New Release Updated: Mar 2026

Samsung Galaxy Z Flip4

Name: Samsung Galaxy Z Flip4
Brand: Samsung
Price: 679 USD
Availability: InStock

$679 (Expected Price)

Reviewed by the MobGadgets Tech Team

We analyze specs, compare pricing, and aggregate real-world data to bring you unbiased mobile reviews. Learn how we test.

Display 6.7" AMOLED

Processor Snapdragon 8+ Gen 1

Battery 3700mAh

RAM & Storage 128GB/256GB/512GB storage, no card slot

Full Specs

Should you buy the Samsung Galaxy Z Flip4?

Reasons to Buy

Massive The Samsung Galaxy Z Flip 4 comes with a non-removable Li-Po 3700 mAh battery, which provides a decent amount of power for everyday use. The phone supports 25W wired charging, allowing you to quickly charge up to 50% in just 30 minutes. Additionally, it supports 15W wireless charging and 4.5W reverse wireless charging, giving you the flexibility to charge your device in multiple ways. In terms of battery performance, the Galaxy Z Flip 4 offers a good balance of screen-on time and standby time. The device's power efficiency is optimized to ensure that you get the most out of your battery. It also features battery optimization features to help extend battery life, such as adaptive battery and battery saver modes. The battery capacity of the Galaxy Z Flip 4 is sufficient for typical daily usage, providing enough backup to last through a full day. The charging speed and efficiency are commendable, allowing you to quickly recharge your device when needed. The phone's battery management system ensures that the battery health is maintained over time, promoting longevity and endurance. Overall, the battery of the Samsung Galaxy Z Flip 4 offers a reliable and efficient power source for your gadget needs. battery life
Large 6.7" display for media
Excellent value at $679

Reasons to Avoid

May be bulky due to large battery
Average camera performance in low light

Full Specifications

Network Technology: GSM / CDMA / HSPA / EVDO / LTE / 5G

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 and eSIM - : IPX8 water resistant (up to 1.5m for 30 min)
Armor aluminum frame with tougher drop and scratch resistance (advertised)

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) - : Cover display:
Super AMOLED, 1.9 inches, 260 x 512 pixels (Gorilla Glass Victus+)

Platform OS: Android 12, upgradable to Android 13, One UI 5.1 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
- : UFS 3.1

Main Camera Dual: 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 Loudspeaker : Yes, with stereo speakers 3.5mm jack : No
- : 32-bit/384kHz audio
Tuned by AKG

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 USB: USB Type-C 2.0, OTG

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

Battery Type: Li-Po 3700 mAh, non-removable 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: € 391.44 / $ 338.82 / £ 395.00 / ₹ 48,999

Tests Performance: AnTuTu: 685754 (v8) | 800001 (v9)
GeekBench: 3913 (v5.1)
GFXBench: 74fps (ES 3.1 onscreen)
Display: Contrast ratio: Infinite (nominal)
Camera: Photo / Video
Loudspeaker: -27.5 LUFS (Good)
Battery (old):
Endurance rating 75h

Frequently Asked Questions

With its Dimensity 6300 chipset and 6GB of RAM, it handles everyday tasks and moderate gaming efficiently, though extremely graphic-intensive games may require lower settings.

Yes, to complement its massive The Samsung Galaxy Z Flip 4 comes with a non-removable Li-Po 3700 mAh battery, which provides a decent amount of power for everyday use. The phone supports 25W wired charging, allowing you to quickly charge up to 50% in just 30 minutes. Additionally, it supports 15W wireless charging and 4.5W reverse wireless charging, giving you the flexibility to charge your device in multiple ways. In terms of battery performance, the Galaxy Z Flip 4 offers a good balance of screen-on time and standby time. The device's power efficiency is optimized to ensure that you get the most out of your battery. It also features battery optimization features to help extend battery life, such as adaptive battery and battery saver modes. The battery capacity of the Galaxy Z Flip 4 is sufficient for typical daily usage, providing enough backup to last through a full day. The charging speed and efficiency are commendable, allowing you to quickly recharge your device when needed. The phone's battery management system ensures that the battery health is maintained over time, promoting longevity and endurance. Overall, the battery of the Samsung Galaxy Z Flip 4 offers a reliable and efficient power source for your gadget needs. battery, it features standard fast charging capabilities to get you back up and running quickly.