Screen size
V80Winner: 6.6"+5%
Z1i6.3"
Quick verdict
V80 leads the measured specs 16-3.
Measured wins
V80
16
spec wins
Overall winner
Ties
3
equal specs
Z1i
3
spec wins
Screen size
Technology
V80
GSM / HSPA / LTE / 5G
Z1i
GSM / CDMA / HSPA / LTE
2G bands
V80
GSM 850 / 900 / 1800 / 1900
Z1i
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
3G bands
V80
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Z1i
HSDPA 850 / 900 / 1700(AWS) / 2100
4G bands
V80
1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
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
Z1i
1, 3, 4, 5, 8, 39, 40, 41
5G bands
V80
1, 3, 5, 8, 18, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Z1i
-
Speed
V80
HSPA, LTE, 5G
Z1i
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Announced
V80
2026, October 06
Z1i
2018, July. Released 2018, July
Status
V80
Available. Released 2026, October 13
Z1i
Discontinued
Dimensions
V80
157.5 x 74.3 x 7.7 mm (6.20 x 2.93 x 0.30 in)
Z1i
154.8 x 75 x 7.9 mm (6.09 x 2.95 x 0.31 in)
Weight
V80
203 g (7.16 oz)
Z1i
149.3 g (5.26 oz)
Build
V80
Glass front, aluminum frame, glass back
Z1i
Glass front, plastic back, plastic frame
SIM
V80
Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Z1i
Nano-SIM + Nano-SIM
Other
V80
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Z1i
-
Type
V80
AMOLED, 1B colors, 144Hz, HDR10+, 4320Hz PWM, 1800 nits (HBM), 5000 nits (peak)
Z1i
IPS LCD
Size
V80
6.59 inches, 106.1 cm2 (~90.7% screen-to-body ratio)
Z1i
6.26 inches, 97.8 cm2 (~84.2% screen-to-body ratio)
Resolution
V80
1260 x 2750 pixels, 19.5:9 ratio (~459 ppi density)
Z1i
1080 x 2280 pixels, 19:9 ratio (~403 ppi density)
Protection
V80
Schott Xensation Core
Z1i
-
OS
V80
Android 17, up to 4 major OS updates, OriginOS 7
Z1i
Android 8.1 (Oreo), Funtouch 4
Chipset
V80
Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm)
Z1i
Qualcomm SDM636 Snapdragon 636 (14 nm)
CPU
V80
Octa-core (1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520)
Z1i
Octa-core (4x1.8 GHz Kryo 260 Gold & 4x1.6 GHz Kryo 260 Silver)
GPU
V80
Adreno 722
Z1i
Adreno 509
Card slot
V80
No
Z1i
microSDXC (uses shared SIM slot)
Internal
V80
128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
Z1i
128GB 4GB RAM, 128GB 8GB RAM
Other
V80
UFS 4.1 UFS 3.1 (128GB only)
Z1i
eMMC 5.1
Triple
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)
Z1i
-
Features
V80
Zeiss optics, Ring-LED flash, panorama, HDR
Z1i
LED flash, HDR, panorama
Video
V80
4K@30/60fps, 1080p@30/60fps, gyro-EIS, OIS, HDR, LUT
Z1i
4K@30fps, 1080p@30fps
Dual
V80
-
Z1i
13 MP, f/2.2, PDAF Auxiliary lens
Single
V80
50 MP, f/2.0, 21mm (wide), 1/2.76", 0.64µm, AF
Z1i
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Features
V80
Zeiss optics, HDR
Z1i
-
Video
V80
4K@30fps, 1080p@30/60fps
Z1i
1080p@30fps
Loudspeaker
V80
Yes, with stereo speakers
Z1i
Yes
3.5mm jack
V80
No
Z1i
Yes
WLAN
V80
Yes
Z1i
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
V80
5.4, A2DP, LE
Z1i
5.0, A2DP, LE
Positioning
V80
GPS, GLONASS, GALILEO, BDS, QZSS, NavIC
Z1i
GPS, GLONASS, BDS
NFC
V80
Yes
Z1i
No
Infrared port
V80
Yes
Z1i
-
Radio
V80
No
Z1i
FM radio
USB
V80
USB Type-C 2.0, OTG
Z1i
microUSB 2.0, OTG
Sensors
V80
Fingerprint (under display, ultrasonic), accelerometer, gyro, compass, proximity
Z1i
Fingerprint (rear-mounted), accelerometer, proximity, compass
Type
V80
Si/C Li-Ion 7200 mAh
Z1i
Li-Ion 3260 mAh, non-removable
Charging
V80
90W wired, PD, 50% in 30 min Reverse wired Bypass charging
Z1i
-
Colors
V80
Sunrise Anthem, Horizon Blue, Stellar Black
Z1i
Black, Red
Models
V80
V2648
Z1i
V1730DA, V1730DT
Price
V80
About 580 EUR
Z1i
About 180 EUR