|---|---|---|
| Primary | -- | 8 MP (wide) f/2.4 aperture |
| Video Recording | 1080p @ 30 fps | 1080p @ 30 fps |
Performance
| RAM | 4 GB | 8 GB |
|---|---|---|
| Chipset | MediaTek Dimensity 6300 | MediaTek Dimensity 6300 |
| Fabrication | 6 nm | 6 nm |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| CPU | Octa core (2 x 2.4 GHz Cortex A76 + 6 x 2 GHz Cortex A55) | Octa core (2 x 2.4 GHz Cortex A76 + 6 x 2 GHz Cortex A55) |
Storage
| Internal Storage | 128 GB | 256 GB |
|---|---|---|
| Storage Type | eMMC 5.1 | UFS 2.2 |
| Memory Card Slot | Yes | Yes, Up to 1 TB |
Battery
| Battery | 5100 mAh | 5100 mAh |
|---|---|---|
| Wired Charging Speed | 45W Super VOOC | 45W Super VOOC |
Network
| SIM | SIM1: Nano SIM2: Nano | SIM1: Nano SIM2: Nano (Hybrid) |
|---|---|---|
| Network Support | 5G, 4G, 3G, 2G | 5G, 4G, 3G, 2G |
| Navigation Support | Yes with A-GPS, Glonass | Yes with A-GPS, GALILEO, GLONASS, BDS, QZSS |
Connectivity
| Bluetooth | Yes, v5.3 | Yes, v5.3, A2DP, LE, aptX HD |
|---|---|---|
| Wi-Fi | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz |
| USB | USB Type-C 2.0, OTG | -- |
| NFC | -- | No |
Features
| Audio Jack | Yes, 3.5 mm | Yes, 3.5 mm |
|---|---|---|
| FM Radio | -- | No |
| Loud Speaker | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Sensors | Light sensor, Proximity sensor, Accelerometer | Light sensor, Proximity sensor, Accelerometer, Compass |
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