Findprix helps you compare the Infinix Smart 20 4G 4GB RAM, 128GB and Infinix Note 50X in terms of price, specifications, user reviews, and more. Infinix Smart 20 4G 4GB RAM, 128GB is priced at ₹13,999. Infinix Note 50X is priced at ₹13,499. 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 |
| Infinix Note 50X | ₹13,499 | MediaTek Dimensity 7300 Ultimate | 4 nm | 6GB | 128GB | UFS 2.2 | 6.67 inches | HD+ | 8MP | 50MP | 5500 mAh | 45W | Android 15 |
₹13,999
Infinix Smart 20 4G
4GB RAM + 128GB
₹13,499
Infinix Note 50X
6GB RAM + 128GB
Prices
Infinix Smart 20 4G
Flipkart₹13,999
Amazon₹14,999Price has been stable for the last 6 days.
Infinix Note 50X
Flipkart₹13,499Price has been stable for the last 1 month.
Ratings
Infinix Smart 20 4G
3.8
(32)
Infinix Note 50X
4.3
(16K)
General
| Feature | Infinix Smart 20 4G | Infinix Note 50X |
|---|---|---|
| Device Type | Smartphone | Smartphone |
| Operating System | Android 16 | Android 15 |
| OS Updates | -- | 2 Years |
| Security Updates | -- | 3 Years |
| Custom UI | XOS 16 | XOS |
Design
| Feature | Infinix Smart 20 4G | Infinix Note 50X |
|---|---|---|
| Dimensions | 167.7 x 78.8 x 7.7 mm | 165.42 x 76.41 x 7.98 mm |
| Weight | 189 g | 195.4 g |
| Water Resistance | Yes, IP64 | Yes, Splash proof, IP64 |
| Dust Resistance | Yes | Yes |
| Build Material | Back: Plastic | -- |
| Colours | Sunlike Orange, Cloudline Blue, Shadow Black, Polaris Titanium | Titanium Gray, Enchanted Purple, Sea Breeze Green, Sunset Spice Pink |
Display
| Feature | Infinix Smart 20 4G | Infinix Note 50X |
|---|---|---|
| Touch Screen | Yes | Yes, 240 Hz Touch Sampling Rate |
| Display Type | IPS LCD | IPS LCD |
| Brightness | HBM: 700 nits | 672 nits |
| Refresh Rate | 120 Hz | 120 Hz |
| Screen Size | 6.78 inches (17.22 cm), HD+ | 6.67 inches (16.94 cm), HD+ |
| Screen Resolution | 720 x 1600 pixels | 720 x 1600 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| Screen-to-Body Ratio | ~82.9% | 90.20% |
| Pixel Density | ~259 ppi | ~ 263 ppi |
Rear Camera
| Feature | Infinix Smart 20 4G | Infinix Note 50X |
|---|---|---|
| Camera Setup | Single | Single |
| Primary | 8 MP (wide) f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size | 50 MP (Wide) f/1.6 aperture PDAF |
| Autofocus | Yes | -- |
| Flash | Yes, Dual LED | Yes, Dual LED Flash |
| Video Recording | 1440p @ 30 fps, 1080p @ 30 fps | 4K @ 30 fps, 1080p @ 240 fps |
Front Camera
| Feature | Infinix Smart 20 4G | Infinix Note 50X |
|---|---|---|
| Camera Setup | Single | Single |
| Primary | 8 MP (wide) f/2.0 aperture, 1/4.0″ sensor size, 1.12µm pixel size | 8 MP (Wide) f/1.6 aperture PDAF |
| Video Recording | 1440p @ 30 fps, 1080p @ 30 fps | 1440p @ 30 fps, 1080p @ 30 fps |
| Features | -- | LED Flash |
Performance
| Feature | Infinix Smart 20 4G | Infinix Note 50X |
|---|---|---|
| RAM | 4 GB | 6 GB |
| RAM Type | LPDDR4X | -- |
| Chipset | MediaTek Helio G81 Ultimate | MediaTek Dimensity 7300 Ultimate |
| 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 (4 x 2.5 GHz Cortex A78 + 4 x 2 GHz Cortex A55) |
Storage
| Feature | Infinix Smart 20 4G | Infinix Note 50X |
|---|---|---|
| Internal Storage | 128 GB | 128 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 | Infinix Note 50X |
|---|---|---|
| Battery | 5200 mAh | 5500 mAh |
| Wired Charging Speed | 15W | 45W |
| Wired Reverse Charging | Yes, 5W | -- |
Network
| Feature | Infinix Smart 20 4G | Infinix Note 50X |
|---|---|---|
| SIM | SIM 1: Nano SIM 2: Nano | Dual SIM SIM1: Nano SIM2: Nano (Hybrid) |
| Network Support | 4G, 3G, 2G | 5G, 4G, 3G, 2G |
| 4G Bands | B1, B2, B3, B4, B5, B7, B8, B20, B28, B38, B41, B40 | -- |
| Navigation Support | GPS | GPS |
Connectivity
| Feature | Infinix Smart 20 4G | Infinix Note 50X |
|---|---|---|
| Bluetooth | Yes, v5.2 | Yes, v5.4 |
| Wi-Fi | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) | Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| NFC | Yes | No |
| Infrared port | Yes | Yes |
Features
| Feature | Infinix Smart 20 4G | Infinix Note 50X |
|---|---|---|
| Audio Jack | Yes, 3.5 mm | Yes, USB Type-C |
| FM Radio | -- | Yes |
| Loud Speaker | Yes | Yes |
| Stereo Speakers | -- | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Sensors | Accelerometer, Compass, Proximity Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
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