Photo via Google Play Console catalog
Samsung
Galaxy Z Flip4
Official name Samsung · Device code b4q
The samsung Galaxy Z Flip4 is a 2022 Android device with 8GB RAM running API level 35.
8 GB RAMAndroid 1513 variantsarm64-v8a1080 × 2640
Processor
Snapdragon SM8475
Graphics
Qualcomm Adreno 730
First indexed
2022-06-20
Quick verdict
Where this phone stands
Released in 2022, the Galaxy Z Flip4 is now 4 years old — best considered as a budget or secondary device in 2026.
Specifications
The numbers, sorted
Display
1080 × 2640 · 480 DPI
Chipset
Snapdragon SM8475
CPU
1-core · up to 3,200 MHz
GPU
Qualcomm Adreno 730
RAM
8 GB RAM
Android
Android 15
Primary ABI
arm64-v8aSecondary ABIs
arm64-v8a, armeabi-v7a, armeabiOpenGL ES
OpenGL ES 3.2
Hardware features
195 declared capabilities, grouped
Pulled from the device's PackageManager.hasSystemFeature manifest. Useful for developers checking compatibility, or for buyers curious whether a specific sensor or DRM level is present.
android.hardware.bluetoothandroid.hardware.bluetooth_leandroid.hardware.nfcandroid.hardware.nfc.anyandroid.hardware.nfc.eseandroid.hardware.nfc.hceandroid.hardware.nfc.hcefandroid.hardware.nfc.uiccandroid.hardware.usb.accessoryandroid.hardware.usb.hostandroid.hardware.wifiandroid.hardware.wifi.awareandroid.hardware.wifi.directandroid.hardware.wifi.passpointandroid.hardware.wifi.rttcom.samsung.android.nfc.t4temulcom.sec.feature.usb_authentication
Variant matrix
All 13 known variants
Different regional, carrier, and hardware revisions catalogued. Storage tiers and firmware ship independently per variant.
| Region | Variant code | Model | RAM | Storage | |
|---|---|---|---|---|---|
| Global | b4qxxx | SM-F721B | 8 GB RAM | — | |
| Global | b4qxser | SM-F721B | 8 GB RAM | — | |
| Global | b4qcsx | SM-F721W | 8 GB RAM | — | |
| Global | b4qxeea | SM-F721B | 8 GB RAM | — | |
| Global | b4qsqw | SM-F721U | 8 GB RAM | — | |
| Global | b4qksx | SM-F721N | 8 GB RAM | — | |
| Global | b4qksx | SM-F721N | 8 GB RAM | — | |
| Global | b4qxeea | SM-F721B | 8 GB RAM | — | |
| Global | b4qsqw | SM-F721U | 8 GB RAM | — | |
| Global | b4quew | SM-F721U1 | 8 GB RAM | — | |
| Global | b4qksx | SM-F721N | 8 GB RAM | — | |
| Global | b4qxxx | SM-F721B | 8 GB RAM | — | |
| Global | b4qxxx | SM-F721B | 8 GB RAM | — |
Catalog footprint
How much of this phone we've indexed
13
Variants tracked
Regional, carrier, firmware variants
median 4
195
Hardware features
PackageManager manifest
median 132
236
System libraries
Bundled .so libraries
median 118
121
OpenGL extensions
GPU extension set
median 64