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Roku Select Series 75-Inch vs Hisense U6 Mini LED 4K TV

Buy the Roku Select Series 75-inch if you want the biggest screen for the money: $499.99 at Best Buy as of November 8, 2026, versus $599.99 for the 65-inch Hisense U6 at eBay. Buy the Hisense U6 if picture quality matters more than size, since mini LED backlighting gives deeper blacks and less bloom than the Roku's direct-lit panel. The Roku wins on size per dollar; the Hisense wins on contrast and brightness.

Today the Roku Select Series 75-Inch costs $100.00 less at its best price.

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Roku
Roku Select Series 75-Inch

Roku Select Series 75-Inch

$499.99at Best BuyObserved at 9:01 AM
See all prices and details
Visit Best Buy

Store links may earn us a commission. Price via Klarna.

Choose the Roku Select Series 75-inch if you sit far from the TV, want a 75-inch QLED screen for under $500, and value Roku's built-in streaming interface.

Pros
  • 75-inch 4K QLED for $499.99 at Best Buy as of November 8, 2026
  • Roku OS is simple and has a strong app selection
  • HDR10+ and HLG support
  • Ethernet port for a wired connection
Cons
  • Direct-lit backlight gives weaker blacks than mini LED
  • Only 3 HDMI inputs
  • No Dolby Vision listed
  • Wi-Fi 5 only
Hisense
Hisense U6 Mini LED 4K Smart TV (2025)

Hisense U6 Mini LED 4K TV

Hisense U6 Mini LED 4K Smart TV (2025)

$599.99at eBayVerified
See all prices and details
Visit eBay

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Choose the Hisense U6 if you want mini LED contrast and a brighter HDR picture and can accept a smaller 65-inch screen for $100 more.

Pros
  • Mini LED backlight improves contrast and brightness
  • 4 HDMI ports
  • Google Assistant built in
  • Good price for mini LED at $599.99 at eBay as of November 8, 2026
Cons
  • Smaller 65-inch screen
  • $100 more than the Roku
  • HDR format list is thin in the specs
  • Google TV interface is busier than Roku OS

What separates them

Roku Select Series 75-InchHisense U6 Mini LED 4K TV
Screen size75 inches65 inches
BacklightDirect lit LED/QLEDMini LED
HDR formatsHDR10+, HLGHDR (Dolby Vision not confirmed in listing)
Smart platformRoku OS built inGoogle TV with Google Assistant
HDMI inputs3 HDMI plus 1 HDMI eARC4 HDMI
Price, new$499.99 at Best Buy as of November 8, 2026$599.99 at eBay as of November 8, 2026
Contrast and black levelsDirect-lit, weaker local dimmingMini LED, tighter light control

Price history

  • Roku Select Series 75-Inch: lowest $499.99 on Nov 8 at Best Buy.
  • Hisense U6 Mini LED 4K TV: lowest $799.99 on Nov 8 at Best Buy.

Prices at every store

Roku Select Series 75-Inch

  • Best BuyNew

    In stock

    $499.99Free shippingObserved at 9:01 AM
    Visit Best Buy
  • NeweggNew

    In stock

    $729.99Free shippingObserved at 9:01 AM
    Visit Newegg

Store links may earn us a commission. Some prices via Klarna.

All 2 stores and price history →

Hisense U6 Mini LED 4K TV

  • Best BuyNew

    In stock

    $799.99Free shippingObserved at 9:01 AM
    Visit Best Buy
  • eBayNew

    Availability unknownSold by electronic_express (99.7% positive, 252,600 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $599.99Free shippingVerified
    Visit eBay

Store links may earn us a commission. Some prices via Klarna.

All 2 stores and price history →

Specs compared

SpecRoku Select Series 75-InchHisense U6 Mini LED 4K TV
Resolution4K3840 x 2160
Display type43": LED; 50"-85": QLEDLED
Screen sizes43", 50", 55", 65", 75", 85"—
BacklightingDirect lit—
HDR formatHDR10+, HLG—
Wi-FiWi-Fi® 5 802.11ac—
EthernetEthernet—
BluetoothYes—
AudioDolby Audio—
HDMI inputs3 HDMI + 1 HDMI eARC—
USB ports2 USB-A (43"); USB-A (50"-85")—
OutputsOptical—
Show all 20 specsShow fewer specs
SpecRoku Select Series 75-InchHisense U6 Mini LED 4K TV
High Definition—Yes
HDTV Format—4K
Screen Form—Flat
Assistant Support—Google Assistant
HDR—Yes
Connectivity—Bluetooth, Wi-Fi, USB, HDMI, Ethernet
Screen Size—65 inches
HDMI Ports—4 HDMI ports

What reviewers say

Hisense U6 Mini LED 4K TV

Owners of the U6 line generally call it a lot of picture for the money, with good contrast for a budget set. Complaints center on brightness in bright rooms, motion blur and average sound.

What people mention
  • Picture contrastPraisedOwners say local dimming gives darker blacks than other budget LEDs.
  • BrightnessMixedFine in dim rooms, but reviewers say it struggles against strong daylight.
  • MotionCriticisedFast sports and action scenes show blur and judder.
  • SoundCriticisedBuilt-in speakers are thin, and most owners add a soundbar.

Questions and answers

Which has the better picture, the Roku Select Series or the Hisense U6?
The Hisense U6. Its mini LED backlight produces deeper blacks and less light bloom than the Roku's direct-lit panel. The Roku counters with a larger 75-inch screen.
Is the 75-inch Roku worth it over the 65-inch Hisense?
If size is your priority, yes. You get 10 more inches and pay $100 less: $499.99 at Best Buy versus $599.99 at eBay as of November 8, 2026.
Which is better for a bright room?
The Hisense U6. Mini LED backlighting typically pushes higher brightness, which holds up better against window light and glare.
Does either TV support Dolby Vision?
The Roku lists HDR10+ and HLG. The Hisense listing only says HDR, so confirm Dolby Vision support on the exact model before buying.
Which is better for gaming?
Neither is a dedicated gaming TV. The Hisense has 4 HDMI ports versus 3 on the Roku, which helps if you connect a console, soundbar and streaming box.
Which is easier to use?
The Roku. Roku OS is simpler and has a cleaner home screen. Google TV on the Hisense offers more voice control through Google Assistant.

More comparisons

  • Roku Select Series 75-Inch vs Sony Bravia 9 Series 75 inch Ultra HD 4K Smart Mini LED TV (K-75XR90)
  • Samsung 65” Class U8000H Series Crystal UHD 4K UHD Samsung Vision AI Companion Smart Tizen TV 2026 vs Roku Select Series 75-Inch
  • Hisense 75" U7 Mini-LED ULED 4K UHD Smart Google TV (75U7SG, 2026 Model) vs Roku Select Series 75-Inch
  • LG 65QNED84B 65 inch Class QNED84B Series 4K Mini LED evo AI Smart TV vs Roku Select Series 75-Inch
  • Samsung 65” Class U8000H Series Crystal UHD 4K UHD Samsung Vision AI Companion Smart Tizen TV 2026 vs Hisense U6 Mini LED 4K Smart TV (2025)

Buying guides that pick them

  • Best 65- to 75-inch 4K smart TVs