Xiaomi Redmi K40 Gaming

Network

• Technology: GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
• 2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
• Note: 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: Available. Released 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)
• Note: Physical pop-up gaming triggers, IP53, dust and splash resistant

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 (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
• Note: UFS 3.1

Main Camera

• Triple: 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

• Single: 16 MP, f/2.5, (wide), 1/3.06" 1.0µm
• Features: HDR
• Video: 1080p@30fps, 720p@120fps, HDR

Sound

• Loudspeaker: Yes, with stereo speakers
• 3.5mm jack: No
• Note: 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, compass, barometer, color spectrum

Battery

• Type: 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
• Models: M2012K10C, M2104K10AC
• Price: About 260 EUR