Findprix helps you compare the Oppo A6x 4G and Infinix Smart 20 4G 4GB RAM, 128GB in terms of price, specifications, user reviews, and more. Oppo A6x 4G is priced at ₹12,999. Infinix Smart 20 4G 4GB RAM, 128GB is priced at ₹13,799. Here's a quick comparison.
| Product | Price | Processor | RAM | Storage | Display | Front Camera | Rear Camera | Battery | OS |
|---|---|---|---|---|---|---|---|---|---|
| Oppo A6x 4G | ₹12,999 | Qualcomm Snapdragon 685 | 6 nm | 4GB | LPDDR4X | 64GB | UFS 2.2 | 6.75 inches | HD+ | 5MP | 13MP | 6500 mAh | Android 15 |
| Infinix Smart 20 4G | ₹13,799 | MediaTek Helio G81 Ultimate | 12 nm | 4GB | LPDDR4X | 128GB | eMMC 5.1 | 6.78 inches | HD+ | 8MP | 8MP | 5200 mAh | 15W | Android 16 | XOS 16 |
₹12,999
Oppo A6x 4G
₹13,799
Infinix Smart 20 4G
4GB RAM + 128GB
Prices
Oppo A6x 4G
Amazon₹12,999
Flipkart₹12,999Price has been stable for the last 1 month.
Infinix Smart 20 4G
Amazon₹13,799Flipkart₹13,999Just ₹200 below the 4 weeks average of ₹13,999 — good deal.
Ratings
Oppo A6x 4G
3.8
(152)
Infinix Smart 20 4G
4.1
(103)
General
| Feature | Oppo A6x 4G | Infinix Smart 20 4G |
|---|---|---|
| Device Type | Smartphone | Smartphone |
| Operating System | Android 15 | Android 16 |
| Custom UI | ColorOS 15 | XOS 16 |
Design
| Feature | Oppo A6x 4G | Infinix Smart 20 4G |
|---|---|---|
| Dimensions | 166.6 x 78.5 x 8.6 mm | 167.7 x 78.8 x 7.7 mm |
| Weight | 210 g | 189 g |
| Water Resistance | Yes, IP64 | Yes, IP64 |
| Dust Resistance | Yes | Yes |
| Build Material | -- | Back: Plastic |
| Colours | Ice Blue, Olive Green | Sunlike Orange, Cloudline Blue, Shadow Black, Polaris Titanium |
Display
| Feature | Oppo A6x 4G | Infinix Smart 20 4G |
|---|---|---|
| Touch Screen | Yes | Yes |
| Touch Sampling Rate | 240 Hz | -- |
| Display Type | LCD | IPS LCD |
| Brightness | 1125 nits | HBM: 700 nits |
| Refresh Rate | 120 Hz | 120 Hz |
| Screen Size | 6.75 inches (17.15 cm), HD+ | 6.78 inches (17.22 cm), HD+ |
| Screen Resolution | 720 x 1570 pixels | 720 x 1600 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| Screen-to-Body Ratio | ~90.6% | ~82.9% |
| Pixel Density | ~256 ppi | ~259 ppi |
Rear Camera
| Feature | Oppo A6x 4G | Infinix Smart 20 4G |
|---|---|---|
| Camera Setup | Dual | Single |
| Primary | 13 MP (wide) 77° FoV, 4P lens, f/2.2 aperture upto 10x digital zoom | 8 MP (wide) f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size |
| Secondary | QVGA MP (mono) 40° FoV, 1P lens, f/3.0 aperture | -- |
| Autofocus | Yes | Yes |
| Flash | Yes | Yes, Dual LED |
| Video Recording | Standard: 1080p @ 30 fps, 720p @ 30 fps Time-lapse: 1080p @ 30 fps | 1440p @ 30 fps, 1080p @ 30 fps |
Front Camera
| Feature | Oppo A6x 4G | Infinix Smart 20 4G |
|---|---|---|
| Camera Setup | Single | Single |
| Primary | 5 MP 77° FoV, 3P lens, f/2.2 aperture | 8 MP (wide) f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size |
| Video Recording | Standard: 1080p @ 30 fps, 720p @ 30 fps Time-lapse: 1080p @ 30 fps | 1440p @ 30 fps, 1080p @ 30 fps |
Performance
| Feature | Oppo A6x 4G | Infinix Smart 20 4G |
|---|---|---|
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Chipset | Qualcomm Snapdragon 685 | MediaTek Helio G81 Ultimate |
| Fabrication | 6 nm | 12 nm |
| GPU | Adreno 610 | Mali-G52 MC2 |
| CPU | Octa core 4x Cortex A73 @ 2.8 GHz 4x Cortex A53 @ 1.9 GHz | Octa core 2x Cortex-A75 @ 2.0 GHz 6x Cortex-A55 @ 1.7 GHz |
Storage
| Feature | Oppo A6x 4G | Infinix Smart 20 4G |
|---|---|---|
| Internal Storage | 64 GB | 128 GB |
| Storage Type | UFS 2.2 | eMMC 5.1 |
| Memory Card Slot | -- | Yes, up to 2 TB |
Battery
| Feature | Oppo A6x 4G | Infinix Smart 20 4G |
|---|---|---|
| Battery | 6500 mAh | 5200 mAh |
| Wired Charging Speed | -- | 15W |
| Wired Reverse Charging | -- | Yes, 5W |
Network
| Feature | Oppo A6x 4G | Infinix Smart 20 4G |
|---|---|---|
| SIM | SIM 1: Nano SIM 2: Nano | SIM 1: Nano SIM 2: Nano |
| Network Support | 4G, 3G, 2G | 4G, 3G, 2G |
| 4G Bands | B1, B3, B5, B7, B8, B20, B28, B38, B40, B41 | B1, B2, B3, B4, B5, B7, B8, B20, B28, B38, B41, B40 |
| Navigation Support | GPS, Glonass, Beidou, Galileo, QZSS | GPS |
Connectivity
| Feature | Oppo A6x 4G | Infinix Smart 20 4G |
|---|---|---|
| Bluetooth | Yes, v5.0 | Yes, v5.2 |
| Wi-Fi | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| NFC | No | Yes |
| Infrared port | -- | Yes |
Features
| Feature | Oppo A6x 4G | Infinix Smart 20 4G |
|---|---|---|
| Audio Jack | Yes, 3.5 mm | Yes, 3.5 mm |
| Loud Speaker | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Sensors | Accelerometer, Compass, Light Sensor, Proximity Sensor | Accelerometer, Compass, Proximity Sensor |
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