56.24"
31.63 "
65"
6'2"

Samsung QN65QN800B

ABOUT THIS TV

Samsung QN65QN800B 400x400 Image Samsung QN65QN800B

The QN65QN800B is a 65 inch 8K TV from Samsung, launched in the year 2022. It features a True 10-bit IPS panel with Anti-glare/Matte finish. The maximum resolution it can achieve is 7680 x 4320 with a refresh rate of 120 Hz and a pixel density of 136 ppi.

Picture Quality

After screen size and resolution, the very next specification of a display that defines picture quality is Color Gamut.

This TV features a DCI P3 color gamut coverage of 100%, which is equivalent to 136.36% sRGB. The color quality on this TV will be Lifelike!

What is Color gamut ?

Color gamut specification of a TV indicates the range of colors that the display can show.

In other words, it determines the ability of a display to produce accurate colors. A display with low color gamut coverage will miss out on some colors (such as deep red), thus producing a "washed out" picture.

Different manufacturers use different units to define color gamut. Such as — sRGB, NTSC, DCI P3 to name a few.

For example, the color gamut of this TV is specified using DCI P3.

But you don't need to worry about that, below is a chart that will help you choosing a TV with good color accuracy.

Color Gamut Chart

Now, after color gamut, the static contrast ratio of a TV has equally important role in picture quality.

What is Static Contrast ratio ?

A TV with low static contrast ratio will not produce deep blacks and possibly bleed backlight as in the images below:

Backlight bleed exampleThe image is an example of another display, it is not this one

The above TV's static contrast is 800:1. So make sure you get a TV with a static contrast of >= 1000:1. More is better.

Also, a TV with high constrast ratio lets you to see more details. So, resolution and static contrast ratio go hand in hand.

This TV comes with a static contrast ratio of 10000:1., well enough to produce deep blacks. The panel comes with local dimming backlight technology which is a plus.

HDR10, HDR10+, HDR10+ Adaptive, HDR10+ Gaming, HLG (Hybrid Log Gamma) and Quantum HDR 32X are also supported on this TV, so that's a plus.

As for brightness, the peak brightness the TV can achieve is 250 nits. The backlight used on the panel is Mini LED.

Gaming Performance

If you are not interested in gaming, you can safely ignore these specs. But if you are also going to use the TV for playing games or use it as a PC monitor, you would want to get a TV with the lowest input lag and response time.

Unfortunately, there is no specification for input lag on this TV. But since this is not a cheap TV, input lag on this TV could be 20ms or below.

What is Input lag ?

This lag is the amount of time at which device inputs changes the content of the screen. Though, this won't matter much if you aren't into competitive/FPS games like call of duty.

But ideally, look for a TV that features an input lag and response time of less than 20ms.

Ergonomics and Dimensions

Now, coming to ergonomics — a VESA mount with interface size of 400 x 300 mm is provided for wall-mounting. The unit doesn't come with Swivel, Tilt or Pivot support.

The vertical and horizontal measurements of this TV are 57.75 inches and 34.37 inches respectively.

It weighs approximately 23.31 kilograms, another 7.9 kgs if you include stand.

Hardware and Audio

The core of Samsung QN65QN800B is powered by a Quad Core CPU. There is no data about the RAM on this TV.

The Operating System on this TV is Tizen 6.5.

For display connectivity, Samsung has provided three HDMI 2.0 ports and one HDMI 2.1 port on this TV.

For connecting USB devices, you will have three USB 2.0 ports. Other connectivity ports include — 1x RS232 (C), 1x Cable/Antenna In (F-type female) and 1x Ethernet RJ45.

Wireless connectivity options on this TV include a 5Ghz Wi-Fi, 2.5 Ghz Wi-Fi, Wifi-Direct, Bluetooth and DLNA.

In terms of power usage, on average, it consumes 182 Watts and on standby, it uses 0.5 Watts.

It supports a power outlet of 100 V - 120 V/50 Hz - 60 Hz.

SPECSHEET

GENERAL
Brand
Samsung
Type
Smart TV
Size
65" (inches)
Model Series
QN800B
Model Number
QN65QN800B
Operating System
Powered by Tizen 6.5
Launch Year
2022
DISPLAY
Panel
65" 10 bit IPS Panel
Bit Depth
10 bits ~1073741824 colors
Resolution
8K - 7680 x 4320 ~136 ppi
Refresh Rate
120 Hz
Response Time
N/A
Input Lag
N/A
Brightness
N/A
Backlight Source
Mini LED
Static Contrast
N/A
Dynamic Contrast
N/A
Display Coating
Anti-glare/Matte
Color Gamut
sRGB: 136.36% (eq.)
DCI P3: 100% (Rated)
NTSC 1953: 97.83% (eq.)
Rec 2020: 60% (eq.)
Adobe RGB: 90% (eq.)
HARDWARE
Display Ports
  • 3 x HDMI 2.0
  • 1 x HDMI 2.1
Network Connectivity
  • LAN
  • Wi-Fi
  • 802.11a (IEEE 802.11a-1999)
  • 802.11b (IEEE 802.11b-1999)
  • 802.11g (IEEE 802.11g-2003)
  • 802.11n (IEEE 802.11n-2009)
  • 802.11n 5GHz
  • 802.11ac (IEEE 802.11ac)
  • 802.11ax (IEEE 802.11ax, Wi-Fi 6)
  • Wi-Fi Direct
  • DLNA
  • Wi-Fi 6E
  • Bluetooth 5.2
  • 1 x Ethernet RJ45
Other Ports
  • Wireless TV On (WOW)
  • Wired TV On (WOL)
  • Wireless Dex
  • 1 x RS232 (C)
  • 1 x Cable/Antenna In (F-type female)
  • 3 x USB 2.0
Audio
Speakers: N/A
Inbuilt Subwoofer: N/A
Ports: 1 x Optical Audio Out
Chipset
RAM: N/A
CPU: 4 Core CPU
GPU: N/A
Power Consumption
Average: 182 W
Maximum: 370 W
Standby: 0.5 W
Power Outlet
100 V - 120 V @ 50 Hz - 60 Hz
Energy Class
N/A
FEATURES AND TECHNOLOGY
Marketed Features
Screen Interpolation
Value: N/A
Technology: N/A
Frame Rate Control
No
DIMENSIONS AND WEIGHT
Screen
Width: 56.24 " (inches)
Height: 31.63 " (inches)
Diagonal: 65" (inches)
Body
Width: 57.75" (inches)
Height: 34.37" (inches)
Depth: N/A
Weight: 23.31 kg
Body with Stand
Width: N/A
Height: N/A
Depth: N/A
Weight: 31.21 kg
ERGONOMICS
Viewing Angle
Horizontal: 178 °
Vertical: 178 °
Pivot Support
Left Pivot: N/A
Right Pivot: N/A
Tilt Support
Forward Tilt: N/A
Backward Tilt: N/A
Swivel Support
Left Swivel: N/A
Right Swivel: N/A
Height Adjustment
No
Vesa Mount Support
Yes
Interface: 400 x 300 mm
ENVIRONMENT LIMITS
Altitude
Storage: N/A
Operation: N/A
Temperature
Storage: -20 °C - 40 °C
Operation: 10 °C - 40 °C
Humidity
Storage: 5 % - 95 %
Operation: 10 % - 80 %

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