Name: C34F791WQU
Brand: Samsung
SKU: 79913
Rating: 4.0 (39 reviews)

4.2

based on all reviews

Consumer ratings:

4.5 / 5

Connectivity is another strength
with excellent depth and a good level of detail
CF791 has plenty of other advantages

occasional games and more general usage
slower response times and refresh rates than dedicated gaming monitors
The screen may still wobble with some force

Maximum resolution: 3440, 1440 px
Refresh rate: 100 Hz
Display technology: LED
Response time: 4 ms
Panel design: Curved
Screen size: 34 in
Brightness: 250 cd/m²
Aspect ratio: 21

Samsung C34F791WQU - Pros & Cons

Connectivity is another strength
with excellent depth and a good level of detail
CF791 has plenty of other advantages
such photography and reflects both elements of perceived blur nicely
excellent grayscale and color performance
classy and modern design cues
luminance uniformity of the screen was excellent overall
Colours were rich and lively with strong variety
luscious forest greens alongside a nice range of more muted shades
contrast gradients were very good overall
contrast performance was also pleasing on Dirt Rally
strong contrast and generous colour gamut created impressive
contrast performance was strong
Performance on the black level test was good overall
the monitor perfectly acceptable for use at a competitive level
The stand is beautifully engineered and provides both height and tilt adjustments
Both were tested and performed near-identically
the monitor is accurate enough for casual photo and video editing in sRGB
broad color gamut and relatively accurate color
CF791 is an improvement on an already great product
themselves are easily navigable
clear
concise
and surprisingly robust
curved display is easy
CF791 has a comfortable 110 PPI
this monitor is breathtaking
the stand is remarkably stable
stability it brings to the monitor is a welcome addition
Samsung establishes a comfortable middle ground
its colors sharper
more vibrant
and more accurate
Samsung has produced yet another great monitor here
sleek design
good viewing angles and fantastic colour reproduction
better ergonomics that make it easy to place comfortably
better blacks and will perform better in a dark room
ASUS has better viewing angles
Build Quality The build quality of the Samsung CF791 is great
great motion handling and excellent color accuracy
has great motion handling with a fast 100Hz refresh rate
large screen and excellent resolution
faster refresh rate and better input lag
The joystick works well and the menus are easy to navigate
The stand supports it well and the monitor feels sturdy

occasional games and more general usage
slower response times and refresh rates than dedicated gaming monitors
The screen may still wobble with some force
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soundstage and bass response is still lacking
weakening of saturation towards the flanks and bottom edge of the screen
loss of saturation towards the flanks and bottom of the screen
refresh rate and frame rate was mismatched
steep it looks in some images
overshoot was a bit more noticeable as refresh rate decreased
ghosting
motion blur and high input lag
slight backlight bleed at the bottom-edge of the monitor
the blue is pulled back a little
curved monitors to fill a 34-inch screen
It only has two USB ports and the integrated stand makes life awkward
Brightness drops off dramatically
company's Quantum Dot technology
and
Samsung CF791 will last an awful long time
unsightly light bleed around the curvature of the screen
No light bleed around the corners
curved monitors have a bad reputation for being unstable
It s not exactly a precision instrument
poor viewing angles and the bad ergonomics
Image degrades when viewed at an angle
the image degrades at an angle and the poor ergonomics
the image degrades when viewed at an angle
blur trail in fast action content is smaller

Samsung C34F791WQU - Technical Overview

	Poor	Average	Good	Excellent
Screen size	34 in Best: Acer UM.PB1EE.A01 Screen size: 282 in
Response time	4 ms Best: JVC LM-H191 Response time: 0.01 ms
Brightness	250 cd/m² Best: DynaScan DS321LR4 Brightness: 25000 cd/m²
Weight	7.6 g Best: BenQ GL2450HM Weight: 0 g

Samsung - Video Reviews (2)

Samsung C34F791WQU Quantum Dot 34 inch QLED Curved Monitor

Samsung C34F791WQU für Multitasking und Unterhaltung (Hands on)

Samsung C34F791WQU - Full Specifications

Screen size	34.0 in
Brightness	250.0 cd/m²
Aspect ratio	21:9

Height adjustment	3.94 in
Height (min-max)	< 516
Height (without stand)	14.28 in
Height with stand	20.31 in
Depth (with stand)	12.18 in
Depth (without stand)	6.57 in
Width (with stand)	31.84 in
Weight (without stand)	13.45 lb
Weight	0.27 oz

Maximum resolution	3440 x 1440 px
Supported graphics resolutions	3440 x 1440
Refresh rate	100.0 Hz
HD type	Ultra-Wide Quad HD
Display number of colours	16.78 million colours
Colour depth (per channel)	8.0 bit
Colour gamut (Adobe RGB)	88.0 %
Colour gamut (NTSC)	88.0 %
Dynamic contrast ratio	100000000:1
Contrast ratio	3000:1
Display technology	LED
Backlight	LED
Panel type	VA
Response time (GtG)	4.0 ms
Response time	4.0 ms
Image delay	< 26
Picture-in-Picture (PIP)	yes
Pixel size	0.01 in
Viewing angle (horizontal)	178.0 °
Viewing angle (vertical)	178.0 °

3D support (3D-Ready)	no
Adaptive synchronization	yes
HDR	no
VESA mount	yes
Type of VESA mount	200x200mm 100x100mm
Sync technology	AMD Freesync

Energy efficiency class	C
Connecting 9V/12V/14V	14V
Operational power consumption	55 - 73
Power consumption (standby)	0.3 W
Power consumption (typical)	70.0 W

Colour of product	White
Panel design	Curved
Built-in USB hub	yes
Touchscreen	no
Built-in camera	no
Screen surface	Matte
Built-in speakers	yes

Analogue 3.5mm input	0
Number of USB 2.0 port	0
Number of USB 3.0 ports	2
USB connectors (total)	2
Component input (YPbPr/YCbCr)	no
Number of component inputs	0
Composite input	no
Number of composite inputs	0
DisplayPort	yes
DVI Port	no
HDMI	yes
HDMI ports quantity	2
Number of HDMI inputs	2
HDMI version	2.0
Headphone output	yes
Headphone outputs quantity	1
S-video input	no
Number of s-video inputs	0
Thunderbolt	no
USB for video	no
VGA in	no
Number of DisplayPort inputs	1
Number of DisplayPort outputs	0
DisplayPort version	1.2a
Type of DisplayPort connector	Standard
MHL	no

Ascendable and submersible	yes
Pivot function	no
Swivel	no
Tiltable	yes
Memory card reader	no
Cable lock slot	no
Flicker free	yes

EnergyStar	yes

Samsung C34F791WQU - Q&A

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Samsung C34F791WQU Samsung - Editorial Reviews (10)

4.2

Based on 10 reviews

ThinkComputers.org

Published: 02.03.2017

Samsung CF791 34-Inch Curved Widescreen Monitor Review - ThinkComputers.org

When it comes to building a PC one thing that we overlook most of the time is our display, I've even done this in the past. If you think about it your display is something you look at daily for hours on end so it is probably a good idea to pick out a monitor that suits your needs and you are going to like. I have been using two 24-inch 1080p displays for a couple of years now and honestly I did not have much of an issue with them at all. I had been looking into ultra-wide displays for a while and talking with Samsung they said they had just the display for me to check out, it was their CF791 34-Inch Curved Widescreen unit. It represents the perfect balance between a display made for productivity and one made for gaming. On the productivity side you have a 34-inch WQHD (3440x1440) display that makes use of Samsung's Quantum Dot technology and has a 3000:1 contrast ratio. On the gaming side of things you have a 100 Hz refresh rate, 1500R curve, 4ms response time, and AMD Freesync. Can this monitor make me ditch my dual-monitor setup? Read on as we find out!