Xiaomi and their Redmi K40 Pro, opinions

In February 2021, Xiaomi presented their new device Redmi K40 Pro

Small info about camera

Redmi K40 Pro got triple lenses 64 MP, f/1.9, 26mm (wide), 1/1.7", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide) 5 MP, 50mm (macro), 1/5.0", 1.12µm. Few another additional charateristics are LED flash, HDR, panorama. Video on main camera of Xiaomi Redmi K40 Pro is available with 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+ variants.

Video camera on selfie camera of Xiaomi Redmi K40 Pro is supported with 1080p@30fps, 720p@120fps variants.

Body and color options

Xiaomi Redmi K40 Pro has 76.4mm width, 163.7mm height and 7.8mm thick.

Designers in Xiaomi tried hard applied to their new model 2 colors, black, white and aurora.

Redmi K40 Pro display is built with technologies Super AMOLED, 120Hz, HDR10+, 1300 nits (peak), at a moment Redmi K40 Pro had screen larger size than 69% of devices in mobile market, 6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio) display with resolution 1080 x 2400 pixels h/w is 20:9, with density 395 pixels per 1 inch, regarding screen protection we can note that it's corning Gorilla Glass 5.

Additional

Available options for charge Fast charging 33W, 100% in 52 min (advertised) Power Delivery 3.0 Quick Charge 3+.

Another important features on phone are sensors, this model got Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum, barometer.

Performance

Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680) CPU was designed for this model, with chip Qualcomm SM8350 Snapdragon 888 (5 nm), Taking into account Redmi K40 Pro category video adapter on this model is Adreno 660.

Storage on this model is 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, no external card slot available, OS is Android 11, MIUI 12.

I/O variants

This model supporting networks 2G, 3G and 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42. Speed is HSPA 42.2/5.76 Mbps, LTE-A, 5G, GSM / CDMA / HSPA / CDMA2000 / LTE / 5G, CDMA2000 1x.

Communication types on this model are GPS Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC, USB USB Type-C 2.0, USB On-The-Go, WLAN Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot, Bluetooth 5.2, A2DP, LE, NFC, Infrared port.