Technical sheet of Xiaomi Redmi Note 4
Description
This is the successor of the well-known Xiaomi Redmi Note 3, and Xiaomi has done it again, improving an already excellent product. The Redmi Note 4, like all good Xiaomi products, shows exceptional quality with a first-class finish and hardware that is as you would expect from Xiaomi. In terms of the design, its dimensions exceed 15 cm, which, on this terminal with a 5.5" screen, gives us a useful area of 72%, which is one of the less striking aspects of this terminal.
Xiaomi has chosen to include cameras and lenses of sufficient quality to satisfy the vast majority of users, although in some units they have incorporated a Sony IMX258 sensor, which was subsequently changed to a Samsung S5K3L8, both sensors of a similar quality.
Perhaps one of the most remarkable aspects of this terminal is its excellent management of the enormous 4100 mAh battery that it includes, managing to go through the second day of use problem-free.
With all this, this phone has become the new mobile to beat in the mid-range market. There are different versions of the Redmi Note 4 with different storage capacity and memory, and also Global versions that cover more bands in LTE networks.
Brand
| Brand | Xiaomi |
|---|---|
| Aliases | Xiaomi Redmi Note 4 Pro |
| Best Sellers |
Xiaomi Redmi Note 4 prices
Release Date
| Release date | August 2016, 7 years ago |
|---|
Related
- Predecessor
- Successors
- Similar name
Design & Materials of Xiaomi Redmi Note 4
Image gallery
| Image gallery |
|---|
Structure
| Size | 76.0 mm•151.0 mm•8.4 mm Print 3D ModelSee more details |
|---|---|
| Weight | 175 g |
| Usable surface | 72 % |
| Materials | Plastic , Metal |
| Colors | Gold Silver Gray |
Screen
| Diagonal |
5.5"
See more details |
|---|---|
| Type | LCD IPS |
| Aspect Ratio | 16:9 |
| Resolution | 1080 x 1920 px • FHD |
| Density | 401 ppi • Very high density |
| Others |
|
604 reviews
604 reviews
604 reviews
604 reviews
Performance & Hardware of Xiaomi Redmi Note 4
Processor
| Model | MediaTek Helio X20 (MT6797) |
|---|---|
| CPU | 2x Cortex•A72 2.3 GHz + 4x Cortex•A53 2.0 GHz + Cortex•A53 1.4 GHz |
| Type | Deca-Core |
| Nanometer | 28 nm |
| Frequency | 2.3 GHz |
| 64 Bits | Yes |
Graphics
| GPU | Arm Mali-T880 780MHz |
|---|
RAM
| RAM | 3 GB |
|---|---|
| Type | -- |
Antutu
| Score |
104.926
• Antutu v9
Overall performance better than 15% of devices
See more details |
|---|
Storage
| Capacity | 64 GB |
|---|---|
| SD Slot | Yes , Slot for SD or second SIM card |
Security
| Fingerprint | Yes, in the back |
|---|
Sensors
| Fingerprint | Yes |
|---|---|
| Proximity | Yes |
| Light sensor | Yes |
| Accelerometer | Yes |
| Compass | Yes |
| Gyroscope | Yes |
| Hall | Yes |
| Notifications LED | Color LED Notifications |
|---|---|
| Cooling system | No |
| Gaming buttons | No |
604 reviews
604 reviews
604 reviews
Camera of Xiaomi Redmi Note 4
Rear camera
Standard
| 1 |
|---|---|
| Resolution | 13 Mpx |
| Sensor | Samsung S5K3L8 |
| Type | ISOCELL |
| Aperture | ƒ/ 2.0 |
| ISO | -- |
| Pixel size | 1.12 µm |
| Sensor size | 1/3.1" |
| Flash | Dual LED |
|---|---|
| Optical Stabilisation | No |
| Slow Motion Video | Yes, 120 fps |
| Features |
|
Selfie
| Resolution | 5 Mpx |
|---|---|
| Sensor | -- |
| Type | -- |
| Aperture | ƒ/ -- |
| Pixel size | -- |
604 reviews
604 reviews
604 reviews
604 reviews
Compara las cámaras de los móviles con fótos técnicas en condiciones de alta y baja luminosidad...
Test photos
Connectivity of Xiaomi Redmi Note 4
Bands
| 4G LTE | B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500) |
|---|---|
| 3G | B1 (2100), B2 (1900), B5 (850), B8 (900), B34 (TD 2000), B39 (TD 1900+) |
| 2G | CDMA2000 EV-DO, CDMA BC0 (800), B2 (1900), B3 (1800), B8 (900) |
SIM card
| Type | Dual SIM
Dual Standby (Nano SIM + Micro SIM)
SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM... |
|---|
Wi-Fi
| Standards | 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac |
|---|---|
| Others |
|
Bluetooth
| Version | Bluetooth 4.2 LELow energy consumption |
|---|---|
| Profiles |
|
Navigation
| Supports | GPS, A-GPS, GLONASS, Beidou |
|---|
USB
| Charging | Yes |
|---|---|
| USB On-The-Go (OTG) | Yes |
SAR
| European measurement |
0.724 W/Kg on head,
0.674 W/Kg on body The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue. |
|---|---|
| American measurement |
0.850 W/Kg on head,
0.690 W/Kg on body The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue |
- NFC
- No
- Audio Jack
- Yes
- Radio FM
- Yes
- Computer sync
- Yes
- OTA sync
- Yes
- Infrared
- Yes
- Tethering.
- Yes
- VoLTE
- Yes
604 reviews
604 reviews
604 reviews
Battery of Xiaomi Redmi Note 4
| Capacity | 4100 mAh See more details |
|---|---|
| Type | Li-Polymer |
| Fast charge | No |
| Others |
|
- 23%Two days or more
- 52%More than one day
- 19%One day
- 5%Less than a day
- 1%Less than half day
604 reviews
Software of Xiaomi Redmi Note 4
Software
| Operating System |
Android 7.0
Nougat
MIUI V9.5 (Android 7.1) |
|---|---|
| Google Services (official) | No |
- 6%It comes with a clean operating system
- 83%It has preinstalled apps but they don't bother me
- 11%It has preinstalled apps that I can't uninstall
604 reviews
- 49%Every two months or less
- 39%Every six months
- 7%Once a year
- 5%Never
604 reviews
User reviews about the Xiaomi Redmi Note 4
- 475
- 100
- 15
- 7
- 7
- Screen8.3
- Performance8.5
- Camera7.7
- Connectivity8.9
- Battery8.6
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