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Comparison between Samsung UE43AU9000 vs Samsung UE40MU6400

General Info
Model Number Samsung UE43AU9000 Samsung UE40MU6400
Price
Type TV TV
Year 2021 2017
Brand Samsung Samsung
Model Series AU9000 MU6400
Model Number UE43AU9000 UE40MU6400
Alias UE43AU9000KXXU
UE43AU9007
UE43AU9007KXXU
UE43AU9075
UE43AU9075UXXC
GU43AU9079
GU43AU9079UXZG
UE40MU6402
UE40MU6409
Display
Screen Size Class 43" (inches) 40" (inches)
Diagonal Size 42.52 in
108 cm
1080 mm
3.54 ft
40 in
101.6 cm
1016 mm
3.33 ft
Screen Width 37.05 in
94.1 cm
941.184 mm
3.09 ft
34.86 in
88.6 cm
885.521 mm
2.91 ft
Screen Height 20.84 in
52.9 cm
529.416 mm
1.74 ft
19.61 in
49.8 cm
498.105 mm
1.63 ft
Display Type VA VA
Display Bit Depth 10 bits (8 bits + FRC) 10 bits (8 bits + FRC)
Frame Rate Control Yes Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 3840 x 2160 3840 x 2160
Screen Pixel Pitch 0.494 mm 0.231 mm
Screen Pixel Density 103 ppi 110 ppi
Screen-to-Body Ratio 92.05 % 93.9 %
Backlight Source Edge LED Edge LED
Screen Brightness 400 cd/m²
Static Screen Contrast 4300 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 19 ms
HDR HLG (Hybrid Log Gamma)
HDR10+
HDR
HDR10
HDR
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 1.01 in
2.6 cm
25.7 mm
0.08 ft
2.13 in
5.4 cm
54.2 mm
0.18 ft
Case Weight 8.4 kg
18 lbs
9.2 kg
20 lbs
Case Width with Stand 39.22 in
99.6 cm
996.3 mm
3.27 ft
35.58 in
90.4 cm
903.7 mm
2.96 ft
Case Height with Stand 24.57 in
62.4 cm
624 mm
2.05 ft
22.57 in
57.3 cm
573.3 mm
1.88 ft
Case Depth with Stand 7.39 in
18.8 cm
187.6 mm
0.62 ft
11.97 in
30.4 cm
304.1 mm
1 ft
Case Weight with Stand 8.6 kg
19 lbs
10.5 kg
23 lbs
Case Color Night Black Silver
Hardware
CPU Cores 4 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-C
DVB-S
DVB-T2
DVB-S2
Built-in Camera No No
Network 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)
Wi-Fi Direct
DLNA
Bluetooth 5.2
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
Bluetooth
Wi-Fi Direct
DLNA
Connectivity 3 x HDMI 2.0
1 x Satellite In (F-type female)
1 x Antenna (RF) (female)
1 x CI+ 1.4 (C)
1 x Optical Audio Out
1 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x Video Component In 3.5 mm jack
1 x Antenna (RF) (female)
1 x Optical Audio Out
1 x AV Composite In 3.5 mm jack
2 x USB 2.0
1 x CI+ 1.3
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 2 x 10W
Features
OS Tizen 6.0 Tizen 3.0
Cool Features SmartThings
Mega Contrast
PC on TV
Multiroom Link
Alexa
Game Motion Plus
Filmmaker mode
Motion Xcelerator Turbo
Google Assistant
Ambient Mode
Tap View
UHD Dimming
Crystal Display
Apple Airplay 2
Brightness Detection
Eco Sensor
Digital Clean View
InstaPort S (HDMI Quick Switch)
Bixby
TV Plus
PVR
Multi View
Super Ultrawide GameView & Game Bar
AMD FreeSync
3-side bezelless design
Dynamic Crystal Colour
ConnectShare
Accessibility (Enlarge / High Contrast / Multi-output Audio / Color Inversion / Grayscale / Sign Language Zoom / Slow Button Repeat)
Contrast Enhancer
Auto Motion Plus
Extended PVR
Light sensor
UHD Dimming
Mega Contrast
HDCP (High-bandwidth Digital Content Protection) 2.2
Anynet+ (HDMI-CEC)
UHD Upscaling
Active Crystal Color
Voice command
Extra Features AirSlim Design
Ergonomics
Case Width 38.04 in
96.6 cm
966.3 mm
3.17 ft
35.58 in
90.4 cm
903.7 mm
2.96 ft
Case Height 22.06 in
56 cm
560.2 mm
1.84 ft
20.46 in
52 cm
519.8 mm
1.71 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 200 x 200 200 x 200
Removable VESA Stand Yes Yes
Height Adjustment No No
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No No
Forward and Backward Tilt Support No No
Frequency and Interpolation
Vertical Digital Frequency 50 Hz - 120 Hz 60 Hz
Screen Interpolation Technology Picture Quality Index Picture Quality Index
Screen Interpolation Value 2800 1500
Screen Interpolation Measurement Unit PQI PQI
Accessories
Extras Smart remote control - TM2180A Smart remote control - TM1750A
Certificates and Standards
Licenses ENERGY STAR
RoHS
ENERGY STAR
RoHS
Usage and Storage Requirements
Samsung UE43AU9000 Samsung UE40MU6400