Quick takeaway
LG C3 65 inch OLED evo 4K Smart TV leads this matchup 5 to 3 on measured spec rows and by 40 points overall. LG C3 65 inch OLED evo 4K Smart TV is also about $1,118.15 cheaper at the latest tracked price.
LG C3 65 inch OLED evo 4K Smart TV vs Samsung S90C 65 inch OLED 4K Smart TV
Choose LG C3 65 inch OLED evo 4K Smart TV if...
Pick LG C3 65 inch OLED evo 4K Smart TV if additional features, picture quality enhancement technology, and speaker description are the reasons you are shopping in this category.
Choose Samsung S90C 65 inch OLED 4K Smart TV if...
Pick Samsung S90C 65 inch OLED 4K Smart TV if product dimensions, size, and upc are the reasons you are shopping in this category. It currently costs about $1,118.15 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 | LG C3 65 inch OLED evo 4K Smart TV | Samsung S90C 65 inch OLED 4K Smart TV |
|---|---|---|
| Hardware Interface | - | Bluetooth, Ethernet, HDMI, USB |
Battery and power
| Spec | LG C3 65 inch OLED evo 4K Smart TV | Samsung S90C 65 inch OLED 4K Smart TV |
|---|---|---|
| Battery Type | 2 AA batteries | - |
| Wattage | 115 watts | - |
Connectivity
| Spec | LG C3 65 inch OLED evo 4K Smart TV | Samsung S90C 65 inch OLED 4K Smart TV |
|---|---|---|
| Connectivity Technology | - | Bluetooth, HDMI, USB, Wi-Fi |
Dimensions
| Spec | LG C3 65 inch OLED evo 4K Smart TV | Samsung S90C 65 inch OLED 4K Smart TV |
|---|---|---|
| Item Weight | 40.8 Pounds | - |
| Product Dimensions | 9.1"D x 56.7"W x 34.6"H | 14.2"D x 72.9"W x 44.6"H ✓ |
| Screen Size | - | 82.5 inches |
| Size | 65 inch | 83-Inch ✓ |
General
| Spec | LG C3 65 inch OLED evo 4K Smart TV | Samsung S90C 65 inch OLED 4K Smart TV |
|---|---|---|
| ASIN | B0C6YJZKMQ | B0C81SJX5D |
| Additional Features | α9 AI Processor Gen6; Hands-free Voice Control; AI Sound Pro; Game Optimizer; Dolby Vision; HDR10 ✓ | OLED Technology; Neural Quantum Processor with 4K Upscaling; HDR OLED, Real Depth Enhancer; HDR10+; Works with Google Assistant and Alexa |
| Annual Energy Consumption | 213 Kilowatt Hours Per Year | - |
| Brand | - | Samsung |
| Built In Media | - | Power Cable, Remote Control, Slim Gender Cable, User Manual |
| Color | Black | Titan Black |
| Contrast Ratio | - | Infinite or extremely high |
| Included Components | User Manual | Power Cable, Remote Control, Slim Gender Cable, User Manual |
| Internet Applications | Apple TV, Hulu, Paramount+, Peacock, Youtube TV, Spotify, iHeartRadio and more, Disney+, HBO Max, Netflix, Prime Video | - |
| Line Voltage | 110 VAC 60 Hz | 110 VAC 60 Hz |
| Mfr Part Number | CRT2LGOLED65C3PUA | - |
| Number Of Batteries | 2 AAA batteries required. | - |
| Parental Control Technology | [Basic] Built-in device controls | - |
| Picture Quality Enhancement Technology | LG OLED EVO with a9 AI Processor Gen6, Brightness Booster ✓ | OLED, HDR, Neural Quantum Processor with 4K Upscaling |
| Response Time | 0.1 Milliseconds | - |
| Signal Format | - | ATSC 3.0, ATSC/ClearQAM |
| Speaker Description | 2.2 Channel Down-Firing Speaker System ✓ | 2.1 channel speaker system, 40W total RMS power, Dolby Atmos support |
| Special Feature | α9 AI Processor Gen6; Hands-free Voice Control; AI Sound Pro; Game Optimizer; Dolby Vision; HDR10 | - |
| Specific Uses For Product | - | home theater setup, gaming, family room entertainment, high-quality movie watching, smart home integration |
| UPC | 657768482205 | 887276790497 ✓ |
| Video Encoding | H.264, H.265 (HEVC) | - |
| Voltage | 120 Volts | - |
Other
| Spec | LG C3 65 inch OLED evo 4K Smart TV | Samsung S90C 65 inch OLED 4K Smart TV |
|---|---|---|
| Model Name | CRT2LGOLED65C3PUA ✓ | E1SAMQN83S90CARB |
| Model Number | CRT2LGOLED65C3PUA ✓ | E1SAMQN83S90CARB |
| Warranty Description | 90 days limited warranty | - |
| Warranty Type | 90 days limited warranty | - |
The verdict
Based on 34 spec comparisons plus user ratings, the LG C3 65 inch OLED evo 4K Smart TV 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 LG C3 65 inch OLED evo 4K Smart TV vs Samsung S90C 65 inch OLED 4K Smart TV score measuring?
VSFinder compares 32 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 $1,159.80 for LG C3 65 inch OLED evo 4K Smart TV and $2,277.95 for Samsung S90C 65 inch OLED 4K Smart TV.