PhoneBunch

Xiaomi Redmi K40 vs Xiaomi Poco F3

General Info

Manufacturer
Xiaomi Xiaomi
Announced
2021, February 25 2021, March 22
Status
Coming soon. Exp. release 2021, March Coming soon. Exp. release 2021, March 27
Colors
Black, White, Aurora Arctic White, Night Black, Deep Ocean Blue
Form Factor
Candybar Candybar
Dimension
163.7 x 76.4 x 7.8 mm
(6.44 x 3.01 x 0.31 in)
163.7 x 76.4 x 7.8 mm
(6.44 x 3.01 x 0.31 in)
Weight
196 g (6.91 oz) 196 g (6.91 oz)
SIM Type
Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66
5G Network
1, 3, 28, 38, 41, 77, 78 SA/NSA 1, 3, 5, 7, 8, 20, 28, 38, 41, 77, 78 SA/NSA
Messaging
Build Features
- Fingerprint Sensor (side-mounted)
- Fingerprint Sensor (side-mounted)

Display

Type
FHD+ IPS LCD Screen
144Hz Refresh Rate
HDR10
Corning Gorilla Glass
FHD+ AMOLED
120Hz Refresh Rate
HDR10+
900 nits (typ), 1300 nits (peak)
Corning Gorilla Glass 5
Colors
16M Colour 16M Colour
Size
6.67 inches [Similar] 6.67 inches [Similar]
Resolution
1080 x 2400 pixels (395 ppi) 1080 x 2400 pixels (395 ppi)
Screen-to-Body Ratio
85.70% 85.70%
Multi-Touch

Hardware and OS

OS
Android 11 Android 11
User Interface
MIUI 12 MIUI 12 for POCO
Processor
Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585), Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) [Similar] Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585), Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) [Similar]
GPU
Adreno 650 [Similar] Adreno 650 [Similar]
RAM
12 GB [Browse Similar] 8 GB [Browse Similar]
Internal Memory
256 GB 256 GB
External Memory
No No

Camera

Rear Camera
48 MP + 8 MP + 5 MP [Similar] 48 MP + 8 MP + 5 MP [Similar]
Flash
LED Flash LED Flash
Features
48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF
8 MP, 119˚ (ultrawide)
5 MP, 50mm (macro), 1/5.0", 1.12µm
HDR, panorama
48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide)
5 MP, 50mm (macro), 1/5.0", 1.12µm
HDR, Panorama
Video
4K@30fps, 1080p@30/60/120fps; gyro-EIS 4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS
Front Camera
20 MP, f/2.0, (wide), 1/3", 0.9µm
HDR
1080p@30fps, 720p@120fps [Similar]
20 MP, f/2.3, (wide), 1/3.4", 0.8µm
HDR
1080p@30fps, 720p@120fps, gyro-EIS [Similar]

Multimedia

3.5mm Jack
Radio
No No
Games
Yes + Downloadable Yes + Downloadable
Loud Speaker

Connectivity and Data Rate

GPRS
Yes Yes
Edge
Yes Yes
3G
HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A, 5G
Bluetooth
5.1, A2DP, LE, aptX HD 5.1, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
USB
USB Type-C 2.0, USB On-The-Go USB Type-C 2.0, USB On-The-Go
GPS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC
Browser
Yes Yes

User Memory

Internal
256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1 256 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1
Expandable Storage
No No
USB OTG
Supported Supported

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
Magnetic-field Sensor (Compass)
Gyroscope Sensor
NFC

Battery

Type
Non-removable Li-Po Battery
Fast battery charging 33W, 100% in 52 min (advertised)
Power Delivery 3.0
Quick Charge 3+
Non-removable Li-Po Battery
Fast battery charging 33W, 100% in 52 min (advertised)
Power Delivery 3.0
Quick Charge 3+
Capacity
4520 mAh 4520mAh
Stand by
- -
Talk Time
- -
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