Screen size
Galaxy A8 Duos5.7"
Galaxy F70Winner: 6.7"+15%
Quick verdict
Galaxy F70 leads the measured specs 15-4.
Measured wins
Galaxy A8 Duos
4
spec wins
Ties
2
equal specs
Galaxy F70
15
spec wins
Overall winner
Screen size
Technology
Galaxy A8 Duos
GSM / HSPA / LTE
Galaxy F70
GSM / HSPA / LTE / 5G
2G bands
Galaxy A8 Duos
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Galaxy F70
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A8 Duos
HSDPA 850 / 900 / 1900 / 2100 - A800F, A800Y
Galaxy F70
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Galaxy A8 Duos
1, 3, 5, 7, 8, 20, 40 - A800F, 3, 8, 28 - A800Y
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
3.5mm jack
SD card
equal specsStereo speakers
Galaxy F70
LTE
Speed
Galaxy A8 Duos
HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps
Galaxy F70
HSPA, LTE, 5G
5G bands
Galaxy A8 Duos
-
Galaxy F70
SA/NSA/Sub6
Announced
Galaxy A8 Duos
2015, August. Released 2015, August
Galaxy F70
2026, October 19
Status
Galaxy A8 Duos
Discontinued
Galaxy F70
Available. Released 2026, October 20
Dimensions
Galaxy A8 Duos
158 x 76.8 x 5.9 mm (6.22 x 3.02 x 0.23 in)
Galaxy F70
164.4 x 77.9 x 7.5 mm (6.47 x 3.07 x 0.30 in)
Weight
Galaxy A8 Duos
151 g (5.33 oz)
Galaxy F70
192 g (6.77 oz)
SIM
Galaxy A8 Duos
Nano-SIM + Nano-SIM
Galaxy F70
Nano-SIM + Nano-SIM
Build
Galaxy A8 Duos
-
Galaxy F70
Glass front (Gorilla Glass Victus), plastic frame
Other
Galaxy A8 Duos
-
Galaxy F70
IP54 dust protected and water resistant (water splashes)
Type
Galaxy A8 Duos
Super AMOLED
Galaxy F70
Super AMOLED, 90Hz
Size
Galaxy A8 Duos
5.7 inches, 89.6 cm2 (~73.8% screen-to-body ratio)
Galaxy F70
6.7 inches, 110.2 cm2 (~86.0% screen-to-body ratio)
Resolution
Galaxy A8 Duos
1080 x 1920 pixels, 16:9 ratio (~386 ppi density)
Galaxy F70
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Protection
Galaxy A8 Duos
Corning Gorilla Glass 4
Galaxy F70
Corning Gorilla Glass Victus
OS
Galaxy A8 Duos
Android 5.1 (Lollipop), upgradable to 6.0 (Marshmallow)
Galaxy F70
Android 16, One UI 8.5
Chipset
Galaxy A8 Duos
Qualcomm MSM8939 Snapdragon 615 (28 nm) - A800YExynos 5430 Octa (20 nm) - A800F
Galaxy F70
Exynos 1330 (5 nm)
CPU
Galaxy A8 Duos
Octa-core (4x1.8 GHz Cortex-A53 & 4x1.3 GHz Cortex-A53) - A800YOcta-core (4x1.8 GHz Cortex-A15 & 4x1.3 GHz Cortex-A7) - A800F
Galaxy F70
Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Galaxy A8 Duos
Adreno 405 - A800YMali-T628 MP6 - A800F
Galaxy F70
Mali-G68 MP2
Card slot
Galaxy A8 Duos
microSDXC (uses shared SIM slot)
Galaxy F70
microSDXC (uses shared SIM slot)
Internal
Galaxy A8 Duos
32GB 2GB RAM
Galaxy F70
128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Other
Galaxy A8 Duos
eMMC 5.0 or eMMC 4.5
Galaxy F70
-
Single
Galaxy A8 Duos
16 MP, f/1.9, 31mm (standard), AF
Galaxy F70
-
Features
Galaxy A8 Duos
LED flash, panorama, HDR
Galaxy F70
LED flash, panorama, HDR
Video
Galaxy A8 Duos
1080p@30fps
Galaxy F70
1080p@30fps, gyro-EIS
Triple
Galaxy A8 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 A8 Duos
5 MP, f/1.9, 23mm (wide)
Galaxy F70
13 MP, f/2.0, (wide), 1/3.1", 1.12µm
Video
Galaxy A8 Duos
1080p@30fps
Galaxy F70
1080p@30fps
Loudspeaker
Galaxy A8 Duos
Yes
Galaxy F70
Yes
3.5mm jack
Galaxy A8 Duos
Yes
Galaxy F70
No
WLAN
Galaxy A8 Duos
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Galaxy F70
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Galaxy A8 Duos
4.1, A2DP, EDR, LE
Galaxy F70
5.1, A2DP, LE
Positioning
Galaxy A8 Duos
GPS, GLONASS/ BDS (market dependant)
Galaxy F70
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
Galaxy A8 Duos
No
Galaxy F70
Yes
Radio
Galaxy A8 Duos
FM radio, RDS, recording
Galaxy F70
No
USB
Galaxy A8 Duos
microUSB 2.0
Galaxy F70
USB Type-C 2.0
Sensors
Galaxy A8 Duos
Fingerprint (front-mounted), accelerometer, proximity, compass
Galaxy F70
Fingerprint (side-mounted), accelerometer, gyro, compass
Other
Galaxy A8 Duos
ANT+
Galaxy F70
Virtual proximity sensing
Type
Galaxy A8 Duos
Li-Ion 3050 mAh, non-removable
Galaxy F70
Li-Ion 5000 mAh
Talk time
Galaxy A8 Duos
Up to 17 h (3G)
Galaxy F70
-
Music play
Galaxy A8 Duos
Up to 51 h
Galaxy F70
-
Charging
Galaxy A8 Duos
-
Galaxy F70
25W wired
Colors
Galaxy A8 Duos
Pearl White, Midnight Black, Champagne Gold
Galaxy F70
Vivid Violet, Bold Black
Models
Galaxy A8 Duos
SM-A8000, SM-A800F, SM-A800Y, SM-A800I, SM-A800IZ, SM-A800S, SM-A800YZ
Galaxy F70
-
SAR EU
Galaxy A8 Duos
0.32 W/kg (head) 0.55 W/kg (body)
Galaxy F70
-
Price
Galaxy A8 Duos
About 280 EUR
Galaxy F70
About 190 EUR