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QN65LS03B
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UN65CU7000
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What we think

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The PerfectRec TV team Learn more
Updated January 10, 2024·

If you prioritize aesthetics and a television that doubles as art when not in use, the Samsung Frame Series is designed with a changeable frame to complement your room's style, but it must be wall-mounted. In contrast, the Samsung CU7000 is aimed at budget-conscious buyers and may not offer the same premium design or features. The Frame Series typically offers a better viewing experience with smoother motion for sports and gaming due to its higher refresh rate, whereas the CU7000 might be less suited for such fast-paced content. In a bright room, the Frame Series may provide better glare handling and picture quality, however, the difference could be marginal depending on your specific room conditions. Give Feedback

this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the Samsung Frame Series (LCD)
  • Good for bright room
  • Good for gaming
  • Good for news, talk, & other TV
  • Very good for cartoons & animation
  • Good for use as monitor
  • Good for upscaling
  • Good reflections
Advantages of the Samsung CU7000 (LCD)
  • Very good motion processing

Key differences

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Picture Quality

7.1
QN65LS03B
UN65CU7000
6.2
7.75/10
CONTRAST
5.82/10
7.1/10
COLOR VOLUME SCORE
5.6/10
LED
PANEL TYPE
LED
VA
PANEL SUB-TYPE
VA
The Samsung Frame Series (LCD) has good picture quality, while the Samsung CU7000 (LCD) has only fair picture quality.

Gaming

7.8
QN65LS03B
UN65CU7000
6.0
8.2/10
RESPONSE TIME SCORE
6.5/10
10.0/10
INPUT LAG SCORE
8.7/10
7.5/10
MOTION PROCESSING
8.0/10
0.0/100
GAMING LOCAL DIMMING
30.0/100
7.0/10
GAME HDR BRIGHTNESS SCORE
5.9/10
The Samsung Frame Series (LCD) is good for gaming, while the Samsung CU7000 (LCD) is only fair.

Cartoons & Animation

8.1
QN65LS03B
UN65CU7000
5.7
7.2/10
COLOR GAMUT SCORE
5.9/10
7.1/10
COLOR VOLUME SCORE
5.6/10
8.3/10
SDR BRIGHTNESS SCORE
6.2/10
8.1/10
COLORS OUT OF THE BOX SCORE
6.0/10
6.8/10
GRAY UNIFORMITY
6.0/10
The Samsung Frame Series (LCD) is very good for cartoons & animation, while the Samsung CU7000 (LCD) is poor.

News, Talk, & Other TV

7.5
QN65LS03B
UN65CU7000
6.0
8.3/10
SDR BRIGHTNESS SCORE
6.2/10
7.5/10
UPSCALING
6.6/10
The Samsung Frame Series (LCD) is good for news, talk, & other TV, while the Samsung CU7000 (LCD) is only fair.

Bright Room

7.3
QN65LS03B
UN65CU7000
5.8
5.4/10
VIEWING ANGLE
5.3/10
8.3/10
SDR BRIGHTNESS SCORE
6.2/10
6.8/10
HDR BRIGHTNESS SCORE
5.4/10
7.8/10
REFLECTIONS SCORE
5.9/10
The Samsung Frame Series (LCD) is good for bright room, while the Samsung CU7000 (LCD) is poor.

Cost

$1,598
QN65LS03B
UN65CU7000
$528
Product image
Product image

$0

$500

$1,000

$1,500

$2,000

$2,500

The Samsung Frame Series (LCD) has a price of $1,598 and the Samsung CU7000 (LCD) costs $528.
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Key similarities

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Movies & TV

6.2
QN65LS03B
UN65CU7000
5.8
7.75/10
CONTRAST
5.82/10
6.5/10
BLACK UNIFORMITY
6.6/10
7.5/10
UPSCALING
6.6/10
Yes
HDR10 SUPPORT
Yes
Yes
HDR10+ SUPPORT
Yes
No
DOLBY VISION SUPPORT
No
Although they have very similar scores, PerfectRec considers Samsung Frame Series (LCD) to be only fair for movies & TV, while the Samsung CU7000 (LCD) is poor.

Sports

6.8
QN65LS03B
UN65CU7000
6.6
7.5/10
MOTION PROCESSING
8.0/10
120Hz
REFRESH RATE
60Hz
10.0/10
INPUT LAG SCORE
8.7/10
7.5/10
UPSCALING
6.6/10
8.3/10
SDR BRIGHTNESS SCORE
6.2/10
Yes
HLG SUPPORT
Yes
The Samsung Frame Series (LCD) and Samsung CU7000 (LCD) are both only fair for sports.

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How the Samsung Frame Series (LCD) and the Samsung CU7000 (LCD) compare to other TVs

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Spec Comparison

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Samsung Frame Series (LCD)Samsung CU7000 (LCD)
Samsung Frame Series (LCD)Samsung CU7000 (LCD)

GENERAL

Price
$1,598
$528
Brand
SamsungSamsung
Release Date
April 4, 2022April 5, 2023
Full name
QN65LS03BUN65CU7000
Screen Size
65"65"
Screen Resolution
4K4K

TV FEATURES

Operating System
TizenTizen
Sound Quality Score
6.6/105.9/10
NextGen Ready
NoNo
HDMI Ports
43
Coax Ports
11

DISPLAY QUALITY SCORES

Picture Quality Score
7.2/106.2/10
Bright Room Score
7.3/105.8/10
Gaming Score
7.8/106/10
Movies & TV Score
6.2/105.9/10
Sports Score
6.8/106.6/10

PHYSICAL

Dimensions w/o Stand (H x W x D)
32.8" x 57.4" x 1"32.7" x 57.1" x 2.4"
Dimensions with Stand (H x W)
34.2" x 57.4"35.7" x 57.1"
Weight without Stand
49.4 lbs32.7 lbs
VESA Mount
400 x 300400 x 300

DISPLAY

Color Depth
10 bit10 bit
Black Frame Insertion
YesYes
Auto Low Latency Mode
YesYes
Contrast
7.8/105.8/10
Local Dimming
2.5/104.1/10

SOUND

Speaker Setup
2.0.22.0
Speaker Power
40 W20 W
Dolby Atmos
Bypass onlyYes
DTS:X
NoNo

Get a great deal on the Samsung Frame Series (LCD) or the Samsung CU7000 (LCD)

About Samsung

Samsung, a South Korean electronics manufacturer, holds the title of being the largest global TV vendor in terms of units sold. They offer a diverse lineup of TV products that cater to various budget ranges. A notable achievement in recent years is the development of Quantum Dots, a technology that enhances color reproduction, resulting in richer and more vibrant hues. Samsung TVs are well-regarded for their high manufacturing quality and user-friendly software, making them an excellent choice for consumers seeking an intuitive viewing experience.

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This information was produced and vetted by the PerfectRec TVs team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest TV information and makes it digestible for you.

By the numbers

385
TVs evaluated
33,110
TVs stats compiled
21
Proprietary TVs ratings developed
102,930
Recommendations made
15,440
Consumer hours saved

About the TV team

Joe Golden, Ph.D

CEO and TVs Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Jaime Roldán

TVs Expert
Jaime is a Colombia-based TV expert. He is an electronics engineer with 8 years of experience in the telecom sector and has been making TV recommendations for 12 years.

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