| No. | Feature | Samsung Galaxy S21 Ultra 5G |
|---|
| 1 | Display Type | Dynamic AMOLED 2X, HDR10+, 1500 nits peak |
| 2 | Display Size | 6.8 inches |
| 3 | Display Ratio | 20:9 |
| 4 | Resolution | 1440 x 3200 pixels |
| 5 | Display PPI Density | ~515 ppi |
| 6 | Outer Glass Protection | Corning Gorilla Glass Victus |
| 7 | Refresh Rate | 120Hz |
| 8 | Water Resistance | Yes |
| 9 | Thickness | 8.9 mm |
| 10 | Always-On Display | Yes |
| 11 | Build Material | Glass front/back (Gorilla Glass Victus), aluminum frame |
| 12 | IP Rating Full Description | IP68 dust/water resistant (up to 1.5m for 30 min) |
| 13 | Main Camera | 108 MP (wide), PDAF, OIS |
| 14 | Ultra Wide Camera | 12 MP, 120˚, Super Steady video |
| 15 | Depth / Macro Camera | 10 MP Telephoto (3x) + 10 MP Periscope (10x) |
| 16 | Video Recording | 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+ |
| 17 | Selfie Camera | 40 MP, PDAF |
| 18 | Selfie Camera Features | HDR, 4K video |
| 19 | Camera Stabilization | OIS (main, telephoto, periscope), EIS (video) |
| 20 | Zoom Capability | 3x Optical, 10x Periscope Optical, up to 100x Digital |
| 21 | OS | Android 11 (upgradable), One UI 6.1 |
| 22 | Chipset | Exynos 2100 (Intl) / Snapdragon 888 (USA/China) |
| 23 | Processor | Octa-core (up to 2.9 GHz Cortex-X1) |
| 24 | Graphics (GPU) | Mali-G78 MP14 (Intl) / Adreno 660 (USA/China) |
| 25 | Antutu Score | ~657,150 (v8) |
| 26 | Weight | 227 g / 229 g |
| 27 | Cooling System | Not specified |
| 28 | Expandable RAM / Virtual RAM | No official info |
| 29 | Internal Storage | 128GB / 256GB / 512GB |
| 30 | Storage Type | UFS 3.1 |
| 31 | RAM | 8GB / 12GB / 16GB |
| 32 | Memory Card Support | No |
| 33 | Battery Capacity | 5000 mAh |
| 34 | Fast Charging | 25W wired (PD3.0) |
| 35 | Wireless Charging | 15W (Qi) |
| 36 | Reverse Charging | 4.5W |
| 37 | Charging Port Type | USB Type-C 3.2 |
| 38 | Charging Time (0–100%) | Approx. 80–90 mins (est.) |
| 39 | Network Support | 2G / 3G / 4G / 5G |
| 40 | Fingerprint Sensor | Ultrasonic, under-display |
| 41 | Bluetooth Version | 5.2 |
| 42 | USB Port Type | USB-C 3.2 |
| 43 | Infrared Port | No |
| 44 | NFC | Yes |
| 45 | WiFi Specs | Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band |
| 46 | Headphone Jack | No |
| 47 | Positioning | GPS, GLONASS, BDS, GALILEO |
| 48 | Radio | FM (Snapdragon models only, region dependent) |
| 49 | Speaker Quality | Stereo speakers, tuned by AKG |
| 50 | 3.5mm Audio Jack | No |
| 51 | Hi-Res Audio / Dolby Atmos | 32-bit/384kHz audio, Dolby Atmos |
| 52 | Color Options | Phantom Black, Silver, Titanium, Navy, Brown |
| 53 | Extra Features | Samsung DeX, Wireless DeX, UWB support, Circle to Search, Stylus support |
| 54 | Price | Price varies by region |
| 55 | Update Policy | 4 major Android upgrades |
| 56 | SAR Value | 0.77 W/kg (head), 1.02 W/kg (body) |
| 57 | AI Features | AI camera enhancements, smart features |
| 58 | OS UI Version | One UI 6.1 |
| 59 | Pre-installed Apps | Samsung apps, Google suite, some bloatware |
| 60 | Certifications | Standard certifications (no TUV/SGS listed) |
