vivo iQOO 9 vs vivo iQOO Neo8

Network
2G network

GSM 850, 900, 1800, 1900

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

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 800, 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

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 19, 28, 28, 34, 38, 39, 40, 41
5G network

5G band 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA

5G band 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

-

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE-A

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminium alloy, glass

Glass front, plastic frame, glass or leather back
SIM

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

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

159.1 mm

164.7 mm
Width

75.1 mm

77 mm
Thickness

8.6/8.7 mm

8.5 mm
Weight

200/202 g

192 g
Colors

Alpha, Legend, Phoenix

Black, Mint, Red

Display
Display type

AMOLED

AMOLED
Physical size

6.56 inches

6.78 inches
Resolution

1080 x 2376 pixels

1260 x 2800 pixels
Pixel density

398 ppi

453 ppi
Display colors

1073741824

1073741824
Protection

Scratch resistant

-
Display features

120Hz, HDR10+, 1200 nits (peak)

144Hz, HDR10, 1300 nits (peak)

Hardware
CPU

Octa-core

Octa-core
CPU

Single-core 2.99 GHz Kryo 680

Single-core 3.0 GHz Cortex-X2
CPU(second)

Triple-core 2.42 GHz Kryo 680

Triple-core 2.5 GHz Cortex-A710
CPU(third)

Quad-core 1.80 GHz Kryo 680

Quad-core 1.8 GHz Cortex-A510
Chipset

Qualcomm SM8350 Snapdragon 888+ 5G

Qualcomm SM8475 Snapdragon 8+ Gen 1
GPU

Adreno 660

Adreno 730
Memory RAM

8, 12 GB

12, 16 GB
Internal storage

128, 256 GB

256, 512 GB
Memory card

No

Unspecified
Storage

UFS 3.1

UFS 3.1

Main camera
Camera type

Triple

Dual
Main camera

(wide) , 48 MP, f/1.8 , 25 mm, 1/2.0" , 0.8 µm

(wide) , 50 MP, f/1.9 , 1/1.57" , 1.0 µm, 20x digital zoom
(telephoto) , 13 MP, f/2.5 , 50 mm, 2x optical zoom

(depth) , 2 MP, f/2.4 , 1/5" , 1.75 µm
120˚ , (ultrawide) , 13 MP, f/2.2 , 16 mm
Primary camera resolution

8160 x 6144 pixels

8190 x 6120 pixels
Primary camera video

4K@30fps, 1080p@30fps

8K@30fps, 4K@30/60fps, 1080p@30/60fps, 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, 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

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, 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 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.2

v5.3
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

-

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

-

Yes
BDS

-

Yes
QZSS

-

Yes

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity

Accelerometer, compass, fingerprint, gyroscope, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

4350 mAh

5000 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Yes, 120W(50% in 6 min, 100% in 18 min)

Yes, 120W (50% in 9 min)
Wireless reverse charging

Yes, 10W

-
Talk time 4G

14.1 h

-