Screen size
Smart 106.7"
Smart 20Winner: 6.8"+1.6%
Quick verdict
Smart 10 leads the measured specs 11-1.
Measured wins
Smart 10
11
spec wins
Overall winner
Ties
9
equal specs
Smart 20
1
spec wins
Screen size
Technology
Smart 10
GSM / HSPA / LTE
Smart 20
-
2G bands
Smart 10
GSM 850 / 900 / 1800 / 1900
Smart 20
GSM 850 / 900 / 1800 / 1900
3G bands
Smart 10
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Smart 20
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Smart 10
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Resolution
equal specsRefresh rate
equal specsPeak brightness
equal specsPixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsSmart 20
LTE
Speed
Smart 10
HSPA, LTE
Smart 20
HSPA, LTE
Announced
Smart 10
2025, June 16
Smart 20
Not announced yet
Status
Smart 10
Available. Released 2025, June 16
Smart 20
Rumored
Dimensions
Smart 10
165.6 x 77 x 8.3 mm (6.52 x 3.03 x 0.33 in)
Smart 20
-
Weight
Smart 10
187 g (6.60 oz)
Smart 20
-
Build
Smart 10
Glass front, plastic back, plastic frame
Smart 20
-
SIM
Smart 10
Nano-SIM + Nano-SIM
Smart 20
-
Other
Smart 10
IP64 dust tight and water resistant (water splashes) Drop resistant up to 1.5m
Smart 20
IP64 dust tight and water resistant (water splashes) Drop resistant up to 1.5m
Type
Smart 10
IPS LCD, 120Hz, 700 nits (HBM)
Smart 20
IPS LCD, 120Hz, 700 nits (HBM)
Size
Smart 10
6.67 inches, 107.4 cm2 (~84.2% screen-to-body ratio)
Smart 20
6.78"
Resolution
Smart 10
720 x 1600 pixels, 20:9 ratio (~263 ppi density)
Smart 20
720 x 1600 px
Other
Smart 10
-
Smart 20
120 Hz, 700 nits
OS
Smart 10
Android 15/15 (Go edition), XOS 15.1
Smart 20
-
Chipset
Smart 10
Unisoc T7250 (12 nm)
Smart 20
-
CPU
Smart 10
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Smart 20
-
GPU
Smart 10
Mali-G57 MP1
Smart 20
Mali-G52 MC2
Card slot
Smart 10
microSDXC (dedicated slot)
Smart 20
-
Internal
Smart 10
64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 256GB 4GB RAM, 256GB 8GB RAM
Smart 20
-
Other
Smart 10
eMMC 5.1
Smart 20
-
Single
Smart 10
8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF
Smart 20
-
Features
Smart 10
Dual-LED flash, panorama
Smart 20
Dual-LED flash, panorama
Video
Smart 10
1440p@30fps, 1080p@30fps
Smart 20
1440p@30fps, 1080p@30fps
Dual
Smart 10
-
Smart 20
8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF Auxiliary lens
Single
Smart 10
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Smart 20
-
Video
Smart 10
1440p@30fps, 1080p@30fps
Smart 20
1440p@30fps, 1080p@30fps
Loudspeaker
Smart 10
Yes, with stereo speakers
Smart 20
-
3.5mm jack
Smart 10
Yes
Smart 20
-
WLAN
Smart 10
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Smart 20
-
Bluetooth
Smart 10
Yes
Smart 20
-
Positioning
Smart 10
GPS
Smart 20
GPS
NFC
Smart 10
Yes (data transfer only; not for payments - market/region dependent)
Smart 20
-
Infrared port
Smart 10
Yes
Smart 20
Yes
Radio
Smart 10
FM radio
Smart 20
FM radio
USB
Smart 10
USB Type-C 2.0, OTG
Smart 20
-
Sensors
Smart 10
Fingerprint (side-mounted), accelerometer, proximity, compass
Smart 20
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
Smart 10
5000 mAh
Smart 20
-
Charging
Smart 10
15W wired Reverse wired
Smart 20
-
Colors
Smart 10
Sleek Black Titanium Silver, Iris Blue, Twilight Gold
Smart 20
Shadow Black, Cloudline Blue, Polaris Titanium, Sunlike Orange
Models
Smart 10
X6725
Smart 20
X6840, X6840B
Price
Smart 10
About 60 EUR
Smart 20
-