Hisense U7N 65" vs TCL S4 55"
The Verdict
Hisense U7N delivers a premium experience with its 65-inch Mini-LED ULED panel reaching 1500 nits brightness, supporting 144Hz refresh rate with 10ms input lag,ideal for gamers and cinephiles. Its 2.1ch 40W audio with Dolby Atmos and advanced HDR formats (Dolby Vision IQ, HDR10+) significantly outclass the competition. TCL S4, however, offers exceptional value at $279 for a 55-inch 4K display with solid HDR support and Google TV, though its 400-nit brightness, 60Hz refresh, and 30ms input lag limit gaming performance. The 2.0ch 15W speakers lack Dolby Atmos entirely. Wi-Fi 6 and superior processing power further distinguish the Hisense. For budget-conscious buyers prioritizing basics, the TCL S4 remains competent; serious gamers and home theater enthusiasts should invest in the Hisense U7N's superior contrast, brightness, and responsiveness.
Who Should Buy
Buy the Hisense U7N 65" if…
- →144Hz Mini-LED panel at $799 is extraordinary value for a 65-inch TV
- →VRR and ALLM support make it a capable and affordable gaming display
- →Dolby Vision IQ and Dolby Atmos coverage at a budget-friendly price
Buy the TCL S4 55" if…
- →Extraordinary value at $279 for a 55-inch 4K Google TV
- →Google TV offers access to virtually every streaming service out of the box
- →Lightweight and easy to install — great for bedrooms, kitchens, or secondary rooms
Category Scores
Pros & Cons
Hisense U7N 65"
Pros
- 144Hz Mini-LED panel at $799 is extraordinary value for a 65-inch TV
- VRR and ALLM support make it a capable and affordable gaming display
- Dolby Vision IQ and Dolby Atmos coverage at a budget-friendly price
- Wi-Fi 6 is a welcome feature rarely found at this price point
Cons
- 1,500 nit peak brightness is good but trails the U8N by a significant margin
- Mini-LED blooming is noticeable — fewer dimming zones than the U8N
- Build quality and remote feel modest compared to Samsung and LG
- Software update frequency and long-term support are uncertain
- HDMI 2.1 is limited to two ports — restricts simultaneous multi-device 4K@120Hz
TCL S4 55"
Pros
- Extraordinary value at $279 for a 55-inch 4K Google TV
- Google TV offers access to virtually every streaming service out of the box
- Lightweight and easy to install — great for bedrooms, kitchens, or secondary rooms
- Decent picture for casual streaming at typical 8–10 foot viewing distances
Cons
- 60Hz panel is not suitable for gaming or fast-motion sports content
- Low peak brightness of ~400 nits struggles in bright, sunlit rooms
- No HDMI 2.1 — limits PS5 and Xbox Series X to 4K@60Hz only
- 15W audio output is thin and lacks bass — an external soundbar is recommended
- No VRR or ALLM means gaming performance is not a priority for this model
Full Specifications
| Spec | Hisense U7N 65" | TCL S4 55" |
|---|---|---|
| Body | ||
| VESA mount | 400 x 200mm | 200 x 200mm |
| Weight | 57.5 lbs | 28.7 lbs |
| Dimensions (w/ stand) | 57.4 x 37.5 x 12.5 inches | 48.5 x 32.4 x 9.2 inches |
| Audio | ||
| Output (watts) | 40 | 15 |
| Speakers | 2.1ch | 2.0ch |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 10 | 30 |
| Display | ||
| HDR | Dolby Vision IQ, HDR10+, HLG | HDR10, Dolby Vision, HLG |
| Size | 65" | 55" |
| Type | Mini-LED ULED | LED |
| Resolution | 3840 x 2160 (4K UHD) | 3840 x 2160 (4K UHD) |
| Refresh rate | 144Hz | 60Hz |
| Brightness (nits) | 1500 | 400 |
| Smart TV | ||
| Os | Google TV | Google TV |
| Voice assistant | Google Assistant | Google Assistant |
| Processor | ||
| Chipset | Hi-View Engine | AiPQ Lite Processor |
| Connectivity | ||
| Wi-Fi | Wi-Fi 6 (802.11ax) | Wi-Fi 5 (802.11ac) |
| Ethernet | ||
| Bluetooth | 5.0 | 5.0 |
| USB ports | 2 | 1 |
| HDMI ports | 4 | 3 |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
Explore more in tvs, see all Hisense products or all TCL products. View full details for the Hisense U7N 65" or the TCL S4 55".