Samsung S24 Ultra & Samsung Galaxy Note 20 Ultra share many similarities, but there are also important differences, such as quality, performance, features, design, and connectivity. If you want the best one between them, I Would recommend the Samsung S24 Ultra rather than the Samsung Galaxy Note 20 Ultra.
Why Do I Recommend The Samsung S24 Ultra?
- The Samsung Galaxy S24 Ultra features the Snapdragon 8 Gen 3 chip for faster performance, enhanced AI processing, and superior power efficiency, compared to the Galaxy Note 20 Ultra’s Snapdragon 865+.
- Samsung Galaxy S24 Ultra has a 200 MP main camera with advanced image processing that captures sharper detail, improved low-light clarity, and more accurate color than the Galaxy Note 20 Ultra’s 108 MP sensor.
- It features dual telephoto lenses (50 MP 5x and 10 MP 3x) that enable smoother zoom transitions and higher-quality magnification up to 100x, while the Galaxy Note 20 Ultra features a single 12 MP 5x lens.
- The Samsung Galaxy S24 Ultra features a flat Dynamic AMOLED 2X display with Gorilla Armor glass and 2,600 nits of brightness that improves sunlight visibility and durability, compared to the curved 1,500-nit Gorilla Glass Victus display on the Galaxy Note 20 Ultra.
- Samsung Galaxy S24 Ultra supports UFS 4.0 storage that enables significantly faster app loading, file transfers, and multitasking responsiveness, while the Galaxy Note 20 Ultra features UFS 3.0.
- It comes with a 5,000 mAh battery and 45W wired charging that ensures longer screen time and faster recharging, compared to the Galaxy Note 20 Ultra’s 4,500 mAh battery and 25W charging.
- The Samsung Galaxy S24 Ultra supports Galaxy AI features like Live Translate, Circle to Search, and Note Assist that enhance real-time communication, productivity, and search convenience, which are not available on the Galaxy Note 20 Ultra.
- Samsung Galaxy S24 Ultra has a built-in S Pen with 2.8 ms latency that provides near-instant handwriting response and improved digital note-taking, compared to the Galaxy Note 20 Ultra’s S Pen with 9 ms latency.
Maybe the Samsung Galaxy Note 20 Ultra price can make you comfortable because it’s a little bit cheaper than the Samsung S24 Ultra. But you have to compromise all the above-mentioned features. Now the Decision is Yours. I hope it was helpful to choose the right one.
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Side By Side Comparison
| Feature | Samsung S24 Ultra | Samsung Note 20 Ultra |
| Chipset | Snapdragon 8 Gen 3 for Galaxy | Snapdragon 865+ |
| GPU | Adreno 750 | Adreno 650 |
| RAM (base) | 12 GB LPDDR5X | 8 GB LPDDR5 |
| Storage Options | 256 / 512 GB / 1 TB | 128 / 256 / 512 GB |
| Frame / Back | Titanium / Gorilla Armor glass | Aluminum / Gorilla Glass Victus |
| Display Size | 6.8 in | 6.9 in |
| Resolution | 3120 × 1440 | 3088 × 1440 |
| Refresh Rate | 1–120 Hz LTPO | 1–120 Hz |
| Peak Brightness | 2,600 nits | 1,500 nits |
| microSD Slot | No | Yes |
| Battery | 5,000 mAh | 4,500 mAh |
| Wired Charging | 45 W USB-C 3.2 Gen 2 | 25 W USB-C 3.2 Gen 1 |
| Wireless / Reverse | 15 W / 4.5 W | 15 W / 4.5 W |
| Wi-Fi Standard | Wi-Fi 7 | Wi-Fi 6 |
| Bluetooth Version | 5.3 | 5.0 |
| Main Camera | 200 MP f/1.7 OIS | 108 MP f/1.8 OIS |
| Telephoto Array | 50 MP 5× + 10 MP 3× | 12 MP 5× |
| Max Zoom | 100× digital | 50× digital |
| Selfie Camera | 12 MP | 10 MP |
| Video Max | 8K 30 fps | 8K 24 fps |
| S Pen Latency | 2.8 ms | 9 ms |
| AI Features | “Galaxy AI” | None |
| OS at Launch | Android 14 | Android 10 |
| Update Policy | 7 major OS / 7 years security | Ended at Android 13 (2022); quarterly security till 2025 |
| USB Data Rate | 10 Gb s | 5 Gb s |
| Price | Check S24 Ultra Price | Check Note 20 Ultra Price |
What Common Both Can Do?
- Built-in S Pen functionality: Both devices include a built-in S Pen, integrated seamlessly into the body. This allows for note-taking, drawing, remote control (via Bluetooth), and Air Actions. The user experience is similar, though the S24 Ultra improves latency and software features.
- Dynamic AMOLED 2X QHD+ Display: Each model features Samsung’s vibrant Dynamic AMOLED 2X panel with 1440p resolution and 120Hz adaptive refresh rate, providing excellent clarity, color reproduction, and smooth visuals for browsing, gaming, and streaming.
- Premium design materials: Both smartphones feature a durable glass back and Gorilla Glass protection on the front. While the S24 Ultra uses Gorilla Armor and titanium, the overall premium feel and glass construction remain consistent.
- IP68 water and dust resistance: Both phones are rated IP68, meaning they can withstand submersion in up to 1.5 meters of water for up to 30 minutes and resist dust, making them durable for everyday use.
- Wireless charging and PowerShare: Each phone supports 15W wireless charging and 4.5W reverse wireless charging (PowerShare), allowing users to charge accessories like earbuds or other phones wirelessly.
- Ultrasonic fingerprint sensors: Embedded under the display, both phones use Qualcomm’s ultrasonic fingerprint technology, providing secure and fast biometric authentication.
- 8K video recording & pro-grade camera features: Both phones are capable of recording 8K video and include advanced camera modes like Night Mode, Super Steady for stabilization, and Pro Mode for manual controls.
- Samsung DeX support (wired & wireless): Samsung DeX allows users to connect their phones to monitors or TVs to use a desktop-like interface, useful for productivity tasks. Both models support this feature, whether wired via USB-C or wirelessly over Miracast.
- Stereo speakers with Dolby Atmos: Each model is equipped with stereo speakers tuned by AKG and enhanced with Dolby Atmos for immersive audio, whether you’re watching content or gaming.
- Connectivity features like UWB, NFC, and 5G: Both devices support Ultra-Wideband (UWB) for precise location tracking and smart tag integration, 5G for fast mobile data, and NFC for contactless payments or device pairing.
- Software ecosystem (Samsung One UI + Knox): Despite the generation gap, both phones run Samsung’s One UI interface (in different versions) and integrate Samsung Knox for device security and business use, with secure folders and remote management.
Common Features
| Feature | Samsung S24 Ultra | Samsung Galaxy Note 20 Ultra |
| Brand & Series | Samsung Galaxy S Series | Samsung Galaxy Note Series |
| S Pen Support | Built-in S Pen | Built-in S Pen |
| Display Technology | Dynamic AMOLED 2X | Dynamic AMOLED 2X |
| Display Resolution | QHD+ | QHD+ |
| Refresh Rate | 120Hz Adaptive | 120Hz Adaptive |
| HDR Support | HDR10+ | HDR10+ |
| Front Protection | Gorilla Glass | Gorilla Glass Victus |
| Back Material | Glass back | Glass back |
| Wireless Charging | 15W Qi Wireless | 15W Qi Wireless |
| Reverse Wireless Charging | 4.5W Wireless PowerShare | 4.5W Wireless PowerShare |
| Fingerprint Sensor | Ultrasonic under-display | Ultrasonic under-display |
| IP Rating | IP68 water and dust resistance | IP68 water and dust resistance |
| Stereo Speakers | Yes | Yes |
| Video Recording (Max) | 8K resolution | 8K resolution |
| Camera Features | Night Mode, Pro Mode, Super Steady | Night Mode, Pro Mode, Super Steady |
| Samsung DeX Support | Yes | Yes |
| Samsung Knox Security | Yes | Yes |
| UWB (Ultra-Wideband) | Yes | Yes |
| Dual SIM Capability | Yes | Yes |
| 5G Connectivity | Yes | Yes |
| NFC Support | Yes | Yes |
| USB Type-C Port | Yes | Yes |
| Fast Wireless Charging | Yes | Yes |
| Price | Check S24 Ultra Price | Check Note 24 Ultra Price |
FAQ
Does the Galaxy S24 Ultra have a built-in S Pen like the Note 20 Ultra? Can the Galaxy S24 Ultra and Note 20 Ultra both record in 8K? Is the display resolution the same on both phones? Do both devices support wireless charging? Are both phones water and dust resistant? Do both models support Samsung DeX? Is the camera setup similar between the two phones? Do both devices feature an ultrasonic fingerprint sensor? Can I expand the storage with a microSD card? What is the software update policy for both phones? Do both phones support 5G connectivity? Is there a difference in the charging speed? Do both models include UWB (Ultra-Wideband)? Are the speakers and audio features similar? Is the Bluetooth and Wi-Fi version the same? |
