Quick takeaway
Samsung Galaxy S23 leads this matchup 0 to 0 on measured spec rows and by 100 points overall. Samsung Galaxy Note 20 Ultra is also about $530.00 cheaper at the latest tracked price.
Samsung Galaxy Note 20 Ultra vs Samsung Galaxy S23
Choose Samsung Galaxy Note 20 Ultra if...
Pick Samsung Galaxy Note 20 Ultra if its current price, brand, or design fits your shortlist better than Samsung Galaxy S23.
Choose Samsung Galaxy S23 if...
Pick Samsung Galaxy S23 if its current price, brand, or design fits your shortlist better than Samsung Galaxy Note 20 Ultra. It currently costs about $530.00 more, so make sure those wins matter to you.
Side-by-side specs
This is the raw comparison view. It is there for the rows that actually decide the purchase, not just the headline winner badge.
Performance
| Spec | Samsung Galaxy Note 20 Ultra | Samsung Galaxy S23 |
|---|---|---|
| CPU Model | Snapdragon | - |
| CPU Speed | 2.42 GHz | - |
| Processor | - | Snapdragon 8 Gen 2 for Galaxy |
Display
| Spec | Samsung Galaxy Note 20 Ultra | Samsung Galaxy S23 |
|---|---|---|
| Display Pixel Density | 496 Pixels Per Inch (PPI) | - |
Battery and power
| Spec | Samsung Galaxy Note 20 Ultra | Samsung Galaxy S23 |
|---|---|---|
| Battery Capacity | 4500 Milliamp Hours | - |
| Battery Power | 4500 Milliamp Hours | - |
Dimensions
| Spec | Samsung Galaxy Note 20 Ultra | Samsung Galaxy S23 |
|---|---|---|
| Item Dimensions | 6.49 x 3.04 x 0.32 inches | - |
| RAM Memory Installed Size | 12 GB | - |
General
| Spec | Samsung Galaxy Note 20 Ultra | Samsung Galaxy S23 |
|---|---|---|
| ASIN | B08HL64JS8 | - |
| Additional Features | 3G Data Capable, 4G Data Capable, 5G Data Capable, Accelerometer, Bluetooth Enabled, Internet Browser, Music Player, Stereo Speakers, Touchscreen, Unlocked | - |
| Brand | Samsung | - |
| Built In Media | Charging Cable | - |
| Color | Mystic Black | - |
| Human Interface Input | Touchscreen with Stylus Support | - |
| Material Features | durable, lightweight, and high-quality finish | - |
| Shooting Modes | Automatic, Portrait, Landscape, Sports, Night, and others | - |
| Specific Uses For Product | Entertainment, Photography | - |
| UPC | 649661088899 | - |
| Brand | - | Samsung |
| Category | - | Smartphone |
| Operating System | - | Android |
Other
| Spec | Samsung Galaxy Note 20 Ultra | Samsung Galaxy S23 |
|---|---|---|
| Model Name | Galaxy Note 20 Ultra 5G | - |
| Model Series | Note 20 Ultra | - |
| Warranty Description | 90 days limited warranty | - |
The verdict
Based on 25 spec comparisons plus user ratings, the Samsung Galaxy S23 comes out ahead with a stronger overall score.
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Comparison FAQ
These answers explain how the score is built, when the lower-scoring option still makes sense, and what to confirm before you buy.
What is the Samsung Galaxy Note 20 Ultra vs Samsung Galaxy S23 score measuring?
VSFinder compares 25 visible spec rows, then blends those wins with current price and Amazon rating signals so the page reflects both raw specs and real shopping context.
When does the lower-scoring option still make sense?
The lower-scoring model can still be the better buy if the few areas where it wins line up with how you shop. That matters most when those wins cover the exact features you care about more than the overall leader.
What should I confirm before I buy?
Confirm the live Amazon listing for price and availability, then double-check the few spec rows that matter most to your use case. We currently track $269.99 for Samsung Galaxy Note 20 Ultra and $799.99 for Samsung Galaxy S23.