Screen size
Y21s6.5"
Y6tWinner: 6.7"+3.4%
Quick verdict
Y6t leads the measured specs 10-7.
Measured wins
Y21s
7
spec wins
Ties
6
equal specs
Y6t
10
spec wins
Overall winner
Screen size
Technology
Y21s
GSM / HSPA / LTE
Y6t
GSM / HSPA / LTE / 5G
2G bands
Y21s
GSM 850 / 900 / 1800 / 1900
Y6t
GSM 850 / 900 / 1800 / 1900
3G bands
Y21s
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 , HSDPA 850 / 900 / 2100
Y6t
HSDPA 850 / 900 / 2100
4G bands
Y21s
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66, 1, 3, 5, 8, 40
Resolution
equal specsRefresh 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
NFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Y6t
1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41, 66
Speed
Y21s
HSPA, LTE
Y6t
HSPA, LTE, 5G
5G bands
Y21s
-
Y6t
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Announced
Y21s
2021, September 21
Y6t
2026, April 20
Status
Y21s
Available. Released 2021, September 21
Y6t
Available. Released 2026, April 27
Dimensions
Y21s
164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in)
Y6t
167.4 x 77.1 x 8.4 mm (6.59 x 3.04 x 0.33 in)
Weight
Y21s
182 g (6.42 oz)
Y6t
209 g (7.37 oz)
SIM
Y21s
Nano-SIM + Nano-SIM
Y6t
Nano-SIM + Nano-SIM
Build
Y21s
-
Y6t
Glass front, plastic frame, plastic back
Other
Y21s
-
Y6t
IP65 dust tight and water resistant (low pressure water jets) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Type
Y21s
IPS LCD
Y6t
IPS LCD, 120Hz, 1200 nits (HBM)
Size
Y21s
6.51 inches, 102.3 cm2 (~81.8% screen-to-body ratio)
Y6t
6.74 inches, 109.7 cm2 (~85.0% screen-to-body ratio)
Resolution
Y21s
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Y6t
720 x 1600 pixels, 20:9 ratio (~260 ppi density)
OS
Y21s
Android 11, Funtouch 11.1
Y6t
Android 16, OriginOS 6
Chipset
Y21s
Mediatek MT6769V/CU Helio G80 (12 nm)
Y6t
Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU
Y21s
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Y6t
Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
GPU
Y21s
Mali-G52 MC2
Y6t
Adreno 613
Card slot
Y21s
microSDXC (dedicated slot)
Y6t
microSDXC (dedicated slot)
Internal
Y21s
128GB 4GB RAM, 128GB 6GB RAM
Y6t
128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM
Other
Y21s
-
Y6t
UFS 3.1
Triple
Y21s
50 MP, f/1.8, 24mm (wide), PDAF 2 MP (macro) Auxiliary lens
Y6t
-
Features
Y21s
LED flash
Y6t
LED flash, panorama
Video
Y21s
1080p@30fps
Y6t
1080p@30fps
Single
Y21s
-
Y6t
13 MP, f/2.2, (wide), AF
Single
Y21s
8 MP, f/2.0, (wide)
Y6t
5 MP, f/2.2, (wide)
Features
Y21s
HDR
Y6t
-
Video
Y21s
1080p@30fps
Y6t
1080p@30fps
Loudspeaker
Y21s
Yes
Y6t
Yes, with stereo speakers
3.5mm jack
Y21s
Yes
Y6t
Yes
WLAN
Y21s
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Y6t
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Y21s
5.0, A2DP, LE
Y6t
5.1, A2DP, LE, aptX HD, aptX Adaptive
Positioning
Y21s
GPS, GLONASS, GALILEO, BDS
Y6t
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
Y21s
Yes (market/region dependent)
Y6t
No
Radio
Y21s
FM radio
Y6t
Unspecified
USB
Y21s
USB Type-C 2.0, OTG
Y6t
USB Type-C 2.0, OTG
Infrared port
Y21s
-
Y6t
Yes
Sensors
Y21s
Fingerprint (side-mounted), accelerometer, proximity, compass
Y6t
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
Y21s
5000 mAh
Y6t
Li-Ion 6500 mAh
Charging
Y21s
18W wired 2.5W reverse wired
Y6t
15W wired Reverse wired
Colors
Y21s
Midnight Blue, Pearl White
Y6t
Black, Blue, Gold
Models
Y21s
V2110
Y6t
V2559A
SAR
Y21s
0.83 W/kg (head) 1.09 W/kg (body)
Y6t
-
Price
Y21s
-
Y6t
About 210 EUR