
Samsung Smart TV 75" QLED 4K Q70A
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Our take on the Samsung Smart TV 75" QLED 4K Q70A
The Samsung Q70A is a 75-inch 4K QLED smart TV with quantum-dot color, a 120Hz panel and Samsung's Tizen smart platform. It sits in the upper-middle of Samsung's QLED range: brighter and smoother than the entry Q60 series, but without the full-array local dimming and anti-glare coating of the step-up Q80 models. It suits big living rooms and sports or console gaming, where the 120Hz refresh and low input lag matter more than deep black levels. Owners rate it highly for picture punch and ease of use, while some note that edge-lit backlighting shows bloom in dark scenes and that sound is thin without a soundbar.
- Bright quantum-dot panel with strong color volume
- 120Hz refresh rate with low input lag for gaming
- Four HDMI ports, including one for 4K at 120Hz
- Tizen smart platform with all major streaming apps
- Slim design and tidy cable management
What reviewers say
- 5 / 572,242 ratings
Owners rate the Q70A very highly, praising the bright, colorful picture and smooth motion for sports and gaming. Common complaints are light bleed in dark scenes and weak built-in audio, which many fix with a soundbar.
- Picture qualityPraisedOwners call the picture bright and colorful, with strong contrast in well-lit rooms.
- MotionPraisedThe 120Hz panel is singled out for smooth sports and gaming.
Questions and answers
- Is the Q70A good for gaming?
- Yes. It has a 120Hz panel, low input lag and one HDMI 2.1 port that supports 4K at 120Hz, which suits PS5 and Xbox Series X.
- How does it compare with the Q80A?
- The Q80A adds full-array local dimming and better anti-glare treatment, giving deeper blacks and fewer reflections. The Q70A is edge-lit but brighter than the entry Q60A.
- Does it have Dolby Vision?
- No. Samsung supports HDR10, HDR10+ and HLG but not Dolby Vision, so Dolby Vision content plays in HDR10.
- Do I need a soundbar?
- Most owners say yes for movies. The built-in speakers are fine for news but lack bass and scale.
- What is in the box?
- The TV, its stand, a remote, a power cable and the setup guide. Wall mounts and HDMI cables are sold separately.
- Is 75 inches too big for my room?
- For a typical living room, 75 inches works from about 8 to 12 feet away. Measure the wall and the stand width before buying.
- What do buyers say about the Samsung Smart TV 75" QLED 4K Q70A?
- Rated 5 out of 5 from 72,242 ratings.











