Other features
Ease of use
Hisense U75QGNo score yet
Hisense U7SG
3.4
Everyday streaming is simple, but advanced picture settings, forced updates and signup prompts can complicate the first experience.
1440p input compatibility
Hisense U75QGNo score yet
Hisense U7SG
5.0
The set handles 1440p/120Hz game signals and can run at even higher frame rates at reduced resolution with suitable 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.
Hisense U7SGNo score yet
AI scene optimization
Hisense U75QGNo score yet
Hisense U7SG
4.3
Automatic picture switching is handy for viewers who would rather let the TV choose between movies, sports, and games.
Ambient Experience
Hisense U75QG
5.0
The Google Photos screen-saver option adds a personal touch that one reviewer specifically loved for the TV’s idle display.
Hisense U7SGNo score yet
Antenna reception
Hisense U75QG
3.2
Over-the-air reception is inconsistent: one expert pulled in many channels with a basic antenna, while some owners report weak or choppy local-channel reception.
Hisense U7SGNo score yet
Backlight strobing
Hisense U75QGNo score yet
Hisense U7SG
2.0
The black-frame insertion option is compromised by image duplication and a pronounced loss of brightness.
Black uniformity
Hisense U75QGNo score yet
Hisense U7SG
4.5
Dark backgrounds generally look even, with little backlight bleed, though sample variation can affect the edges.
Built-in speaker surround immersion
Hisense U75QGNo score yet
Hisense U7SG
4.3
The upward-firing speakers can add welcome width and height, but separate surround speakers still create a larger sound field.
Burn-in resistance
Hisense U75QGNo score yet
Hisense U7SG
5.0
The LCD panel is effectively immune to permanent OLED-style image burn-in, a useful advantage for long-term static-content use.
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.
Hisense U7SGNo 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.
Hisense U7SGNo score yet
Energy efficiency
Hisense U75QG
2.0
The default power-saving mode is easy to change, but reviewers criticized it for noticeably limiting brightness and accuracy out of the box.
Hisense U7SGNo 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.
Hisense U7SGNo score yet
Flicker control
Hisense U75QGNo score yet
Hisense U7SG
4.0
Fast-frequency backlight PWM is hard to see normally, although transitions and VRR flicker may trouble sensitive viewers.
Free streaming channels
Hisense U75QGNo score yet
Hisense U7SG
4.0
Free ad-supported channels add extra viewing choices, including some worthwhile older programming.
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.
Hisense U7SGNo score yet
HDMI port accessibility
Hisense U75QGNo score yet
Hisense U7SG
4.5
Side-mounted, labeled ports are straightforward to find and connect once the TV is on its stand.
HDMI port count
Hisense U75QG
4.5
The overall HDMI allotment is generous enough for multi-device gaming setups without constant cable swapping.
Hisense U7SGNo score yet
HDR highlight detail
Hisense U75QGNo score yet
Hisense U7SG
4.8
Small bright objects and sunlight often retain clear separation, with occasional dimming of the tiniest specular highlights.
Included accessories
Hisense U75QGNo score yet
Hisense U7SG
3.0
A full set of standard accessories is packed with the TV, although the box location can initially be confusing.
Large-screen immersion
Hisense U75QGNo score yet
Hisense U7SG
5.0
The very large versions offer imposing cinematic scale, and the strong brightness keeps that extra screen area lively.
Local dimming zone transitions
Hisense U75QGNo score yet
Hisense U7SG
2.7
The zones generally follow movement well, but highlights can visibly flicker while moving across the screen.
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.
Hisense U7SGNo score yet
Motion artifacts
Hisense U75QGNo score yet
Hisense U7SG
2.0
Color ghosting, soft edges and distracting transition trails may appear in rapid action despite the high refresh specification.
Off-axis color shift
Hisense U75QGNo score yet
Hisense U7SG
2.0
Color and contrast can fade rapidly as viewers move away from the center, especially on the tested VA panel.
Packaging and unboxing
Hisense U75QGNo score yet
Hisense U7SG
5.0
Lift-off packaging can make unboxing safer and easier, although one demonstration used special shipping protection not supplied to retail buyers.
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.
Hisense U7SGNo 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.
Hisense U7SGNo score yet
Power cable replaceability
Hisense U75QGNo score yet
Hisense U7SG
5.0
A conventional removable two-prong cord is a welcome practical touch.
Remote control usability
Hisense U75QGNo score yet
Hisense U7SG
3.1
The backlit tactile keys are helpful at night, but shortcut placement and missing direct playback controls bother some users.
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.
Hisense U7SGNo 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.
Hisense U7SGNo score yet
Search quality
Hisense U75QG
5.0
Voice search makes it easy to find content quickly within Google TV.
Hisense U7SGNo score yet
Stand assembly
Hisense U75QGNo score yet
Hisense U7SG
3.6
The metal pedestal is secure once assembled; some find the screws straightforward, while others recommend an extra pair of hands.
Storage capacity
Hisense U75QGNo score yet
Hisense U7SG
3.0
The available app storage is adequate for everyday streaming, although heavy app users may want more space.
Treble clarity
Hisense U75QGNo score yet
Hisense U7SG
4.0
High frequencies retain good definition without as much harshness as cheaper television speakers.
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.
Hisense U7SGNo score yet
Video input versatility
Hisense U75QGNo score yet
Hisense U7SG
5.0
A rich input selection handles multiple consoles and external audio equipment without demanding constant cable swaps.
Wall-mount compatibility
Hisense U75QG
3.3
Wall mounting is possible and sometimes straightforward, but rear port placement, plug design, thickness, and large-screen weight can complicate installation.
Hisense U7SGNo score yet
Ownership and support
4K at 144 Hz support
Hisense U75QG
4.5
PC-focused testing praises the ability to push 4K up to 144Hz, adding useful headroom beyond console frame rates.
Hisense U7SGNo score yet
AirPlay support
Hisense U75QG
4.6
AirPlay is especially appreciated by Apple users, with one owner calling the built-in implementation excellent for Macs and iPhones.
Hisense U7SGNo score yet
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.
Hisense U7SGNo 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.
Hisense U7SGNo score yet
Cloud gaming support
Hisense U75QG
4.5
One owner liked being able to install Steam and stream PC games to the TV around the house, especially with a wired connection.
Hisense U7SGNo 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.
Hisense U7SGNo 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.
Hisense U7SGNo score yet
Dolby Vision support
Hisense U75QG
4.3
Dolby Vision is a meaningful strength, although picture modes can change brightness and color character enough that some viewers may want to experiment.
Hisense U7SGNo score yet
DTS support
Hisense U75QG
5.0
Format passthrough gets enthusiastic approval, including DTS alongside Dolby formats.
Hisense U7SGNo score yet
HDR10+ support
Hisense U75QG
4.7
HDR10+ playback is well supported, and reviewers found the dedicated HDR modes capable of delivering a strong image.
Hisense U7SGNo 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.
Hisense U7SGNo score yet
Large-screen value
Hisense U75QGNo score yet
Hisense U7SG
4.0
A discounted 75-, 85- or 100-inch model can deliver substantial screen space for the cost, though premium extra-large sizes rise sharply in price.
Tuner support
Hisense U75QG
4.6
The ATSC 3.0 tuner is a useful inclusion for NextGen TV and gives antenna users more future-proof broadcast support.
Hisense U7SGNo score yet
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.
Hisense U7SGNo score yet
Performance
Audio/video sync
Hisense U75QG
4.5
Bluetooth lip-sync controls proved useful for keeping wireless headphones aligned with the picture.
Hisense U7SGNo score yet
Audio settings
Hisense U75QGNo score yet
Hisense U7SG
4.6
A useful EQ, sound modes, dialogue boosts and subwoofer controls offer lots of flexibility, but intelligent settings can complicate manual adjustments.
Automatic brightness adjustment
Hisense U75QGNo score yet
Hisense U7SG
4.0
Ambient-light adaptation can gently adjust the screen for changing room conditions without repeated manual changes.
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.
Hisense U7SGNo score yet
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.
Hisense U7SGNo score yet
Picture detail
Hisense U75QGNo score yet
Hisense U7SG
5.0
Well-mastered 4K footage reveals convincing textures and fine detail, especially in brighter HDR scenes.
Picture mode tuning
Hisense U75QGNo score yet
Hisense U7SG
4.1
Theater, Filmmaker and Dolby Vision IQ each offer useful alternatives, and turning off certain defaults can substantially improve realism.
SDR picture performance
Hisense U75QGNo score yet
Hisense U7SG
4.0
SDR looks bright and colorful, although Filmmaker and PC/Game presets favor different aspects of accuracy.
Soundbar clearance
Hisense U75QGNo score yet
Hisense U7SG
4.8
The pedestal offers height options that can make room for an external soundbar without blocking the screen.
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.
Hisense U7SGNo 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.
Hisense U7SGNo score yet
Review contexts may differ, so use caution when interpreting the score gap.
HDR tone mapping accuracy
Hisense U75QGNo score yet
Hisense U7SG
3.1
Core brightness tracking can be close to the intended curve, while optional dynamic tone mapping sometimes produces a strange, overprocessed image.
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.
Hisense U7SGNo score yet
Smart TV platform
Hisense U75QGNo score yet
Hisense U7SG
4.2
Google TV delivers familiar apps and easy browsing, but the recommendation-heavy home screen and layered menus can feel cluttered.
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.
Hisense U7SGNo score yet
Streaming app support
Hisense U75QG
4.3
Major streaming services are well covered, but individual apps can still have compatibility or stability issues.
Hisense U7SGNo 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.
Hisense U7SGNo score yet
Comfort and build
Inconsistent panel and coating by size
Hisense U75QGNo score yet
Hisense U7SG
2.0
Smaller and larger variants differ in peak output, coating, stand and sometimes connections, so specifications should be checked for the precise screen size.
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.
Hisense U7SGNo score yet