Screen size
equal specsT206.6"
T406.6"
Quick verdict
T40 leads the measured specs 9-1.
Measured wins
T20
1
spec wins
Ties
8
equal specs
T40
9
spec wins
Overall winner
Screen size
equal specsTechnology
T20
GSM / HSPA / LTE
T40
GSM / HSPA / LTE
2G bands
T20
GSM 850 / 900 / 1800 / 1900
T40
GSM 850 / 900 / 1800 / 1900
3G bands
T20
HSDPA 850 / 900 / 1900 / 2100
T40
HSDPA 850 / 900 / 1900 / 2100
4G bands
T20
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
equal specsCPU speed
RAM
Storage
Main camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
T40
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed
T20
HSPA, LTE
T40
HSPA, LTE
Announced
T20
2024, May
T40
2025
Status
T20
Available. Released 2024, May
T40
Available. Released 2025
Dimensions
T20
164.5 x 75.9 x 8.9 mm (6.48 x 2.99 x 0.35 in)
T40
164.2 x 75.3 x 8.8 mm (6.46 x 2.96 x 0.35 in)
Weight
T20
186 g (6.56 oz)
T40
183 g (6.46 oz)
SIM
T20
Nano-SIM + Nano-SIM
T40
Nano-SIM + Nano-SIM
Type
T20
IPS LCD
T40
IPS LCD, 90Hz
Size
T20
6.56 inches, 103.4 cm2 (~82.8% screen-to-body ratio)
T40
6.56 inches, 103.4 cm2 (~83.6% screen-to-body ratio)
Resolution
T20
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
T40
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Protection
T20
Corning Gorilla Glass
T40
-
OS
T20
Android 13
T40
Android 14
Chipset
T20
Unisoc SC9863A1 (22 nm)
T40
Mediatek Helio G85 (12 nm)
CPU
T20
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
T40
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
T20
IMG8322
T40
Mali-G52 MC2
Card slot
T20
microSDXC
T40
Unspecified
Internal
T20
64GB 4GB RAM, 128GB 4GB RAM
T40
128GB, 256GB
Single
T20
8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF Auxiliary lens
T40
50 MP Auxiliary lens
Features
T20
LED flash
T40
LED flash
Video
T20
1080p@30fps
T40
1080p@30fps
Single
T20
5 MP, f/2.0, (wide), 1/5.0", 1.12µm
T40
8 MP
Video
T20
Yes
T40
Yes
Loudspeaker
T20
Yes
T40
Yes
3.5mm jack
T20
Yes
T40
Yes
WLAN
T20
Wi-Fi 802.11 b/g/n
T40
Wi-Fi 802.11 a/b/g/n/ac
Bluetooth
T20
4.2, A2DP
T40
5.2, A2DP, LE
Positioning
T20
GPS, GLONASS, GALILEO, BDS
T40
GPS, GLONASS, GALILEO
NFC
T20
No
T40
No
Radio
T20
Unspecified
T40
Unspecified
USB
T20
USB Type-C, OTG
T40
USB Type-C, OTG
Sensors
T20
Fingerprint (side-mounted), accelerometer
T40
Fingerprint (side-mounted), accelerometer
Type
T20
Li-Po 5000 mAh
T40
5000 mAh
Charging
T20
10W wired
T40
18W wired Reverse wired
Colors
T20
Black, Green, Blue
T40
Sunrise Violet, Champagne Gold, Sky Mirror, Dark Blue
Price
T20
About 120 EUR
T40
-