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Comparison between Samsung UE55RU7440 vs Samsung UN55RU7100

General Info
Model Number Samsung UE55RU7440 Samsung UN55RU7100
Price
Type TV TV
Year 2019 2019
Brand Samsung Samsung
Model Series RU7440 RU7100
Model Number UE55RU7440 UN55RU7100
Alias UE55RU7440SXXN
UE55RU7449UXZG
UN55RU7100FXZA
Display
Screen Size Class 55" (inches) 55" (inches)
Diagonal Size 54.65 in
138.8 cm
1388 mm
4.55 ft
54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 47.63 in
121 cm
1209.75 mm
3.97 ft
47.63 in
121 cm
1209.75 mm
3.97 ft
Screen Height 26.79 in
68 cm
680.483 mm
2.23 ft
26.79 in
68 cm
680.483 mm
2.23 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 0.315 mm
Screen Pixel Density 81 ppi 81 ppi
Screen-to-Body Ratio 93.06 % 93.05 %
Backlight Source Edge LED Edge LED
DCI P3 90% 85%
Rec.2020 70 65
Screen Brightness 280 cd/m² 150 cd/m²
Max Screen Brightness 350 cd/m² 300 cd/m²
Static Screen Contrast 5000 : 1 5500 : 1
Screen Input Lag 10 ms 11 ms
Display Minimum Response Time 8 ms
Display Average Response Time 20 ms
HDR HDR10
HLG (Hybrid Log Gamma)
HDR10+
HDR10
HLG (Hybrid Log Gamma)
HDR10+
3D No No
Size, weight, color
Case Depth 2.31 in
5.9 cm
58.6 mm
0.19 ft
2.3 in
5.8 cm
58.4 mm
0.19 ft
Case Weight 17.2 kg
38 lbs
17.3 kg
38 lbs
Case Width with Stand 48.76 in
123.9 cm
1238.6 mm
4.06 ft
48.8 in
124 cm
1239.5 mm
4.07 ft
Case Height with Stand 31.5 in
80 cm
800 mm
2.62 ft
31.2 in
79.3 cm
792.5 mm
2.6 ft
Case Depth with Stand 14.2 in
36.1 cm
360.6 mm
1.18 ft
10.3 in
26.2 cm
261.6 mm
0.86 ft
Case Weight with Stand 19.7 kg
43 lbs
17.7 kg
39 lbs
Case Color Silver Black
Hardware
CPU Cores 4 4
TV Tuner Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S2
Analog (NTSC/PAL/SECAM)
Clear QAM
ATSC
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)
Bluetooth
Wi-Fi Direct
DLNA
LAN
Wi-Fi
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
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 Antenna (RF) (female)
1 x Optical Audio Out
1 x AV Composite In (Video + L/R)
2 x USB 2.0
1 x CI+ 1.4
1 x Ethernet RJ45
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 RS232 (C)
1 x Optical Audio Out
1 x AV Composite In (Video + L/R)
2 x USB 2.0
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 10W 2 x 10W
Features
OS Tizen 5.0 Tizen 5.0
Cool Features Auto Low Latency Mode
Contrast Enhancer
Light sensor
Dynamic Crystal Color
Game Mode (Auto Game Mode)
Voice command
Supreme UHD Dimming
Extended PVR
Digital Clean View
4K UHD Processor
UHD Upscaling
Google Assistant
Anynet+ (HDMI-CEC)
HDCP (High-bandwidth Digital Content Protection) 2.2
Auto Low Latency Mode
Auto Motion Plus
PurColor
Extended PVR
Google Assistant
Voice command
UHD Dimming
Game Mode (Auto Game Mode)
Digital Clean View
4K UHD Processor
UHD Upscaling
HDCP (High-bandwidth Digital Content Protection) 2.2
Anynet+ (HDMI-CEC)
Light sensor
Ergonomics
Case Width 48.76 in
123.9 cm
1238.6 mm
4.06 ft
48.8 in
124 cm
1239.5 mm
4.07 ft
Case Height 28.12 in
71.4 cm
714.2 mm
2.34 ft
28.1 in
71.4 cm
713.74 mm
2.34 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 Quality Index Motion Rate
Screen Interpolation Value 2000 120
Screen Interpolation Measurement Unit PQI MR
Accessories
Extras Smart remote control - TM1990A Smart remote control - TM1240A
Certificates and Standards
Licenses ENERGY STAR
RoHS
ENERGY STAR
RoHS
Usage and Storage Requirements
Samsung UE55RU7440 Samsung UN55RU7100