Best Samsung Galaxy S23 Ultra of 2026

Last updated on 04/04/2026
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Best Choice
1
9.8
Exceptional
Samsung Galaxy S26 Ultra AI Phone, Privacy Display, Snapdragon AP, 200MP Camera, 12 GB Memory, 512 GB Storage, 5000 mAh Battery, Galaxy AI, Black, 3 Year Extended Warranty (UK Version)
Samsung

Samsung Galaxy S26 Ultra AI Phone, Privacy Display, Snapdragon AP, 200MP Camera, 12 GB Memory, 512 GB Storage, 5000 mAh Battery, Galaxy AI, Black, 3 Year Extended Warranty (UK Version)

Why we love it
  • Rugged yet refined construction.
  • Privacy Display protects data.
  • Fast charging and cooling.
Main Highlights
  • TOUGH YET SOPHISTICATED: Galaxy S26 Ultra Android phone has been crafted for durability; Reinforced with an Armor Aluminium frame, fitted with Corning Gorilla Glass, and engineered for water resistance; Keeping you connected in any environment¹ ² ³
  • ENHANCED AI PERFORMANCE: Running on the Snapdragon 8 Elite Gen 5 processor and built with improved NPU, GPU and CPU, the Galaxy S26 Ultra AI phone delivers boosted efficiency and function; To maximise output and minimise wasted time⁴
  • ENHANCED CONFIDENTIALITY: Galaxy S26 Ultra has the world's first Privacy Display on mobile; So you can hide your full screen, notifications or apps thanks to the built-in privacy screen; Protect all of your sensitive information effortlessly⁵
  • NON-STOP FUNCTION: Refuel your device at blazing speeds without impacting battery health with Super Fast Charging 3.0; It also has a newly designed Vapor Chamber that helps deliver 21% greater thermal performance than ever⁶ ⁷
  • EASY EDITING & NIGHTOGRAPHY: The Galaxy S26 Ultra Samsung phone features Photo Assist with Galaxy AI for quick and easy photo editing; Paired with the 200 MP camera's wider apertures & noise reduction, you can shoot clear videos even in low light⁸ ⁹ ¹⁰ ¹¹
  • THIS DEVICE COMES WITH AN ADDITIONAL YEAR OF WARRANTY: This has been extended by one year by Samsung, and the extension will be automatically recorded on their systems (this may take up to 120 days from purchase); No further action will be required by you to obtain the extended warranty
9.8
Exceptional
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Best Value
2
9.7
Exceptional
Samsung Galaxy S23 Ultra 5G SM-S918B/DS 512GB 12GB RAM, 200 MP Camera, Factory Unlocked, Global Version – Phantom Black
Samsung

Samsung Galaxy S23 Ultra 5G SM-S918B/DS 512GB 12GB RAM, 200 MP Camera, Factory Unlocked, Global Version – Phantom Black

Why we love it
  • Globally unlocked for flexibility.
  • Stunning 200MP camera resolution.
  • Massive 512GB storage capacity.
Main Highlights
  • NOTE: Global Version. This device is globally unlocked and ready to be used with your preferred Carrier. SIM CARD NOT INCLUDED. Please confirm device compatibility with your service provider before placing your order.
  • Supported Network Bands: 5G/4G/3G/2G. Please note that 5G requires the support of local telecom operator services and may not be available in all regions. Please check with your service provider to see if 5G is offered in your area.
  • SIM Cards: Dual slots: 5G*+5G or 4G dual-SIM / dual-standby support, Slot 1: 5G/4G/3G/2G Nano SIM card, Slot 2: 5G/4G/3G/2G Nano SIM card, * 5G services are only supported in 5G network-enabled locations in 5G-ready countries.
  • Storage: 512GB UFS3.1, 12GB RAM LPDDR5X
  • Display: 6.8 inches, 114.7 cm2 (~89.9% screen-to-body ratio)
  • Platform: Android 13, One UI 5.1 Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
  • Camera: 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, Laser AF, OIS. HIGHEST PHONE CAMERA RESOLUTION: Create crystal-clear content worth sharing with Galaxy S23 Ultra’s 200MP camera — the highest camera resolution on a phone; Whether you’re posting or printing, Galaxy S23 Ultra always does the moment justice
  • Battery: Li-Ion 50000 mAh, non-removable
9.7
Exceptional
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3
9.5
Superb
Samsung Galaxy S23 Ultra (S918) 5G Dual Sim 256GB 8GB RAM (Phantom Black) Black
Samsung

Samsung Galaxy S23 Ultra (S918) 5G Dual Sim 256GB 8GB RAM (Phantom Black) Black

Why we love it
  • Original brand assures quality.
  • Two-year warranty included.
  • Front camera feature delight.
Main Highlights
  • Original brand product.
  • Two-year against factory defects.
  • camera_description: Front
9.5
Superb
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4
9.4
Superb
Samsung S23 ULTRA 8_256GB VERT
Samsung

Samsung S23 ULTRA 8_256GB VERT

Why we love it
  • Powerful Android 13 operating system.
  • Outstanding 256GB storage capacity.
  • Long-lasting 5000mAh battery life.
Main Highlights
  • Samsung S918B Galaxy S23 Ultra 5G 256GB/8GB RAM Dual SIM Green
9.4
Superb
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5
9.2
Superb
Samsung Galaxy S23 Ultra 5G 512GB, Green - Unlocked (Renewed)
Samsung

Samsung Galaxy S23 Ultra 5G 512GB, Green - Unlocked (Renewed)

Why we love it
  • Ample 512.0 GB storage capacity.
  • Large 6.8 inches display.
  • Long-lasting 5000.0 milliamp battery.
Main Highlights
  • Connectivity technology : Bluetooth
  • Display.size : 6.8 inches
  • Manufacturer : Samsung
  • Memory storage capacity : 512.0 GB
  • Operating system : Android 13
  • Wireless network technology : CDMA
  • Wireless provider : net
  • Battery.capacity : 5000.0 milliamp hours
  • Included components : Ejection Pin, Guide, Data Cable
  • Transportation restrictions : {modes:["NONE"],eval attrs:{{4AEA6u6jgYPen4a+nN6ahI6RaGF6bWF0U3ltYm9sVGFibGWFIQGIIV7eoabdskg/8ZmZmZmZmrNxXa9xOKXdskhAMwAAAAAAALNxNA==}}}
  • Power plug type : type c 2pin eu
  • Battery.average life : 1.0 days
  • Item dimensions : 0.0 inches
  • Connectivity technology : Bluetooth
  • Display.size : 6.8 inches
  • Manufacturer : Samsung
  • Memory storage capacity : 512.0 GB
  • Operating system : Android 13
  • Wireless network technology : CDMA
  • Wireless provider : net
  • Battery.capacity : 5000.0 milliamp hours
  • Included components : Ejection Pin, Guide, Data Cable
  • Transportation restrictions : {modes:["NONE"],eval attrs:{{4AEA6u6jgYPen4a+nN6ahI6RaGF6bWF0U3ltYm9sVGFibGWFIQGIIV7eoabdskg/8ZmZmZmZmrNxXa9xOKXdskhAMwAAAAAAALNxNA==}}}
  • Power plug type : type c 2pin eu
  • Battery.average life : 1.0 days
  • Item dimensions : 0.0 inches
9.2
Superb
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6
9.0
Superb
Samsung Galaxy S23 Ultra 5G SM-S918B/DS 512GB 12GB RAM, 200 MP Camera, Factory Unlocked, Global Version – Lavender
Samsung

Samsung Galaxy S23 Ultra 5G SM-S918B/DS 512GB 12GB RAM, 200 MP Camera, Factory Unlocked, Global Version – Lavender

Why we love it
  • Unlocked for global network use.
  • Massive 512GB storage and 12GB RAM.
  • Impressive 200MP high-resolution camera.
Main Highlights
  • NOTE: Global Version. This device is globally unlocked and ready to be used with your preferred Carrier. SIM CARD NOT INCLUDED. Please confirm device compatibility with your service provider before placing your order.
  • Supported Network Bands: 5G/4G/3G/2G. Please note that 5G requires the support of local telecom operator services and may not be available in all regions. Please check with your service provider to see if 5G is offered in your area.
  • SIM Cards: Dual slots: 5G*+5G or 4G dual-SIM / dual-standby support, Slot 1: 5G/4G/3G/2G Nano SIM card, Slot 2: 5G/4G/3G/2G Nano SIM card, * 5G services are only supported in 5G network-enabled locations in 5G-ready countries.
  • Storage: 512GB UFS3.1, 12GB RAM LPDDR5X
  • Display: 6.8 inches, 114.7 cm2 (~89.9% screen-to-body ratio)
  • Platform: Android 13, One UI 5.1 Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
  • Camera: 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, Laser AF, OIS. HIGHEST PHONE CAMERA RESOLUTION: Create crystal-clear content worth sharing with Galaxy S23 Ultra’s 200MP camera — the highest camera resolution on a phone; Whether you’re posting or printing, Galaxy S23 Ultra always does the moment justice
  • Battery: Li-Ion 50000 mAh, non-removable
9.0
Superb
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7
8.9
Excellent
Save 4%
Samsung S23 Ultra all carriers 256GB Black (US Version)
Samsung

Samsung S23 Ultra all carriers 256GB Black (US Version)

4% Off
Why we love it
  • Globally unlocked for preferred carriers.
  • Future-proof with 5G support.
  • Has highest phone camera resolution.
Main Highlights
  • NOTE: Global Version. This device is globally unlocked and ready to be used with your preferred Carrier. SIM CARD NOT INCLUDED. Please confirm device compatibility with your service provider before placing your order. Supported Network Bands: 5G/4G/3G/2G. Please note that 5G requires the support of local telecom operator services and may not be available in all regions. Please check with your service provider to see if 5G is offered in your area.
  • SIM Cards: Dual slots: 5G*+5G or 4G dual-SIM / dual-standby support, Slot 1: 5G/4G/3G/2G Nano SIM card, Slot 2: 5G/4G/3G/2G Nano SIM card, * 5G services are only supported in 5G network-enabled locations in 5G-ready countries.
  • Storage: 256GB UFS3.1, 12GB RAM LPDDR5X
  • Display: 6.8 inches, 114.7 cm2 (~89.9% screen-to-body ratio)
  • Platform: Android 13, One UI 5.1 Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
  • Camera: 200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, Laser AF, OIS. HIGHEST PHONE CAMERA RESOLUTION: Create crystal-clear content worth sharing with Galaxy S23 Ultra’s 200MP camera — the highest camera resolution on a phone; Whether you’re posting or printing, Galaxy S23 Ultra always does the moment justice
  • Battery: Li-Ion 50000 mAh, non-removable
8.9
Excellent
Save 4%
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8
8.7
Excellent
Samsung S23 ULTRA 8_256GB LAVANDE
Samsung

Samsung S23 ULTRA 8_256GB LAVANDE

Why we love it
  • Top-notch Android 13 OS.
  • Massive storage capacity.
  • Excellent battery life.
Main Highlights
  • Samsung Galaxy S23 Ultra 256GB Lavender
8.7
Excellent
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9
8.7
Excellent
Samsung Galaxy S23 Ultra 5G (Phantom Black) Dual SIM 1TB Storage + 12GB RAM SIMFree Factory Unlocked Android Smartphone (Renewed)
Samsung

Samsung Galaxy S23 Ultra 5G (Phantom Black) Dual SIM 1TB Storage + 12GB RAM SIMFree Factory Unlocked Android Smartphone (Renewed)

Why we love it
  • Large display for vibrant visuals.
  • Ample storage and memory space.
  • Long-lasting battery capacity.
Main Highlights
  • Display Size: 6.8 inches
  • Connectivity Technology: Wi-Fi
  • Memory Storage Capacity: 1.0 TB
  • Ram Memory Installed Size: 12.0 GB
  • Operating System: Android 13.0
  • Transportation Restrictions: {modes:[''NONE''],eval_attrs:{{4AEA6u6jgYPen4a+nN6ahI6RaGF6bWF0U3ltYm9sVGFibGWFIQGIIV7ej6bdskg/51wo9cKPXLNxXQ==}}}
  • Wireless Network Technology: CDMA
  • Item Dimensions: 19.69 inches
  • Battery Capacity: 5000.0 milliamp_hours
  • Manufacturer: Samsung
  • Camera Description: Rear
  • Power Plug Type: no_plug
8.7
Excellent
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10
8.7
Excellent
Samsung S23 ULTRA 8_256GB NOIR
Samsung

Samsung S23 ULTRA 8_256GB NOIR

Why we love it
  • Powerful 5G connectivity speed.
  • Exceptionally long battery life.
  • Vibrant large display.
Main Highlights
  • The typical symmetrical design of the Galaxy S23 Ultra is made from carefully selected and partially recycled materials
  • Stay grounded with a variety of natural shades.4 Made with partially natural dyes, each shade appears elegant and sublime, but still quite down to earth.3
  • We've equipped the Galaxy S23 Ultra's main camera with our largest sensor, light-absorbing pixels and our best video stabilization technology
  • Take sharp photos and videos from dusk to dawn.
8.7
Excellent
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Related Deals You Might Like for Samsung Galaxy S23 Ultra

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We reviewed the most relevant Samsung Galaxy S23 Ultra offers across Amazon and leading retailers, covering major brands and models. Our shortlist features trusted names like Samsung, known for dependable quality and smart design.
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To determine today's best Samsung Galaxy S23 Ultra, we analysed 3241 real customer and expert reviews, focusing on satisfaction, real-world performance and long-term reliability. We also weigh each review's relevance, authenticity and freshness for a fair comparison.

What we concluded:

🏆 #1
Samsung Galaxy S26 Ultra AI Phone, Privacy Display, Snapdragon AP, 200MP Camera, 12 GB Memory, 512 GB Storage, 5000 mAh Battery, Galaxy AI, Black, 3 Year Extended Warranty (UK Version)

Our overall winner is Samsung Galaxy S26 Ultra AI Phone, Privacy Display, Snapdragon AP, 200MP Camera, 12 GB Memory, 512 GB Storage, 5000 mAh Battery, Galaxy AI, Black, 3 Year Extended Warranty (UK Version) by Samsung. It stands out for the right balance of quality, performance and value.

✨ What sets it apart:
✓Rugged yet refined construction
✓Privacy Display protects data
✓Fast charging and cooling
💎 Best Value
Samsung Galaxy S23 Ultra 5G SM-S918B/DS 512GB 12GB RAM, 200 MP Camera, Factory Unlocked, Global Version – Phantom Black

The best value for most shoppers is Samsung Galaxy S23 Ultra 5G SM-S918B/DS 512GB 12GB RAM, 200 MP Camera, Factory Unlocked, Global Version – Phantom Black by Samsung, with consistently high satisfaction across expert and customer reviews.

💰 Best Deal
Samsung S23 Ultra all carriers 256GB Black (US Version)

The strongest deal right now for Samsung Galaxy S23 Ultra is Samsung S23 Ultra all carriers 256GB Black (US Version) at Samsung, currently at 4% off.

🔄Our Samsung Galaxy S23 Ultra ranking is updated regularly to reflect new releases and price changes—check back for the latest picks and deals.