| Specifications | Xiaomi Mi4 | Xiaomi Redmi Note 15 |
| Price | 14999.0 | 15990.0 |
| Operating System | Android v4.4.3 (Kitkat) | Android v14 |
| Camera | 13 MP And 8 MP | 64 MP + 13 MP + 2 MP And 32 MP |
| Display | 5 inches (12.7 cm) | 6.73 inches (17.09 cm) |
| Battery | 3080 mAh | 5000 mAh |
Battery |
|
| 3080 mAh | 5000 mAh |
Display |
|
| 5 inches (12.7 cm) | 6.73 inches (17.09 cm) |
Front Camera |
|
| 8 MP | 32 MP |
Processor |
|
| Qualcomm Snapdragon 801 MSM8974AC | - |
RAM |
|
| 3 GB | - |
Rear Camera |
|
| 13 MP | 64 MP + 13 MP + 2 MP |
Capacity |
|
| 3080 mAh | 5000 mAh |
Quick Charging |
|
| Yes, Quick, v2.0 | Yes, Fast, 80W |
Removable |
|
| No | - |
Standby time |
|
| Up to 280 Hours(3G) | - |
Type |
|
| Li-Polymer | Li-Polymer |
USB Type-C |
|
| No | Yes |
User Replaceable |
|
| - | No |
Autofocus |
|
| - | Yes |
Camera Features |
|
| - | Digital Zoom Auto Flash Face detection Touch to focus |
Camera Setup |
|
| - | Single |
Flash |
|
| - | Yes, Screen flash |
Image Resolution |
|
| - | 9000 x 7000 Pixels |
Resolution |
|
| - | 32 MP, Primary Camera |
Settings |
|
| - | Exposure compensation |
Shooting Modes |
|
| - | Continuous Shooting High Dynamic Range mode (HDR) |
Video Recording |
|
| - | 1920x1080 @ 30 fps |
Build Material |
|
| Case: Stainless steel Back: Stainless steel | - |
Colours |
|
| Black, White | - |
Height |
|
| 139.2 mm | - |
Thickness |
|
| 8.9 mm | - |
Weight |
|
| 149 grams | - |
Width |
|
| 68.5 mm | - |
Aspect Ratio |
|
| - | 20.5:9 |
Bezelless Display |
|
| - | Yes with punch-hole display |
Display Type |
|
| IPS LCD | AMOLED |
Pixel Density |
|
| 441 ppi | 402 ppi |
Refresh Rate |
|
| - | 120 Hz |
Resolution |
|
| 1080x1920 px (FULL HD) | - |
Screen Protection |
|
| No | Corning Gorilla Glass |
Screen Resolution |
|
| - | 1080 x 2480 pixels |
Screen Size |
|
| 5 inches (12.7 cm) | 6.73 inches (17.09 cm) |
Screen To Body Ratio Claimed By The Brand |
|
| - | 90.8 % |
Screen to Body Ratio (calculated) |
|
| 72.11 % | - |
Touch Screen |
|
| Yes, Capacitive Touchscreen, Multi-touch | Yes, Capacitive Touchscreen, Multi-touch |
Autofocus |
|
| No | - |
Flash |
|
| No | - |
Resolution |
|
| 8 MP f/1.8, Primary Camera | - |
Sensor |
|
| Exmor RS | - |
Video Recording |
|
| 1920x1080 @ 30 fps | - |
Brand |
|
| Xiaomi | Xiaomi |
Fingerprint Sensor |
|
| - | Yes |
Launch Date |
|
| February 10, 2015 (Official) | September 11, 2023 (Unofficial) |
Model |
|
| - | Redmi Note 15 |
Network |
|
| - | 5G: Not Supported in India, 4G: Available Not Supported in India, 3G: Available, 2G: Available |
Operating System |
|
| Android v4.4.3 (Kitkat) | Android v14 |
Autofocus |
|
| Yes | - |
Camera Features |
|
| Digital Zoom Auto Flash Digital image stabilization Face detection Simultaneous HD video and image recording Touch to focus | - |
Camera Setup |
|
| Single | - |
Flash |
|
| Yes, LED Flash | - |
Image Resolution |
|
| 4128 x 3096 Pixels | - |
OIS |
|
| No | - |
Resolution |
|
| 13 MP f/1.8, Primary Camera | - |
Sensor |
|
| IMX214, Exmor-RS CMOS Sensor | - |
Settings |
|
| Exposure compensation, ISO control | - |
Shooting Modes |
|
| Continuous Shooting High Dynamic Range mode (HDR) Burst mode | - |
Video Recording |
|
| 3840x2160 @ 30 fps 1920x1080 @ 30 fps 1280x720 @ 120 fps | - |
Audio Jack |
|
| 3.5 mm | 3.5 mm |
FM Radio |
|
| Yes | - |
Loudspeaker |
|
| Yes | Yes |
Bluetooth |
|
| Yes, v4.0 | Yes, v5.3 |
GPS |
|
| Yes with A-GPS, Glonass | Yes with A-GPS, Glonass |
NFC |
|
| No | - |
Network Support |
|
| 5G Not Supported in India, 3G, 2G | 5G Not Supported in India, 4G Not Supported in India, 3G, 2G |
SAR Value |
|
| Head: 0.92 W/kg, Body: 1.36 W/kg | - |
SIM 1 |
|
| 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 3G Speed: HSDPA 42.2 Mbit/s ↓, HSPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available | 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) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM Size |
|
| SIM1: Micro | SIM1: Nano, SIM2: Nano |
SIM Slot(s) |
|
| Single SIM, GSM | Dual SIM, GSM+GSM |
Sim Slot(s) |
|
| - | Dual SIM, GSM+GSM |
USB Connectivity |
|
| Mass storage device, USB charging, microUSB 2.0 | Mass storage device, USB charging |
VoLTE |
|
| - | Yes |
Wi-Fi |
|
| Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz | - |
Wi-Fi Features |
|
| Wi-Fi Direct, Mobile Hotspot | - |
WiFi |
|
| - | Yes, Wi-Fi 4 (802.11 b/g/n) |
Wifi Features |
|
| - | Mobile Hotspot |
Architecture |
|
| - | 64 bit |
CPU |
|
| Quad core, 2.5 GHz, Krait 400 | - |
Chipset |
|
| Qualcomm Snapdragon 801 MSM8974AC | MediaTek Dimensity 6020 |
Graphics |
|
| Adreno 330 | Mali-G57 MC2 |
Processor |
|
| - | Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55) |
Processor Fabrication |
|
| - | 7 nm |
RAM type |
|
| LPDDR3 | - |
Ram |
|
| - | 8 GB |
Fingerprint Sensor |
|
| No | - |
Other Sensors |
|
| Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope | - |
Camera |
|
| - | 64MP + 13MP + 2MP |
Fingerprint Sensor Position |
|
| - | Side |
Other Sensors |
|
| - | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
Expandable Memory |
|
| No | Yes, Up to 1 TB |
Internal Memory |
|
| 16 GB | 128 GB |
USB OTG |
|
| Yes | - |
User Available Storage |
|
| Up to 12.2 GB | - |
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