Screen size
S1 (China)6.5"
V80Winner: 6.6"+0.9%
Quick verdict
V80 leads the measured specs 16-3.
Measured wins
S1 (China)
3
spec wins
Ties
3
equal specs
V80
16
spec wins
Overall winner
Screen size
Technology
S1 (China)
GSM / CDMA / HSPA / LTE
V80
GSM / HSPA / LTE / 5G
2G bands
S1 (China)
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
V80
GSM 850 / 900 / 1800 / 1900
3G bands
S1 (China)
HSDPA 850 / 900 / 2100
V80
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
S1 (China)
1, 3, 5, 8, 34, 38, 39, 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
NFC
3.5mm jack
SD card
Stereo speakers
V80
1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
Speed
S1 (China)
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat7 300/50 Mbps
V80
HSPA, LTE, 5G
5G bands
S1 (China)
-
V80
1, 3, 5, 8, 18, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Announced
S1 (China)
2019, March. Released 2019, April
V80
2026, October 06
Status
S1 (China)
Discontinued
V80
Available. Released 2026, October 13
Dimensions
S1 (China)
162 x 76 x 8.5 mm (6.38 x 2.99 x 0.33 in)
V80
157.5 x 74.3 x 7.7 mm (6.20 x 2.93 x 0.30 in)
Weight
S1 (China)
189.5 g (6.70 oz)
V80
203 g (7.16 oz)
SIM
S1 (China)
Nano-SIM + Nano-SIM
V80
Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Build
S1 (China)
-
V80
Glass front, aluminum frame, glass back
Other
S1 (China)
-
V80
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Type
S1 (China)
IPS LCD
V80
AMOLED, 1B colors, 144Hz, HDR10+, 4320Hz PWM, 1800 nits (HBM), 5000 nits (peak)
Size
S1 (China)
6.53 inches, 104.7 cm2 (~85.0% screen-to-body ratio)
V80
6.59 inches, 106.1 cm2 (~90.7% screen-to-body ratio)
Resolution
S1 (China)
1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)
V80
1260 x 2750 pixels, 19.5:9 ratio (~459 ppi density)
Protection
S1 (China)
-
V80
Schott Xensation Core
OS
S1 (China)
Android 9.0 (Pie), Funtouch 9
V80
Android 17, up to 4 major OS updates, OriginOS 7
Chipset
S1 (China)
Mediatek MT6771 Helio P70 (12 nm)
V80
Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm)
CPU
S1 (China)
Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
V80
Octa-core (1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520)
GPU
S1 (China)
Mali-G72 MP3
V80
Adreno 722
Card slot
S1 (China)
microSDXC
V80
No
Internal
S1 (China)
128GB 4GB RAM, 128GB 6GB RAM
V80
128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
Other
S1 (China)
eMMC 5.1
V80
UFS 4.1 UFS 3.1 (128GB only)
Triple
S1 (China)
12 MP, f/1.8, 13mm (ultrawide), PDAF 8 MP, f/2.2, (wide) Auxiliary lens
V80
50 MP, f/1.9, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS 50 MP, f/2.7, 73mm (periscope telephoto), 1/1.95", 0.8µm, PDAF, OIS, 3x optical zoom 8 MP, f/2.2, 15mm, 115˚ (ultrawide)
Features
S1 (China)
LED flash, HDR, panorama
V80
Zeiss optics, Ring-LED flash, panorama, HDR
Video
S1 (China)
1080p@30fps
V80
4K@30/60fps, 1080p@30/60fps, gyro-EIS, OIS, HDR, LUT
Single
S1 (China)
Motorized pop-up 25 MP, f/2.0
V80
50 MP, f/2.0, 21mm (wide), 1/2.76", 0.64µm, AF
Features
S1 (China)
HDR
V80
Zeiss optics, HDR
Video
S1 (China)
1080p@30fps
V80
4K@30fps, 1080p@30/60fps
Loudspeaker
S1 (China)
Yes
V80
Yes, with stereo speakers
3.5mm jack
S1 (China)
Yes
V80
No
WLAN
S1 (China)
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
V80
Yes
Bluetooth
S1 (China)
5.0, A2DP, LE
V80
5.4, A2DP, LE
Positioning
S1 (China)
GPS, GLONASS, BDS
V80
GPS, GLONASS, GALILEO, BDS, QZSS, NavIC
NFC
S1 (China)
No
V80
Yes
Radio
S1 (China)
FM radio
V80
No
USB
S1 (China)
microUSB 2.0
V80
USB Type-C 2.0, OTG
Infrared port
S1 (China)
-
V80
Yes
Sensors
S1 (China)
Fingerprint (rear-mounted), accelerometer, proximity, compass
V80
Fingerprint (under display, ultrasonic), accelerometer, gyro, compass, proximity
Type
S1 (China)
3940 mAh, non-removable
V80
Si/C Li-Ion 7200 mAh
Charging
S1 (China)
18W wired
V80
90W wired, PD, 50% in 30 min Reverse wired Bypass charging
Colors
S1 (China)
Blue, Pink, Ice black
V80
Sunrise Anthem, Horizon Blue, Stellar Black
Models
S1 (China)
V1831A, V1831T
V80
V2648
Price
S1 (China)
About 260 EUR
V80
About 580 EUR