Samsung Galaxy Z Flip 4

Network

• Technology: GSM / CDMA / HSPA / EVDO / LTE / 5G
• 2G bands: GSM 850 / 900 / 1800 / 1900
• Note: CDMA2000 1xEV-DO
• 3G bands: HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
• 4G bands: LTE
• 5G bands: SA/NSA/Sub6/mmWave
• Speed: HSPA 42.2/5.76 Mbps, LTE-A (6CA), 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 (opened), glass back (Gorilla Glass Victus+), aluminum frame
• SIM: Nano-SIM, eSIM
• Note: IPX8 water resistant (up to 1.5m for 30 mins), 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)
• Note: Cover display:, Super AMOLED, 1.9 inches, 260 x 512 pixels (Gorilla Glass Victus+)

Platform

• OS: Android 12, One UI 4.1.1
• 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
• Note: 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
• Note: 32-bit/384kHz audio, Tuned by AKG

Comms

• WLAN: Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
• Bluetooth: 5.2, A2DP, LE
• GPS: Yes, with A-GPS, GLONASS, GALILEO, BDS
• NFC: Yes
• Radio: No
• USB: USB Type-C 2.0, USB On-The-Go

Features

• Sensors: Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
• Note: Samsung Pay (Visa, MasterCard certified)

Battery

• Type: Li-Po 3700 mAh, non-removable
• Charging: Fast charging 25W, 50% in 30 min (advertised), Fast wireless charging 15W, Reverse wireless charging 4.5W

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
• SAR: 1.02 W/kg (head)     0.94 W/kg (body)    
• SAR EU: 1.15 W/kg (head)     1.20 W/kg (body)    
• Price: $ 719.99 / C$ 1,259.99 / £ 999.00 / ₹ 89,999

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), ,