Samsung Galaxy Z Flip4 vs vivo iQOO 9

Samsung Galaxy Z Flip4

vivo iQOO 9

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800, 1900

GSM 850, 900, 1800, 1900
3G network

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

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

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 28, 29, 34, 38, 39, 40, 41, 66

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

5G band 1, 3, 20, 41, 77, 78, 79, 81 SA/NSA/Sub6/mmWave

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

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A (6CA)

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Plastic front (opened), glass back (Gorilla Glass Victus+), aluminum frame

Aluminium alloy, glass
SIM

Nano-SIM, eSIM

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

84.9 mm

159.1 mm
Width

71.9 mm

75.1 mm
Thickness

15.9-17.1 mm

8.6/8.7 mm
Height unfolded

165.2 mm

-
Width unfolded

71.9 mm

-
Thickness unfolded

6.9 mm

-
Weight

187 g

200/202 g
Payment

Samsung Pay (Visa, MasterCard certified)

-
Waterproof

IPX8, 1.5m and 30 minutes

-
Colors

Blue, Pink Gold, Graphite, Khaki, Navy, Purple, Red, Yellow

Alpha, Legend, Phoenix

Display
Display type

Foldable Dynamic AMOLED 2X

AMOLED
Physical size

6.7 inches

6.56 inches
Resolution

1080 x 2640 pixels

1080 x 2376 pixels
Pixel density

426 ppi

398 ppi
Display colors

16777216

1073741824
Protection

-

Scratch resistant
Display features

120Hz, HDR10+, 1200 nits (peak)

120Hz, HDR10+, 1200 nits (peak)
Cover display

Super AMOLED

-
Cover display physical size

1.9 inches

-
Cover display resolution

260 x 512 pixels

-

Hardware
CPU

Octa-core

Octa-core
CPU

Single-core 3.19 GHz Cortex-X2

Single-core 2.99 GHz Kryo 680
CPU(second)

Triple-core 2.75 GHz Cortex-A710

Triple-core 2.42 GHz Kryo 680
CPU(third)

Quad-core 1.8 GHz Cortex-A510

Quad-core 1.80 GHz Kryo 680
Chipset

Qualcomm SM8475 Snapdragon 8+ Gen 1

Qualcomm SM8350 Snapdragon 888+ 5G
GPU

Adreno 730

Adreno 660
Memory RAM

8 GB

8, 12 GB
Internal storage

128, 256, 512 GB

128, 256 GB
Memory card

No

No
Storage

UFS 3.1

UFS 3.1

Main camera
Camera type

Dual

Triple
Main camera

(wide) , 12 MP, f/1.8 , 83˚ , 24 mm, 1.8 µm, 10x digital zoom

(wide) , 48 MP, f/1.8 , 25 mm, 0.8 µm, 1/2.0"
(ultrawide) , 12 MP, f/2.2 , 123˚ , 1.12 µm

(telephoto) , 13 MP, f/2.5 , 50 mm, 2x optical zoom
120˚ , (ultrawide) , 13 MP, f/2.2 , 16 mm
Primary camera resolution

4032 x 3024 pixels

8160 x 6144 pixels
Primary camera video

4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+

4K@30fps, 1080p@30fps
Primary camera flash

LED flash

dual-LED dual-tone flash
Camera features

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

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

Selfie camera
Selfie camera type

Single

Single
Selfie camera

(wide) , 10 MP, f/2.4 , 80˚ , 26 mm, 1.22 µm

(wide) , 16 MP, f/2.5 , 1.0 µm, 1/3.1"
Selfie camera features

Autofocus, face unlock, HDR

Face unlock, HDR
Selfie camera video

4K@30fps

1080p@30fps

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

v5.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

-
BDS

Yes

-

Features
Sensors

Accelerometer, barometer, compass, fingerprint, gyroscope, proximity

Accelerometer, compass, fingerprint, gyroscope, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

3700 mAh

4350 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Quick Charge, 25W (50% in 30 min)

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

Yes, 4.5W

Yes, 10W
Fast wireless charging

Qi, 15W

-
Talk time 4G

-

14.1 h

Samsung Galaxy Z Flip4 comparisons