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Comparison between TCL 55DP648 vs Sharp 4T-C40BL3EF2AB

General Info
Model Number TCL 55DP648 Sharp 4T-C40BL3EF2AB
Price
Type TV TV
Year 2018 2019
Brand TCL Sharp
Model Series P648 BL3
Model Number 55DP648 4T-C40BL3EF2AB
Alias 40BL3EA
Display
Screen Size Class 55" (inches) 40" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
40 in
101.6 cm
1016 mm
3.33 ft
Screen Width 47.62 in
121 cm
1209.6 mm
3.97 ft
34.87 in
88.6 cm
885.6 mm
2.91 ft
Screen Height 26.79 in
68 cm
680.4 mm
2.23 ft
19.61 in
49.8 cm
498.15 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 0.315 mm 0.231 mm
Screen Pixel Density 80 ppi 110 ppi
Screen-to-Body Ratio 93.81 % 89.2 %
Backlight Source Edge LED Direct LED
Screen Brightness 280 cd/m²
Dynamic Screen Contrast 1000000 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 2.95 in
7.5 cm
75 mm
0.25 ft
3.24 in
8.2 cm
82.3 mm
0.27 ft
Case Weight 14.8 kg
33 lbs
Case Width with Stand 48.31 in
122.7 cm
1227 mm
4.03 ft
36 in
91.4 cm
914.4 mm
3 ft
Case Height with Stand 30.12 in
76.5 cm
765 mm
2.51 ft
22.63 in
57.5 cm
574.7 mm
1.89 ft
Case Depth with Stand 10.55 in
26.8 cm
268 mm
0.88 ft
7.37 in
18.7 cm
187.3 mm
0.61 ft
Case Weight with Stand 15 kg
33 lbs
6.8 kg
15 lbs
Case Color Silver Black
Hardware
CPU ARM Cortex-A55
CPU Cores 2 4
GPU ARM Mali-470 MP
GPU Frequency 1400
RAM Memory Size 1.5
Internal Storage 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T2
DVB-S2
DVB-C
DVB-T
DVB-S
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
DVB-S
Built-in Camera No No
Network LAN
Wi-Fi
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)
802.11n 5GHz
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 S/PDIF
1 x Antenna (RF) (female)
1 x 3.5 mm Audio Out
1 x Video Component In 3.5 mm jack
2 x USB 2.0
1 x CI+
1 x Ethernet RJ45
1 x HDMI (CEC; ARC)
2 x HDMI 2.0 (CEC)
1 x CI+
1 x AV Composite In (Video + L/R)
1 x Optical Audio Out
1 x SD Memory Card Slot
1 x AV Component In (YPbPr + L/R)
1 x Satellite In (Main; F-type female)
3 x USB 2.0
1 x 3.5 mm Audio Out
1 x Ethernet RJ45
1 x Antenna (RF) (female)
Audio
Audio Speakers 2 x 8W 2 x 10W
Features
OS Smart TV.3 Android 9.0 Pie
Cool Features Micro Dimming
Picture Noise Reduction
UHD Color Extender
UHD Upscaling
Pure Image Ultra HD
HDCP (High-bandwidth Digital Content Protection) 2.2
Mega Dynamic Contrast
Google Assistant
Google Play Movies & TV
Prime Video
YouTube
Chromecast
ACE PRO Ultra
HDCP (High-bandwidth Digital Content Protection) 2.2
Ergonomics
Case Width 48.31 in
122.7 cm
1227 mm
4.03 ft
36 in
91.4 cm
914.4 mm
3 ft
Case Height 28.15 in
71.5 cm
715 mm
2.35 ft
21.3 in
54.1 cm
540.9 mm
1.77 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 50 Hz / 60 Hz
Screen Interpolation Technology Picture Performance Index Active Motion
Screen Interpolation Value 1500 600
Screen Interpolation Measurement Unit PPI AM
Accessories
Extras Remote control - RC802N3
Certificates and Standards
Licenses RoHS CE (EMC)
CB (Safety)
ErP (Energy)
Usage and Storage Requirements
Safe Operating Temperature Level 5 °C - 35 °C
41 °F - 95 °F
0 °C - 35 °C
32 °F - 95 °F
Safe Operating Humidity Level 20 % - 80 %
Internal Storage Temperature -15 °C - 45 °C
5 °F - 113 °F
Internal Storage Humidity 10 % - 90 %
TCL 55DP648 Sharp 4T-C40BL3EF2AB