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Xiaomi Redmi K40 Gaming
network
- 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, 34, 38, 39, 40, 41, 42
- Speed HSPA 42.2/5.76 Mbps, LTE-A, 5G
launch
- Announced 2021, April 27
- Status Coming soon. Exp. release 2021, April 30
body
- Dimensions 161.9 x 76.9 x 8.3 mm (6.37 x 3.03 x 0.33 in)
- Weight 205 g (7.23 oz)
- Build Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5)
- SIM Dual SIM (Nano-SIM, dual stand-by)
- Physical pop-up gaming triggers IP53, dust and splash protection
display
- Type OLED, 1B colors, 120Hz, HDR10+, 500 nits (typ)
- Size 6.67 inches, 107.4 cm2 (~86.3% screen-to-body ratio)
- Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
platform
- OS Android 11, MIUI 12.5
- Chipset MediaTek MT6893 Dimensity 1200 5G (6 nm)
- CPU Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
- GPU Mali-G77 MC9
memory
- Card slot No
- Internal 128GB 6GB RAM, 128GB 8GB RAM, 128GB 12GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
main camera
- Modules 64 MP, f/1.7, 26mm (wide), 1/2.0", 0.7µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide) 2 MP, f/2.4, (macro)
- Features Dual-LED flash, HDR, panorama
- Video 4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR
selfie camera
- Modules 16 MP
- Features HDR
- Video 1080p@30fps, 720p@120fps, HDR
sound
- Loudspeaker Yes, with stereo speakers
- 3.5mm jack No
comms
- WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
- Bluetooth 5.2, A2DP, LE
- GPS Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC
- NFC Yes
- USB USB Type-C 2.0, USB On-The-Go
features
- Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer, color spectrum
battery
- Li-Po 5065 mAh, non-removable
- Charging Fast charging 67W, 100% in 42 min (advertised) Power Delivery 3.0 Quick Charge 3+
misc
- Colors Black, Gray, Silver, Bruce Lee Yellow