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Hisense QD4 Hi-QLED 40QD4SR 39.5"

★★★★★ 4.6 (104)

The Hi-QLED panel with direct-lit backlighting delivers true-to-life color accuracy and convincing realism for a 1080p display. Roku OS provides a self-upgrading, user-friendly interface with 40,000+ hours of free content and Apple AirPlay support, making it a streamlined streaming hub. This compact 40-inch TV is best for cord-cutters and secondary room setups who prioritize simple, content-rich smart features over high-end gaming performance.

Screen 39.5"
Resolution FHD
Panel QLED
Refresh 60 Hz
HDR No HDR
smart platform Roku TV
dolby atmos Yes
hdmi version 1.4
Hisense QD4 Hi-QLED 40QD4SR 39.5" tv
46 Overall Score
Also available in:

Snapshot

The 30-Second Version

A cheap, cheerful Roku TV that's perfect for secondary rooms. Just don't expect 4K or gaming chops.

Pros & Cons

Pros

  • Roku OS is fast, clean, and packed with free content 88th
  • Dolby Atmos support on a budget TV is a nice surprise 87th
  • Compact 40-inch size fits anywhere 82nd
  • Dirt cheap at USD 160 from some sellers 71st

Cons

  • 1080p resolution looks soft by modern standards
  • HDMI 1.4 means no 4K, no 120Hz, no VRR
  • Picture quality lands in the bottom third overall
  • HDR support is basically a checkbox, not a feature

The proof

Performance

The smart platform is the real star here. Roku OS runs smooth and snappy, and that 82nd percentile smart score shows it's one of the best streaming experiences you can get at this size. Audio also punches above its weight at 72nd percentile, which is rare for a budget set. But the display is where things get rough. A 1080p panel in 2026 feels dated, and the 19th percentile display score confirms it. Motion Rate 60 means fast action gets blurry, and HDMI 1.4 limits you to 1080p60 with no VRR or ALLM. It's fine for sitcoms and YouTube, not for sports or gaming.

Performance Percentiles

HDR 33.5
Audio 71.4
Smart 81.5
Gaming 0.5
Display 18.2
Connectivity 39.6
Social Proof 87.4
Affordability 87.9
Picture Quality 36.1

Specifications

Full Specifications

Display

Size 39.5"
Resolution FHD
Panel Type QLED
Backlight Direct LED
Aspect Ratio 16:9
Curved No

Picture Quality

Motion Tech Motion Rate 60

HDR

HDR Formats No HDR
Dolby Vision No

Gaming

Refresh Rate 60 Hz
Response Time 16
Game Mode Yes

Smart TV

Platform Roku TV
Voice Assistant Google Assistant
Screen Mirroring Apple AirPlay
Works With Amazon Alexa, Apple Home

Audio

Speaker Config 2
Wattage 14
Dolby Atmos Yes
Surround Sound Dolby Audio
eARC Yes

Connectivity

HDMI Ports 3
HDMI Version 1.4
USB Ports 1
Wi-Fi ✓
Ethernet No
Optical Audio Yes
VESA Mount 200x100

Power & Size

Energy Star No
Annual Energy 10
Weight 4.7 kg / 10.4 lbs

vs Competition

The Roku Plus Series 55R6C7 is the obvious step up if you want a bigger screen and 4K without leaving the Roku ecosystem. It costs more but fixes the resolution problem. The TCL QM8K and Samsung Neo QLED QN70F are in a completely different league, with mini-LED backlights and real HDR, but they're also way bigger and way more expensive. The Sony BRAVIA 5 sits in between, offering better picture processing if you're willing to pay for it. For a small secondary TV, the QD4 holds its own. For a main living room set, look elsewhere.

Spec Hisense QD4 Hi-QLED 40QD4SR 39.5" TCL QM6K Series 55QM6K Samsung QN70F Sony BRAVIA 2 II K65S20M2 Roku Pro Series 55R8C5 LG QNED 65QNED82AUA
Screen Size 39.5 55 55 65 55 65
Resolution FHD 3840x2160 3840x2160 3840x2160 3840x2160 3840x2160
Panel Type QLED Mini-LED Mini-LED LED QLED LED
Refresh Rate 60 144 120 60 120 60
Hdr No HDR Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) HDR10, HDR10+, HLG HDR10, HLG Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG) HDR10, HLG
Smart Platform Roku TV Google TV Tizen Google TV Roku TV webOS
Dolby Vision false true false false true false
Dolby Atmos true true true true true true
Hdmi Version 1.4 2.1 2.1 2.1 2.1 2.0
Compare Compare Compare Compare Compare
Product HDRAudioSmartGamingDisplayConnectivitySocial ProofAffordabilityPicture Quality
Hisense QD4 Hi-QLED 40QD4SR 39.5" 33.571.481.50.518.239.687.487.936.1
TCL QM6K Series 55QM6K Compare 98.688.197.493.275.388.98161.593.6
Samsung QN70F Compare 82.77793.188.377.588.993.85778.5
Sony BRAVIA 2 II K65S20M2 Compare 61.182.289.856.269.696.687.462.936.1
Roku Pro Series 55R8C5 Compare 74.985.585.488.375.392.993.858.936.1
LG QNED 65QNED82AUA Compare 61.174.197.448.269.657.88163.983.7

Price

Value & Pricing

At USD 160 to USD 250, this is a budget TV through and through. The spread across vendors is real, so shop around. Best Buy has it at the low end of that range, which makes it an easy impulse buy for a secondary room. You're not getting premium picture quality, but you're also not paying premium money. For a dorm room, kitchen, or guest bedroom, it's a no-brainer at the lower price.

From CA$234 1 offer across 1 retailer
Amazon 1 offer From CA$234

Price History

CA$200 CA$250 CA$300 CA$350 CA$400 CA$450 Sep 22Oct 4Oct 21Oct 30Nov 8 CA$234

Read more

Overview

The Hisense QD4 is a small, cheap Roku TV that nails the basics and skips everything else. It's a 40-inch 1080p panel with surprisingly good smart features and audio for the price, but the picture quality and gaming chops are firmly budget-tier. If you need a bedroom or kitchen TV that just works, this is a solid pick. If you want a cinematic experience, keep scrolling.

Common Questions

Q: Is this TV 4K?

No, it's 1080p Full HD. If you want 4K, you'll need to step up to something like the Roku Plus Series or spend a bit more.

Q: Can I use this for gaming?

Casual gaming only. It's 60Hz with HDMI 1.4, so no 4K, no 120Hz, no VRR. Fine for a Nintendo Switch or older console, but a PS5 or Xbox Series X will be wasted on it.

Q: Does it have good sound?

Surprisingly yes for a budget TV. The 14W speakers with Dolby Atmos support are better than most sets in this price range, though a soundbar will still beat it.

Who Should Skip This

If you're looking for a main living room TV with 4K, real HDR, or gaming features, this isn't it. Go get a Roku Plus Series or a TCL QM8K instead. Also skip it if you're sensitive to motion blur, since Motion Rate 60 will smear fast action.

Verdict

The Hisense QD4 is a great little utility TV. It's not going to blow you away with picture quality, but it's cheap, smart, and sounds better than it has any right to. If you need a 40-inch screen for a bedroom, office, or kitchen, and you don't care about 4K or gaming features, this is an easy recommendation. Just don't expect it to replace your main TV.

Usage Scores

Overall (46)Budget (78.5)Gaming (17.2)Movies (33.1)Sports (34.4)Outdoor (29)Portable (50.7)Corporate (32.3)Streaming (57.5)Smart Home (59.1)

Other Configurations2

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