← Back to TVs
2026 comparison
Updated Jan 7, 2026
|Sources: Amazon, ManufacturerTCL Class S4 4K LED Smart TV (S4 / S450G) vs Sony BRAVIA 8 OLED (XR80, 2024)
If you're deciding between the TCL Class S4 4K LED Smart TV (S4 / S450G) and the Sony BRAVIA 8 OLED (XR80, 2024), the clear winner for most buyers is the Sony. Its peak brightness of 750-800 nits makes HDR content truly pop, while the TCL's 250 nits leave it lacking in vibrant scenes. The trade-off? The TCL Class S4 is a budget-friendly option that excels in native contrast, boasting a high ratio of around 5000:1. However, in real-world use, the superior audio power of 50W in the Sony compared to TCL's 20W creates a more immersive viewing experience, especially for movie nights or gaming sessions in dark rooms.
⚡ Refresh: 60 Hz vs 120 Hz🔌 HDMI: 3 ports vs 4 ports📺 Brightness: 250 nits vs 750-800 nits
As an Amazon Associate I earn from qualifying purchases.
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)
Check Amazon Price→
Sony BRAVIA 8 OLED (XR80, 2024)
★4.1
(416)•Amazon
Screen Size:55" / 65" / 77"
Resolution:4K (3840 x 2160)
Screen Type:WOLED (White OLED by LG Display)
Refresh Rate:120 Hz native
Check Amazon Price→
Key spec differences
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
Winner= clear advantage
Spec
TCL Class S4 4K LED Smart TV (S4 / S450G)
Sony BRAVIA 8 OLED (XR80, 2024)
Display2 specs
Refresh Rate
TCL Class S4 4K LED Smart TV (S4 / S450G)
60 Hz native (Motion Rate 120)
Sony BRAVIA 8 OLED (XR80, 2024)
120 Hz native
Resolution
TCL Class S4 4K LED Smart TV (S4 / S450G)
4K (2160p / 3840 x 2160)
Sony BRAVIA 8 OLED (XR80, 2024)
4K (3840 x 2160)
Design1 specs
Weight
TCL Class S4 4K LED Smart TV (S4 / S450G)
55": 22.5 lbs; 65": 30.6 lbs; 75": 50.1 lbs (with stand)
Sony BRAVIA 8 OLED (XR80, 2024)
55": 39.9 lbs; 65": 51.2 lbs; 77": 84.7 lbs (with stand)
Connectivity1 specs
Connectivity
TCL Class S4 4K LED Smart TV (S4 / S450G)
Wi-Fi 5 (802.11ac); Bluetooth 5.0; Ethernet (LAN); Optical Audio Out
Sony BRAVIA 8 OLED (XR80, 2024)
Wi-Fi 6E (802.11ax); Bluetooth 5.3; Ethernet (LAN); Digital Audio Output (Optical)
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Expand
Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: TCL Class S4 4K LED Smart TV (S4 / S450G) vs Sony BRAVIA 8 OLED (XR80, 2024)
TCL Class S4 4K LED Smart TV (S4 / S450G)
★4.5(1,708)Amazon
Sony BRAVIA 8 OLED (XR80, 2024)
★4.1(416)Amazon
| Criterion | TCL Class S4 4K LED Smart TV (S4 / S450G) | Sony BRAVIA 8 OLED (XR80, 2024) |
|---|---|---|
| Rating | ★4.5(1,708)Amazon | ★4.1(416)Amazon |
Screen Size | 43" / 50" / 55" / 58" / 65" / 75" / 85" | 55" / 65" / 77" |
Resolution | 4K (2160p / 3840 x 2160) | 4K (3840 x 2160) |
Screen Type | LED LCD (Direct-lit LED backlight; typically VA panel) | WOLED (White OLED by LG Display) |
Refresh Rate | 60 Hz native (Motion Rate 120) | 120 Hz native |
Processor | Quad Core Processor 4K | Cognitive Processor XR |
Upscaling | 4K Upscaling | XR 4K Upscaling (XR Clear Image) |
HDR Formats | Dolby Vision, HDR10, HLG (No HDR10+) | Dolby Vision, HDR10, HLG (No HDR10+) |
Peak Brightness | ≈250 nits (SDR/HDR Real Scene) – Limited brightness | ≈750-800 nits (HDR 2% window); ≈400-450 nits (SDR Real Scene) – Approx. 10% brighter than A80L |
Local Dimming | No | No (Self-illuminating pixels) |
Contrast | High native contrast (≈5000:1 to 8000:1 depending on size/unit) | Infinite (Perfect Black) |
Color Gamut | Standard (≈75% DCI-P3); No Wide Color Gamut | ≈99% DCI-P3 (XR Triluminos Pro) |
HDMI Ports | 3x HDMI | 4x HDMI (2x HDMI 2.1; 2x HDMI 2.0b) |
HDMI 2 1 | No (HDMI 2.0 bandwidth on all ports); eARC supported on HDMI 1 | Yes (Ports 3 & 4 only support 4K@120Hz; Port 3 is eARC/ARC) |
VRR | No | Yes (HDMI Forum VRR, G-SYNC Compatible) |
Allm | Yes (Auto Low Latency Mode) | Yes (Auto Low Latency Mode) |
Input Lag | ≈11 ms @ 4K 60Hz (Game Mode) | ≈13 ms @ 4K 60Hz; ≈5 ms @ 4K 120Hz |
Audio Channels | 2.0 Channel | 2.1 Channel (Acoustic Surface Audio+) |
Audio Power | 20 W (10W + 10W); 30 W (15W + 15W) on 85-inch model | 50 W (10W x 5 actuators/tweeters) |
Audio Features | Dolby Atmos pass-through; DTS Virtual:X; Dolby Digital Plus | Acoustic Surface Audio+ (screen vibrates to produce sound); Dolby Atmos; Acoustic Center Sync; 3D Surround Upscaling |
Smart Platform | Google TV (Android TV) | Google TV (Android 12) |
App Store | Google Play Store | Google Play Store |
Voice Assistants | Google Assistant (Built-in); Works with Amazon Alexa | Google Assistant Built-in; Works with Alexa; Works with Siri |
Casting | Chromecast Built-in; Apple AirPlay | Chromecast Built-in; Apple AirPlay 2 |
Connectivity | Wi-Fi 5 (802.11ac); Bluetooth 5.0; Ethernet (LAN); Optical Audio Out | Wi-Fi 6E (802.11ax); Bluetooth 5.3; Ethernet (LAN); Digital Audio Output (Optical) |
Tuner | ATSC 1.0 / Clear QAM | ATSC 3.0 (NextGen TV) / Clear QAM |
Vesa | 200x200 mm (43"/50"/55"); 300x300 mm (58"); 400x300 mm (65"); 400x400 mm (75"); 600x400 mm (85") | 300 x 300 mm (55"/65"); 400 x 300 mm (77") |
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 | 55": 48.4 x 29.1 x 9.8 in; 65": 57.0 x 33.8 x 9.8 in; 77": 67.5 x 39.9 x 14.6 in |
Weight | 55": 22.5 lbs; 65": 30.6 lbs; 75": 50.1 lbs (with stand) | 55": 39.9 lbs; 65": 51.2 lbs; 77": 84.7 lbs (with stand) |
| Pros |
|
|
| Cons |
|
|
As an Amazon Associate I earn from qualifying purchases. | Check Price on Amazon→ | Check Price on Amazon→ |
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.
Check Price on Amazon→
Sony BRAVIA 8 OLED (XR80, 2024)
Rating:★4.1(416)Amazon
Screen Size:55" / 65" / 77"
Resolution:4K (3840 x 2160)
Screen Type:WOLED (White OLED by LG Display)
Refresh Rate:120 Hz native
Processor:Cognitive Processor XR
Upscaling:XR 4K Upscaling (XR Clear Image)
HDR Formats:Dolby Vision, HDR10, HLG (No HDR10+)
Peak Brightness:≈750-800 nits (HDR 2% window); ≈400-450 nits (SDR Real Scene) – Approx. 10% brighter than A80L
Local Dimming:No (Self-illuminating pixels)
Contrast:Infinite (Perfect Black)
Color Gamut:≈99% DCI-P3 (XR Triluminos Pro)
HDMI Ports:4x HDMI (2x HDMI 2.1; 2x HDMI 2.0b)
HDMI 2 1:Yes (Ports 3 & 4 only support 4K@120Hz; Port 3 is eARC/ARC)
VRR:Yes (HDMI Forum VRR, G-SYNC Compatible)
Allm:Yes (Auto Low Latency Mode)
Input Lag:≈13 ms @ 4K 60Hz; ≈5 ms @ 4K 120Hz
Audio Channels:2.1 Channel (Acoustic Surface Audio+)
Audio Power:50 W (10W x 5 actuators/tweeters)
Audio Features:Acoustic Surface Audio+ (screen vibrates to produce sound); Dolby Atmos; Acoustic Center Sync; 3D Surround Upscaling
Smart Platform:Google TV (Android 12)
App Store:Google Play Store
Voice Assistants:Google Assistant Built-in; Works with Alexa; Works with Siri
Casting:Chromecast Built-in; Apple AirPlay 2
Connectivity:Wi-Fi 6E (802.11ax); Bluetooth 5.3; Ethernet (LAN); Digital Audio Output (Optical)
Tuner:ATSC 3.0 (NextGen TV) / Clear QAM
Vesa:300 x 300 mm (55"/65"); 400 x 300 mm (77")
Dimensions With Stand:55": 48.4 x 29.1 x 9.8 in; 65": 57.0 x 33.8 x 9.8 in; 77": 67.5 x 39.9 x 14.6 in
Weight:55": 39.9 lbs; 65": 51.2 lbs; 77": 84.7 lbs (with stand)
✓ Pros:
- • Cognitive Processor XR delivers industry-leading image processing and upscaling
- • Acoustic Surface Audio+ creates sound that comes directly from the screen
- • Includes ATSC 3.0 tuner for NextGen TV (unlike 2024 LG OLEDs which dropped it)
- • Perfect blacks and infinite contrast ideal for dark room movie watching
✗ Cons:
- • Only two HDMI 2.1 ports, with one shared as the eARC port (major bottleneck)
- • Not as bright as QD-OLED (A95L) or MLA-OLED (G4) competitors
- • Price-to-performance ratio is often lower than rival LG C4 or Samsung S90D
- • Aggressive ABL (Auto Brightness Limiter) can dim full-screen bright scenes
As an Amazon Associate I earn from qualifying purchases.
Check Price on Amazon→
Which one is better?
The Sony BRAVIA 8 OLED (XR80, 2024) is the better buy for most people - its peak brightness of 750-800 nits crushes the TCL's 250 nits.
Who should buy each?
Choose the TCL Class S4 4K LED Smart TV (S4 / S450G) if: you want to save money, enjoy binge-watching in dark rooms, or need low input lag for casual gaming. (60 Hz refresh, 3 ports hdmi)
Choose the Sony BRAVIA 8 OLED (XR80, 2024) if: you want stunning HDR performance, superior audio quality, or are serious about gaming with its 120Hz refresh rate.
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?
TCL Class S4 4K LED Smart TV (S4 / S450G) excels if you value excellent native contrast ratio produces deep blacks (va panel). Sony BRAVIA 8 OLED (XR80, 2024) is better if you prioritize cognitive processor xr delivers industry-leading image processing and upscaling. 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
PageBen uses Amazon affiliate links. If you purchase through our links, we may earn a commission at no extra cost to you. This supports independent content for US shoppers.