Screen size
Hot 60i 4GWinner: 6.7"+1.5%
Smart 46.6"
Quick verdict
Hot 60i 4G leads the measured specs 14-2.
Measured wins
Hot 60i 4G
14
spec wins
Overall winner
Ties
6
equal specs
Smart 4
2
spec wins
Screen size
Technology
Hot 60i 4G
GSM / HSPA / LTE
Smart 4
GSM / HSPA / LTE
2G bands
Hot 60i 4G
GSM 850 / 900 / 1800 / 1900
Smart 4
GSM 850 / 900 / 1800 / 1900
3G bands
Hot 60i 4G
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Smart 4
HSDPA 850 / 900 / 2100
4G bands
Hot 60i 4G
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Smart 4
1, 3, 5, 8, 38, 40, 41
Speed
Hot 60i 4G
HSPA, LTE
Smart 4
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
Hot 60i 4G
2025, July 02
Smart 4
2019, October. Released 2019, October
Status
Hot 60i 4G
Available. Released 2025, July 02
Smart 4
Discontinued
Dimensions
Hot 60i 4G
166 x 76.6 x 7.7 mm (6.54 x 3.02 x 0.30 in)
Smart 4
167 x 76 x 8.3 mm (6.57 x 2.99 x 0.33 in)
Weight
Hot 60i 4G
188 g (6.63 oz)
Smart 4
183 g (6.46 oz)
Build
Hot 60i 4G
Glass front, plastic back, plastic frame
Smart 4
Glass front, plastic back, plastic frame
SIM
Hot 60i 4G
Nano-SIM + Nano-SIM
Smart 4
Nano-SIM + Nano-SIM
Other
Hot 60i 4G
IP64 dust tight and water resistant (water splashes) Drop resistant up to 1.5m
Smart 4
-
Type
Hot 60i 4G
IPS LCD, 120Hz, 700 nits (HBM)
Smart 4
IPS LCD
Size
Hot 60i 4G
6.7 inches, 108.4 cm2 (~85.2% screen-to-body ratio)
Smart 4
6.6 inches, 105.2 cm2 (~82.9% screen-to-body ratio)
Resolution
Hot 60i 4G
720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Smart 4
720 x 1600 pixels, 20:9 ratio (~266 ppi density)
OS
Hot 60i 4G
Android 15, XOS 15.1
Smart 4
Android 9.0 Pie (Go edition)
Chipset
Hot 60i 4G
Mediatek Helio G81 Ultimate (12 nm)
Smart 4
Mediatek MT6761 Helio A22 (12 nm)
CPU
Hot 60i 4G
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Smart 4
Quad-core 2.0 GHz Cortex-A53
GPU
Hot 60i 4G
Mali-G52 MC2
Smart 4
PowerVR GE8320
Card slot
Hot 60i 4G
microSDXC (dedicated slot)
Smart 4
microSDXC (dedicated slot)
Internal
Hot 60i 4G
128GB 4GB RAM, 128GB 6GB RAM, 256GB 4GB RAM, 256GB 8GB RAM
Smart 4
16GB 1GB RAM, 32GB 2GB RAM
Other
Hot 60i 4G
eMMC5.1
Smart 4
eMMC 5.1
Single
Hot 60i 4G
50 MP, (wide), AF Auxiliary lens
Smart 4
8 MP
Features
Hot 60i 4G
Dual-LED flash, HDR, panorama
Smart 4
Dual-LED flash
Video
Hot 60i 4G
1440p@30fps, 1080p@30fps
Smart 4
1080p@30fps
Single
Hot 60i 4G
8 MP, (wide)
Smart 4
5 MP
Video
Hot 60i 4G
Yes
Smart 4
1080p@30fps
Loudspeaker
Hot 60i 4G
Yes, with stereo speakers
Smart 4
Yes
3.5mm jack
Hot 60i 4G
Yes
Smart 4
Yes
WLAN
Hot 60i 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Smart 4
Wi-Fi 802.11 a/b/g/n
Bluetooth
Hot 60i 4G
5.3, A2DP, LE
Smart 4
5.0, A2DP, LE
Positioning
Hot 60i 4G
GPS
Smart 4
GPS
NFC
Hot 60i 4G
Yes (data transfer only; not for payments - market/region dependent)
Smart 4
No
Infrared port
Hot 60i 4G
Yes
Smart 4
-
Radio
Hot 60i 4G
FM radio
Smart 4
FM radio
USB
Hot 60i 4G
USB Type-C 2.0, OTG
Smart 4
microUSB 2.0
Sensors
Hot 60i 4G
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Smart 4
Fingerprint (rear-mounted), accelerometer, proximity, compass
Type
Hot 60i 4G
5160 mAh
Smart 4
4000 mAh, non-removable
Charging
Hot 60i 4G
45W wired, 50% in 24 min 10W reverse wired Bypass charging
Smart 4
-
Colors
Hot 60i 4G
Sleek Black, Titanium Silver, Shadow Blue, Neon Red, Meadow Green, Soul Eye Purple
Smart 4
Midnight Black, Quetzal Cyan, Cosmic Purple
Models
Hot 60i 4G
X6728, X6728B
Smart 4
X653, X663
Price
Hot 60i 4G
About 100 EUR
Smart 4
-