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Network
Technology
GSM / HSPA / LTE
Launch
Announced
2019, August 22. Released 2019, September 11
Status
Discontinued
Body
Dimensions
158.5 x 74.7 x 7.8 mm (6.24 x 2.94 x 0.31 in)
Weight
169 g (5.96 oz)
Build
Glass front, plastic back, plastic frame
SIM
· Nano-SIM · Nano-SIM + Nano-SIM
Display
Type
Super AMOLED
Size
6.4 inches, 100.5 cm 2 (~84.9% screen-to-body ratio)
Resolution
720 x 1560 pixels, 19.5:9 ratio (~268 ppi density)
Protection
-
Platform
OS
Android 9.0 (Pie), upgradable to Android 11, One UI 3.1
Chipset
Exynos 7904 (14 nm)
CPU
Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
GPU
Mali-G71 MP2
Memory
Internal
32GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
Card Slot
microSDXC (dedicated slot)
Main Camera
Dual
25 MP, f/1.7, 27mm (wide), PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm Auxiliary lens
Features
LED flash, panorama, HDR
Video
1080p@30fps
Selfie Camera
Single
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Features
-
Video
1080p@30fps
Sound
Loudspeaker
Yes
3.5mm Jack
Yes
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
GPS
GPS, GLONASS, GALILEO, BDS
NFC
Yes (market/region dependent)
Radio
FM radio
USB
USB Type-C 2.0, OTG
Features
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Type
Li-Po 4000 mAh, non-removable
Charging
15W wired
Misc
Colors
Prism Crush Black, Prism Crush White, Prism Crush Green, Prism Crush Violet2
Models
SM-A307F, SM-A307FN, SM-A307G, SM-A307GN, SM-A307GT
SAR
0.87 W/kg (head) 0.43 W/kg (body)
SAR EU
1.05 W/kg (head) 1.54 W/kg (body)
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