Findprix helps you compare the Infinix Smart 20 4G 4GB RAM, 128GB and Oppo K14x (4GB RAM + 64GB) in terms of price, specifications, user reviews, and more. Infinix Smart 20 4G 4GB RAM, 128GB is priced at ₹13,999. Oppo K14x (4GB RAM + 64GB) is priced at ₹16,999. Here's a quick comparison.
| Product | Price | Processor | RAM | Storage | Display | Front Camera | Rear Camera | Battery | OS |
|---|---|---|---|---|---|---|---|---|---|
| Infinix Smart 20 4G | ₹13,999 | 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 |
| Oppo K14x | ₹16,999 | MediaTek Dimensity 6300 | 6nm | 4GB | LPDDR4X | 64GB | UFS 2.2 | 6.75 inches | HD+ | 5MP | 50MP + 2MP | 6500mAh | 45W | Android 16 | ColorOS 16 |
₹13,999
Infinix Smart 20 4G
4GB RAM + 128GB
₹16,999
Oppo K14x
4GB RAM + 64GB
Prices
Infinix Smart 20 4G
Flipkart₹13,999
Amazon₹13,999At its highest but matches the 1 month average of ₹13,999.
Oppo K14x
Flipkart₹16,999Amazon₹16,999₹1,250 above the 1 month average of ₹15,749 — slightly expensive.
Ratings
Infinix Smart 20 4G
4.6
(108)
Oppo K14x
4.3
(5.8K)
General
| Feature | Infinix Smart 20 4G | Oppo K14x |
|---|---|---|
| Device Type | Smartphone | Smartphone |
| Operating System | Android 16 | Android 16 |
| Custom UI | XOS 16 | ColorOS 16 |
Design
| Feature | Infinix Smart 20 4G | Oppo K14x |
|---|---|---|
| Dimensions | 167.7 x 78.8 x 7.7 mm | 166.6 x 78.5 x 8.61 mm |
| Weight | 189 g | 212 g |
| Water Resistance | Yes, IP64 | Yes, IP64 |
| Dust Resistance | Yes | Yes |
| Build Material | Back: Plastic | Back: Plastic |
| Colours | Sunlike Orange, Cloudline Blue, Shadow Black, Polaris Titanium | Prism Violet, Icy Blue |
Display
| Feature | Infinix Smart 20 4G | Oppo K14x |
|---|---|---|
| Touch Screen | Yes | Yes |
| Touch Sampling Rate | -- | 240 Hz |
| Display Type | IPS LCD | LCD |
| Brightness | HBM: 700 nits | Typical: 700 nits HBM: 1125 nits |
| Refresh Rate | 120 Hz | 120 Hz |
| Screen Size | 6.78 inches (17.22 cm), HD+ | 6.75 inches (17.15 cm), HD+ |
| Screen Resolution | 720 x 1600 pixels | 1604 x 720 pixels |
| Aspect Ratio | 20:9 | -- |
| Screen-to-Body Ratio | ~82.9% | ~90.6% |
| Pixel Density | ~259 ppi | ~256 ppi |
Rear Camera
| Feature | Infinix Smart 20 4G | Oppo K14x |
|---|---|---|
| Camera Setup | Single | Dual |
| Primary | 8 MP (wide) f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size | 50 MP (wide) 76° FoV, 5P lens, f/1.8 aperture upto 10x digital zoom AF |
| Secondary | -- | 2 MP (mono) 89° FoV, 3P lens, f/2.4 aperture |
| Autofocus | Yes | Yes |
| Flash | Yes, Dual LED | Yes, LED |
| Video Recording | 1440p @ 30 fps, 1080p @ 30 fps | Standard: 1080p @ 60 fps, 720p @ 60 fps Slow Motion: 720p @ 120 fps Time-lapse: 1080p @ 30 fps |
Front Camera
| Feature | Infinix Smart 20 4G | Oppo K14x |
|---|---|---|
| Camera Setup | Single | Single |
| Primary | 8 MP (wide) f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size | 5 MP 77° FoV, 3P lens, f/2.2 aperture |
| Video Recording | 1440p @ 30 fps, 1080p @ 30 fps | Standard: 1080p @ 30 fps, 720p @ 30 fps Time-lapse: 1080p @ 30 fps |
Performance
| Feature | Infinix Smart 20 4G | Oppo K14x |
|---|---|---|
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Chipset | MediaTek Helio G81 Ultimate | MediaTek Dimensity 6300 |
| Fabrication | 12 nm | 6 nm |
| GPU | Mali-G52 MC2 | Mali-G57 MC2 |
| CPU | Octa core 2x Cortex-A75 @ 2.0 GHz 6x Cortex-A55 @ 1.7 GHz | Octa-core 2x Cortex-A76 @ 2.4 GHz 6x Cortex-A55 @ 2.0 GHz |
Storage
| Feature | Infinix Smart 20 4G | Oppo K14x |
|---|---|---|
| Internal Storage | 128 GB | 64 GB |
| Storage Type | eMMC 5.1 | UFS 2.2 |
| Memory Card Slot | Yes, up to 2 TB | Yes, up to 1 TB |
Battery
| Feature | Infinix Smart 20 4G | Oppo K14x |
|---|---|---|
| Battery | 5200 mAh | 6500 mAh |
| Wired Charging Speed | 15W | 45W Super VOOC |
| Wired Reverse Charging | Yes, 5W | Yes, 5W |
Network
| Feature | Infinix Smart 20 4G | Oppo K14x |
|---|---|---|
| SIM | SIM 1: Nano SIM 2: Nano | SIM 1: Nano SIM 2: Nano (Hybrid slot) |
| Network Support | 4G, 3G, 2G | 5G, 4G, 3G, 2G |
| 5G Bands | -- | n1, n3, n5, n8, n28, n38, n40, n41, n48, n77, n78 |
| 4G Bands | B1, B2, B3, B4, B5, B7, B8, B20, B28, B38, B41, B40 | B1, B3, B5, B8, B19, B28, B38, B40, B41, B42, B48 |
| Navigation Support | GPS | GPS, Glonass, Beidou, Galileo, QZSS |
| SAR | -- | Head: 1.2 W/kg Body: 0.9 W/kg |
Connectivity
| Feature | Infinix Smart 20 4G | Oppo K14x |
|---|---|---|
| Bluetooth | Yes, v5.2 | v5.4 |
| Wi-Fi | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac), 2.4GHz + 5GHz |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| NFC | Yes | -- |
| Infrared port | Yes | -- |
Features
| Feature | Infinix Smart 20 4G | Oppo K14x |
|---|---|---|
| Audio Jack | Yes, 3.5 mm | Yes, 3.5 mm |
| Loud Speaker | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Sensors | Accelerometer, Compass, Proximity Sensor | Accelerometer, Compass, Light Sensor, Proximity Sensor |
| Additional Features | -- | Cell Broadcast Service (CBS) Supported |
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