Ulefone Armor X8i
Ulefone Armor X8i
vivo V9 6GB
vivo V9 Youth
Tecno Phantom V Fold2
Tecno Phantom V Fold2
Xiaomi Mi Max 3
Xiaomi Mi Max 3
Realme C51s
Realme C51s
Infinix Hot S
Infinix Hot S
BLU C6
BLU C6
Micromax Canvas Blaze 4G Q400
Micromax Canvas Blaze 4G Q400
LG K7 (2017)
LG K7 (2017)
BlackBerry 7100v
BlackBerry 7100v
Tecno Pova 5G
Tecno Pova 5G
Lenovo A3690
Lenovo A3690

Samsung Galaxy Z Flip4

Samsung Galaxy Z Flip4
6.7"

1080x2640 pixels

12MP

2160p

8RAM

Snapdragon 8+ Gen 1

3700mAh

25W15W

Launch

Announced

2022, August 10

Status

Available. Released 2022, August 25

Body

Dimensions

Unfolded: 165.2 x 71.9 x 6.9 mm Folded: 84.9 x 71.9 x 15.9-17.1 mm

Weight

187 g (6.60 oz)

Build

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

SIM

Nano-SIM + eSIM

Display

Type

Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak)

Size

6.7 inches, 101.5 cm2 (~85.4% screen-to-body ratio)

Resolution

1080 x 2640 pixels (~426 ppi density)

Protection

N/A

Nits

919 nits max brightness (measured)

Platform

OS

Android 12, upgradable to Android 14, One UI 6.1.1

Chipset

Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)

CPU

Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)

GPU

Adreno 730

Memory

Card slot

No

Internal

128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM

Main Camera

Main

12 MP, f/1.8, 24mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 12 MP, f/2.2, 123˚ (ultrawide), 1.12µm

Features

LED flash, HDR, panorama

Video

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

Selfie camera

Single

10 MP, f/2.4, 26mm (wide), 1.22µm

Features

HDR

Video

4K@30fps

Sound

speaker

Yes, with stereo speakers

3.5mm jack

No

Comms

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct

Bluetooth

5.2, A2DP, LE

Positioning

GPS, GLONASS, GALILEO, BDS

NFC

Yes

Radio

No

Sensors

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer

USB

USB Type-C 2.0, OTG

Network

Technology

GSM / CDMA / HSPA / EVDO / LTE / 5G

2G bands

GSM 850 / 900 / 1800 / 1900

3G bands

GPS, GLONASS, GALILEO, BDS

4G bands

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66

5G bands

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66

Speed

HSPA, LTE (6CA), 5G

Battery

Type

Li-Po 3700 mAh

Charging

25W wired, 50% in 30 min (advertised) 15W wireless 4.5W reverse wireless

Misc

Colors

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

Models

SM-F721B, SM-F721B/DS, SM-F721N, SM-F721U, SM-F721U1, SM-F721W, SM-F7210

SAR

1.02 W/kg (head)     0.94 W/kg (body)

SAR EU

1.15 W/kg (head)     1.20 W/kg (body)

Price

$ 329.00 / € 294.98 / £ 279.98 / ₹ 44,999