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LG C5 vs Samsung S90F: Which Should You Buy?

Quick answer

Choose the LG C5 for Dolby Vision and a proven gaming setup; choose the Samsung S90F if you want punchier color and often find it at a lower sale price.

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Buy

LG 65-Inch Class OLED evo C5 Series

Best for best picture for most

Typically $1,599โ€“$2,499

Check Price on Amazon Paid link
Buy

Samsung 65-Inch Class OLED S90F

Best for bright OLED alternative

Typically $1,499โ€“$2,299

Check Price on Amazon Paid link

Quick comparison

FeatureLG 65-Inch Class OLED evo C5 SeriesSamsung 65-Inch Class OLED S90F
VerdictBuyBuy
Typical price$1,599โ€“$2,499$1,499โ€“$2,299
Best forBest picture for mostBright OLED alternative
Key featureOLED contrast with great gaming featuresVivid OLED picture with Samsung's gaming hub
PanelOLED evoOLED
Refresh rateUp to 144HzUp to 144Hz
HDMI 2.14 ports4 ports
Smart platformwebOSโ€”
Where to buyCheck Price Paid linkCheck Price Paid link

Main differences

HDR formats

LG supports Dolby Vision; Samsung supports HDR10+ instead.

Smart platform

LG uses webOS; Samsung uses Tizen with Gaming Hub.

Gaming

Both offer four HDMI 2.1 ports and up to 144Hz.

Price

Both run close, and sales swing the winner.

Which should you choose?

Choose the LG 65-Inch Class OLED evo C5 Series if you

  • watch a lot of Dolby Vision on Netflix or Disney+
  • prefer webOS
  • want a well-known OLED panel
Check Price Paid link

Choose the Samsung 65-Inch Class OLED S90F if you

  • want vivid color and cloud gaming apps
  • already use Samsung SmartThings
  • find it on a better sale
Check Price Paid link

Which specifications matter?

Focus on the differences above rather than headline numbers. For more options, see our list of the best tvs.

Not sure about either? Consider these

TCL ยท TVs

TCL 65-Inch QM8K QD-Mini LED

You watch a lot of daytime sports in a bright room and want punchy HDR for less than an OLED.

Verdict
Buy
Best for
Bright rooms
Typical price
$1,299โ€“$1,999

Pros

  • Extremely bright HDR
  • Strong local dimming

Cons

  • Some blooming around bright objects

Hisense ยท TVs

Hisense 65-Inch Class U8 Series Mini-LED (65U8QG)

You want a bright, sharp 65-inch TV with real local dimming at a mid-range price.

Verdict
Buy
Best for
Value Mini-LED
Typical price
$899โ€“$1,399

Pros

  • Very bright for the money
  • Up to 165Hz for gaming

Cons

  • Some blooming in dark scenes

Frequently asked questions

Which is better, the LG C5 or the Samsung S90F?

Choose the LG C5 for Dolby Vision and a proven gaming setup; choose the Samsung S90F if you want punchier color and often find it at a lower sale price.

Which is better value?

The LG C5 typically costs $1,599โ€“$2,499 and the Samsung S90F typically costs $1,499โ€“$2,299. The better value depends on which differences above matter to you.

VerdictFox Editorial Team

Part of the VerdictFox research team. We compare specifications, documentation and real-world trade-offs so you can decide faster.

LG C5 vs Samsung S90F: the deciding differences

LG C5 vs Samsung S90F: which should you buy? Choose the LG C5 for Dolby Vision and a proven gaming setup; choose the Samsung S90F if you want punchier color and often find it at a lower sale price. Typical prices are $1,599โ€“$2,499 for the LG C5 and $1,499โ€“$2,299 for the Samsung S90F.

The LG C5 is best for best picture for most. Its key feature is OLED contrast with great gaming features. Buy it if you want perfect blacks, rich color and the best gaming features at a price below flagship OLEDs. Owners and specs point to strengths such as perfect black levels and contrast, four HDMI 2.1 ports and up to 144Hz for PC and console gaming, while the main drawbacks are not as bright as Mini-LED in sunny rooms and small risk of burn-in with static images.

The Samsung S90F is best for bright OLED alternative, with vivid OLED picture with Samsung's gaming hub as its headline feature. Buy it if you want OLED contrast with very vivid color and Samsung's Tizen smart platform. Its strengths include excellent contrast and color, up to 144Hz gaming and four HDMI 2.1 ports; the trade-offs are no Dolby Vision and panel type can vary by size.

The differences that matter most: HDR formats: LG supports Dolby Vision; Samsung supports HDR10+ instead. Smart platform: LG uses webOS; Samsung uses Tizen with Gaming Hub. Gaming: Both offer four HDMI 2.1 ports and up to 144Hz. Price: Both run close, and sales swing the winner.

Choose the LG C5 if you watch a lot of Dolby Vision on Netflix or Disney+, prefer webOS and want a well-known OLED panel. Choose the Samsung S90F if you want vivid color and cloud gaming apps, already use Samsung SmartThings and find it on a better sale. If neither fits, our list of the best tvs covers more options at different prices.

OLED gives the best contrast and viewing angles; Mini-LED gets brighter and costs less per inch. For PS5 and Xbox Series X, look for HDMI 2.1 with 4K at 120Hz and VRR. Pick size by distance: from about 8 feet away, 65 inches is the sweet spot for most living rooms.

OLED wins in dark rooms with perfect blacks and wide viewing angles. Mini-LED wins in bright rooms and costs less at big sizes. Most people are happiest with 65 inches in a living room. If you sit 9 feet or more away, consider 75 inches or larger.