Screen & Resolution6.7 inches1080 x 2640 pixels
Camera10 MP
RAM8GB RAM
BatteryLi-Po 3700 mAh
Technical Details
Technical Details
Network & Connectivity
Network Technologies
GSM / CDMA / HSPA / EVDO / 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, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66
5G Bands
1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Speed
HSPA, LTE (CA), 5G
Bluetooth
Bluetooth 5.3 with A2DP & LE
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6e, tri-bands & Wi-Fi Direct
Infrared port
No
Satellite
No
NFC
Yes
SIM
Nano SIM and eSIM
Audio
3.5mm jack
No
Audio quality
Info not available
Radio
No
Main speakers
stereo speakers
Speaker output
-27.1 LUFS - Rated 3 out of 5
Audio support
32-bit/384kHz audio
Camera
Back camera
12 MP, f/1.8, 24mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS | 12 MP, f/2.2, 123? (ultrawide), 1.12µm
Features (Back Camera)
LED flash, HDR, panorama
Video (Back Camera)
4K@30/60fps with 1080p@60/240fps, 720p@960fps & HDR10+
Front camera
10 MP, f/2.2, 23mm (wide), 1.22µm
Features (Front Camera)
HDR
Video (Front Camera)
4K@30fps
Display
Protection (Display)
Info not available
Brightness
1750 nits (peak)
Contrast ratio
Info not available
Resolution
1080 x 2640 pixels
Pixels per inch
425 ppi density
Screen size with aspect ratio
6.7 inches with 85.9% screen-to-body ratio
Display details
Foldable Dynamic AMOLED 2X, 120Hz refresh rate & HDR10+
Always-on display
No
Body & Design
Protection (Overall)
Plastic front: unfolded,
glass back: Gorilla Glass Victus 2
IP ratings
IPX8: Continuous submersion in water | Armor aluminum frame with tougher drop and scratch resistance
Frame
aluminum frame
Dimensions
Unfolded: 165.1 x 71.9 x 6.9 mm, Folded: 85.1 x 71.9 x 15.1 mm
Models
SM-F731B | SM-F731B/DS | SM-F731U | SM-F731U1 | SM-F731W | SM-F731N
Colours
Mint, Graphite, Cream, Lavender, Gray, Blue, Green & Yellow
Weight
187 grams
Performance
CPU
Octa core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
CPU (Max frequency)
3.36 GHz
GPU
Adreno 740
Chip
Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
Ram variants
8GB RAM
Internal Storage variants
256GB, 512GB
Card slot
No
Storage type
UFS 4.0
Battery
Battery
Li-Po 3700 mAh
Charging & connectors
USB Type-C 3.2 with OTG
Charging speed
50% in 30 min
Charging
25W wired, 15W wireless 4.5W reverse wireless
Battery backup
Normal Usage 9 hours 29 minutes
Software
OS
Android 13 stock, upgradable to Android 14, One UI 6.1.1
Max upgrades
Info not available
Other Features
Positioning/Navigation
GPS, GLONASS, GALILEO, BDS
SAR (Lower the better)
1.17 W/kg (head)
Sensors
accelerometer, gyro, proximity, compass, barometer
Security & unlock
side mounted Fingerprint scanner
Stylus
No
AI features
Info not available
Other features
Info not available