Redmi · Smartphone · 2021
Redmi K40
The Redmi K40 is a line of Android-based smartphones manufactured by Xiaomi and marketed under its Redmi sub-brand. There are several models, the K40, K40 Pro, K40 Pro+, K40 Gaming and K40S. In the global market the Redmi K40 was launched as Poco F3 and the Redmi K40 Pro+ was launched as Xiaomi Mi 11i. In April 2021 the Redmi K40 and K40 Pro+ were released in India as Xiaomi Mi 11X and Mi 11X Pro. In July 2021 the Redmi K40 Gaming was released globally as Poco F3 GT. The Redmi K40S was released globally as Poco F4 but with improved specs.
- Chipset
- Octa-core 3.20 GHz
- Storage
- 128 GB / 256 GB (UFS 3.1)
Camera
- rear
- Triple: 48 MP (Sony IMX582, f/1.79) + 8 MP ultra-wide (119°) + 5 MP macro
- front
- 20 MP (Samsung S5K3T2)
Battery
- capacity
- 4520 mAh Li-Po
- charging
- 33W
- wireless
- No
Display
- size
- 6.67 inches
- type
- AMOLED
- density
- 395 ppi
- protection
- Corning Gorilla Glass 5
- resolution
- 1080 x 2400 px
- aspect_ratio
- 20:9
- refresh_rate
- 120 Hz
Physical
- weight
- 196 g
- dimensions
- 163.7 x 76.4 x 7.80 mm
Software
- os
- Android
- ui
- MIUI 12
Performance
- cpu
- Octa-core 3.20 GHz
- gpu
- Adreno 650
- chipset
- Qualcomm Snapdragon 870 (SM8250)
Connectivity
- nfc
- Yes
- usb
- USB Type-C 3.0, OTG
- network
- GSM / UMTS / LTE / 5G
Memory & Storage
- ram
- 6 GB / 8 GB / 12 GB (LPDDR5)
- storage
- 128 GB / 256 GB (UFS 3.1)
- expandable
- No
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