Sony KLV-40R452A vs Philips 40PFL4758 – Key Differences & Best Choice (2026)

ALERT

Sony KLV-40R452A
Rs.45,000.00

Philips 40PFL4758
Rs.44,000.00

Model No

KLV-40R452A

40PFL4758

TV Type

LED TV

LED TV

Screen Size

40 Inch (102 cm)

40 Inch (102 cm)

Resolution

1920 x 1080

1920 x 1080

Aspect Ratio

16:9

16:9

Motion Rate

100 Hz

120 Hz

Viewing Angle

178° (Right/Left), 178° (Up/Down)

176°

USB

USB Version	: 2.0
Supported Audio Formats	: mp3
Supported Video Formats	: mp4, avi, divx
Supported Picture Formats	: jpg

USB Version	: 2.0
Supported Audio Formats	: MP3, WMA
Supported Video Formats	: MKV, MP4, AVI, MOV, MPG, WMV
Supported Picture Formats	: JPG

Video

Backlight Module	: LED
Live Colour™	: Yes
Intelligent Picture	: Plus
MPEG Noise Reduction	: Yes
Digital Noise Reduction	: Yes
Advanced Contrast Enhancer (ACE)	: Yes
24P True Cinema™	: Yes
Screen Format	: TV: Auto Wide/ Full/ Normal/ Wide Zoom/ Zoom
Picture Mode	: Vivid, Standard, Custom, Cinema, Photo, Sports, Games, Graphics
CineMotion/Film Mode/Cinema Drive	: Yes
3D Combfilter	: Yes

3D Combfilter	: Yes
Digital Crystal Clear Plus	: Yes
Digital Noise Reduction	: Yes
Dynamic Contrast Ratio	: 3000000:1

Audio

Sound Mode	: Standard, Music, Cinema, Game, Sports
S-Master	: Yes
Dolby®	: Dolby® Digital
Simulated Stereo	: Yes
Stereo System	: NICAM/A2
Audio Output Power	: 8W + 8W
Speaker Configuration	: 2 Full Range

Output power (RMS)	: 16 watts
Auto Volume Leveller	: Yes
Incredible Surround	: Yes
Speakers	: 2

Connectivity Options

HDMI™ Connections	: 1 (Side)
Analog Audio Input(s) for HDMI	: 1 (Rear)
USB 2.0	: 1 (Side)
Composite Video Input(s)	: 1 (Side/Hybrid w/Component)
Component Video (Y/Pb/Pr) Input(s)	: 1 (Side/Hybrid w/Composite)
RF Connection Input(s)	: 1 (Side)
Analog Audio Input(s)	: 1 (Rear)
Audio Out	: 1 (Rear/Hybrid w/Headphone)
Headphone Out	: 1 (Rear/Hybrid w/Audio Out)
MHL (Mobile High-Definition Link)	: Yes

USB	: 1
HDMI	: 2
Antenna F-type	: Yes
Component Video (YPbPr) input	: Yes
Composite video (CVBS) input	: Yes
PC-in VGA	: Yes
A/V Audio L/R in	: Yes

Other Features

BRAVIA Sync	: Yes
FM Radio	: Yes
USB Play	: Yes
Scene Select	: Auto, Photo, Music, Cinema, Game, Graphics, Sports
Sleep Timer	: Yes
Teletext	: Yes
OSD Language	: Afrikaans/ Arabic/ Persian/ English/ French/ Indonesian/ Portuguese/ Russian/ Swahili /Thai/ Vietnamese/ Chinese(Simplified)/ Chinese(Traditional)/ Zulu/ Assamese/ Bengali/ Gujarati/ Hindi/ Kannada/ Malayalam/ Marathi/ Oriya/ Punjabi/ Tamil/ Telugu
Dynamic Backlight Control	: Yes
Backlight Off Mode	: Yes
Power Saving Modes	: Yes

Autostore	: Yes
Fine Tuning	: Yes
OSD Languages	: English
Graphical User Interface	: Yes

General Details

Power Requirements	: DC 19.5V
Power Consumption	: 76W
Standby Power Consumption	: 0.5W
Weight with Stand	: Approx. 7.1kg
Weight without Stand	: Approx. 6.7kg

Power Supply	: 100 - 240Vac 50-60Hz
Power Consumption (Max)	: 100 watts
Power Consumption (Stand-by)	: Less than 1 watt
Weight without Stand	: 7 kg
Weight with Stand	: 8.5 kg

Supplied Accessories

Remote Control	: RM-GA024
Batteries	: R03 (Type AAA) x 2

2 x AAA Batteries	: Yes
Safety / Legal Instructions	: Yes
Wall Mounting Bracket	: Yes
Remote Control	: Yes
User Manual	: Yes
Warranty Certificate	: Yes
Power Cord	: Yes
Table Top Stand	: Yes

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Key Differences

In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both TVs come with smart platforms that support popular streaming apps and voice control features. Sony KLV-40R452A and Philips 40PFL4758 offer different motion rates (100 Hz vs 120 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. If you're comparing Sony KLV-40R452A and Philips 40PFL4758, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Both models support 1920 x 1080 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience.

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

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