| Specifications | Xiaomi Redmi 4 16GB | Xiaomi Redmi 9i Sport |
| Price | 7490.0 | 8890.0 |
| Display | 5.0 inches (12.7 cm) | 6.53 inches (16.59 cm) |
| Camera | 13 MP And 5 MP | 13 MP And 5 MP |
| Battery | 4100 mAh | 5000 mAh |
| Operating System | Android v6.0.1 (Marshmallow) | Android v10 (Q) |
Battery |
|
| 4100 mAh | 5000 mAh |
Display |
|
| 5.0 inches (12.7 cm) | 6.53 inches (16.59 cm) |
Front Camera |
|
| 5 MP | 5 MP |
Processor |
|
| Qualcomm Snapdragon 435 MSM8940 | MediaTek Helio G25 |
RAM |
|
| 2 GB | 4 GB |
Rear Camera |
|
| 13 MP | 13 MP |
Capacity |
|
| 4100 mAh | 5000 mAh |
Removable |
|
| No | No |
Standby time |
|
| Up to 432 Hours(3G) | - |
TalkTime |
|
| Up to 36 Hours(3G) | - |
Type |
|
| Li-ion | Li-Polymer |
USB Type-C |
|
| No | No |
Build Material |
|
| Case: Metal Back: Metal | - |
Colours |
|
| Gorgeous Black, Elegant Gold | Carbon Black, Metallic Blue, Coral Green |
Height |
|
| 139.2 mm | 164.9 mm |
Thickness |
|
| 8.6 mm | 9 mm |
Waterproof |
|
| - | Yes, Splash proof |
Weight |
|
| 150 grams | 194 grams Below |
Width |
|
| 69.9 mm | 77 mm |
Aspect Ratio |
|
| - | 20:9 |
Bezel-less display |
|
| - | Yes with waterdrop notch |
Brightness |
|
| - | 400 nits |
Display Type |
|
| IPS LCD | IPS LCD |
Pixel Density |
|
| 294 ppi | 269 ppi |
Resolution |
|
| 720x1280 px (HD) | 720x1600 px (HD+) |
Screen Size |
|
| 5.0 inches (12.7 cm) | 6.53 inches (16.59 cm) |
Screen to Body Ratio (calculated) |
|
| 70.67 % | 81.08 % |
Touch Screen |
|
| Yes, Capacitive Touchscreen, Multi-touch | Yes, Capacitive Touchscreen, Multi-touch |
Autofocus |
|
| No | - |
Flash |
|
| No | - |
Resolution |
|
| 5 MP f/2.2, Primary Camera | 5 MP f/2.2, Primary Camera |
Brand |
|
| Xiaomi | Xiaomi |
Custom UI |
|
| MIUI | MIUI |
Launch Date |
|
| May 23, 2017 (Official) | September 28, 2021 (Official) |
Operating System |
|
| Android v6.0.1 (Marshmallow) | Android v10 (Q) |
Autofocus |
|
| Yes, Phase Detection autofocus | Yes |
Camera Features |
|
| Digital Zoom Auto Flash Face detection Touch to focus | Digital Zoom Auto Flash Face detection Touch to focus |
Camera Setup |
|
| Single | Single |
Flash |
|
| Yes, LED Flash | Yes, LED Flash |
Image Resolution |
|
| 4128 x 3096 Pixels | 4128 x 3096 Pixels |
OIS |
|
| No | - |
Resolution |
|
| 13 MP f/2.0, Primary Camera(1.12µm pixel size) | 13 MP f/2.2, Primary Camera(1µm pixel size) |
Settings |
|
| Exposure compensation, ISO control | Exposure compensation, ISO control |
Shooting Modes |
|
| Continuous Shooting High Dynamic Range mode (HDR) Burst mode | Continuous Shooting High Dynamic Range mode (HDR) |
Video Recording |
|
| 1920x1080 @ 30 fps 1280x720 @ 120 fps | 1920x1080 @ 30 fps 1280x720 @ 30 fps |
Audio Jack |
|
| 3.5 mm | 3.5 mm |
Loudspeaker |
|
| Yes | Yes |
Bluetooth |
|
| Yes, v4.2 | Yes, v5.0 |
GPS |
|
| Yes with A-GPS, Glonass | Yes with A-GPS, Glonass |
NFC |
|
| No | No |
Network Support |
|
| 5G Not Supported in India, 4G Supported in India, 3G, 2G | 5G Not Supported in India, 4G Supported in India, 3G, 2G |
SAR Value |
|
| Head: 0.75 W/kg, Body: 0.612 W/kg | - |
SIM 1 |
|
| 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz 4G Speed: 100 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 6) 3G Speed: HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available | 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM 2 |
|
| 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) 3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 900 MHz 4G Speed: 100 Mbit/s ↑ 300 Mbit/s ↓ (LTE category 6) 3G Speed: HSDPA 42.2 Mbit/s ↓ GPRS: Available EDGE: Available | 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM Size |
|
| SIM1: Micro, SIM2: Nano (Hybrid) | SIM1: Nano, SIM2: Nano |
SIM Slot(s) |
|
| Dual SIM, GSM+GSM | Dual SIM, GSM+GSM |
USB Connectivity |
|
| Mass storage device, USB charging, microUSB 2.0 | Mass storage device, USB charging, microUSB 2.0 |
VoLTE |
|
| Yes | Yes |
Wi-Fi |
|
| Yes, Wi-Fi 4 (802.11 b/g/n) | Yes, Wi-Fi 4 (802.11 b/g/n) |
Wi-Fi Calling |
|
| - | Yes |
Wi-Fi Features |
|
| Wi-Fi Direct, Mobile Hotspot | Mobile Hotspot |
Architecture |
|
| 64 bit | 64 bit |
CPU |
|
| Octa core, 1.4 GHz, Cortex A53 | Octa core (2 GHz, Quad core, Cortex A53 + 1.5 GHz, Quad core, Cortex A53) |
Chipset |
|
| Qualcomm Snapdragon 435 MSM8940 | MediaTek Helio G25 |
Fabrication |
|
| - | 12 nm |
Graphics |
|
| Adreno 505 | PowerVR GE8320 |
RAM type |
|
| - | LPDDR4X |
Fingerprint Sensor |
|
| Yes | No |
Fingerprint Sensor Position |
|
| Rear | - |
Other Sensors |
|
| Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope | Light sensor, Proximity sensor, Accelerometer |
Expandable Memory |
|
| Yes, Up to 128 GB | Yes, Up to 512 GB |
Internal Memory |
|
| 16 GB | 64 GB |
Storage Type |
|
| - | eMMC 5.1 |
USB OTG |
|
| Yes | Yes |
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