Other features
Ease of use
Hisense U75QGNo score yet
Samsung QN70F
4.8
Tizen's shortcuts and familiar layout are generally intuitive, notwithstanding occasional slow startup behavior.
1440p input compatibility
Hisense U75QGNo score yet
Samsung QN70F
5.0
High-refresh 1440p sources are handled well, especially with modern consoles and PCs.
Accessibility features
Hisense U75QG
1.0
Closed-caption controls are functional but cumbersome, with one owner frustrated by the number of steps needed to toggle captions.
Samsung QN70FNo score yet
Account requirements
Hisense U75QG
2.7
Google account setup can be easy, but some owners strongly dislike being pushed into Google sign-in during initial setup.
Samsung QN70FNo score yet
AI scene optimization
Hisense U75QGNo score yet
Samsung QN70F
3.2
AI Mode can noticeably lift dull images and fuller sound, though other demos found cooler colors or lost highlights.
Artwork library selection
Hisense U75QGNo score yet
Samsung QN70F
4.3
The Art Store provides a wide assortment of recognizable artwork and visual backgrounds.
Auto low-latency mode
Hisense U75QG
5.0
ALLM is a practical gaming convenience, automatically switching into low-latency play without extra menu work.
Samsung QN70FNo score yet
Backlight strobing
Hisense U75QGNo score yet
Samsung QN70F
3.3
Strobing can improve motion definition, but it is limited to 60Hz and may darken the image.
Black uniformity
Hisense U75QGNo score yet
Samsung QN70F
2.0
Dark backgrounds can show patchy bright spots even though near-black banding is fairly well controlled.
Built-in speaker surround immersion
Hisense U75QGNo score yet
Samsung QN70F
4.0
Voice and object-tracking enhancements add a little spatial presence, but true immersion needs external speakers.
Burn-in resistance
Hisense U75QGNo score yet
Samsung QN70F
5.0
As a conventional LCD-based TV, it avoids the image-retention risk associated with self-emissive panels.
Color Booster Pro
Hisense U75QGNo score yet
Samsung QN70F
4.0
Optional Color Booster adds more vivid or punchy color without forcing a single look on everyone.
Distortion control
Hisense U75QG
1.5
Audio stays reasonably clean at normal use levels, but there are reports of thin mids, distortion, and even speaker crackle on defective units.
Samsung QN70FNo score yet
Documentation quality
Hisense U75QG
1.5
Documentation is thin, with complaints about the lack of a useful model-specific manual and sparse setup guidance.
Samsung QN70FNo score yet
Ethernet connectivity
Hisense U75QG
2.3
Wired networking is useful for stable streaming, but the rear-facing Ethernet placement can complicate wall mounting and one app still misbehaved over Ethernet.
Samsung QN70FNo score yet
Flicker control
Hisense U75QGNo score yet
Samsung QN70F
2.0
Flicker varies by mode and can become distracting in settings running at a lower pulse rate.
Free streaming channels
Hisense U75QGNo score yet
Samsung QN70F
4.5
Samsung TV Plus provides an extensive free channel selection for viewers without extra subscriptions.
G-SYNC compatibility
Hisense U75QG
4.5
G-SYNC compatibility joins FreeSync and HDMI Forum VRR in a broad gaming feature set, though motion behavior can still limit the overall PC-gaming experience.
Samsung QN70FNo score yet
Game Motion Plus
Hisense U75QGNo score yet
Samsung QN70F
4.0
Motion controls let players tweak blur and judder, although the more aggressive options can trade smoothness for picture brightness.
HDMI port accessibility
Hisense U75QGNo score yet
Samsung QN70F
2.0
Recessed rear ports can be hard to reach once the TV is mounted close to a wall.
HDR highlight detail
Hisense U75QGNo score yet
Samsung QN70F
2.7
Small bright highlights often lack the pop expected of Mini LED, although AI enhancement can improve the perceived impact.
Heat output
Hisense U75QGNo score yet
Samsung QN70F
4.0
The panel does not become unusually hot during extended gaming in the demonstrated test.
Image realism and naturalness
Hisense U75QGNo score yet
Samsung QN70F
3.5
Calibration and movie-style presets can make color look more natural, but some modes push brightness or saturation too far.
Large-screen immersion
Hisense U75QGNo score yet
Samsung QN70F
4.3
The 75- and 85-inch versions deliver scale and presence, although larger size does not solve the panel's contrast limitations.
Local dimming zone transitions
Hisense U75QGNo score yet
Samsung QN70F
1.0
Broad dimming columns respond poorly to moving highlights and can leave distracting halos behind objects.
Maximum volume
Hisense U75QG
1.5
The built-in system can get loud easily, though sheer volume does not always translate into the most refined balance.
Samsung QN70FNo score yet
Mini LED marketing clarity
Hisense U75QGNo score yet
Samsung QN70F
1.0
The edge-lit implementation does not match the zone precision many expect from a true full-array Mini LED TV.
Motion artifacts
Hisense U75QGNo score yet
Samsung QN70F
3.0
Rapid color changes and dark transitions can produce visible artifacts even when edges otherwise look sharp.
Off-axis color shift
Hisense U75QGNo score yet
Samsung QN70F
2.0
Colors noticeably shift as viewing moves to the side, so center seats give the best image.
Panel type
Hisense U75QG
4.3
The VA panel is praised for deep contrast and strong HDR impact, with the usual tradeoff of narrower viewing angles.
Samsung QN70FNo score yet
Portability and versatility
Hisense U75QG
3.2
Large sizes are heavy and awkward to handle, so wall mounting often requires two people even though the set remains manageable for its screen size.
Samsung QN70FNo score yet
Refresh rate
Hisense U75QG
4.5
The native high refresh rate is a major selling point, with 165Hz support giving PC gamers more headroom than typical 120Hz TVs.
Samsung QN70FNo score yet
Remote control usability
Hisense U75QGNo score yet
Samsung QN70F
3.7
The minimal remote is handy after getting familiar with it, but its sparse buttons confuse some viewers.
Remote responsiveness
Hisense U75QG
4.3
Remote behavior is inconsistent across owners: many find it responsive, while others report pairing failures or a remote that stopped working reliably.
Samsung QN70FNo score yet
Resolution
Hisense U75QG
4.2
4K content looks sharp and detailed, and several owners say even older material looks noticeably clearer after processing.
Samsung QN70FNo score yet
Screen mirroring
Hisense U75QGNo score yet
Samsung QN70F
4.0
Wireless phone casting and mirroring help display mobile content on the large screen.
Search quality
Hisense U75QG
5.0
Voice search makes it easy to find content quickly within Google TV.
Samsung QN70FNo score yet
Stand assembly
Hisense U75QGNo score yet
Samsung QN70F
5.0
The pedestal snaps together without tools, making initial installation straightforward.
Treble clarity
Hisense U75QGNo score yet
Samsung QN70F
4.5
Higher frequencies and midrange speech sound surprisingly clear for the small built-in speakers.
Unexpected power-on behavior
Hisense U75QGNo score yet
Samsung QN70F
1.0
One owner reported the television switching itself on unexpectedly, which was distracting and unsettling.
USB port count
Hisense U75QG
3.2
USB connectivity is adequate, but one owner reported a rear USB port that did not work, so the experience is not uniformly positive.
Samsung QN70FNo score yet
Vision AI companion usefulness
Hisense U75QGNo score yet
Samsung QN70F
4.3
Click to Search can identify actors and suggest related viewing, an appreciated shortcut for finding more content.
Wall flushness
Hisense U75QGNo score yet
Samsung QN70F
5.0
The barely one-inch-thick panel fits close to the wall when paired with a suitable mount.
Performance
AI audio processing
Hisense U75QGNo score yet
Samsung QN70F
5.0
AI processing can add bass and impact to dialogue, music and effects beyond the standard speaker presentation.
Art display mode
Hisense U75QGNo score yet
Samsung QN70F
4.8
Artwork can fill the screen when not watching television, making the QN70F more decorative without becoming a dedicated Frame model.
Audio/video sync
Hisense U75QG
4.5
Bluetooth lip-sync controls proved useful for keeping wireless headphones aligned with the picture.
Samsung QN70FNo score yet
Audio passthrough
Hisense U75QG
3.3
Audio passthrough earns praise for broad format support, although one later firmware complaint involved trouble outputting Dolby Digital.
Samsung QN70FNo score yet
Audio settings
Hisense U75QGNo score yet
Samsung QN70F
4.0
Sound presets and adjustments provide some flexibility, with AI audio giving noticeably fuller results in one test.
Display technology
Hisense U75QG
4.8
The Mini-LED backlight is repeatedly credited with producing a brighter, higher-contrast image than basic LED sets at a relatively accessible price.
Samsung QN70FNo score yet
On-screen game visibility tools
Hisense U75QGNo score yet
Samsung QN70F
4.7
The Game Bar offers an aiming point, black-level adjustment and other useful quick controls.
Optical audio output
Hisense U75QG
4.0
Optical output is a useful fallback when ARC/eARC is troublesome, and at least one owner solved an AVR issue by switching to digital optical audio.
Samsung QN70FNo score yet
Overall image accuracy
Hisense U75QG
3.0
Image accuracy is mixed: SDR can be excellent, while HDR tracking, color temperature, and tone mapping can stray noticeably from reference.
Samsung QN70FNo score yet
Picture detail
Hisense U75QGNo score yet
Samsung QN70F
3.5
High-quality 4K and HD video looks crisp to many viewers, while softer feeds and some sports images lack fine facial detail.
Picture mode tuning
Hisense U75QGNo score yet
Samsung QN70F
4.3
Movie and Filmmaker modes are useful starting points, while Standard favors daylight and AI or Dynamic modes can change color and highlights aggressively.
Q-Symphony soundbar integration
Hisense U75QGNo score yet
Samsung QN70F
4.4
Compatible Samsung audio equipment can play alongside the TV's speakers for a fuller combined sound.
SDR picture performance
Hisense U75QGNo score yet
Samsung QN70F
4.3
Strong standard-dynamic-range brightness and largely accurate color make everyday TV an important strength.
Soundbar clearance
Hisense U75QGNo score yet
Samsung QN70F
5.0
The central pedestal raises the screen enough for most soundbars to sit in front without hiding the picture.
Spatial audio quality
Hisense U75QGNo score yet
Samsung QN70F
5.0
Compatible Galaxy Buds can create a much more enveloping private listening experience through the TV's spatial mode.
Surround sound virtualization
Hisense U75QGNo score yet
Samsung QN70F
4.0
Object-tracking processing improves perceived sound movement, but two small speakers cannot fully recreate dedicated surround sound.
Sustained brightness
Hisense U75QG
5.0
Brightness stays impressively strong across both highlights and larger bright areas, helping HDR retain impact beyond tiny test windows.
Samsung QN70FNo score yet
Controls and connectivity
Bluetooth audio support
Hisense U75QG
1.0
Bluetooth audio is useful, but experiences are mixed: some owners successfully combine headphones with TV speakers while another returned the set over simultaneous-output limitations.
Samsung QN70FNo score yet
Bluetooth connectivity
Hisense U75QG
4.3
Bluetooth 5.3 is praised for stable accessory connections, though one owner ran into remote-pairing limitations with external equipment.
Samsung QN70FNo score yet
Review contexts may differ, so use caution when interpreting the score gap.
HDR tone mapping accuracy
Hisense U75QGNo score yet
Samsung QN70F
4.0
Many ordinary HDR tones track well, but dark detail and the lack of working HGiG complicate ideal game brightness.
Picture settings menu flexibility
Hisense U75QGNo score yet
Samsung QN70F
4.5
Expert image settings offer wide control of gamma, color, white balance and motion for viewers willing to tune the picture.
SmartThings phone remote control
Hisense U75QGNo score yet
Samsung QN70F
5.0
The app makes it convenient to control the TV remotely and connect it with other Samsung devices.
Smart TV platform
Hisense U75QG
4.1
Google TV is broadly praised for app coverage, navigation, and integration, though some owners dislike its interface, account requirements, or occasional bugs.
Samsung QN70FNo score yet
Smart TV platform
Hisense U75QGNo score yet
Samsung QN70F
4.2
Tizen provides a capable streaming and smart-home hub with clear navigation, though it can stumble shortly after booting.
Software updates
Hisense U75QG
1.9
Software updates are a pain point for some owners, with complaints that updates introduce bugs or fail to fix longstanding connectivity problems.
Samsung QN70FNo score yet
Tone mapping
Hisense U75QG
1.5
Tone mapping is a major accuracy caveat: some HDR scenes are over-brightened or tracked inconsistently even though the picture remains dramatic.
Samsung QN70FNo score yet
Voice assistant support
Hisense U75QG
3.8
Google voice control is convenient for hands-free commands and search, though it is not completely trouble-free.
Samsung QN70FNo score yet
Wi-Fi performance
Hisense U75QG
3.1
Wi-Fi is one of the more inconsistent areas: some owners report very fast speeds, while others describe slow throughput, buffering, or repeated disconnects.
Samsung QN70FNo score yet
Ownership and support
Casting support
Hisense U75QG
4.5
Google Cast is part of the TV’s well-equipped streaming package, giving viewers an easy built-in route for sending content to the screen.
Samsung QN70FNo score yet
Chromecast support
Hisense U75QG
4.5
Chromecast is integrated into a Google TV experience that reviewers generally found smooth and convenient to use.
Samsung QN70FNo score yet
Customer support
Hisense U75QG
1.7
Customer support is a recurring weakness, with many owners describing slow, unresponsive, or frustrating warranty and troubleshooting experiences.
Samsung QN70FNo score yet
Dolby Atmos support
Hisense U75QG
4.8
The up-firing Atmos speakers are unusually effective for a TV, with reviewers describing convincing height effects and better-than-expected immersion.
Samsung QN70FNo score yet
Headphone support
Hisense U75QG
3.0
Headphones work for many setups, but simultaneous TV-speaker and Bluetooth-headphone use is inconsistent enough to frustrate some owners.
Samsung QN70FNo score yet
Large-screen value
Hisense U75QGNo score yet
Samsung QN70F
2.0
Extra-large versions need especially strong discounts because their larger panels retain the same backlight and motion weaknesses.
Warranty
Hisense U75QG
2.5
The two-year warranty is better than average for the class, but owner confidence is weakened by complaints about claim handling and support.
Samsung QN70FNo score yet
Comfort and build
Power cord design
Hisense U75QG
2.0
The power connection is a small ergonomic miss: one owner wanted a longer cord and another wished the plug sat flatter against the wall.
Samsung QN70FNo score yet
Battery and charging
Solar remote charging
Hisense U75QGNo score yet
Samsung QN70F
4.3
The solar-backed remote can recharge from light or USB-C, reducing reliance on disposable batteries.