Xiaomi Redmi K40S
Discover the Xiaomi Redmi K40S specifications, including camera, display, battery, and features. Compare on DigitalNerds.
Key Features
6.67 inches, 107.4 cm,2,(~86.6% screen-to-body ratio)
1080 x 2400
48 MP
4K@30fps
up to 12GB RAM
Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
Li-Po 4500 mAh, 67W wired
Full Specifications
Network
Technology: GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands: GSM 850 / 900 / 1800 / 1900
3G bands: HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands: 1, 2, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
5G bands: 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Speed: HSPA, LTE, 5G
Launch
Announced: 2022, March 17
Status: Available. Released 2022, March 17
Body
Dimensions: 163.2 x 76 x 7.7 mm (6.43 x 2.99 x 0.30 in)
Weight: 195 g (6.88 oz)
Build: Glass front (Gorilla Glass 5), plastic back
SIM: Nano-SIM + Nano-SIM
Display
Type: AMOLED, 120Hz, HDR10+, 1300 nits (peak)
Size:
- 6.67 inches, 107.4 cm
- 2
- (~86.6% screen-to-body ratio)
Resolution: 1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Protection: Corning Gorilla Glass 5
Platform
OS: Android 12, MIUI 13
Chipset: Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
CPU: Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
GPU: Adreno 650
Memory
Card slot: No
Internal: 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Main Camera
Triple:
- 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF, OIS
- 8 MP, 119˚ (ultrawide)
- 2 MP, f/2.4, (macro)
Features: Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama
Video: 4K@30fps, 1080p@30/60/120fps, 720p@960fps; gyro-EIS
Selfie camera
Single: 20 MP, (wide)
Video: 1080p@30/120fps
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
Bluetooth: 5.2, A2DP, LE
Positioning: GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
NFC: Yes
Radio: No
USB: USB Type-C 2.0, OTG
Features
Sensors: Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Type: Li-Po 4500 mAh
Charging: 67W wired, PD3.0, QC3, 100% in 38 min
Misc
Colors: Black, Gray, Blue, Green
Price: About 260 EUR
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