vivo iQOO 9T vs vivo iQOO Z1

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMA
3G network

HSDPA 800, 850, 900, 1700, 1800, 1900

HSDPA 850, 900, 1700(AWS), 1900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66

LTE frequency band 1, 2, 3, 4, 5, 8, 18, 19, 25, 26, 34, 38, 39, 40, 41
5G network

5G band 1, 3, 5, 8, 28, 40, 41, 77, 78

5G band 1, 3, 41, 77, 78, 79; SA/NSA
HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

LTE-A, Cat4, 150 Mbps download, 51 Mbps upload

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (Gorilla Glass 5), aluminum frame, glass back

Glass, aluminium alloy
SIM

Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual stand-by)
Height

165 mm

164 mm
Width

77 mm

75.6 mm
Thickness

8 mm

8.9 mm
Weight

206 g

195 g
Colors

Alpha, Legend (BMW M branding)

Blue, Silver

Display
Display type

AMOLED

IPS LCD capacitive touchscreen
Physical size

6.78 inches

6.57 inches
Resolution

1080 x 2400 pixels

1080 x 2408 pixels
Pixel density

388 ppi

402 ppi
Display colors

1073741824

16777216
Protection

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5

Scratch resistant
Display features

120Hz, HDR10+, 1500 nits (peak)

HDR10, 144Hz refresh rate

Main camera
Camera type

Triple

Triple
Main camera

(wide) , 50 MP, f/1.9 , 1/1.57" , 1.0 µm, 20x digital zoom

48 MP, f/1.8 , 1/2.0" , 0.8 µm, 26 mm
(telephoto) , 12 MP, f/2.0 , 47 mm, 2x optical zoom

8 MP, f/2.2 , 16 mm, 1/4.0" , 1.12 µm
120˚ , (ultrawide) , 13 MP, f/2.2 , 16 mm

2 MP, f/2.4
Primary camera resolution

-

8000 x 6000 pixels
Primary camera video

4K@30/60fps, 1080p@30/60fps, gyro-EIS

4K@30fps, 1080p@30fps; gyro-EIS
Primary camera flash

dual-LED dual-tone flash

LED flash
Camera features

Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, RAW

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 1.0 reversible connector
USB On-The-Go

Yes

Yes
Bluetooth

v5.2

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX HD, aptX Adaptive

aptX HD
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes
QZSS

Yes

-

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity

Accelerometer, compass, fingerprint, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

4700 mAh

4500 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Yes, 120W(50% in 8 min, 100% in 19 min)

Vivo Super FlashCharge (50% in 23 min, 100% in 59 min)
Talk time 4G

13.6 h

26 h
Standby time 4G

-

432 h