Samsung UA28F4000ARLXL vs LG 28LB515A – Detailed Comparison & Verdict (2026)

ALERT

Samsung UA28F4000ARLXL
Rs.21,912.00

LG 28LB515A
Rs.22,500.00

Model No

UA28F4000ARLXL

28LB515A

TV Type

LED TV

LED TV

Screen Size

28 Inch (69.80 cm)

28 Inch (69.80 cm)

Resolution

1366 x 768

1366 x 768

Aspect Ratio

16:9

16:9

Motion Rate

100 Hz

50 Hz

Viewing Angle

NA

178°

USB

USB Version	: 2.0
Supported Audio Formats	: MP3, AAC, WMA
Supported Video Formats	: DivX, MP4, 3GP, AVI, ASF, MKV, MOV, FLV
Supported Picture Formats	: JPG

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

Video

Picture Engine	: HyperReal Engine
Dynamic Contrast Ratio	: 1000000:1
Wide Color Enhancer (Plus)	: Yes
Film Mode	: Yes

Triple XD Engine	: Yes
Dynamic Color Enhancer	: Yes
Picture Mode	: 5 modes (Vivid, Standard, Cinema,Sport, Game)
Dynamic Clear White	: Yes
Just Scan (1:1 Pixel Matching) 0% OverScan	: Yes ( HDMI/Component) 1080i / 1080p / 720p
Active Noise Reduction	: Yes

Audio

Dolby®	: Dolby Digital Plus / Dolby Pulse
SRS / DNSe+	: DTS Studio Sound
dts 2.0 + Digital Out / DTS Premium Audio	: DTS Premium Sound
Sound Output (RMS)	: 5 watts x 2
Speaker Type	: Down Firing + Full Range
Auto Volume Leveler	: Yes

Dolby Digital Decoder	: Yes
Speaker System	: 2 Ch. Speaker system (1 way 2 speakers)
Audio Output (RMS)	: 10 watts
Sound Mode	: 5 Modes (Standard, Bollywood, Cinema, Soccer, Game)
Audio Codec	: AC3(Dolby Digital), EAC3, AAC, Mpeg, MP3, PCM
Transform TV	: Transform TV stand useful for keeping things like Books, Remote, DVD Player, etc.

Connectivity Options

HDMI	: 2 (Side)
USB	: 1 (Side)
Component In (Y/Pb/Pr)	: 1 (Rear)
Composite In (AV)	: 1 Common Use for Component Y (Rear)
RF In (Terrestrial/Cable Input)	: 1 (Side)
Digital Audio Out (Optical)	: 1 (Rear)
Headphone	: 1 (Rear)

USB	: 1 (Side)
RF In	: 1 (Rear)
HDMI 1.4	: 1 (Side) / 1 (Rear)
Headphone Out	: 1 (Rear)
RGB In (D-sub 15pin) - PC	: 1 (Rear)
Composite In (CVBS + Audio)	: 2 (Rear)
PC Audio Input	: 1 (Rear)

Other Features

ConnectShare™ (USB 2.0)	: Movie
Game Mode	: Yes
OSD language	: Local Language
Auto Channel Search	: Yes
Teletext (TTX)	: Yes
Auto Power Off	: Yes
Clock & On/Off Timer	: Yes
Sleep Timer	: Yes
DTV Tuner	: Ready
Analog Tuner	: Yes
Eco Mark	: Planet First
User Interface	: Single
Sports Mode	: Basic
Digital Clean View	: Yes
Analog Clean View	: Yes
Embeded POP	: Yes

Built-in Games	: Yes
Motion Eco Sensor	: Yes
Smart Energy Saving	: Yes
Input Labeling	: Yes
Subtitle for DivX (Language)	: 10 Language (English, French, Vietnamese, Russian, Thai, Hebrew, Arab, Korean, Persian, Kudur)
BollyWood Mode	: Yes

General Details

Power Supply	: AC100 - 240V 50 / 60Hz
Power Consumption (Max)	: 47 watts
Power Consumption (Stand-by)	: Under 0.3 watts
Weight without Stand	: 4.2 kg
Weight with Stand	: 4.7 kg
Package Weight	: 6.8 kg

Power Supply	: 100 - 240Vac 50-60Hz
Power Consumption (Stand-by)	: 0.3 watts
Weight without Stand	: 4.2 kg
Weight with Stand	: 5.1 kg

Supplied Accessories

Remote Controller Model	: Normal Button Remote
Battery (for Remote Control)	: Yes
Power Cable	: Yes
User Manual	: Yes

Remote Control

: Yes

Compare Samsung UA28F4000ARLXL with:

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Key Differences

Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Samsung UA28F4000ARLXL and LG 28LB515A offer different motion rates (100 Hz vs 50 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. From a practical standpoint, both options provide a reliable viewing experience for most users. 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. Both models support 1366 x 768 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs come with smart platforms that support popular streaming apps and voice control features. Samsung UA28F4000ARLXL and LG 28LB515A are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities.

Verdict: Choosing between Samsung UA28F4000ARLXL and LG 28LB515A depends on your usage, whether you prioritize display quality, smoother motion, or smart features.

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