Xiaomi Redmi K40
Xiaomi Redmi K40 has E4 AMOLED panel for low price.
Xiaomi Redmi K40 Key Specs
- Fast charging High refresh rate High battery capacity Multiple color options
- No SD Card slot No headphone jack Old software version No OIS
Xiaomi Redmi K40 Full Specifications
| Brand | Redmi |
| Announced | |
| Codename | alioth |
| Model Number | |
| Release Date | 2021, March 04 |
| Out Price | $?405.99 |
DISPLAY
| Type | Super AMOLED |
| Aspect Ratio and PPI | 20:9 ratio - 395 ppi density |
| Size | 6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio) |
| Refresh Rate | 120 Hz |
| Resolution | 1080 x 2400 pixels |
| Peak brightness (nit) | |
| Protection | Corning Gorilla Glass 5 |
| Features |
BODY
| Colors |
Black White Aurora |
| Dimensions | 163.7 • 76.4 • 7.8 mm (6.44 • 3.01 • 0.31 in) |
| Weight | 196 gr (6.91 oz) |
| Material | |
| Certification | |
| Water Resistant | |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum |
| 3.5mm Jack | No |
| NFC | Yes |
| Infrared | |
| USB Type | USB Type-C 2.0, USB On-The-Go |
| Cooling System | |
| HDMI | |
| Loudspeaker Loudness (dB) |
Network
Frequencies
| Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| 2G Bands | GSM - 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA - 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42 |
| 5G Bands | 1, 3, 28, 41, 77, 78 SA/NSA/Sub6 |
| TD-SCDMA | |
| Navigation | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC |
| Network Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
| SIM Card Type | Dual SIM (Nano-SIM, dual stand-by) |
| Number of SIM Area | 2 SIM |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 5.1, A2DP, LE |
| VoLTE | Yes |
| FM Radio | No |
| Body SAR (AB) | |
| Head SAR (AB) | |
| Body SAR (ABD) | |
| Head SAR (ABD) | |
PLATFORM
| Chipset | Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) |
| CPU | Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) |
| Bits | |
| Cores | |
| Process Technology | |
| GPU | Adreno 650 |
| GPU Cores | |
| GPU Frequency | |
| Android Version | Android 11, MIUI 12 |
| Play Store |
MEMORY
| RAM Capacity | 128GB 8GB RAM |
| RAM Type | |
| Storage | 128GB 6GB RAM |
| SD Card Slot | No |
PERFORMANCE SCORES
Antutu Score |
• Antutu
|
Battery
| Capacity | 4520 mAh |
| Type | Li-Po |
| Quick Charge Technology | |
| Charging Speed | 33W |
| Video Playback Time | |
| Fast Charging | |
| Wireless Charging | |
| Reverse Charging |
Camera
| Image Resolution | 48 megapixels |
| Video Resolution and FPS | 4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS |
| Optical Stabilisation (OIS) | No |
| Electronic Stabilisation (EIS) | |
| Slow Motion Video | |
| Features | LED flash, HDR, panorama |
DxOMark Score
| Mobile Score (Rear) |
Mobil
Photo
Video
|
| Selfie Score |
Selfie
Photo
Video
|
SELFIE CAMERA
| Resolution | 20 MP |
| Sensor | |
| Aperture | f/2.5 |
| Pixel Size | |
| Sensor Size | |
| Lens | |
| Extra |
| Video Resolution and FPS | 1080p@30fps, 720p@120fps |
| Features | HDR |
Xiaomi Redmi K40 FAQ
How long does the battery of the Xiaomi Redmi K40 last?
The Xiaomi Redmi K40 battery has a capacity of 4520 mAh.
Does Xiaomi Redmi K40 have NFC?
Yes, Xiaomi Redmi K40 have NFC
What is Xiaomi Redmi K40 refresh rate?
Xiaomi Redmi K40 has 120 Hz refresh rate.
What is the Android version of Xiaomi Redmi K40?
The Xiaomi Redmi K40 Android version is Android 11, MIUI 12.
What is the display resolution of Xiaomi Redmi K40?
The Xiaomi Redmi K40 display resolution is 1080 x 2400 pixels.
Does Xiaomi Redmi K40 have wireless charging?
No, Xiaomi Redmi K40 doesn't have wireless charging.
Is the Xiaomi Redmi K40 water and dust resistant?
No, Xiaomi Redmi K40 doesn't have water and dust resistant.
Does the Xiaomi Redmi K40 come with a 3.5mm headphone jack?
No, Xiaomi Redmi K40 doesn't have 3.5mm headphone jack.
What is the Xiaomi Redmi K40 camera megapixels?
The Xiaomi Redmi K40 has 48MP camera.
What is the price of Xiaomi Redmi K40?
The price of Xiaomi Redmi K40 is $300.
Which MIUI version will be last update of Xiaomi Redmi K40?
MIUI 15 will be the last MIUI version of Xiaomi Redmi K40.
Which Android version will be last update of Xiaomi Redmi K40?
Android 13 will be the last Android version of Xiaomi Redmi K40.
How many updates will Xiaomi Redmi K40 get?
Xiaomi Redmi K40 will get 3 MIUI and 3 years of Android security updates until MIUI 15.
How many years will Xiaomi Redmi K40 get updates?
Xiaomi Redmi K40 will get 3 years of security update since 2022.
How often will Xiaomi Redmi K40 get updates?
Xiaomi Redmi K40 gets update every 3 months.
Xiaomi Redmi K40 outs of box with which Android version?
Xiaomi Redmi K40 outs of box with MIUI 12 based on Android 11
When will Xiaomi Redmi K40 get the MIUI 13 update?
Xiaomi Redmi K40 already got MIUI 13 update.
When will Xiaomi Redmi K40 get the Android 12 update?
Xiaomi Redmi K40 already got Android 12 update.
When will Xiaomi Redmi K40 get the Android 13 update?
Yes, Xiaomi Redmi K40 will get Android 13 update in Q3 2023.
When will Xiaomi Redmi K40 update support will end?
Xiaomi Redmi K40 update support will end on 2024.
Xiaomi Redmi K40 User Reviews and Opinions
Xiaomi Redmi K40 Video Reviews
Xiaomi Redmi K40
×
If you are using this phone or have experience with this phone, select this option.
Select this option if you have not used this phone and just want to write a comment.