Xiaomi POCO F3 vs Xiaomi POCO F4

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POCO F3 compared with POCO F4

	XiaomiPOCO F3	XiaomiPOCO F4
Overview
Released
Released	March 2021	June 2022
Display
Screen size
Screen size	6.67″	6.67″
Resolution
Resolution	2400 × 1080	2400 × 1080
Sharpness
Sharpness	395 pixels per inch	395 pixels per inch
Panel
Panel	OLED	OLED
Refresh rate
Refresh rate	120 Hz	120 Hz
Peak brightness
Peak brightness	1,300 nits	1,300 nits
Display type
Display type	AMOLED DotDisplay, 20:9 aspect ratio and 5,000,000:1 contrast	E4 AMOLED DotDisplay, 20:9 aspect ratio, 2.76 mm camera cut-out and 5,000,000:1 contrast
Brightness detail
Brightness detail	900 nits HBM and 1,300 nits peak	900 nits HBM and 1,300 nits peak
Screen protection
Screen protection	Corning Gorilla Glass 5	Corning Gorilla Glass 5
Display features
Display features	HDR10+, 360 Hz touch sampling, sunlight display 3.0, 360° ambient light sensing, MEMC, SGS Eye Care Display and Seamless Pro 120 Hz certification	100% DCI-P3 typical, TrueColor, Dolby Vision, HDR10+, 360 Hz touch sampling, MEMC, sunlight display 3.0, 360° ambient light sensing and SGS Eye Care Display; maker DynamicSwitch offers 60/90/120 Hz
Performance
Chip
Chip	Qualcomm Snapdragon 870	Qualcomm Snapdragon 870
Memory
Memory	6 GB – 8 GB	6 GB – 8 GB
Storage
Storage	128 GB, 256 GB	128 GB, 256 GB
CPU
CPU	7 nm Kryo 585 octa-core processor at up to 3.2 GHz	7 nm Kryo 585; one A77-based Prime core at 3.2 GHz, three A77-based Gold cores at 2.42 GHz and four A55-based Silver cores at 1.8 GHz
GPU
GPU	Adreno 650	Adreno 650
AI engine
AI engine	–	Maker overview cites 15 TOPS from Qualcomm
Storage type
Storage type	LPDDR5 RAM and UFS 3.1 storage; no microSD slot, as confirmed by Android Authority	LPDDR5 RAM and UFS 3.1 storage; UK 6 GB/128 GB and 8 GB/256 GB; India review's 12 GB configuration is not a UK option; no microSD slot, as confirmed by Android Authority
Cooling
Cooling	–	LiquidCool Technology 2.0, seven-layer graphite heat dissipation structure and 3,112 mm² vapour chamber
Cameras
Main camera
Main camera	48 MP	64 MP (better)
Ultra wide camera
Ultra wide camera	8 MP	8 MP
Telephoto camera
Telephoto camera	None	None
Optical zoom
Optical zoom	None	None
Front camera
Front camera	20 MP	20 MP
Main camera
Main camera	48 MP, f/1.79 and 4-in-1 binning to 1.6 µm	64 MP, f/1.79, six-element lens, 4-in-1 binning to 1.4 µm and optical image stabilisation
Ultra wide camera
Ultra wide camera	8 MP, f/2.2 and 119° field of view	8 MP, f/2.2 and 119° field of view
Front camera
Front camera	20 MP, f/2.45	20 MP, f/2.45
Video recording
Video recording	4K at 30 fps, Full HD at 30/60 fps and HD at 30 fps; HD and Full HD slow motion at 120/240/960 fps	4K and Full HD at 30/60 fps; HD at 30 fps
Camera features
Camera features	Additional 5 MP f/2.4 telemacro camera with autofocus at 3–7 cm; night mode 2.0 and selfie night mode; AI cinema modes include Magic Zoom, slow shutter, time freeze, night time-lapse, parallel world and freeze frame	Additional 2 MP f/2.4 macro camera with 1.75 µm pixels
Battery and charging
Battery
Battery	4,520 mAh (better)	4,500 mAh
Wired charging
Wired charging	Up to 33 W	Up to 67 W (better)
Wireless charging
Wireless charging	None	None
Battery life detail
Battery life detail	4,520 mAh typical	4,500 mAh typical
Wired charging
Wired charging	33 W fast charging	67 W turbo charging and included 67 W adaptor; Middle Middle Tab technology; maker laboratory claim of full charge in 38 minutes
Design
Type
Type	Standard	Standard
Weight
Weight	196 g	195 g (better)
Thickness
Thickness	7.8 mm	7.7 mm (better)
Height × width
Height × width	163.7 × 76.4 mm	163.2 × 75.95 mm
Materials
Materials	Glass front and back with plastic frame, as described by Android Authority	Glass back and plastic frame, as described by The Indian Express
Colours
Colours	Moonlight Silver, Deep Ocean Blue, Arctic White and Night Black	Moonlight Silver, Night Black and Nebula Green
Biometrics
Biometrics	Side fingerprint reader and AI Face Unlock	Side fingerprint reader and AI Face Unlock
Sensors
Sensors	Proximity, ambient light, accelerometer, gyroscope, compass and IR blaster; X-axis linear vibration motor	Proximity, ambient light, accelerometer, gyroscope, electronic compass and IR blaster; X-axis linear motor
Speakers
Speakers	Stereo speakers, Hi-Res Audio, Dolby Atmos enabled by later OTA and HDR10 video support; no headphone socket, as confirmed by Android Authority	Stereo 1216 super-linear and 1012 speakers, Dolby Atmos and Hi-Res Audio; HDR10+ and Dolby Vision video playback
Software
Operating system
Operating system	Android	Android
Software at launch
Software at launch	MIUI 12 for POCO based on Android 11, as reported by both reviews	MIUI 13 for POCO based on Android 12, as reported by both reviews
In the box
In the box	Phone, power adaptor, USB-C cable, USB-C to 3.5 mm adaptor, protective case, SIM tool, user guide and warranty card	Phone, 67 W adaptor, USB-C cable, SIM tool, protective case, quick-start guide, warranty card, safety information and USB-C to 3.5 mm adaptor
Connectivity
Mobile network
Mobile network	Dual-SIM 5G; n1/n3/n5/n7/n8/n20/n28/n38/n41/n77/n78; LTE FDD B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B28/B66 and TDD B38/B40/B41; WCDMA B1/B2/B4/B5/B8 and GSM 850/900/1800/1900 MHz	Sub-6 GHz NSA/SA 5G n1/n3/n5/n7/n8/n20/n28/n38/n40/n41/n77/n78; LTE FDD B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B26/B28 and TDD B38/B40/B41; WCDMA B1/B2/B4/B5/B6/B8/B19 and GSM 850/900/1800/1900 MHz; 4×4 MIMO
SIM
SIM	Dual SIM; maker specification controls TechAdvisor's conflicting single-SIM description	Dual nano-SIM
Wi-Fi
Wi-Fi	Wi-Fi 6	Wi-Fi 6
Bluetooth
Bluetooth	Bluetooth 5.1	Bluetooth 5.2
NFC
NFC	NFC with Google Pay; availability varies by region	NFC with Google Pay; availability varies by market
USB
USB	USB-C, as confirmed by Android Authority	USB-C
Positioning
Positioning	GPS L1/L5, Galileo E1/E5a, GLONASS G1, BeiDou B1I/B2a and NavIC	GPS L1/L5, Galileo E1/E5a, QZSS L1/L5, BeiDou B1I/B2a and NavIC; maker labels GLONASS as L1