Samsung
Device summary
Samsung
Galaxy Tab S12 Ultra
Full specifications
| Basic information | ||
|---|---|---|
| Release year | 2025 | 2026 |
| Starting price | $1,200 | — |
| Display size | 14.6-inch | 14.6-inch |
| Dimensions | 208.5 mm × 326.3 mm × 5.1 mm | 208.5 mm × 326.3 mm × 5.1 mm |
| Weight | 692 g | 692 g |
| Front material | — | — |
| Back material | — | — |
| Display | ||
| Display technology | Dynamic AMOLED 2X | Dynamic AMOLED 2X |
| Resolution | 2960 × 1848 | 2960 × 1848 |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1600 nits | 1600 nits |
| Performance | ||
| Chipset | MediaTek Dimensity 9400+ | MediaTek Dimensity 9500 |
| RAM | 12 GB, 16 GB | 12 GB, 16 GB |
| Storage | 256 GB, 512 GB, 1024 GB | 256 GB, 512 GB, 1024 GB |
| Expandable storage | Yes | Yes |
| Cameras | ||
| Main camera | Wide · 13 MP | — |
| Ultra-wide camera | Ultra Wide · 8 MP | — |
| Front cameras | Ultra Wide · 12 MP | — |
| Battery & charging | ||
| Wired charging | 45 W | 45 W |
| Charging standard | 45W Fast Charging | — |
| Battery type | Li-Po | — |
| Typical capacity | 11600 mAh | 11600 mAh |
| Connectivity | ||
| Cellular | 5G (sub-6 GHz), LTE | — |
| Wi‑Fi | Wi‑Fi 7 | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 | 6.0 |
| USB | USB‑C 3.2 | — |
| eSIM | Yes | — |
| Build & durability | ||
| Frame | Armor Aluminum | — |
| Ingress protection | IP68 | IP68 |
| Basic information | ||
|---|---|---|
| Release year | 2025 | 2026 |
| Starting price | $1,200 | — |
| Display size | 14.6-inch | 14.6-inch |
| Dimensions | 208.5 mm × 326.3 mm × 5.1 mm | 208.5 mm × 326.3 mm × 5.1 mm |
| Weight | 692 g | 692 g |
| Front material | — | — |
| Back material | — | — |
| Display | ||
| Display technology | Dynamic AMOLED 2X | Dynamic AMOLED 2X |
| Resolution | 2960 × 1848 | 2960 × 1848 |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1600 nits | 1600 nits |
| Performance | ||
| Chipset | MediaTek Dimensity 9400+ | MediaTek Dimensity 9500 |
| RAM | 12 GB, 16 GB | 12 GB, 16 GB |
| Storage | 256 GB, 512 GB, 1024 GB | 256 GB, 512 GB, 1024 GB |
| Expandable storage | Yes | Yes |
| Cameras | ||
| Main camera | Wide · 13 MP | — |
| Ultra-wide camera | Ultra Wide · 8 MP | — |
| Front cameras | Ultra Wide · 12 MP | — |
| Battery & charging | ||
| Wired charging | 45 W | 45 W |
| Charging standard | 45W Fast Charging | — |
| Battery type | Li-Po | — |
| Typical capacity | 11600 mAh | 11600 mAh |
| Connectivity | ||
| Cellular | 5G (sub-6 GHz), LTE | — |
| Wi‑Fi | Wi‑Fi 7 | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 | 6.0 |
| USB | USB‑C 3.2 | — |
| eSIM | Yes | — |
| Build & durability | ||
| Frame | Armor Aluminum | — |
| Ingress protection | IP68 | IP68 |
Key differences
The most meaningful measured gaps in size and weight — not an overall winner.
Height
Very similar height
Width
Very similar width
Thickness
Very similar thickness
Weight
Very similar weight
Height, width, thickness, and weight are very similar between these devices.
Galaxy Tab S11 Ultra vs Galaxy Tab S12 Ultra Size Comparison
User Experience Summary
Galaxy Tab S11 Ultra
Strengths
- Class-leading 14.6-inch AMOLED HDR experience on Android
- Multi-day battery life that defines Ultra ownership satisfaction
- Stunning thin chassis and room-filling quad speakers
Compromises
- $1,200 price difficult to justify for non-screen-centric buyers
- Too large and heavy for comfortable handheld use
- DeX on-device and dual-monitor bugs persist