Screen size
T21Winner: 10.4"+37%
Vibe 4G6.6"
Quick verdict
T21 leads the measured specs 9-6.
Measured wins
T21
9
spec wins
Overall winner
Ties
6
equal specs
Vibe 4G
6
spec wins
Screen size
Technology
T21
GSM / HSPA / LTE
Vibe 4G
GSM / HSPA / LTE
2G bands
T21
GSM 850 / 900 / 1800 / 1900
Vibe 4G
GSM 850 / 900 / 1800 / 1900
3G bands
T21
HSDPA 850 / 900 / 2100
Vibe 4G
HSDPA 850 / 900 / 1900 / 2100
4G bands
T21
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Vibe 4G
2, 4, 5, 12, 13, 66
Speed
T21
HSPA, LTE
Vibe 4G
HSPA, LTE
Announced
T21
2024, May 15
Vibe 4G
2024, April 24
Status
T21
Available. Released 2024, May 15
Vibe 4G
Available. Released 2024, June 04
Dimensions
T21
247.5 x 157.3 x 7.5 mm (9.74 x 6.19 x 0.30 in)
Vibe 4G
163.8 x 75.2 x 8.4 mm (6.45 x 2.96 x 0.33 in)
Weight
T21
467 g (1.03 lb)
Vibe 4G
186 g (6.56 oz)
Build
T21
Glass front, aluminum back
Vibe 4G
Glass front, plastic frame, plastic back
SIM
T21
Nano-SIM
Vibe 4G
Nano-SIM
Other
T21
Splash resistant Stylus support
Vibe 4G
Dust and splash resistant
Type
T21
IPS LCD, 360 nits (typ)
Vibe 4G
IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)
Size
T21
10.36 inches, 305.5 cm2 (~78.5% screen-to-body ratio)
Vibe 4G
6.56 inches, 109.2 cm2 (~88.7% screen-to-body ratio)
Resolution
T21
1200 x 2000 pixels, 5:3 ratio (~225 ppi density)
Vibe 4G
720 x 1480 pixels, 18.5:9 ratio (~251 ppi density)
Protection
T21
Scratch-resistant glass
Vibe 4G
Toughened glass
OS
T21
Android 13
Vibe 4G
Android 14
Chipset
T21
Unisoc Tiger T612 (12 nm)
Vibe 4G
Qualcomm SM6225 Snapdragon 680 4G (6 nm)
CPU
T21
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Vibe 4G
Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU
T21
Mali-G57
Vibe 4G
Adreno 610
Card slot
T21
microSDXC (dedicated slot)
Vibe 4G
microSDXC
Internal
T21
64GB 4GB RAM, 128GB 4GB RAM
Vibe 4G
64GB 3GB RAM, 128GB 6GB RAM
Other
T21
eMMC 5.1
Vibe 4G
-
Single
T21
8 MP, AF
Vibe 4G
-
Features
T21
LED flash
Vibe 4G
LED flash, HDR
Video
T21
1080p@30fps
Vibe 4G
1080p@30fps
Dual
T21
-
Vibe 4G
13 MP, (wide) Auxiliary lens
Single
T21
8 MP
Vibe 4G
5 MP
Video
T21
Yes
Vibe 4G
Yes
Loudspeaker
T21
Yes, with stereo speakers
Vibe 4G
Yes
3.5mm jack
T21
Yes
Vibe 4G
Yes
WLAN
T21
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Vibe 4G
Wi-Fi 802.11 a/b/g/n/ac
Bluetooth
T21
5.0, A2DP, LE
Vibe 4G
5.0, A2DP, LE
Positioning
T21
GPS, GLONASS, GALILEO
Vibe 4G
GPS
NFC
T21
Yes (market/region dependent)
Vibe 4G
No
Radio
T21
FM radio
Vibe 4G
Wireless FM radio
USB
T21
USB Type-C 2.0, OTG
Vibe 4G
USB Type-C 2.0, OTG
Sensors
T21
Accelerometer, proximity (accessories only)
Vibe 4G
Accelerometer, proximity, compass, gyro, barometer
Type
T21
Li-Po 8200 mAh
Vibe 4G
4000 mAh
Charging
T21
18W wired, PD3.0
Vibe 4G
10W wired
Colors
T21
Black Steel
Vibe 4G
Charcoal
Price
T21
About 300 EUR
Vibe 4G
About 100 EUR