Screen size
Galaxy M08Winner: 6.7"+70%
Z5502.0"
Quick verdict
Galaxy M08 leads the measured specs 18-2.
Measured wins
Galaxy M08
18
spec wins
Overall winner
Ties
2
equal specs
Z550
2
spec wins
Screen size
Technology
Galaxy M08
GSM / HSPA / LTE
Z550
GSM / UMTS
2G bands
Galaxy M08
GSM 850 / 900 / 1800 / 1900
Z550
GSM 900 / 1800 / 1900
3G bands
Galaxy M08
HSDPA 850 / 900 / 2100
Z550
UMTS 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
5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
Z550
-
Speed
Galaxy M08
HSPA, LTE
Z550
Yes, 384 kbps
Announced
Galaxy M08
2026, October 01
Z550
2006, March
Status
Galaxy M08
Released Oct 2026
Z550
Discontinued
Dimensions
Galaxy M08
167.4 x 77.4 x 8 mm (6.59 x 3.05 x 0.31 in)
Z550
93 x 45 x 17.5 mm (3.66 x 1.77 x 0.69 in)
Weight
Galaxy M08
197 g (6.95 oz)
Z550
95 g (3.35 oz)
Build
Galaxy M08
Glass front, plastic back, plastic frame
Z550
-
SIM
Galaxy M08
Nano-SIM + Nano-SIM
Z550
Mini-SIM
Other
Galaxy M08
IP64 dust tight and water resistant (water splashes)
Z550
-
Type
Galaxy M08
PLS LCD, 90Hz
Z550
TFT, 256K colors
Size
Galaxy M08
6.7 inches, 108.4 cm2 (~83.6% screen-to-body ratio)
Z550
2.0 inches, 30 x 40 mm, 12.4 cm2 (~29.6% screen-to-body ratio)
Resolution
Galaxy M08
720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Z550
240 x 320 pixels, 4:3 ratio (~200 ppi density)
OS
Galaxy M08
Android 17, up to 6 major OS updates, One UI 9
Z550
-
Chipset
Galaxy M08
Mediatek Helio G99+ (6 nm)
Z550
-
CPU
Galaxy M08
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Z550
-
GPU
Galaxy M08
Mali-G57 MC2
Z550
-
Card slot
Galaxy M08
microSDXC (dedicated slot)
Z550
microSD (dedicated slot)
Internal
Galaxy M08
64GB 4GB RAM
Z550
138MB
Phonebook
Galaxy M08
-
Z550
Yes
Call records
Galaxy M08
-
Z550
20 dialed, 20 received, 20 missed calls
Dual
Galaxy M08
50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF Auxiliary lens
Z550
-
Features
Galaxy M08
LED flash
Z550
-
Video
Galaxy M08
1080p@30/60fps
Z550
Yes
Single
Galaxy M08
-
Z550
2 MP
Single
Galaxy M08
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Z550
Videocall camera
Video
Galaxy M08
Yes
Z550
Loudspeaker
Galaxy M08
Yes
Z550
Yes, with stereo speakers
3.5mm jack
Galaxy M08
Yes
Z550
No
Alert types
Galaxy M08
-
Z550
Vibration; Downloadable polyphonic, MP3 ringtones
Other
Galaxy M08
-
Z550
Dual speaker
WLAN
Galaxy M08
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Z550
No
Bluetooth
Galaxy M08
5.3, A2DP, LE
Z550
2.0, A2DP
Positioning
Galaxy M08
GPS, GLONASS, GALILEO, BDS
Z550
No
NFC
Galaxy M08
No
Z550
-
Radio
Galaxy M08
FM radio
Z550
No
USB
Galaxy M08
USB Type-C 2.0
Z550
Proprietary
Sensors
Galaxy M08
Fingerprint (side-mounted), accelerometer, proximity
Z550
Messaging
Galaxy M08
-
Z550
SMS, EMS, MMS, Email
Browser
Galaxy M08
-
Z550
WAP 2.0/xHTML
Games
Galaxy M08
-
Z550
Yes + downloadable
Java
Galaxy M08
-
Z550
Yes, MIDP 2.0
Other
Galaxy M08
-
Z550
Video telephony & streaming MP3/AAC/ACC+ player Predictive text input Document viewer (Word, Excel, PowerPoint, PDF) Organizer
Type
Galaxy M08
6000 mAh
Z550
Removable battery
Charging
Galaxy M08
25W wired
Z550
-
Colors
Galaxy M08
Silver
Z550
Models
Galaxy M08
SM-M085F, SM-M085F/DS
Z550
-
SAR
Galaxy M08
0.62 W/kg (head)
Z550
-
SAR EU
Galaxy M08
0.75 W/kg (head) 1.29 W/kg (body)
Z550
-
Price
Galaxy M08
About 160 EUR
Z550
-