Premium subscription

Limited offer: $9.99 FREE

Subscription benefits:

  • Receive exclusive deals
  • Receive promo codes for monitors and TVs
  • Be the first to read our premium content

As Amazon associates we earn from qualifying purchases.

Comparison between Samsung QE75Q9FN vs Samsung QE55Q7F

General Info
Model Number Samsung QE75Q9FN Samsung QE55Q7F
Price
Type TV TV
Year 2018 2017
Brand Samsung Samsung
Model Series Q9FN Q7F
Model Number QE75Q9FN QE55Q7F
Alias QE75Q9F 2018
GQ75Q9FNGTXZG
QE75Q9FNALXXN
QE75Q9FNATXXU
QE55Q7FAMTXXU
Display
Screen Size Class 75" (inches) 55" (inches)
Diagonal Size 74.53 in
189.3 cm
1893 mm
6.21 ft
54.65 in
138.8 cm
1388 mm
4.55 ft
Screen Width 64.96 in
165 cm
1649.89 mm
5.41 ft
47.63 in
121 cm
1209.75 mm
3.97 ft
Screen Height 36.54 in
92.8 cm
928.065 mm
3.04 ft
26.79 in
68 cm
680.483 mm
2.23 ft
Display Manufacturer Samsung
Display Type VA SVA
Display Bit Depth 10 bits 10 bits
Frame Rate Control No No
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 0.43 mm 0.315 mm
Screen Pixel Density 59 ppi 81 ppi
Screen-to-Body Ratio 94.99 % 95.49 %
Backlight Source Direct LED (Full-Array Local Dimming) Edge LED
DCI P3 99%
Rec.2020 78
Screen Brightness 500 cd/m²
Max Screen Brightness 1200 cd/m²
Static Screen Contrast 5300 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 20 ms
Display Average Response Time 10 ms
HDR HDR10
HDR10+
HDR 2000
HLG (Hybrid Log Gamma)
HDR 1500
HLG (Hybrid Log Gamma)
3D No No
Size, weight, color
Case Depth 1.55 in
3.9 cm
39.4 mm
0.13 ft
1.77 in
4.5 cm
44.9 mm
0.15 ft
Case Weight 39.3 kg
86 lbs
18 kg
40 lbs
Case Width with Stand 65.98 in
167.6 cm
1675.8 mm
5.5 ft
48.24 in
122.5 cm
1225.2 mm
4.02 ft
Case Height with Stand 41.59 in
105.6 cm
1056.4 mm
3.47 ft
31.04 in
78.8 cm
788.4 mm
2.59 ft
Case Depth with Stand 16.02 in
40.7 cm
407 mm
1.34 ft
11.96 in
30.4 cm
303.8 mm
1 ft
Case Weight with Stand 46.3 kg
102 lbs
21.2 kg
47 lbs
Case Color Black Black
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-T2
DVB-C
DVB-S
DVB-S2
DVB-T2 HD
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)
Bluetooth
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 1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x Antenna (RF) (female)
1 x Optical Audio Out
1 x Satellite In (Sub; F-type female)
2 x USB 2.0 (max 0.5 A)
1 x CI+ 1.4
1 x USB 2.0 (max 1 A)
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Sub; F-type female)
1 x RS232 (C)
1 x Optical Audio Out
1 x Satellite In (Main; F-type female)
2 x USB 2.0 (max 0.5 A)
1 x Antenna (RF) (female)
1 x USB 2.0 (max 1 A)
1 x CI+ 1.3
Audio
Audio Speakers 2 x 15W 2 x 5W
Built-in Subwoofer 2 x 10
Features
OS Tizen 4.0 Tizen 3.0
Cool Features Auto Motion Plus
UHD Upscaling
Supreme UHD Dimming
Ultra Black Elite
Contrast Enhancer
Q Contrast Elite
Extended PVR
Light sensor
Quantum Dot Color
Q Engine
Voice command
HDCP (High-bandwidth Digital Content Protection) 2.2
Digital Clean View
AMD FreeSync technology (1080p @ 48 Hz - 120 Hz; 4K @ 48 Hz - 60 Hz)
Q HDR Elite
Picture-in-Picture
Anynet+ (HDMI-CEC)
Q Color
Voice command
Auto Motion Plus
Supreme UHD Dimming
Quantum Dot Color
Ultra Black
Extended PVR
Precision Black Pro
Light sensor
Mega Contrast
Q Engine
Q Color
Ultra Clear Panel
Local Dimming
HDCP (High-bandwidth Digital Content Protection) 2.2
Anynet+ (HDMI-CEC)
Q Contrast
Peak Illuminator Pro
Auto Depth Enhancer
Picture-in-Picture
Ergonomics
Case Width 65.98 in
167.6 cm
1675.8 mm
5.5 ft
48.24 in
122.5 cm
1225.2 mm
4.02 ft
Case Height 37.87 in
96.2 cm
961.9 mm
3.16 ft
27.7 in
70.4 cm
703.6 mm
2.31 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 400 x 400 400 x 400
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 120 Hz 120 Hz
Screen Interpolation Technology Picture Quality Index Picture Quality Index
Screen Interpolation Value 3700 3100
Screen Interpolation Measurement Unit PQI PQI
Accessories
Extras One Connect Box
One connect cable
Smart remote control - TM1890A
One Connect Box
One connect cable
Smart remote control - TM1790A
Certificates and Standards
Licenses ENERGY STAR
RoHS
ENERGY STAR
RoHS
Usage and Storage Requirements
Samsung QE75Q9FN Samsung QE55Q7F