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Samsung Galaxy Z Flip7 vs Samsung Galaxy Z Fold3

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

SamsungGalaxy Z Flip7SamsungGalaxy Z Fold3
Overview
ReleasedJuly 2025August 2021
Display
Main screen6.9″7.6″
Resolution2520 × 10802208 × 1768
Sharpness397 pixels per inch372 pixels per inch
PanelLTPO OLEDOLED
Refresh rate120 Hz120 Hz
Peak brightness2,600 nits–
Cover screen4.1″, 1048 × 948, 120 Hz6.2″, 2268 × 832, 120 Hz
Display typeDynamic AMOLED 2X, FHD+ (21:9), 16M colours; 120 Hz adaptive refresh rate (1–120 Hz)QXGA+ Dynamic AMOLED 2X Infinity Flex Display (2,208 × 1,768), Super Smooth 120 Hz adaptive refresh; 7.6 inches as a full rectangle, 7.4 inches with rounded corners
Pixel density–374 ppi (main screen); 387 ppi (cover screen)
Brightness detailUp to 2,600 nits on both the main screen and the FlexWindow900 nits high brightness mode, 1,200 nits peak (main screen); 1,000 nits high brightness mode, 1,500 nits peak (cover screen)
Screen protectionCorning Gorilla Glass Victus 2 on the cover screenCorning Gorilla Glass Victus; Armour Aluminium frame
Display featuresVision Booster on the FlexWindow–
Cover screen4.1-inch Super AMOLED FlexWindow, edge to edge, 120 Hz6.2-inch HD+ (2,268 × 832), 120 Hz adaptive refresh; 6.1 inches with rounded corners
Performance
ChipExynos 2500Snapdragon 888
Memory12 GB12 GB
Storage256 GB, 512 GB256 GB, 512 GB
CPUDeca-core (3.3 GHz, 2.74 GHz, 2.36 GHz, 1.8 GHz)5 nm octa-core, 2.84 GHz + 2.4 GHz + 1.8 GHz; Snapdragon 888; 12 GB of RAM
GPU–Adreno 660 (GSMArena)
Storage type–256 GB (215.7 GB available) or 512 GB (454.5 GB available); no microSD slot
Cameras
Main camera50 MP12 MP
Ultra wide camera12 MP12 MP
Telephoto cameraNone12 MP
Optical zoomNone2×
Front camera10 MP10 MP
Main camera50 MP wide, F1.8, 1.0 μm pixels, 85° field of view, Dual Pixel AF, OIS12 MP wide-angle, F1.8
Ultra wide camera12 MP, F2.2, 1.12 μm pixels, 123° field of view12 MP, F2.2
Telephoto camera–12 MP, F2.4, 2x optical zoom
Front camera10 MP, F2.2, 1.12 μm pixels, 85° field of view10 MP F2.2 cover-screen camera; 4 MP F1.8 under-display camera in the main screen
Zoom2x optical-quality zoom (Adaptive Pixel sensor); digital zoom up to 10x2x optical zoom; digital zoom up to 10x
Video recordingUp to 4K (3840 × 2160) at 60 fps; slow motion at 240 fps and 120 fps (FHD)UHD 4K (3,840 × 2,160) at 60 fps
Camera featuresProVisual Engine; Enhanced Nightography; FlexCam with Real-Time Filters, Zoom Slider and Dual Preview–
Battery and charging
Battery4,300 mAh4,400 mAh
Video playback (maker's claim)Up to 31 hoursUp to 18 hours
Wired chargingUp to 25 WUp to 25 W
Wireless chargingYes (wattage not published)Up to 10 W
Battery life detailDual battery; rated capacity 4,174 mAh; at least 2,000 charge cycles; EU energy class B4,400 mAh typical, 4,275 mAh rated; video playback up to 18 hours; internet use up to 12 hours (LTE or Wi-Fi); talk time up to 34 hours (4G)
Wired chargingUp to 50% in around 30 minutes with a 25 W adapter and 3 A USB-C cable (adapter sold separately); QC2.0 and AFC compatible25 W; QC2.0 and AFC compatible
Wireless chargingFast Wireless Charging 2.0 (WPC); Samsung doesn't state the wattage10 W; WPC and PMA compatible
Charges other devicesWireless PowerShareWireless PowerShare; 4.5 W
Connectivity
Satellite messagingYes–
Mobile network5G Sub6 (FDD, TDD, SDL); 4G LTE (FDD, TDD); 3G WCDMA; 2G GSM5G
SIMNano-SIM and eSIM, or dual eSIM–
Wi-FiWi-Fi 7 (802.11a/b/g/n/ac/ax/be), 2.4, 5 and 6 GHz, EHT320, MIMO, 4096-QAMWi-Fi 6 (802.11a/b/g/n/ac/ax), 2.4 and 5 GHz, HE160, MIMO, 1024-QAM
BluetoothBluetooth 5.4Bluetooth 5.2
Ultra Wideband–Yes
NFCYesYes
Satellite featuresWorks with O2 Satellite in the UK (texts, supported apps, maps and location sharing where O2 has no signal; not emergency calls); satellite texting and emergency SOS with Verizon in the US–
USBUSB Type-C, USB 3.2 Gen 1USB Type-C
PositioningGPS, Glonass, Beidou, Galileo, QZSS–
Design
TypeFlipFoldable
Weight188 g271 g
Thickness13.7 mm16 mm
Height × width85.5 × 75.2 mm158.2 × 67.1 mm
Water and dust resistanceIP48IPX8
Stylus–Yes
Size unfolded166.7 × 75.2 × 6.5 mm (thickness excludes the main-screen frame)158.2 × 128.1 × 6.4 mm
MaterialsArmor Aluminum frame; Corning Gorilla Glass Victus 2 back; Armor FlexHinge–
ColoursBlue Shadow, Jetblack, Coral-red; Mint (Samsung.com only)Phantom Black, Phantom Green, Phantom Silver
Water resistance detailIP48, tested for submersion in up to 1.5 m of fresh water for up to 30 minutes; not advised for beach or pool useIPX8, submersion in up to 1.5 m of fresh water for up to 30 minutes; not dust resistant
BiometricsCapacitive fingerprint sensor on the side–
SensorsAccelerometer, barometer, fingerprint sensor, gyro sensor, geomagnetic sensor, Hall sensor, light sensor, proximity sensor–
SpeakersStereo speakersStereo speakers; Dolby Atmos
Software
Operating systemAndroidAndroid
Software at launchOne UI 8 (Android 16)Android 11
Software updatesSecurity updates until 31 July 2032 (UK)–
AI featuresGalaxy AI; Gemini Live, including on the FlexWindow; Now Bar–
In the boxPhone, USB-C data cable, ejection pin–

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