Toshiba M450 Series 65M450SU 65"

The 64.5-inch 4K QLED display uses a REGZA AI Engine ZRi Gen3, hand-tuned by picture experts, to deliver Dolby Vision HDR and 20W Dolby Atmos sound, though peak brightness reaches 350 nits. Its Japanese-inspired design and Fire TV platform with Alexa and AirPlay offer seamless smart integration and a clean living-space aesthetic. This set is best for movie and streaming viewers who prioritize precise picture processing and cinematic audio, not high-frame-rate gaming.

Screen 64.5
Resolution 4K
Panel QLED
Refresh 60 Hz
HDR Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG)
smart platform Fire TV
dolby vision Yes
dolby atmos Yes
Toshiba M450 Series 65M450SU 65" tv
63 Overall Score
Also available in:

Snapshot

Pros & Cons

Pros

  • Strong smart (90th percentile) 90th
  • Strong audio (77th percentile) 77th
  • Strong hdr (76th percentile) 76th
  • Strong connectivity (75th percentile) 75th

Cons

  • Below average social proof (9th percentile)

What owners think

The proof

Performance

Performance Percentiles

Hdr 76.3
Audio 77.1
Smart 89.5
Gaming 49.4
Display 38.6
Connectivity 75.4
Social Proof 8.7
Picture Quality 71.9

Specifications

Full Specifications

Display

Size 64.5"
Resolution 4K
Panel Type QLED
Backlight Direct LED
Curved No

Picture Quality

Brightness 350 nits
Contrast Ratio 4000:1
Color Gamut Quantum HDR
Motion Tech Motion Rate 120
Processor REGZA AI Engine ZRi Gen3

HDR

HDR Formats Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG)
Dolby Vision Yes
HDR10+ Yes
HLG Yes

Gaming

Refresh Rate 60 Hz
VRR VRR
ALLM Yes
Game Mode Yes

Smart TV

Platform Fire TV
Voice Assistant Amazon Alexa
Screen Mirroring Apple AirPlay, Miracast
Works With Amazon Alexa, Apple Home, Ring

Audio

Speaker Config 2
Wattage 20
Dolby Atmos Yes
Surround Sound Dolby Atmos
eARC Yes

Connectivity

HDMI Ports 4
HDMI Version 2
USB Ports 2
Wi-Fi Wi-Fi 5
Bluetooth 5.3
Ethernet Yes
Optical Audio Yes
VESA Mount 400x200

Power & Size

Energy Star No
Annual Energy 288
Weight 13.2 kg / 29.1 lbs

vs Competition

Spec Toshiba M450 Series 65M450SU 65" Samsung Neo QLED QN900F Sony BRAVIA 9 K85XR90 LG OLED evo AI 4K G5 Series OLED97G5WUA TCL QM7K Series 98QM7K Hisense U7 Series 75U75QG
Screen Size 64.5 85 85 97 97.5 75
Resolution 4K 7680x4320 3840x2160 3840x2160 4K 4K
Panel Type QLED MiniLED MiniLED OLED QLED MiniLED
Refresh Rate 60 120 120 120 144 165
Hdr Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) HDR10, HDR10+, HLG HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision HDR10, Dolby Vision, HLG Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG)
Smart Platform Fire TV Tizen Google TV webOS Google TV Google TV
Dolby Vision true false true true true true
Dolby Atmos true true true true true true
Hdmi Version 2.0 2.1 2.1 2.1 2.1 2.1
Compare Compare Compare Compare Compare
Product HdrAudioSmartGamingDisplayConnectivitySocial ProofPicture Quality
Toshiba M450 Series 65M450SU 65" 76.377.189.549.438.675.48.771.9
Samsung Neo QLED QN900F Compare 94.299.179.588.499.196.899.993.7
Sony BRAVIA 9 K85XR90 Compare 76.396.892.37982.193.198.579.2
LG OLED evo AI 4K G5 Series OLED97G5WUA Compare 97.399.980.388.498.783.877.596.3
TCL QM7K Series 98QM7K Compare 91.681.597.493.752.683.898.597.7
Hisense U7 Series 75U75QG Compare 91.693.995.895.43696.894.898.4

Usage Scores

Overall (62.7)Budget (58.3)Gaming (49.2)Movies (63.6)Sports (58.7)Outdoor (47.6)Portable (47.6)Corporate (56.7)Streaming (69.6)Smart Home (71.2)

A full written review is coming soon. The specs, scores, prices and charts above are always up to date.

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