Findprix helps you compare the Realme 12X 6GB RAM and Infinix Smart 20 4G 4GB RAM, 128GB in terms of price, specifications, user reviews, and more. Realme 12X 6GB RAM is priced at ₹12,499. 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 |
|---|---|---|---|---|---|---|---|---|---|
| Realme 12X | ₹12,499 | MediaTek Dimensity 6100 Plus | 6 nm | 6 GB | 128 GB | UFS 2.2 | 6.72 inches | Full HD+ | 8 MP | 50 MP + 2 MP | 5000 mAh | Li-Polymer | Android 14 | Realme UI |
| 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 |
₹12,499
Realme 12X
6GB RAM + 128GB
₹13,799
Infinix Smart 20 4G
4GB RAM + 128GB
Prices
Realme 12X
Flipkart₹12,499Price 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
Realme 12X
4.4
(94.8K)
Infinix Smart 20 4G
4.1
(103)
General
| Feature | Realme 12X | Infinix Smart 20 4G |
|---|---|---|
| Device Type | Smartphone | Smartphone |
| Operating System | Android 14 | Android 16 |
| Custom UI | -- | XOS 16 |
Design
| Feature | Realme 12X | Infinix Smart 20 4G |
|---|---|---|
| Dimensions | 165.6 x 76.1 x 7.69 mm | 167.7 x 78.8 x 7.7 mm |
| Weight | 188 g | 189 g |
| Water Resistance | Yes, Splash proof, IP54 | Yes, IP64 |
| Dust Resistance | -- | Yes |
| Build Material | -- | Back: Plastic |
| Colours | Twilight Purple, Woodland Green | Sunlike Orange, Cloudline Blue, Shadow Black, Polaris Titanium |
Display
| Feature | Realme 12X | Infinix Smart 20 4G |
|---|---|---|
| Touch Screen | Yes, Capacitive Touchscreen, Multi-touch | Yes |
| Display Type | IPS LCD | IPS LCD |
| Brightness | 800 nits | HBM: 700 nits |
| Refresh Rate | 120 Hz | 120 Hz |
| Screen Size | 6.72 inches | 6.78 inches (17.22 cm), HD+ |
| Screen Resolution | 1080 x 2400 pixels | 720 x 1600 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| Screen-to-Body Ratio | -- | ~82.9% |
| Pixel Density | 392 ppi | ~259 ppi |
Rear Camera
| Feature | Realme 12X | Infinix Smart 20 4G |
|---|---|---|
| Camera Setup | Dual | Single |
| Primary | 50 MP (wide) f/1.8 aperture | 8 MP (wide) f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size |
| Autofocus | Yes | Yes |
| Main Sensor | Samsung ISOCELL JN1 | -- |
| Flash | Yes, LED Flash | Yes, Dual LED |
| Video Recording | 1080p @ 30 fps | 1440p @ 30 fps, 1080p @ 30 fps |
| Features | 10 x Digital Zoom, Auto Flash, Face detection, Filters, Touch to focus, Autofocus | -- |
Front Camera
| Feature | Realme 12X | Infinix Smart 20 4G |
|---|---|---|
| Camera Setup | Single | Single |
| Primary | 8 MP (wide) f/1.8 aperture | 8 MP (wide) f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size |
| Video Recording | 1080p @ 30 fps | 1440p @ 30 fps, 1080p @ 30 fps |
Performance
| Feature | Realme 12X | Infinix Smart 20 4G |
|---|---|---|
| RAM | 6 GB | 4 GB |
| RAM Type | -- | LPDDR4X |
| Chipset | MediaTek Dimensity 6100 Plus | MediaTek Helio G81 Ultimate |
| Fabrication | 6 nm | 12 nm |
| GPU | Mali-G57 MC2 | Mali-G52 MC2 |
| CPU | Octa core (2 x 2.2 GHz Cortex A76 + 6 x 2 GHz Cortex A55) | Octa core 2x Cortex-A75 @ 2.0 GHz 6x Cortex-A55 @ 1.7 GHz |
Storage
| Feature | Realme 12X | Infinix Smart 20 4G |
|---|---|---|
| Internal Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | eMMC 5.1 |
| Memory Card Slot | Yes, Up to 2 TB | Yes, up to 2 TB |
Battery
| Feature | Realme 12X | Infinix Smart 20 4G |
|---|---|---|
| Battery | 5000 mAh | 5200 mAh |
| Battery Type | Li-Polymer | -- |
| Wired Charging Speed | 45W Super VOOC | 15W |
| Wired Reverse Charging | -- | Yes, 5W |
Network
| Feature | Realme 12X | Infinix Smart 20 4G |
|---|---|---|
| SIM | Dual SIM (Nano + Nano), Hybrid slot | SIM 1: Nano SIM 2: Nano |
| Network Support | 5G, 4G, 3G, 2G | 4G, 3G, 2G |
| 4G Bands | -- | B1, B2, B3, B4, B5, B7, B8, B20, B28, B38, B41, B40 |
| Navigation Support | Yes with A-GPS, Glonass | GPS |
Connectivity
| Feature | Realme 12X | Infinix Smart 20 4G |
|---|---|---|
| Bluetooth | Yes, v5.3 | Yes, v5.2 |
| 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) |
| USB | -- | USB Type-C 2.0, OTG |
| NFC | No | Yes |
| Infrared port | -- | Yes |
Features
| Feature | Realme 12X | Infinix Smart 20 4G |
|---|---|---|
| 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, Compass, Gyroscope | Accelerometer, Compass, Proximity Sensor |
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