2026 comparison

Updated Jan 16, 2026

|Sources: Amazon, Manufacturer

Samsung The Frame LS03D QLED 4K Smart TV (2024) vs TCL Class S4 4K LED Smart TV (S4 / S450G)

Choosing between Samsung The Frame LS03D QLED 4K Smart TV (2024) and TCL Class S4 4K LED Smart TV (S4 / S450G) can be tricky. Both are excellent, but they serve different priorities. This guide highlights what matters for US shoppers.

Ratings: 4★ vs 4.5★

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Samsung The Frame LS03D QLED 4K Smart TV (2024)

★4

(1,102)•Amazon

Screen Size:43" / 50" / 55" / 65" / 75" / 85"

Resolution:4K (3840 x 2160)

Screen Type:QLED LCD (Edge-lit VA Panel with Matte Display)

Refresh Rate:120 Hz native (55"-85"); 60 Hz native (43"/50")

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TCL Class S4 4K LED Smart TV (S4 / S450G)

★4.5

(1,708)•Amazon

Screen Size:43" / 50" / 55" / 58" / 65" / 75" / 85"

Resolution:4K (2160p / 3840 x 2160)

Screen Type:LED LCD (Direct-lit LED backlight; typically VA panel)

Refresh Rate:60 Hz native (Motion Rate 120)

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Comparison: Samsung The Frame LS03D QLED 4K Smart TV (2024) vs TCL Class S4 4K LED Smart TV (S4 / S450G)

Samsung The Frame LS03D QLED 4K Smart TV (2024)

★4(1,102)Amazon

TCL Class S4 4K LED Smart TV (S4 / S450G)

★4.5(1,708)Amazon

Criterion	Samsung The Frame LS03D QLED 4K Smart TV (2024)	TCL Class S4 4K LED Smart TV (S4 / S450G)
Rating	★4(1,102)Amazon	★4.5(1,708)Amazon
Screen Size	43" / 50" / 55" / 65" / 75" / 85"	43" / 50" / 55" / 58" / 65" / 75" / 85"
Resolution	4K (3840 x 2160)	4K (2160p / 3840 x 2160)
Screen Type	QLED LCD (Edge-lit VA Panel with Matte Display)	LED LCD (Direct-lit LED backlight; typically VA panel)
Refresh Rate	120 Hz native (55"-85"); 60 Hz native (43"/50")	60 Hz native (Motion Rate 120)
Processor	Quantum Processor 4K	Quad Core Processor 4K
Upscaling	4K AI Upscaling	4K Upscaling
HDR Formats	HDR10+, HDR10, HLG (No Dolby Vision)	Dolby Vision, HDR10, HLG (No HDR10+)
Peak Brightness	≈550-600 nits (SDR/HDR Real Scene) – Designed for art, not high-impact HDR	≈250 nits (SDR/HDR Real Scene) – Limited brightness
Local Dimming	No (Edge-lit with Frame Dimming)	No
Contrast	≈4,000:1 to 5,000:1 (Native) – Good blacks but no local dimming to improve them further	High native contrast (≈5000:1 to 8000:1 depending on size/unit)
Color Gamut	≈100% Color Volume (Quantum Dot); Pantone Art Validated	Standard (≈75% DCI-P3); No Wide Color Gamut
HDMI Ports	4x HDMI (via One Connect Box)	3x HDMI
HDMI 2 1	Yes (Port 4 only, on 55"-85" models); No (43"/50" are HDMI 2.0 only)	No (HDMI 2.0 bandwidth on all ports); eARC supported on HDMI 1
VRR	Yes (FreeSync Premium on 55"+; Basic VRR on 43"/50")	No
Allm	Yes (Auto Game Mode)	Yes (Auto Low Latency Mode)
Input Lag	≈10 ms @ 60Hz; ≈6 ms @ 120Hz (55"+)	≈11 ms @ 4K 60Hz (Game Mode)
Audio Channels	2.0.2 Channel	2.0 Channel
Audio Power	40 W	20 W (10W + 10W); 30 W (15W + 15W) on 85-inch model
Audio Features	Object Tracking Sound (OTS); Q-Symphony; Dolby Atmos; Adaptive Sound Pro	Dolby Atmos pass-through; DTS Virtual:X; Dolby Digital Plus
Smart Platform	Samsung Tizen OS (2024)	Google TV (Android TV)
App Store	Samsung Smart Hub; Samsung Gaming Hub; Samsung Art Store (Subscription req.)	Google Play Store
Voice Assistants	Alexa Built-in; Bixby; Works with Google Assistant	Google Assistant (Built-in); Works with Amazon Alexa
Casting	Apple AirPlay 2; Mobile Mirroring; Tap View	Chromecast Built-in; Apple AirPlay
Connectivity	Wi-Fi 5 (802.11ac); Bluetooth 5.2; Ethernet (LAN); Ex-Link (RS-232C)	Wi-Fi 5 (802.11ac); Bluetooth 5.0; Ethernet (LAN); Optical Audio Out
Tuner	ATSC 1.0 (Digital) / Clear QAM (No ATSC 3.0)	ATSC 1.0 / Clear QAM
Vesa	200 x 200 mm (43"/50"); 400 x 300 mm (55"); 400 x 400 mm (65"/75"); 600 x 400 mm (85")	200x200 mm (43"/50"/55"); 300x300 mm (58"); 400x300 mm (65"); 400x400 mm (75"); 600x400 mm (85")
Dimensions With Stand	Note: Legs sold separately or included depending on retailer. Panel (65"): 57.4 x 32.8 x 1.0 in	55": 48.3 x 29.8 x 10.1 in; 65": 57.0 x 34.7 x 11.6 in; 75": 65.7 x 39.8 x 13.5 in
Weight	43": 19.6 lbs; 50": 26.9 lbs; 55": 37.5 lbs; 65": 50.3 lbs; 75": 78.0 lbs (Panel only)	55": 22.5 lbs; 65": 30.6 lbs; 75": 50.1 lbs (with stand)
Pros	Matte Display technology makes digital art look virtually indistinguishable from canvas Included Slim Fit Wall Mount and One Connect Box allow for a flush, wire-free installation Pantone Validated colors ensure art reproduction is accurate and natural Solid gaming performance on 55"+ models with 120Hz and VRR support	Excellent native contrast ratio produces deep blacks (VA panel) Google TV interface is fast, modern, and app-rich Supports Dolby Vision and Dolby Atmos (rare at this price point) Very low input lag (~11ms) makes it decent for casual gaming
Cons	Lack of local dimming means black levels suffer in dark rooms (edge-lit blooming) Only one HDMI 2.1 port (Port 4) restricts users with multiple high-end consoles Samsung Art Store requires a monthly subscription for full access to artwork No Dolby Vision support and mediocre HDR brightness compared to standard QLEDs	Low peak brightness (~250 nits) means HDR content lacks 'pop' No local dimming to improve dark scene performance further Narrow viewing angles (picture washes out from the side) Limited to 60Hz with no VRR or HDMI 2.1 bandwidth for next-gen consoles
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Samsung The Frame LS03D QLED 4K Smart TV (2024)

Rating:★4(1,102)Amazon

Screen Size:43" / 50" / 55" / 65" / 75" / 85"

Resolution:4K (3840 x 2160)

Screen Type:QLED LCD (Edge-lit VA Panel with Matte Display)

Refresh Rate:120 Hz native (55"-85"); 60 Hz native (43"/50")

Processor:Quantum Processor 4K

Upscaling:4K AI Upscaling

HDR Formats:HDR10+, HDR10, HLG (No Dolby Vision)

Peak Brightness:≈550-600 nits (SDR/HDR Real Scene) – Designed for art, not high-impact HDR

Local Dimming:No (Edge-lit with Frame Dimming)

Contrast:≈4,000:1 to 5,000:1 (Native) – Good blacks but no local dimming to improve them further

Color Gamut:≈100% Color Volume (Quantum Dot); Pantone Art Validated

HDMI Ports:4x HDMI (via One Connect Box)

HDMI 2 1:Yes (Port 4 only, on 55"-85" models); No (43"/50" are HDMI 2.0 only)

VRR:Yes (FreeSync Premium on 55"+; Basic VRR on 43"/50")

Allm:Yes (Auto Game Mode)

Input Lag:≈10 ms @ 60Hz; ≈6 ms @ 120Hz (55"+)

Audio Channels:2.0.2 Channel

Audio Power:40 W

Audio Features:Object Tracking Sound (OTS); Q-Symphony; Dolby Atmos; Adaptive Sound Pro

Smart Platform:Samsung Tizen OS (2024)

App Store:Samsung Smart Hub; Samsung Gaming Hub; Samsung Art Store (Subscription req.)

Voice Assistants:Alexa Built-in; Bixby; Works with Google Assistant

Casting:Apple AirPlay 2; Mobile Mirroring; Tap View

Connectivity:Wi-Fi 5 (802.11ac); Bluetooth 5.2; Ethernet (LAN); Ex-Link (RS-232C)

Tuner:ATSC 1.0 (Digital) / Clear QAM (No ATSC 3.0)

Vesa:200 x 200 mm (43"/50"); 400 x 300 mm (55"); 400 x 400 mm (65"/75"); 600 x 400 mm (85")

Dimensions With Stand:Note: Legs sold separately or included depending on retailer. Panel (65"): 57.4 x 32.8 x 1.0 in

Weight:43": 19.6 lbs; 50": 26.9 lbs; 55": 37.5 lbs; 65": 50.3 lbs; 75": 78.0 lbs (Panel only)

✓ Pros:

• Matte Display technology makes digital art look virtually indistinguishable from canvas
• Included Slim Fit Wall Mount and One Connect Box allow for a flush, wire-free installation
• Pantone Validated colors ensure art reproduction is accurate and natural
• Solid gaming performance on 55"+ models with 120Hz and VRR support

✗ Cons:

• Lack of local dimming means black levels suffer in dark rooms (edge-lit blooming)
• Only one HDMI 2.1 port (Port 4) restricts users with multiple high-end consoles
• Samsung Art Store requires a monthly subscription for full access to artwork
• No Dolby Vision support and mediocre HDR brightness compared to standard QLEDs

As an Amazon Associate I earn from qualifying purchases.

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TCL Class S4 4K LED Smart TV (S4 / S450G)

Rating:★4.5(1,708)Amazon

Screen Size:43" / 50" / 55" / 58" / 65" / 75" / 85"

Resolution:4K (2160p / 3840 x 2160)

Screen Type:LED LCD (Direct-lit LED backlight; typically VA panel)

Refresh Rate:60 Hz native (Motion Rate 120)

Processor:Quad Core Processor 4K

Upscaling:4K Upscaling

HDR Formats:Dolby Vision, HDR10, HLG (No HDR10+)

Peak Brightness:≈250 nits (SDR/HDR Real Scene) – Limited brightness

Local Dimming:No

Contrast:High native contrast (≈5000:1 to 8000:1 depending on size/unit)

Color Gamut:Standard (≈75% DCI-P3); No Wide Color Gamut

HDMI Ports:3x HDMI

HDMI 2 1:No (HDMI 2.0 bandwidth on all ports); eARC supported on HDMI 1

VRR:No

Allm:Yes (Auto Low Latency Mode)

Input Lag:≈11 ms @ 4K 60Hz (Game Mode)

Audio Channels:2.0 Channel

Audio Power:20 W (10W + 10W); 30 W (15W + 15W) on 85-inch model

Audio Features:Dolby Atmos pass-through; DTS Virtual:X; Dolby Digital Plus

Smart Platform:Google TV (Android TV)

App Store:Google Play Store

Voice Assistants:Google Assistant (Built-in); Works with Amazon Alexa

Casting:Chromecast Built-in; Apple AirPlay

Connectivity:Wi-Fi 5 (802.11ac); Bluetooth 5.0; Ethernet (LAN); Optical Audio Out

Tuner:ATSC 1.0 / Clear QAM

Vesa:200x200 mm (43"/50"/55"); 300x300 mm (58"); 400x300 mm (65"); 400x400 mm (75"); 600x400 mm (85")

Dimensions With Stand:55": 48.3 x 29.8 x 10.1 in; 65": 57.0 x 34.7 x 11.6 in; 75": 65.7 x 39.8 x 13.5 in

Weight:55": 22.5 lbs; 65": 30.6 lbs; 75": 50.1 lbs (with stand)

✓ Pros:

• Excellent native contrast ratio produces deep blacks (VA panel)
• Google TV interface is fast, modern, and app-rich
• Supports Dolby Vision and Dolby Atmos (rare at this price point)
• Very low input lag (~11ms) makes it decent for casual gaming

✗ Cons:

• Low peak brightness (~250 nits) means HDR content lacks 'pop'
• No local dimming to improve dark scene performance further
• Narrow viewing angles (picture washes out from the side)
• Limited to 60Hz with no VRR or HDMI 2.1 bandwidth for next-gen consoles

As an Amazon Associate I earn from qualifying purchases.

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Which one is better?

TCL Class S4 4K LED Smart TV (S4 / S450G) is stronger in overall satisfaction, but Samsung The Frame LS03D QLED 4K Smart TV (2024) could still be the better pick if you value its unique advantages.

Who should buy each?

Expert take:
- Samsung The Frame LS03D QLED 4K Smart TV (2024) suits buyers who need Matte Display technology makes digital art look virtually indistinguishable from canvas, Included Slim Fit Wall Mount and One Connect Box allow for a flush, wire-free installation
- TCL Class S4 4K LED Smart TV (S4 / S450G) suits buyers who want Excellent native contrast ratio produces deep blacks (VA panel), Google TV interface is fast, modern, and app-rich

Conclusion

There is no wrong answer here. Focus on the features you will use daily and pick the model that aligns with them.

Frequently Asked Questions

+Which has better value?

Samsung The Frame LS03D QLED 4K Smart TV (2024) excels if you value matte display technology makes digital art look virtually indistinguishable from canvas. TCL Class S4 4K LED Smart TV (S4 / S450G) is better if you prioritize excellent native contrast ratio produces deep blacks (va panel). Pick based on your budget and daily use.

+Is this an independent review?

Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.

+Do newer models exist?

Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.

Affiliate disclosure

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