Xiaomi Redmi K40 Gaming Full Specifications

network
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  • Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
  • 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • CDMA2000 1x
  • 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
  • 5G bands 1, 3, 28, 41, 77, 78 SA/NSA/Sub6
  • 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)
  • Protection Corning Gorilla Glass 5
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
  • UFS 3.1
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
  • 24-bit/192kHz audio Tuned by JBL
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
  • Infrared port Yes
  • Radio No
  • 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