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Samsung
Galaxy S21 Ultra 5G
Official name Samsung · Device code p3s
The samsung Galaxy S21 Ultra 5G is a 2020 Android device with 8GB RAM running API level 28. Released 6 years ago. Without a recent OS update, this device is unlikely to receive further security patches from Google.
8 GB RAMAndroid 917 variantsx86_64900 × 1920
Processor
Exynos Exynos 2100
Graphics
ARM Mali G78
First indexed
2020-12-06
Quick verdict
Where this phone stands
Released in 2020, the Galaxy S21 Ultra 5G is now 6 years old — best considered as a budget or secondary device in 2026.
Weaknesses
Older Android release
Released 6 years ago. Without a recent OS update, this device is unlikely to receive further security patches from Google.
Specifications
The numbers, sorted
Display
900 × 1920 · 240 DPI
Chipset
Exynos Exynos 2100
CPU
1-core · up to 3,000 MHz
GPU
ARM Mali G78
RAM
8 GB RAM
Android
Android 9
Primary ABI
x86_64Secondary ABIs
x86_64, x86, arm64-v8a, armeabi-v7a, armeabiOpenGL ES
OpenGL ES 3.2
Hardware features
70 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.hceandroid.hardware.nfc.hcefandroid.hardware.usb.accessoryandroid.hardware.usb.hostandroid.hardware.wifiandroid.hardware.wifi.direct
Variant matrix
All 17 known variants
Different regional, carrier, and hardware revisions catalogued. Storage tiers and firmware ship independently per variant.
| Region | Variant code | Model | RAM | Storage | |
|---|---|---|---|---|---|
| Global | p3sxxx | SM-G998B | 8 GB RAM | — | |
| Global | p3sxxx | SM-G998B | 8 GB RAM | — | |
| Global | p3sxeea | SM-G998B | 8 GB RAM | — | |
| Global | p3sksx | SM-G998N | 8 GB RAM | — | |
| Global | p3sxxx | SM-G998B | 8 GB RAM | — | |
| Global | p3sksx | SM-G998N | 8 GB RAM | — | |
| Global | p3sksx | SM-G998N | 8 GB RAM | — | |
| Global | p3sxxx | SM-G998B | 8 GB RAM | — | |
| Global | p3sxeea | SM-G998B | 8 GB RAM | — | |
| Global | p3sxxx | SM-G998B | 8 GB RAM | — | |
| Global | p3sxxx | SM-G998B | 8 GB RAM | — | |
| Global | p3sxser | SM-G998B | 8 GB RAM | — | |
| Global | p3sxeea | SM-G998B | 8 GB RAM | — | |
| Global | p3sxxx | SM-G998B | 8 GB RAM | — | |
| Global | p3sxeea | SM-G998B | 8 GB RAM | — | |
| Global | p3sxxx | SM-G998B | 8 GB RAM | — | |
| Global | p3sxxx | SM-G998B | 8 GB RAM | — |
Catalog footprint
How much of this phone we've indexed
17
Variants tracked
Regional, carrier, firmware variants
median 4
70
Hardware features
PackageManager manifest
median 132
15
System libraries
Bundled .so libraries
median 118
49
OpenGL extensions
GPU extension set
median 64