Samsung HG55AT670UK vs Toshiba L5400-55 – Which One Should You Buy? (2026)

ALERT

Samsung HG55AT670UK
Rs.98,935.48

Toshiba L5400-55
Rs.99,500.00

Model No

HG55AT670UK

L5400-55

TV Type

Smart TV

Smart TV

Screen Size

55 Inch (139 cm)

55 Inch (139 cm)

Resolution

4K 3840 x 2160

1920 x 1080

Aspect Ratio

16:9

16:9

Motion Rate

120 Hz

200 Hz

Viewing Angle

178°/178°

178 / 178 degrees

USB

USB Version	: 2.0
Supported Audio Formats	: MP3, AAC, WAV, WMA
Supported Video Formats	: AVI, MKV, ASF, MP4, 3GP, MOV, FLV, VRO, VOB, PS, TS
Supported Picture Formats	: JPEG, JPG

USB Version	: 2.0
Supported Audio Formats	: MP3, AAC, WMA, PCM
Supported Video Formats	: MKV, DivX, MP4, AVI, ASF, MOV, FLV, DAT, VOB
Supported Picture Formats	: Jpg

Video

Backlight	: 4K UHD LED
HLG	: Yes
HDR	: Yes
HDR10+	: Yes
Film Mode	: Yes
Auto Motion Plus	: Yes
Contrast Enhancer	: Yes
Natural Mode Support	: Yes
Color	: PurColor
Picture Quality Index	: 1300 PQI
Micro Dimming	: UHD Dimming
Contrast	: Mega Contrast
Picture Engine	: UHD Mastering Engine

CEVO Engine Premium	: Yes
Cinema Mode	: Yes
3D Colour Management	: Yes
Video Processing	: Yes
Continious Viewing Timer (60/120/180 mins)	: Yes

Audio

Sound Output ( RMS )	: 20 W
Dolby Digital Plus	: Yes
Speaker Type	: 2 Channal

Sound O/P (rms)	: Yes
Surround sound Enhancement	: Yes
Spectrum Analyzer	: Yes
Audio Distortion Control	: Yes
Dolby Digital	: Yes
Power Bass Booster	: Yes
Labrynth Speaker	: Yes

Connectivity Options

HDMI	: 3 Side
USB 2.0	: 2 Side
RJ12	: Yes
WiFi	: Yes
Ethernet / LAN	: Yes
Anynet + ( HDMI-CEC )	: Yes
RJP ( Remote Jackpack )	: Yes
HDMI A / Return Ch. Support	: Yes
RF In ( Terrestrial / Cable input / Satellite Input)	: 1/1 ( Common Use For Terrestrial ) / 0

USB 2.0	: 2 x USB (28 video formats playback) (Movie/Jpeg / MP3)
HDMI	: 3
Component Out	: Yes
Composite Video	: Yes
Digital / Optical Audio Out	: Yes
Wireless LAN	: Yes(Built in WiFi)
AV In	: 2
RCA Audio Out	: Yes

Smart TV Features

Operating System	: Tizen
My Channel	: Yes
USB Cloning	: Yes
Security Mode	: Yes
Power on Mode	: Yes
Welcome Message	: Yes
Auto Source Mode	: Yes
Hotel Channel List	: Yes
Clock Back Up Supply	: Yes
Channel Menu Display	: Yes
Samsung LYNK™ DRM	: Yes
RJ12 / IR Pass Through	: Yes
Hospitality Home Menu	: Yes
Smoovie Compatibility	: Yes
Wake-Up Timer ( Alarm )	: Yes
On / Off Timer ( Schedule )	: Yes
S / W EPG ( Solution EPG )	: Yes
Screwed Remote Battery Cover	: Yes
TTX Clock Update ( Analogue )	: Yes
Energy Saving Mode ( BLU Control )	: Yes
Hospitality Plug & Play ( Easy Set-Up )	: Yes
Mixed Channel List ( ATSC, DVB-T / T2 / C / S2, Analog )	: Yes
Logo Display with Time Out Setting ( BMP / Movie )	: Yes
Multi Code Remote Control	: Yes
Music Mode ( Input : PC / AV / Component / HDMI )	: Yes
Samsung LYNK™REACH ( RF ) REACH 4.0	: Yes

CRICKET Mode	: Yes
Android	: Yes(Kit Kat 4.4.2)
Android Apps	: Yes
Web Browser	: Yes
Youtube	: Yes
Screen Mirroring	: Yes

Other Features

Design	: Bezel-Less Design
Bezel Type	: 3 Bezel-Less
Stand Type	: Square
Front Color	: Black
EPG	: Yes
Eco Sensor	: Yes
Analog Tune	: Yes
Teletext ( TTX )	: Yes
Auto Power Off	: Yes
USB HID Support	: Yes
Digital Clean View	: Yes
Caption ( Subtitle )	: Yes
Auto Channel Search	: Yes
Connect Share™ ( HDD )	: Yes
Energy Efficiency Class 5	: Yes
ConnectShare™ ( USB 2.0 )	: Yes
Accessibility	: AU English
OSD Language	: Local Languages
Digital Broadcasting	: DVB-T2 ( *VN: DVB-T2C )

Design	: Narrow Bezel LED TV
Ambient Light Sensor	: Yes
Auto Clean	: Yes
Auto Signal Booster	: Yes
Contrast Booster	: Yes
Intelligent Backlight Control	: Yes
Intelligent Scene Optimizer	: Yes
Intelligent Autoview	: Yes
Picture Analyzer	: Yes
Picture Freeze	: Yes
Audio Source Filtering	: Yes
Dynamic Range Control	: Yes
Power Saving Indicator	: Yes
Bollywood Mode	: Yes
ECO Auto Power Down	: Yes
External HDD playback	: Yes(32 inch- Applicable for Externally powered HDDs only)

General Details

Power Supply ( V )	: AC220-240V 50/60Hz
Power Consumption Max	: 145 W
Power Consumption Typical	: 91.0 W
Power Consumption Standby	: 0.5 W
Set Weight without Stand	: 14.3 Kg
Set Weight with Stand	: 17.5 Kg
Package Weight	: 22.8 Kg
VESA Mount	: 200 mm X 200 mm

Approximate Net Weight (Kgs)

: 17 Kg

Supplied Accessories

Remote Control Model	: TM1240A
Batteries	: Yes
Data Cable	: Yes
Power Cable	: Yes
Stand Mount Kit	: Yes
Quick Install Guide	: Yes
Mini Wall Mount Support	: Yes
VESA Wall Mount Supported	: Yes

User Manual	: Yes
Power Cable	: Yes
Battery (for Remote Control)	: Yes
Remote Control	: Yes

Compare Samsung HG55AT670UK with:

Compare Toshiba L5400-55 with:

Key Differences

Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Toshiba L5400-55 and Samsung HG55AT670UK are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. Both TVs come with smart platforms that support popular streaming apps and voice control features. Toshiba L5400-55 and Samsung HG55AT670UK differ in resolution (1920 x 1080 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Toshiba L5400-55 and Samsung HG55AT670UK offer different motion rates (200 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions.

Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences.

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