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Samsung Galaxy Z Fold4

Samsung Galaxy Z Fold4

Released 2022, August 10
Available Colors 4
Graygreen
Phantom Black
Beige
Burgundy

Full Specifications

Network

TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5G
2G bandsGSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - USA
5G bands1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International 2, 5, 7, 12, 25, 30, 38, 41, 48, 66, 71, 77, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - USA
SpeedHSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G

Launch

Announced2022, August 10
StatusAvailable. Released 2022, August 25

Body

DimensionsUnfolded: 155.1 x 130.1 x 6.3 mm Folded: 155.1 x 67.1 x 14.2-15.8 mm
Weight263 g (9.28 oz)
BuildGlass front (Gorilla Glass Victus+) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus+), aluminum frame
SIM· Nano-SIM + eSIM · Nano-SIM + Nano-SIM + eSIM (max 2 at a time) IPX8 water resistant (up to 1.5m for 30 min) Armor Aluminum Stylus support

Display

TypeFoldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak)
Size7.6 inches, 183.2 cm 2 (~90.9% screen-to-body ratio)
Resolution1812 x 2176 pixels (~373 ppi density) Cover display: Dynamic AMOLED 2X, 120Hz, Corning Gorilla Glass Victus+ 6.2 inches, 904 x 2316 pixels, 23.1:9 ratio

Platform

OSAndroid 12L, up to 4 major OS updates, One UI 6.1.1
ChipsetQualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPUOcta-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPUAdreno 730

Memory

Card slotNo
Internal256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM UFS 3.1

Main Camera

Triple50 MP, f/1.8, 23mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 66mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 12mm, 123˚ (ultrawide), 1/3.06", 1.12µm
FeaturesLED flash, HDR, panorama
Video8K@24fps, 4K@60fps, 1080p@60/240fps (gyro-EIS), HDR10+

Selfie camera

Single4 MP, f/1.8, 26mm (wide), 1/3.0", 2.0µm, under display Cover camera: 10 MP, f/2.2, 24mm (wide), 1/3.0", 1.22µm
FeaturesHDR
Video4K@30/60fps, 1080p@30/60fps, gyro-EIS

Sound

LoudspeakerYes, with stereo speakers
3.5mm jackNo High-bitrate audio support

Comms

WLANWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Bluetooth5.2, A2DP, LE, aptX HD
PositioningGPS, GLONASS, GALILEO, BDS
NFCYes
RadioNo
USBUSB Type-C 3.2, OTG

Features

SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer Samsung DeX (desktop experience support) Ultra Wideband (UWB) support

Battery

TypeLi-Po 4400 mAh
Charging25W wired, 50% in 30 min 15W wireless 4.5W reverse wireless

Misc

ColorsGraygreen, Phantom Black, Beige, Burgundy
ModelsSM-F936B, SM-F936B/DS, SM-F936U, SM-F936U1, SM-F936N, SM-F936W, SM-F9360
SAR0.96 W/kg (head)     0.92 W/kg (body)
SAR EU1.30 W/kg (head)     1.51 W/kg (body)
Price₹ 89,139 / $ 689.50 / £ 443.00 / € 539.99

Our Tests

PerformanceAnTuTu: 964530 (v9) GeekBench: 3981 (v5.1) GFXBench: 43fps (ES 3.1 onscreen)
Display1000 nits max brightness (measured)
CameraPhoto / Video
Loudspeaker-28.3 LUFS (Average)
Battery (old)Endurance rating 101h
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Phone Opinions Review

The Samsung Galaxy Z Fold4 is Samsung's latest attempt to grab your attention, and after going through the spec sheet, there is a fair bit here worth talking about. Announced in 2022, August 10, it arrives at a time when the competition is as tight as ever.

Design & Display

The Samsung Galaxy Z Fold4 comes with a 7.6 inches, 183.2 cm 2 (~90.9% screen-to-body ratio) display, pushing a resolution of 1812 x 2176 pixels (~373 ppi density), and in real-world use it looks bright, crisp and easy on the eyes. It is not trying to reinvent the wheel with its design, but it does look the part. You can pick it up in a few finishes, including Graygreen.

Performance & Software

Under the hood you will find the Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm), paired with 12GB of RAM. That combination should handle day-to-day multitasking and most games without breaking a sweat. It runs Android 12L, up to 4 major OS updates, One UI 6.1.1 out of the box, so the software experience feels current.

Camera

The camera setup is one of the talking points here, with a 50 MP sensor doing the heavy lifting. It is not a pro camera rig, but for everyday memories it gets the job done nicely.

Battery

Battery duties are handled by a Li-Po 4400 mAh unit. With moderate use you can expect to end the day with charge to spare.

Our Opinion

Coming to the important bit, our opinion on the Samsung Galaxy Z Fold4. What you are getting is a device that quietly covers the fundamentals rather than shouting about them. It gets the basics right, offering a dependable main camera, a crisp display, which is exactly what most buyers are really after. In day-to-day use it feels like the kind of device you can rely on, whether you are replying to messages, scrolling through social media, watching videos or taking the odd photo. There are rivals that beat it in one area or another, as is always the case in this segment. Even so, the Samsung Galaxy Z Fold4 holds its own and represents a solid, no-nonsense buy. If you have used this device or are planning to pick one up, do let us know your thoughts in the comments section below.

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