Cubot Note 21 vs Infinix Smart 10 Plus
Product
Price
99 USD
99 USD
Status
Available
Available
Brand
Cubot
Infinix Mobiles
Model No
Note 20
X6725B_C, X6725B
Launch Date
2023, September 28
2025, June 16
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 41
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Speed
HSPA, LTE
HSPA, LTE
Dimensions
165.8 x 75.9 x 10.6 mm (6.53 x 2.99 x 0.42 in)
165.6 x 77 x 8 mm (6.52 x 3.03 x 0.31 in)
Weight
214 g (7.55 oz)
198 g (6.98 oz)
Build
Glass front, plastic frame, plastic back
Glass front, plastic back, plastic frame
IP64 dust tight and water resistant (water splashes)
Drop resistant up to 1.5m
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Black, Orange, Green
Sleek Black, Titanium Silver, Iris Blue, Ruby Red
Type
IPS LCD, 90Hz
IPS LCD, 120Hz, 700 nits (HBM)
Size
6.56 inches, 103.4 cm2 (~82.2% screen-to-body ratio)
6.67 inches, 107.4 cm2 (~84.2% screen-to-body ratio)
Resolution
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
720 x 1600 pixels, 20:9 ratio (~263 ppi density)
OS
Android 13
Android 15, XOS 15.1
Chipset
Unisoc T606 (12 nm)
Unisoc T7250 (12 nm)
CPU
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Mali-G57 MP1
Mali-G57 MP1
RAM
6GB
4GB/8GB
Storage
128GB
128GB
eMMC 5.1
Card Slot
microSDXC (uses shared SIM slot)
microSDXC (dedicated slot)
Lens 1
50 MP, (wide), PDAF
8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF
Lens 2
2 MP, (macro)
Features
LED flash
Dual-LED flash, panorama
Video
1080p@30fps
1440p@30fps, 1080p@30fps
Lens 1
8 MP
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Video
Yes
1440p@30fps, 1080p@30fps
Capacity
Li-Ion 5200 mAh, non-removable
6000 mAh
Charging
10W wired
18W wired
Reverse wired
Sensors
Accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass
Loudspeaker
Yes
Yes, with stereo speakers
3.5mm jack
Yes
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.0, A2DP, LE
Yes
GPS
GPS, GLONASS, GALILEO, BDS
Yes
USB
USB Type-C, OTG
USB Type-C 2.0, OTG
NFC
Yes (data transfer only; not for payments - market/region dependent)
Radio
FM radio