Samsung Galaxy S23 Ultra

Quick Facts

Feature	Details
Launch Year	2023
Display	6.8-inch QHD+ Edge Dynamic AMOLED 2X Display
Processor	Snapdragon 8 Gen 2 Mobile Platform for Galaxy
Camera System	200MP Wide + 12MP Ultra Wide + 10MP Telephoto + 10MP Telephoto
Battery	5,000mAh
Storage Options	8GB or 12GB RAM / 256GB, 512GB or 1TB Storage
Charging Port	USB-C
Weight	234g

Overview

The Samsung Galaxy S23 Ultra is the premium model in the Galaxy S23 series, designed for users who want Samsung’s strongest camera system, large display, 5G connectivity and built-in S Pen productivity.

It features a 6.8-inch QHD+ Edge Dynamic AMOLED 2X display, adaptive 1–120Hz refresh rate, Snapdragon 8 Gen 2 Mobile Platform for Galaxy, quad rear camera system, 12MP front camera, 5,000mAh battery, USB-C charging, wireless charging, Wireless PowerShare, IP68 water resistance, 5G support and a built-in S Pen.

Compared with the Galaxy S22 Ultra, the Galaxy S23 Ultra brings a newer and more efficient Snapdragon processor, upgraded 200MP main camera, improved camera processing and better overall performance. Compared with the standard Galaxy S23 and Galaxy S23+, the S23 Ultra has a sharper QHD+ display, larger battery, stronger zoom camera system and built-in S Pen.

The Galaxy S23 Ultra is suitable for users who want a premium Samsung phone for photography, video recording, notes, document markup, browsing, mobile banking, social media, gaming and productivity.

Key Highlights

200MP Quad Camera System

The Galaxy S23 Ultra has a quad rear camera system led by a 200MP Wide camera.

Why it matters:

• 200MP main camera is useful for detailed photos and cropping

• Ultra Wide camera is useful for scenery, interiors and group photos

• Dual telephoto cameras support both 3x and 10x optical zoom

• Strong camera flexibility for travel, events and social media

• One of the biggest upgrades over older Galaxy Ultra models

Built-in S Pen

The Galaxy S23 Ultra includes a built-in S Pen stored inside the phone body.

Why it matters:

• Useful for handwritten notes and quick reminders

• Helpful for marking documents, screenshots and images

• More convenient than carrying a separate S Pen accessory

• Good for users who want Galaxy Note-style productivity

• Main reason to choose the Ultra model over standard Galaxy S models

Snapdragon 8 Gen 2 for Galaxy

The Galaxy S23 Ultra uses Snapdragon 8 Gen 2 Mobile Platform for Galaxy.

Why it matters:

• Stronger and more efficient than the Galaxy S22 Ultra processor

• Good for multitasking, photography, video recording and gaming

• Better heat and battery efficiency than many older Samsung flagships

• Supports smoother daily performance

• One of the key reasons to choose the S23 Ultra over the S22 Ultra

Key Features Explained

Feature	Specification	Why It Matters
Display	6.8-inch QHD+ Edge Dynamic AMOLED 2X Display	Large premium display for browsing, videos and productivity
Display Resolution	3088 x 1440	High-resolution screen for clearer text, images and videos
Refresh Rate	Adaptive 1–120Hz	Smoother scrolling while adjusting refresh rate based on content
Processor	Snapdragon 8 Gen 2 Mobile Platform for Galaxy	Efficient flagship performance for daily apps, photos and gaming
RAM & Storage	8GB or 12GB RAM / 256GB, 512GB or 1TB Storage	Strong memory and storage options for apps, photos, videos and files
microSD Support	Not Supported	Important to note if you need expandable storage
Rear Camera System	200MP Wide + 12MP Ultra Wide + 10MP Telephoto + 10MP Telephoto	Premium camera setup for detailed photos, wide shots and zoom
Main Camera	200MP Wide with OIS	Useful for detailed photos and cropping
Ultra Wide Camera	12MP Ultra Wide	Useful for scenery, group shots and tight spaces
Telephoto Cameras	Dual 10MP Telephoto Cameras with 3x and 10x Optical Zoom	Useful for portraits, closer framing and long-range zoom
Front Camera	12MP Selfie Camera	Suitable for selfies and video calls
Video Recording	8K Video Recording up to 30fps	High-resolution video capture for advanced users
Battery	5,000mAh	Large battery capacity for a premium flagship phone
Charging	USB-C with up to 45W Super Fast Charging support	Faster wired charging with a compatible charger
Wireless Charging	Supported	Convenient charging without cable
Wireless PowerShare	Supported	Can share battery with compatible Qi devices
S Pen	Built-in S Pen	Useful for notes, drawing, screenshots and document markup
Water Resistance	IP68	Protection against dust and accidental water exposure
Network	5G	Faster mobile data where 5G coverage is available
Weight	234g	Large and premium Ultra-series body

Compare the Galaxy S23 Series

Feature	Galaxy S23	Galaxy S23+	Galaxy S23 FE	Galaxy S23 Ultra
Launch Year	2023	2023	2023	2023
Display	6.1-inch Dynamic AMOLED 2X	6.6-inch Dynamic AMOLED 2X	6.4-inch Dynamic AMOLED 2X	6.8-inch Dynamic AMOLED 2X
Display Resolution	2340 x 1080	2340 x 1080	2340 x 1080	3088 x 1440
Refresh Rate	Adaptive 48–120Hz	Adaptive 48–120Hz	Adaptive 60–120Hz	Adaptive 1–120Hz
Processor	Snapdragon 8 Gen 2 for Galaxy	Snapdragon 8 Gen 2 for Galaxy	Exynos 2200 / Snapdragon 8 Gen 1	Snapdragon 8 Gen 2 for Galaxy
RAM & Storage	8GB / 128GB or 256GB	8GB / 256GB or 512GB	8GB / 128GB or 256GB	8GB or 12GB / up to 1TB
Rear Camera System	50MP + 12MP + 10MP	50MP + 12MP + 10MP	50MP + 12MP + 8MP	200MP + 12MP + 10MP + 10MP
Front Camera	12MP	12MP	10MP	12MP
Battery	3,900mAh	4,700mAh	4,500mAh	5,000mAh
Charging	Up to 25W	Up to 45W	Up to 25W	Up to 45W
S Pen Support	Not Supported	Not Supported	Not Supported	Built-in S Pen
microSD Support	Not Supported	Not Supported	Not Supported	Not Supported
Network	5G	5G	5G	5G
Water Resistance	IP68	IP68	IP68	IP68
Weight	168g	196g	209g	234g
Best Advantage	Compact flagship	Larger display and battery	FE value with larger screen	Best camera and built-in S Pen

Which Galaxy S23 Model Should You Choose?

Model	Recommended For
Galaxy S23	Users who want the most compact Galaxy S23 model
Galaxy S23+	Users who want a larger display, better battery and faster charging
Galaxy S23 FE	Users who want S23-style features at a more accessible price
Galaxy S23 Ultra	Users who want the best camera system, biggest battery and built-in S Pen

Alternatives to the Galaxy S23 Ultra

If you’re considering the Galaxy S23 Ultra, you may also want to compare:

• Samsung Galaxy S23 Plus

• Samsung Galaxy S22 Ultra

• Samsung Galaxy S24 Ultra

• Samsung Galaxy Note 20 Ultra 5G

• Apple iPhone 14 Pro Max

• Apple iPhone 15 Pro Max

Comparing similar models can help you decide whether you need built-in S Pen support, stronger zoom, newer software support, iOS, better battery life or a lighter phone.

Common Questions

Is the Samsung Galaxy S23 Ultra good for everyday use?

The Galaxy S23 Ultra is suitable for everyday use such as calls, messaging, browsing, email, mobile banking, photos, video watching, gaming and social media. It is also suitable for users who want a large display, strong camera system and built-in S Pen productivity.

Does the Galaxy S23 Ultra support 5G?

Yes. The Galaxy S23 Ultra supports 5G where network coverage and carrier support are available.

Does the Galaxy S23 Ultra have a built-in S Pen?

Yes. The Galaxy S23 Ultra has a built-in S Pen stored inside the phone body. It is useful for handwritten notes, drawing, screenshots and document markup.

Does the Galaxy S23 Ultra support microSD card?

No. The Galaxy S23 Ultra does not support microSD card expansion. Choose the storage size carefully, especially if you store many photos, videos or apps.

Is the Galaxy S23 Ultra better than the Galaxy S22 Ultra?

The Galaxy S23 Ultra has a newer Snapdragon 8 Gen 2 for Galaxy processor, upgraded 200MP main camera and improved efficiency. Both models have a built-in S Pen, large display, 5,000mAh battery and strong camera zoom. Choose the S23 Ultra if you want better performance and camera hardware.

Is the Galaxy S23 Ultra worth buying in Singapore?

The Galaxy S23 Ultra is worth considering if you want a premium Samsung phone with 5G, built-in S Pen, 200MP camera, large 120Hz AMOLED display, wireless charging and IP68 water resistance. For newer software support and improved camera processing, compare it with newer Galaxy S Ultra models.

Why Buy the Samsung Galaxy S23 Ultra?

The Samsung Galaxy S23 Ultra is suitable for users who want a premium Samsung flagship with built-in S Pen support, strong camera hardware, large display and 5G connectivity. It offers a 6.8-inch QHD+ Dynamic AMOLED 2X display, adaptive 1–120Hz refresh rate, Snapdragon 8 Gen 2 for Galaxy processor, up to 12GB RAM, up to 1TB storage, 200MP quad rear camera system, 12MP front camera, 5,000mAh battery, USB-C charging, wireless charging, Wireless PowerShare, IP68 water resistance and a premium Ultra-series body.

Compare available Galaxy S23 Ultra listings by colour, storage capacity, condition and warranty from verified local sellers on SellUp Marketplace.