NETWORK Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
LAUNCH Announced 2023, July 26
Status Available. Released 2023, August 11
BODY Dimensions Unfolded: 165.1 x 71.9 x 6.9 mm
Folded: 85.1 x 71.9 x 15.1 mm
Weight 187 g (6.60 oz)
Build Plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frame
SIM Nano-SIM and eSIM
IPX8 water resistant (up to 1.5m for 30 min)
Armor aluminum frame with tougher drop and scratch resistance (advertised)
DISPLAY Type Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1750 nits (peak)
Size 6.7 inches, 102.0 cm2 (~85.9% screen-to-body ratio)
Resolution 1080 x 2640 pixels (~425 ppi density)
Cover display:
Super AMOLED, 3.4 inches, 720 x 748 pixels (Gorilla Glass Victus 2), 306 ppi
PLATFORM OS Android 13, upgradable to Android 14, One UI 6.1
Chipset Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (1×3.36 GHz Cortex-X3 & 2×2.8 GHz Cortex-A715 & 2×2.8 GHz Cortex-A710 & 3×2.0 GHz Cortex-A510)
GPU Adreno 740
MEMORY Card slot No
Internal 256GB 8GB RAM, 512GB 8GB RAM
UFS 4.0
MAIN CAMERA Dual 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 LED flash, HDR, panorama
Video 4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+
SELFIE CAMERA Single 10 MP, f/2.2, 23mm (wide), 1.22µm
Features HDR
Video 4K@30fps
SOUND Loudspeaker Yes, with stereo speakers
3.5mm jack No
32-bit/384kHz audio
COMMS WLAN Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Bluetooth 5.3, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS
NFC Yes
Radio No
USB USB Type-C 3.2, OTG
FEATURES Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
BATTERY Type Li-Po 3700 mAh, non-removable
Charging 25W wired, 50% in 30 min (advertised)
15W wireless
4.5W reverse wireless
MISC Colors Mint, Graphite, Cream, Lavender, Gray, Blue, Green, Yellow
Models SM-F731B, SM-F731B/DS, SM-F731U, SM-F731U1, SM-F731W, SM-F731N
SAR 1.17 W/kg (head)
SAR EU 0.60 W/kg (head) 1.45 W/kg (body)
Price ₹ 75,998 / $ 621.00 / £ 446.00 / € 491.54
TESTS Performance AnTuTu: 1200783 (v9), 1507319 (v10)
GeekBench: 5478 (v5.5), 4984 (v6.0)
GFXBench: 91fps (ES 3.1 onscreen)
Display Contrast ratio: Infinite (nominal)
Camera Photo / Video
Loudspeaker -27.1 LUFS (Good)
Battery (new)
Active use score 9:29h
Battery (old)
Endurance rating 87h