Screen size
S1 (China)6.5"
Y05eWinner: 6.7"+3.1%
Quick verdict
S1 (China) leads the measured specs 8-7.
Measured wins
S1 (China)
8
spec wins
Overall winner
Ties
7
equal specs
Y05e
7
spec wins
Screen size
Technology
S1 (China)
GSM / CDMA / HSPA / LTE
Y05e
GSM / HSPA / LTE
2G bands
S1 (China)
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
Y05e
GSM 850 / 900 / 1800 / 1900
3G bands
S1 (China)
HSDPA 850 / 900 / 2100
Y05e
HSDPA 850 / 900 / 2100
4G bands
S1 (China)
1, 3, 5, 8, 34, 38, 39, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Y05e
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed
S1 (China)
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat7 300/50 Mbps
Y05e
HSPA, LTE
Announced
S1 (China)
2019, March. Released 2019, April
Y05e
2026, July
Status
S1 (China)
Discontinued
Y05e
Available. Released 2026, July
Dimensions
S1 (China)
162 x 76 x 8.5 mm (6.38 x 2.99 x 0.33 in)
Y05e
167.3 x 77 x 8.2 mm (6.59 x 3.03 x 0.32 in)
Weight
S1 (China)
189.5 g (6.70 oz)
Y05e
199 g (7.02 oz)
SIM
S1 (China)
Nano-SIM + Nano-SIM
Y05e
Nano-SIM + Nano-SIM
Build
S1 (China)
-
Y05e
Glass front, plastic frame, plastic back
Other
S1 (China)
-
Y05e
IP64 dust tight and water resistant (water splashes) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Type
S1 (China)
IPS LCD
Y05e
IPS LCD, 90Hz, 570 nits (HBM)
Size
S1 (China)
6.53 inches, 104.7 cm2 (~85.0% screen-to-body ratio)
Y05e
6.74 inches, 109.7 cm2 (~85.1% screen-to-body ratio)
Resolution
S1 (China)
1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)
Y05e
720 x 1600 pixels, 20:9 ratio (~260 ppi density)
OS
S1 (China)
Android 9.0 (Pie), Funtouch 9
Y05e
Android 16, OriginOS 6
Chipset
S1 (China)
Mediatek MT6771 Helio P70 (12 nm)
Y05e
Unisoc T7225 (12 nm)
CPU
S1 (China)
Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Y05e
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
S1 (China)
Mali-G72 MP3
Y05e
Mali-G52 MP1
Card slot
S1 (China)
microSDXC
Y05e
microSDXC (dedicated slot)
Internal
S1 (China)
128GB 4GB RAM, 128GB 6GB RAM
Y05e
64GB 4GB RAM
Other
S1 (China)
eMMC 5.1
Y05e
eMMC 5.1
Triple
S1 (China)
12 MP, f/1.8, 13mm (ultrawide), PDAF 8 MP, f/2.2, (wide) Auxiliary lens
Y05e
-
Features
S1 (China)
LED flash, HDR, panorama
Y05e
LED flash, panorama
Video
S1 (China)
1080p@30fps
Y05e
1080p@30fps
Single
S1 (China)
-
Y05e
8 MP, f/2.0 (wide)
Single
S1 (China)
Motorized pop-up 25 MP, f/2.0
Y05e
5 MP, f/2.2, (wide)
Features
S1 (China)
HDR
Y05e
-
Video
S1 (China)
1080p@30fps
Y05e
Yes
Loudspeaker
S1 (China)
Yes
Y05e
Yes
3.5mm jack
S1 (China)
Yes
Y05e
Yes
WLAN
S1 (China)
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Y05e
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
S1 (China)
5.0, A2DP, LE
Y05e
5.2, A2DP, LE
Positioning
S1 (China)
GPS, GLONASS, BDS
Y05e
GPS, GALILEO, GLONASS, QZSS, BDS
NFC
S1 (China)
No
Y05e
No
Radio
S1 (China)
FM radio
Y05e
FM radio
USB
S1 (China)
microUSB 2.0
Y05e
USB Type-C 2.0, OTG
Sensors
S1 (China)
Fingerprint (rear-mounted), accelerometer, proximity, compass
Y05e
Fingerprint (side-mounted), accelerometer, proximity, compass
Type
S1 (China)
3940 mAh, non-removable
Y05e
Li-Ion 5150 mAh
Charging
S1 (China)
18W wired
Y05e
15W wired Reverse wired
Colors
S1 (China)
Blue, Pink, Ice black
Y05e
Teal, Black
Models
S1 (China)
V1831A, V1831T
Y05e
-
Price
S1 (China)
About 260 EUR
Y05e
About 120 EUR
SAR
S1 (China)
-
Y05e
1.14 W/kg (head) 1.12 W/kg (body)