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Cubot Note 21
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Phone Insight
Full Specifications September 4, 2026
Cubot · 2023

Cubot Note 21

Cubot Note 21 Android smartphone. Announced Aug 2023. Features 6.56″ display, Unisoc T606 chipset, 5200 mAh battery, 128 GB storage, 6 GB RAM.

Display 6.56"
Chipset Unisoc T606
RAM 6 GB
Storage 128GB storage, microSDXC
Camera 50 MP
Battery 5200 mAh
Build 214g, 10.6mm thickness

Launch

Announced 2023, August 24
Status Available. Released 2023, September 18

Platform

OS Android 13
Chipset Unisoc T606 (12 nm)
CPU Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU Mali-G57 MP1

Display

Type IPS LCD, 90Hz
Size 6.56 inches, 103.4 cm 2 (~82.2% screen-to-body ratio)
Resolution 720 x 1612 pixels, 20:9 ratio (~269 ppi density)

Memory

Card slot microSDXC (uses shared SIM slot)
Internal 128GB 6GB RAM

Main Camera

Dual 50 MP, (wide), PDAF 2 MP (macro)
Features LED flash
Video 1080p@30fps

Selfie camera

Single 8 MP
Video Yes

Body

Dimensions 165.8 x 75.9 x 10.6 mm (6.53 x 2.99 x 0.42 in)
Weight 214 g (7.55 oz)
Build Glass front, plastic frame, plastic back
SIM Nano-SIM + Nano-SIM

Battery

Type 5200 mAh
Charging 10W wired

Sound

Loudspeaker Yes
3.5mm jack No

Comms

WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS
NFC No
Radio No
USB USB Type-C, OTG

Network

Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 41
Speed HSPA, LTE

Features

Sensors Accelerometer, proximity, compass

Misc

Colors Black, Orange, Green
In depth

Full specifications

Announced 2023, August 24
Status Available. Released 2023, September 18
OS Android 13
Chipset Unisoc T606 (12 nm)
CPU Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU Mali-G57 MP1
Type IPS LCD, 90Hz
Size 6.56 inches, 103.4 cm 2 (~82.2% screen-to-body ratio)
Resolution 720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Card slot microSDXC (uses shared SIM slot)
Internal 128GB 6GB RAM
Dual 50 MP, (wide), PDAF 2 MP (macro)
Features LED flash
Video 1080p@30fps
Single 8 MP
Video Yes
Dimensions 165.8 x 75.9 x 10.6 mm (6.53 x 2.99 x 0.42 in)
Weight 214 g (7.55 oz)
Build Glass front, plastic frame, plastic back
SIM Nano-SIM + Nano-SIM
Type 5200 mAh
Charging 10W wired
Loudspeaker Yes
3.5mm jack No
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS
NFC No
Radio No
USB USB Type-C, OTG
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 41
Speed HSPA, LTE
Sensors Accelerometer, proximity, compass
Colors Black, Orange, Green
Price About 80 EUR
PhoneInsight Benchmark
37.6/100
Entry-level

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 26
Display 61.3
Camera 62.2
Battery 70.7
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