Screen size
equal specsHot 20i6.6"
Smart 10 HD6.6"
Quick verdict
Smart 10 HD leads the measured specs 3-1.
Measured wins
Hot 20i
1
spec wins
Ties
15
equal specs
Smart 10 HD
3
spec wins
Overall winner
Screen size
equal specsTechnology
Hot 20i
GSM / HSPA / LTE
Smart 10 HD
GSM / HSPA / LTE
2G bands
Hot 20i
GSM 850 / 900 / 1800 / 1900
Smart 10 HD
GSM 850 / 900 / 1800 / 1900
3G bands
Hot 20i
HSDPA 900 / 2100
Smart 10 HD
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Hot 20i
1, 3, 7, 8, 20
Resolution
equal specsRefresh rate
Peak brightness
equal specsPixel density
equal specsCPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
equal specsBattery
equal specsWired charging
equal specsWeight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Smart 10 HD
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Speed
Hot 20i
HSPA, LTE
Smart 10 HD
HSPA, LTE
Announced
Hot 20i
2022, September 28
Smart 10 HD
2025, June 16
Status
Hot 20i
Available. Released 2022, September 28
Smart 10 HD
Available. Released 2025, June 16
Dimensions
Hot 20i
164.8 x 76.4 x 8.8 mm (6.49 x 3.01 x 0.35 in)
Smart 10 HD
163.6 x 75.6 x 8.5 mm (6.44 x 2.98 x 0.33 in)
Weight
Hot 20i
195 g (6.88 oz)
Smart 10 HD
184 g (6.49 oz)
Build
Hot 20i
Glass front, plastic back, plastic frame
Smart 10 HD
Glass front, plastic back, plastic frame
SIM
Hot 20i
Nano-SIM + Nano-SIM
Smart 10 HD
Nano-SIM + Nano-SIM
Type
Hot 20i
IPS LCD, 500 nits (peak)
Smart 10 HD
IPS LCD, 90Hz, 500 nits (peak)
Size
Hot 20i
6.6 inches, 104.6 cm2 (~83.1% screen-to-body ratio)
Smart 10 HD
6.6 inches, 104.6 cm2 (~84.6% screen-to-body ratio)
Resolution
Hot 20i
720 x 1612 pixels, 20:9 ratio (~267 ppi density)
Smart 10 HD
720 x 1612 pixels, 20:9 ratio (~267 ppi density)
OS
Hot 20i
Android 12 or Android 12 (Go edition), XOS 10.6
Smart 10 HD
Android 14 (Go edition)
Chipset
Hot 20i
Mediatek MT6762G Helio G25 (12 nm) / Mediatek MT6761 Helio A22 (12 nm)
Smart 10 HD
(12 nm)
CPU
Hot 20i
Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) / Quad-core 2.0 GHz Cortex-A53
Smart 10 HD
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Hot 20i
PowerVR GE8320
Smart 10 HD
Mali-G57 MC1
Card slot
Hot 20i
microSDXC (dedicated slot)
Smart 10 HD
microSDXC (dedicated slot)
Internal
Hot 20i
64GB 2GB RAM, 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
Smart 10 HD
64GB 2GB RAM
Other
Hot 20i
-
Smart 10 HD
eMMC 5.1
Triple
Hot 20i
13 MP, f/1.8, (wide), AF Auxiliary lenses
Smart 10 HD
-
Features
Hot 20i
Dual-LED flash
Smart 10 HD
Quad-LED flash
Video
Hot 20i
1080p@30fps
Smart 10 HD
1080p@30fps
Single
Hot 20i
-
Smart 10 HD
13 MP, f/1.9, 27mm (wide), AF
Single
Hot 20i
8 MP
Smart 10 HD
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Features
Hot 20i
LED flash
Smart 10 HD
-
Video
Hot 20i
1080p@30fps
Smart 10 HD
1080p@30fps
Loudspeaker
Hot 20i
Yes
Smart 10 HD
Yes
3.5mm jack
Hot 20i
Yes
Smart 10 HD
Yes
WLAN
Hot 20i
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Smart 10 HD
Wi-Fi 802.11 a/b/g/n/ac
Bluetooth
Hot 20i
Yes
Smart 10 HD
Yes
Positioning
Hot 20i
GPS
Smart 10 HD
GPS
NFC
Hot 20i
No
Smart 10 HD
No
Radio
Hot 20i
FM radio
Smart 10 HD
FM radio
USB
Hot 20i
microUSB 2.0, OTG
Smart 10 HD
USB Type-C 2.0, OTG
Infrared port
Hot 20i
-
Smart 10 HD
Yes
Sensors
Hot 20i
Fingerprint (rear-mounted), accelerometer, proximity
Smart 10 HD
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
Hot 20i
Li-Ion 5000 mAh
Smart 10 HD
5000 mAh
Charging
Hot 20i
10W wired 5W reverse wired
Smart 10 HD
10W wired Reverse wired
Colors
Hot 20i
Wilderness Black, Luna Blue, Energy Green, Sunset Gold
Smart 10 HD
Timber Black, Shiny Gold, Crystal Green, Galaxy White
Models
Hot 20i
X665C, X665E
Smart 10 HD
X6525D
Price
Hot 20i
About 120 EUR
Smart 10 HD
About 60 EUR