Infinix Note 8i vs vivo X80 Pro Dimensity 9000

Infinix Note 8i

vivo X80 Pro Dimensity 9000

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800, 1900
3G network

HSDPA 850, 900, 2100; HSDPA 900, 2100

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
4G network

LTE frequency band 1, 3, 5, 7, 8, 20, 38, 40, 41; 1, 3, 7, 8, 20, 28

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 66
5G network

-

5G band 1, 3, 5, 7, 8, 12, 20, 28, 66, 38, 40, 41, 77, 78, 79 SA/NSA
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE, Cat4, 150 Mbps download, 50 Mbps upload

LTE-A, 1174 Mbps download, 211 Mbps upload
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

-

Glass front, glass back or ceramic back or eco leather back, aluminum frame
SIM

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

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

171.4 mm

164.6 mm
Width

77.7 mm

75.3 mm
Thickness

8.9 mm

9.1 mm
Weight

-

219 g
Waterproof

-

IP68 (1.5m for 30 mins)
Dust proof

-

IP68
Colors

Blue, Gray, Green

Black, Blue, Orange

Display
Display type

IPS LCD

LTPO3 AMOLED
Physical size

6.78 inches

6.78 inches
Resolution

720 x 1640 pixels

1440 x 3200 pixels
Pixel density

264 ppi

517 ppi
Display colors

16777216

1073741824
Protection

2.5D curved glass screen, Corning Gorilla Glass

-
Display features

480 nits (peak), Infinity-O Display

120Hz, HDR10+, 1500 nits (peak)

Main camera
Camera type

Quad

Quad
Main camera

(wide) , 48 MP, f/1.9 , 1/2.0" , 0.8 µm

(wide) , 50 MP, f/1.6 , 1/1.31" , 1.2 µm
(macro) , 2 MP

(periscope telephoto) , 8 MP, f/3.4 , 1/4.4" , 1.0 µm, 5x optical zoom
(depth) , 2 MP

(telephoto) , 12 MP, f/1.9 , 50 mm, 1/2.93" , 1.22 µm, 2x optical zoom
2 MP

48 MP, (ultrawide) , f/2.2 , 114˚ , 16 mm, 1/2.0"
Primary camera resolution

8000 x 6000 pixels

8160 x 6144 pixels
Primary camera video

1440p@30fps

8K, 4K@30/60fps, 1080p@30/60fps, gyro-EIS
Primary camera optics

-

Zeiss optics
Primary camera flash

quad-LED flash

dual-LED dual-tone flash
Camera features

Autofocus, continuous shooting, digital zoom, digital 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, Ultra Night Mode 2.0

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

Selfie camera
Selfie camera type

Single

Single
Selfie camera

16 MP, f/2.2 , 1/2.0" , 0.8 µm

32 MP, f/2.5 , 1/2.8" , 0.8 µm, (wide) , 26 mm
Selfie camera resolution

3264 x 2448 pixels

-
Selfie camera features

Face unlock, HDR

HDR
Selfie camera video

1080p@30fps

4K@30fps, 1080p@30fps

Connectivity
WLAN

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

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 3.2
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

-

aptX HD
Infrared

-

Yes
NFC

No

Yes
GPS

Yes, with A-GPS

Yes, with dual-band A-GPS
GLONASS

-

Yes
GALILEO

-

Yes
BDS

-

Yes
QZSS

-

Yes