Screen size
Galaxy M08Winner: 6.7"+40%
Galaxy S Duos 34.0"
Quick verdict
Galaxy M08 leads the measured specs 15-1.
Measured wins
Galaxy M08
15
spec wins
Overall winner
Ties
5
equal specs
Galaxy S Duos 3
1
spec wins
Screen size
Technology
Galaxy M08
GSM / HSPA / LTE
Galaxy S Duos 3
GSM / HSPA
2G bands
Galaxy M08
GSM 850 / 900 / 1800 / 1900
Galaxy S Duos 3
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Galaxy M08
HSDPA 850 / 900 / 2100
Galaxy S Duos 3
HSDPA 900 / 2100
4G bands
Galaxy M08
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
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
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Galaxy S Duos 3
-
Speed
Galaxy M08
HSPA, LTE
Galaxy S Duos 3
HSPA 21.1/5.76 Mbps
Announced
Galaxy M08
2026, October 01
Galaxy S Duos 3
2014, August. Released 2014, August
Status
Galaxy M08
Released Oct 2026
Galaxy S Duos 3
Discontinued
Dimensions
Galaxy M08
167.4 x 77.4 x 8 mm (6.59 x 3.05 x 0.31 in)
Galaxy S Duos 3
121.4 x 62.9 x 10.8 mm (4.78 x 2.48 x 0.43 in)
Weight
Galaxy M08
197 g (6.95 oz)
Galaxy S Duos 3
124 g (4.37 oz)
Build
Galaxy M08
Glass front, plastic back, plastic frame
Galaxy S Duos 3
-
SIM
Galaxy M08
Nano-SIM + Nano-SIM
Galaxy S Duos 3
Dual SIM (Micro-SIM, dual stand-by)
Other
Galaxy M08
IP64 dust tight and water resistant (water splashes)
Galaxy S Duos 3
-
Type
Galaxy M08
PLS LCD, 90Hz
Galaxy S Duos 3
TFT
Size
Galaxy M08
6.7 inches, 108.4 cm2 (~83.6% screen-to-body ratio)
Galaxy S Duos 3
4.0 inches, 45.5 cm2 (~59.6% screen-to-body ratio)
Resolution
Galaxy M08
720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Galaxy S Duos 3
480 x 800 pixels, 5:3 ratio (~233 ppi density)
OS
Galaxy M08
Android 17, up to 6 major OS updates, One UI 9
Galaxy S Duos 3
Android 4.4.2 (KitKat)
Chipset
Galaxy M08
Mediatek Helio G99+ (6 nm)
Galaxy S Duos 3
-
CPU
Galaxy M08
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Galaxy S Duos 3
Dual-core 1.2 GHz Cortex-A7
GPU
Galaxy M08
Mali-G57 MC2
Galaxy S Duos 3
-
Card slot
Galaxy M08
microSDXC (dedicated slot)
Galaxy S Duos 3
microSDHC (dedicated slot)
Internal
Galaxy M08
64GB 4GB RAM
Galaxy S Duos 3
4GB 512MB RAM
Dual
Galaxy M08
50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF Auxiliary lens
Galaxy S Duos 3
-
Features
Galaxy M08
LED flash
Galaxy S Duos 3
LED flash
Video
Galaxy M08
1080p@30/60fps
Galaxy S Duos 3
720p@30fps
Single
Galaxy M08
-
Galaxy S Duos 3
5 MP, AF
Single
Galaxy M08
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Galaxy S Duos 3
VGA
Video
Galaxy M08
Yes
Galaxy S Duos 3
Loudspeaker
Galaxy M08
Yes
Galaxy S Duos 3
Yes
3.5mm jack
Galaxy M08
Yes
Galaxy S Duos 3
Yes
WLAN
Galaxy M08
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Galaxy S Duos 3
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
Galaxy M08
5.3, A2DP, LE
Galaxy S Duos 3
4.0, A2DP
Positioning
Galaxy M08
GPS, GLONASS, GALILEO, BDS
Galaxy S Duos 3
GPS, GLONASS
NFC
Galaxy M08
No
Galaxy S Duos 3
No
Radio
Galaxy M08
FM radio
Galaxy S Duos 3
FM radio
USB
Galaxy M08
USB Type-C 2.0
Galaxy S Duos 3
microUSB 2.0
Sensors
Galaxy M08
Fingerprint (side-mounted), accelerometer, proximity
Galaxy S Duos 3
Accelerometer
Type
Galaxy M08
6000 mAh
Galaxy S Duos 3
Li-Ion 1500 mAh, removable
Charging
Galaxy M08
25W wired
Galaxy S Duos 3
-
Colors
Galaxy M08
Silver
Galaxy S Duos 3
Black, Gray
Models
Galaxy M08
SM-M085F, SM-M085F/DS
Galaxy S Duos 3
SM-G313HU, SM-G316HU, SM-G316M
SAR
Galaxy M08
0.62 W/kg (head)
Galaxy S Duos 3
1.07 W/kg (head) 1.07 W/kg (body)
SAR EU
Galaxy M08
0.75 W/kg (head) 1.29 W/kg (body)
Galaxy S Duos 3
0.53 W/kg (head) 0.55 W/kg (body)
Price
Galaxy M08
About 160 EUR
Galaxy S Duos 3
About 100 EUR