Samsung Z Flip 4
Samsung launched the Z Flip lineup as the first foldable offering from the brand in close to 20 years. However, unlike the previous flip phones launched by the South Korean brand, this new lineup features the latest internals, the best displays, and a superior build quality that makes the small form factor even more useful and reliable. In its fourth generation, the 2022 Samsung Z Flip 4 refines this formula with new innovations to the hinge design, as well as materials used to construct the flexible display and the foldable body, including Gorilla Glass Victus protection.
Hardware
Display
Camera
Bottom Line
Samsung Z Flip 4 is the latest iteration of the new flip phone form factor, which gained popularity after it was reintroduced as a modern smartphone with powerful internals. Read Full Review of Samsung Z Flip 4Pros
- Compact Form Factor
- Latest Processor
- AMOLED Display
- 120Hz Refresh Rate
Cons
- No Dust Resistance
- Expensive Price
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| Basic Details | |
|---|---|
| Form Factor | Flip up |
| Year | 2022 |
| Announced Date | Wednesday August 10, 2022 |
| Released Date | Thursday August 25, 2022 |
| Warranty | 1 Year |
| Versions | 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) |
| Variants | 8GB/128GB,809 8GB/256GB,1059 8GB/512GB,117 |
| Network & Connectivity | |
| SIM Slots | Dual |
| SIM Size | Nano-SIM, e-SIM |
| Network | 2G, 3G, 4G, 5G |
| Network Technology | GSM, CDMA, HSPA, EVDO, LTE, 5G |
| Network Speed | HSPA 42.2/5.76 Mbps, LTE-A (6CA), 5G |
| 2G Bands | GSM850, GSM900, DCS1800, PCS1900 |
| 3G Bands | B1(2100), B2(1900), B4(AWS), B5(850), B8(900) |
| 4G Bands | B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B18(800), B19(800), B20(800), B25(1900), B26(850), B28(700), B66(AWS-3) |
| 5G Bands | N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N28(700), N66(AWS-3) |
| Extra Network | |
| WiFi | Wi-Fi 802.11 a/b/g/n/ac/6 |
| Bluetooth | Bluetooth 5.2, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| NFC | Yes |
| Connectivity Features | Wi-Fi Direct |
| Body & Design | |
| Height | Unfolded: 165.2 mm, Folded: 84.9 mm |
| Width | Unfolded: 71.9 mm, Folded: 71.9 mm |
| Thickness | Unfolded: 6.9 mm, Folded: 7.1 mm |
| Weight | 187 g |
| IP Rating | IP08 |
| Colours | Bora Purple, Graphite, Pink Gold, Blue, Yellow, White, Navy, Khaki, Red |
| Body Features | IPX8 Water Resistant (up to 1.5m for 30 mins) Plastic Front (opened) Glass Back (Gorilla Glass Victus+) Armour Aluminum Frame |
| Screen & Display | |
| Display Type | Foldable Dynamic AMOLED 2X, Cover display: Super AMOLED |
| Resolution | 1080 x 2640 pixels, Cover Display: 260 x 512 pixels |
| Screen Size | 6.7, Cover Display: 1.9 |
| Screen To Body Ratio | 85.4 |
| Ppi | 426 |
| Refresh Rate | 120 |
| Aspect Ratio | 22:9 |
| Touchscreen | Yes |
| Bezel-less Display | Yes |
| Screen Protection | Gorilla Glass Victus+ |
| Display Features | HDR10+ 1200 nits (peak) Ultra Thin Glass |
| Hardware & Performance | |
| Chipset | Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) |
| Processor | Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) |
| Graphics | Adreno 730 |
| RAM | 8GB |
| Storage | 128GB, 256GB, 512GB |
| Storage Features | UFS 3.1 |
| Card Slot | |
| AnTuTu | 685754 (v8), 800001 (v9) |
| GeekBench | 3913 (v5.1) |
| GFXBench | 74fps (ES 3.1 onscreen) |
| Camera & Multimedia | |
| Rear Camera | 12 MP, f/1.8, 24mm (wide), 1/1.76", 1.8u00b5m, Dual Pixel PDAF 12 MP, f/2.2, 123u02da (ultrawide), 1.12u00b5m |
| Rear Camera Video | 4K@30/60fps 1080p@60/240fps 720p@960fps HDR10+ |
| Front Camera | 10 MP, f/2.4, 26mm (wide), 1.22u00b5m |
| Front Camera Video | 4K@30fps UHD 4K (3840 x 2160)@60fps |
| Camera Features | LED flash Panorama HDR FlexCam Quick Shot OIS |
| 35mm | |
| Speakers | Yes, with stereo speakers |
| Multimedia Features | 32-bit/384kHz audio Tuned by AKG |
| Battery & Charging | |
| Battery Type | Li-Po (Lithium Polymer) |
| Battery Capacity | 3700 mAh |
| Charging Port | USB-C |
| Charging Speed | 25W |
| Fast Charging | 25W |
| Wireless Charging | 15W |
| Reverse Charging | |
| Reverse Wireless Charging | 4.5W |
| OS & Software | |
| Operating System | Android OS |
| OS Version | Android 12 |
| Custom UI | One UI |
| Custom UI Version | 4.1.1 |
| Sensors & Features | |
| Sensors | Accelerometer Proximity Barometer Fingerprint - Button Gyroscope Magnetometer / Compass |
| Features | |
