Screen size
Galaxy A3 Duos4.5"
Galaxy F70Winner: 6.7"+33%
Quick verdict
Galaxy F70 leads the measured specs 15-3.
Measured wins
Galaxy A3 Duos
3
spec wins
Ties
3
equal specs
Galaxy F70
15
spec wins
Overall winner
Screen size
Technology
Galaxy A3 Duos
GSM / HSPA / LTE
Galaxy F70
GSM / HSPA / LTE / 5G
2G bands
Galaxy A3 Duos
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Galaxy F70
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A3 Duos
HSDPA 850 / 900 / 1900 / 2100
Galaxy F70
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Galaxy A3 Duos
1, 3, 5, 7, 8, 20
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
Galaxy F70
LTE
Speed
Galaxy A3 Duos
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Galaxy F70
HSPA, LTE, 5G
5G bands
Galaxy A3 Duos
-
Galaxy F70
SA/NSA/Sub6
Announced
Galaxy A3 Duos
2014, October. Released 2014, December
Galaxy F70
2026, October 19
Status
Galaxy A3 Duos
Discontinued
Galaxy F70
Available. Released 2026, October 20
Dimensions
Galaxy A3 Duos
130.1 x 65.5 x 6.9 mm (5.12 x 2.58 x 0.27 in)
Galaxy F70
164.4 x 77.9 x 7.5 mm (6.47 x 3.07 x 0.30 in)
Weight
Galaxy A3 Duos
110.3 g (3.88 oz)
Galaxy F70
192 g (6.77 oz)
SIM
Galaxy A3 Duos
Nano-SIM + Nano-SIM
Galaxy F70
Nano-SIM + Nano-SIM
Build
Galaxy A3 Duos
-
Galaxy F70
Glass front (Gorilla Glass Victus), plastic frame
Other
Galaxy A3 Duos
-
Galaxy F70
IP54 dust protected and water resistant (water splashes)
Type
Galaxy A3 Duos
Super AMOLED
Galaxy F70
Super AMOLED, 90Hz
Size
Galaxy A3 Duos
4.5 inches, 55.8 cm2 (~65.5% screen-to-body ratio)
Galaxy F70
6.7 inches, 110.2 cm2 (~86.0% screen-to-body ratio)
Resolution
Galaxy A3 Duos
540 x 960 pixels, 16:9 ratio (~245 ppi density)
Galaxy F70
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Protection
Galaxy A3 Duos
Corning Gorilla Glass 4
Galaxy F70
Corning Gorilla Glass Victus
OS
Galaxy A3 Duos
Android 4.4.4 (KitKat), upgradable to 5.0.2 (Lollipop)
Galaxy F70
Android 16, One UI 8.5
Chipset
Galaxy A3 Duos
Qualcomm MSM8916 Snapdragon 410 (28 nm)
Galaxy F70
Exynos 1330 (5 nm)
CPU
Galaxy A3 Duos
Quad-core 1.2 GHz Cortex-A53
Galaxy F70
Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Galaxy A3 Duos
Adreno 306
Galaxy F70
Mali-G68 MP2
Card slot
Galaxy A3 Duos
microSDXC (uses shared SIM slot)
Galaxy F70
microSDXC (uses shared SIM slot)
Internal
Galaxy A3 Duos
16GB 1GB RAM
Galaxy F70
128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Other
Galaxy A3 Duos
eMMC 4.5
Galaxy F70
-
Single
Galaxy A3 Duos
8 MP, f/2.4, 31mm (standard), AF
Galaxy F70
-
Features
Galaxy A3 Duos
LED flash, panorama
Galaxy F70
LED flash, panorama, HDR
Video
Galaxy A3 Duos
1080p@30fps
Galaxy F70
1080p@30fps, gyro-EIS
Triple
Galaxy A3 Duos
-
Galaxy F70
50 MP, f/1.8, (wide), 1/2.76", 0.64µm, AF, OIS 5 MP, f/2.0, (ultrawide), 1/5.0", 1.12µm 2 MP (macro)
Single
Galaxy A3 Duos
5 MP, f/2.2, 23mm (wide)
Galaxy F70
13 MP, f/2.0, (wide), 1/3.1", 1.12µm
Video
Galaxy A3 Duos
Galaxy F70
1080p@30fps
Loudspeaker
Galaxy A3 Duos
Yes
Galaxy F70
Yes
3.5mm jack
Galaxy A3 Duos
Yes
Galaxy F70
No
WLAN
Galaxy A3 Duos
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Galaxy F70
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Galaxy A3 Duos
4.0, A2DP, EDR, LE
Galaxy F70
5.1, A2DP, LE
Positioning
Galaxy A3 Duos
GPS, GLONASS
Galaxy F70
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
Galaxy A3 Duos
Yes (LTE model only)
Galaxy F70
Yes
Radio
Galaxy A3 Duos
FM radio, recording
Galaxy F70
No
USB
Galaxy A3 Duos
microUSB 2.0
Galaxy F70
USB Type-C 2.0
Sensors
Galaxy A3 Duos
Accelerometer, proximity, compass
Galaxy F70
Fingerprint (side-mounted), accelerometer, gyro, compass
Other
Galaxy A3 Duos
ANT+
Galaxy F70
Virtual proximity sensing
Type
Galaxy A3 Duos
Li-Ion 1900 mAh, non-removable
Galaxy F70
Li-Ion 5000 mAh
Charging
Galaxy A3 Duos
-
Galaxy F70
25W wired
Colors
Galaxy A3 Duos
Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light Blue, Champagne Gold
Galaxy F70
Vivid Violet, Bold Black
Models
Galaxy A3 Duos
SM-A300F, SM-A300G, SM-A300H, SM-A300M
Galaxy F70
-
SAR EU
Galaxy A3 Duos
0.24 W/kg (head) 0.30 W/kg (body)
Galaxy F70
-
Price
Galaxy A3 Duos
About 230 EUR
Galaxy F70
About 190 EUR