Oppo F31 vs Poco F4 5g 8gb Ram

Key Specs

Battery
-	4500 mAh
Display
-	6.67 inches (16.94 cm)
Front Camera
-	20 MP
Processor
-	Qualcomm Snapdragon 870
RAM
-	8 GB
Rear Camera
-	64 MP + 8 MP + 2 MP

Audio

Audio Jack
3.5 mm	-

Battery

Capacity
7000 mAh	4500 mAh
Quick Charging
80W SUPERVOOC fast charging	Yes, Sonic, 67W: 100 % in 38 minutes
Removable
-	No
Standby Time
-	Up to 480 Hours(4G) / Up to 470 Hours(2G)
Standby time
-	Up to 480 Hours(4G) / Up to 470 Hours(2G)
Type
-	Li-Polymer
USB Type-C
Yes	Yes

Camera

Front Camera
16GB	-
Rear Camera
50M P+ 2GB + 2GB	-

Design

Build Material
Aerospace-grade aluminum alloy	-
Colours
Midnight Blue, Cloud Green, Bloom Red	Night Black, Neptune Green
Height
-	163.2 mm
Ruggedness
-	Dust proof
Thickness
-	7.7 mm
Water Resistance
IP68/IP69 rating	-
Waterproof
-	Yes, Splash proof, IP53
Weight
-	195 grams Below
Width
-	75.9 mm

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Display

Aspect Ratio
-	20:9
Bezel-less display
-	Yes with punch-hole display
Brightness
-	1300 nits
Display Type
2D curved AMOLED	AMOLED
HDR 10 / HDR+ support
-	Yes, HDR 10+
Pixel Density
-	395 ppi
Refresh Rate
120Hz	120 Hz
Resolution
1080 x 2412 pixels	1080x2400 px (FHD+)
Screen Protection
-	Corning Gorilla Glass v5
Screen Size
6.57-inch	6.67 inches (16.94 cm)
Screen to Body Ratio (calculated)
-	86.71 %
Touch Screen
-	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
-	Single
Resolution
-	20 MP f/2.4, Wide Angle, Primary Camera(0.8µm pixel size)
Sensor
-	Exmor RS
Video Recording
-	1920x1080 @ 30 fps 1280x720 @ 30 fps

General

Brand
OPPO	POCO
Custom UI
ColorOS 15	MIUI
Launch Date
September 15, 2025	June 27, 2022 (Official)
Model
F31	-
Operating System
Android 15	Android v12

Main Camera

Autofocus
-	Yes, Phase Detection autofocus
Camera Features
-	Digital Zoom Auto Flash Custom Watermark Face detection Touch to focus
Camera Setup
-	Triple
Flash
-	Yes, LED Flash
Image Resolution
-	9000 x 7000 Pixels
OIS
-	Yes
Resolution
-	64 MP f/1.8, Wide Angle, Primary Camera(0.7µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera 2 MP f/2.4, Macro Camera
Sensor
-	OVB64B
Settings
-	Exposure compensation, ISO control
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR) Burst mode
Video Recording
-	3840x2160 @ 30 fps 1920x1080 @ 30 fps
Video Recording Features
-	Dual Video Recording Movie Frame Vlog Mode Short Video Mode

Multimedia

Audio Features
-	Dolby Atmos
Audio Jack
-	USB Type-C
FM Radio
-	No
Loudspeaker
-	Yes

Network & Connectivity

Bluetooth
5.3	Yes, v5.2
GPS
-	Yes with A-GPS, Glonass
NFC
-	Yes
Network Support
5G	5G Supported in India, 4G Supported in India, 3G, 2G
SAR Value
-	Head: 0.840 W/kg, Body: 0.812 W/kg
SIM 1
-	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N38 / N40 / N41 / N77 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
-	4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
-	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM	Dual SIM, GSM+GSM, Dual VoLTE
USB Connectivity
-	Mass storage device, USB charging
VoLTE
-	Yes
Wi-Fi
Wi-Fi 6	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
-	Mobile Hotspot

Performance

Architecture
-	64 bit
CPU
-	Octa core (3.2 GHz, Single core, Kryo 585 + 2.42 GHz, Tri core, Kryo 585 + 1.8 GHz, Quad core, Kryo 585)
Chipset
-	Qualcomm Snapdragon 870
Fabrication
-	7 nm
Graphics
-	Adreno 650
Processor
MediaTek Dimensity 7050 (6nm, octa-core)	-
Processor Fabrication
6 nm	-
RAM
6GB/8GB	8 GB
RAM Type
-	LPDDR5
RAM type
-	LPDDR5

Sensors

Fingerprint Sensor
Side-mounted fingerprint sensor	Yes
Fingerprint Sensor Position
-	Side
Other Sensors
-	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
expandable via microSD up to 1TB	No
Internal Memory
128GB/256GB	128 GB
Storage Type
UFS 2.2	UFS 3.1
USB OTG
-	Yes