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Comparison between Thomson 55UD6686 vs TCL U49C7026

General Info
Model Number Thomson 55UD6686 TCL U49C7026
Price
Type TV TV
Year 2018 2017
Brand Thomson TCL
Model Series D66 C70
Model Number 55UD6686 U49C7026
Display
Screen Size Class 55" (inches) 49" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
48.46 in
123.1 cm
1231 mm
4.04 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
42.24 in
107.3 cm
1072.91 mm
3.52 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
23.76 in
60.4 cm
603.512 mm
1.98 ft
Display Curvature 4000
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 0.315 mm 0.279 mm
Screen Pixel Density 80 ppi 91 ppi
Screen-to-Body Ratio 91.66 % 87.81 %
Backlight Source Edge LED Edge LED
Rec.2020 75
Screen Brightness 300 cd/m² 400 cd/m²
Static Screen Contrast 5000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 20 ms
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 3.98 in
10.1 cm
101 mm
0.33 ft
2.2 in
5.6 cm
56 mm
0.18 ft
Case Weight 14 kg
31 lbs
13.2 kg
29 lbs
Case Width with Stand 48.43 in
123 cm
1230 mm
4.04 ft
43.27 in
109.9 cm
1099 mm
3.61 ft
Case Height with Stand 30.75 in
78.1 cm
781 mm
2.56 ft
28.15 in
71.5 cm
715 mm
2.35 ft
Case Depth with Stand 10.47 in
26.6 cm
266 mm
0.87 ft
9.49 in
24.1 cm
241 mm
0.79 ft
Case Weight with Stand 14.8 kg
33 lbs
13.4 kg
29 lbs
Case Color Gray Black
Hardware
System on Chip or SoC MediaTek MT5893 Mediatek MT5891
CPU ARM Cortex-A73 ARM Cortex-A53
CPU Cores 2 4
CPU Frequency 1500 1100
GPU ARM Mali-G71 ARM Mali-T860 MP2
GPU Cores 2
GPU Frequency 700
RAM Memory Size 3 2
Internal Storage 16 16
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T2
DVB-S2
DVB-C
DVB-T
DVB-S
Analog (NTSC/PAL/SECAM)
DVB-T2
DVB-S2
DVB-C
DVB-T
DVB-S
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)
Wi-Fi Direct
DLNA
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)
802.11ac (IEEE 802.11ac)
Bluetooth
Wi-Fi Direct
DLNA
Connectivity 3 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x AV Component In (YPbPr + L/R)
1 x 3.5 mm Audio Out
1 x S/PDIF
1 x AV Composite In (Video + L/R)
2 x USB 2.0
1 x Antenna (RF) (female)
1 x Ethernet RJ45
1 x CI+
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC; MHL)
1 x S/PDIF
1 x Antenna (RF) (female)
1 x 3.5 mm Audio Out
1 x Satellite In (Main; F-type female)
1 x USB 2.0
1 x CI+
1 x USB 3.0 (max 1 A)
Audio
Audio Speakers 2 x 10W 2 x 10W
Features
OS Smart TV.3 Android 6.0.1 Marshmallow
Cool Features Micro Dimming
Pure Image Ultra HD
UHD Upscaling
UHD Color Extender
HDCP (High-bandwidth Digital Content Protection) 2.2
Mega Contrast
Picture Noise Reduction
UHD Premium Color Extender
Voice command
Wide Color Gamut
UHD Upscaling
HDCP (High-bandwidth Digital Content Protection) 2.2
Mega Dynamic Contrast
Ergonomics
Case Width 48.43 in
123 cm
1230 mm
4.04 ft
43.27 in
109.9 cm
1099 mm
3.61 ft
Case Height 28.74 in
73 cm
730 mm
2.4 ft
26.42 in
67.1 cm
671 mm
2.2 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 60 Hz 60 Hz
Screen Interpolation Technology Picture Performance Index Picture Performance Index
Screen Interpolation Value 1500 1600
Screen Interpolation Measurement Unit PPI PPI
Accessories
Extras Remote control - RC802N2 Remote control - RC802N1
Certificates and Standards
Licenses RoHS RoHS
Usage and Storage Requirements
Safe Operating Temperature Level 5 °C - 35 °C
41 °F - 95 °F
5 °C - 35 °C
41 °F - 95 °F
Safe Operating Humidity Level 20 % - 80 % 20 % - 80 %
Internal Storage Temperature -15 °C - 45 °C
5 °F - 113 °F
-15 °C - 45 °C
5 °F - 113 °F
Internal Storage Humidity 10 % - 90 % 10 % - 90 %
Thomson 55UD6686 TCL U49C7026