Findprix helps you compare the Infinix Smart 20 4G 4GB RAM, 128GB and Realme 15 Lite in terms of price, specifications, user reviews, and more. Infinix Smart 20 4G 4GB RAM, 128GB is priced at ₹13,498. Realme 15 Lite is priced at ₹15,045. Here's a quick comparison.
| Product | Price | Processor | RAM | Storage | Display | Front Camera | Rear Camera | Battery | OS |
|---|---|---|---|---|---|---|---|---|---|
| Infinix Smart 20 4G | ₹13,498 | 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 |
| Realme 15 Lite | ₹15,045 | MediaTek Dimensity 7300 Energy | 4 nm | 8GB | LPDDR4X | 128GB | UFS 3.1 | 6.78 inches | FHD+ | 50MP | 50MP + 50MP | 5000 mAh | 80W | Android 15 |
₹13,498
Infinix Smart 20 4G
4GB RAM + 128GB
₹15,045
Realme 15 Lite
8GB RAM + 128GB
Prices
Infinix Smart 20 4G
Amazon₹13,498
Flipkart₹13,999₹251 below the 1 month average of ₹13,749 — good deal.
Realme 15 Lite
Flipkart₹15,045Amazon₹17,299Lowest price in 1 month. Average was ₹17,299 — great time to buy.
Ratings
Infinix Smart 20 4G
3.5
(128)
Realme 15 Lite
4.4
(168)
General
| Feature | Infinix Smart 20 4G | Realme 15 Lite |
|---|---|---|
| Device Type | Smartphone | Smartphone |
| Operating System | Android 16 | Android 15 |
| Custom UI | XOS 16 | Realme UI |
Design
| Feature | Infinix Smart 20 4G | Realme 15 Lite |
|---|---|---|
| Dimensions | 167.7 x 78.8 x 7.7 mm | 161.7 x 74.7 x 8 mm |
| Weight | 189 g | 187 g |
| Water Resistance | Yes, IP64 | Yes, IP65, IP69 |
| Dust Resistance | Yes | Yes |
| Build Material | Back: Plastic | Back: Polycarbonate |
| Colours | Sunlike Orange, Cloudline Blue, Shadow Black, Polaris Titanium | Satin Green, Electric Purple |
Display
| Feature | Infinix Smart 20 4G | Realme 15 Lite |
|---|---|---|
| Touch Screen | Yes | Yes |
| Display Type | IPS LCD | OLED |
| Brightness | HBM: 700 nits | 2000 nits |
| Refresh Rate | 120 Hz | 144 Hz |
| Screen Size | 6.78 inches (17.22 cm), HD+ | 6.78 inches (17.22 cm), Full HD+ |
| Screen Resolution | 720 x 1600 pixels | 1080 x 2400 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| Screen-to-Body Ratio | ~82.9% | ~88.9% |
| Pixel Density | ~259 ppi | ~453 ppi |
Rear Camera
| Feature | Infinix Smart 20 4G | Realme 15 Lite |
|---|---|---|
| Camera Setup | Single | Dual |
| Primary | 8 MP (wide) f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size | 50 MP (wide) Sony LYT 600 sensor f/1.8 aperture, 1/1.95" sensor size OIS, PDAF |
| OIS | -- | Yes |
| Gyro EIS | -- | Yes |
| Autofocus | Yes | Yes, PDAF |
| Main Sensor | -- | Sony LYT-600 |
| Flash | Yes, Dual LED | Yes, LED |
| Video Recording | 1440p @ 30 fps, 1080p @ 30 fps | 2160p @ 30 fps, 1080p @ 30 fps |
Front Camera
| Feature | Infinix Smart 20 4G | Realme 15 Lite |
|---|---|---|
| Camera Setup | Single | Single |
| Primary | 8 MP (wide) f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size | 16 MP (wide) |
| Video Recording | 1440p @ 30 fps, 1080p @ 30 fps | -- |
Performance
| Feature | Infinix Smart 20 4G | Realme 15 Lite |
|---|---|---|
| RAM | 4 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Chipset | MediaTek Helio G81 Ultimate | MediaTek Dimensity 7300 Energy |
| Fabrication | 12 nm | 4 nm |
| GPU | Mali-G52 MC2 | Mali-G615 MC2 |
| CPU | Octa core 2x Cortex-A75 @ 2.0 GHz 6x Cortex-A55 @ 1.7 GHz | Octa core 4x Cortex A78 @ 2.5 GHz 4x Cortex A55 @ 2 GHz |
Storage
| Feature | Infinix Smart 20 4G | Realme 15 Lite |
|---|---|---|
| Internal Storage | 128 GB | 128 GB |
| Storage Type | eMMC 5.1 | UFS 3.1 |
| Memory Card Slot | Yes, up to 2 TB | Yes |
Battery
| Feature | Infinix Smart 20 4G | Realme 15 Lite |
|---|---|---|
| Battery | 5200 mAh | 5000 mAh |
| Wired Charging Speed | 15W | 80W |
| Wired Reverse Charging | Yes, 5W | -- |
Network
| Feature | Infinix Smart 20 4G | Realme 15 Lite |
|---|---|---|
| SIM | SIM 1: Nano SIM 2: Nano | SIM 1: Nano SIM 2: Nano |
| Network Support | 4G, 3G, 2G | 5G, 4G, 3G, 2G |
| 5G Bands | -- | n3, n40 |
| 4G Bands | B1, B2, B3, B4, B5, B7, B8, B20, B28, B38, B41, B40 | B3, B40 |
| Navigation Support | GPS | GPS, Glonass, Galileo, BDS |
Connectivity
| Feature | Infinix Smart 20 4G | Realme 15 Lite |
|---|---|---|
| Bluetooth | Yes, v5.2 | Yes, v5.4 |
| Wi-Fi | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) | Yes, Wi-Fi 2 (802.11 a) |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0 |
| NFC | Yes | -- |
| Infrared port | Yes | Yes |
Features
| Feature | Infinix Smart 20 4G | Realme 15 Lite |
|---|---|---|
| Audio Jack | Yes, 3.5 mm | Yes, 3.5 mm, USB Type-C |
| Loud Speaker | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, In-display |
| Sensors | Accelerometer, Compass, Proximity Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
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