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Comparison between Hisense 75A6K vs Hisense 55A6K

General Info
Model Number Hisense 75A6K Hisense 55A6K
Price
Type TV TV
Year 2023 2023
Brand Hisense Hisense
Model Series A6K A6K
Model Number 75A6K 55A6K
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 64.97 in
165 cm
1650.24 mm
5.41 ft
47.62 in
121 cm
1209.6 mm
3.97 ft
Screen Height 36.55 in
92.8 cm
928.26 mm
3.05 ft
26.79 in
68 cm
680.4 mm
2.23 ft
Display Type IPS-ADS IPS-ADS
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 0.43 mm 0.315 mm
Screen Pixel Density 59 ppi 80 ppi
Screen-to-Body Ratio 95.05 % 93.35 %
Backlight Source Direct LED Direct LED
Screen Brightness 350 cd/m² 300 cd/m²
Static Screen Contrast 1200 : 1 1200 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Screen Input Lag 12 ms 12 ms
Display Minimum Response Time 8 ms 8 ms
HDR Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
HDR10+
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
HDR10+
3D No No
Size, weight, color
Case Depth 3.35 in
8.5 cm
85 mm
0.28 ft
3.15 in
8 cm
80 mm
0.26 ft
Case Weight 26 kg
57 lbs
10.9 kg
24 lbs
Case Width with Stand 66.02 in
167.7 cm
1677 mm
5.5 ft
48.54 in
123.3 cm
1233 mm
4.05 ft
Case Height with Stand 40.94 in
104 cm
1040 mm
3.41 ft
30.2 in
76.7 cm
767 mm
2.52 ft
Case Depth with Stand 14.53 in
36.9 cm
369 mm
1.21 ft
10.79 in
27.4 cm
274 mm
0.9 ft
Case Weight with Stand 26.3 kg
58 lbs
11 kg
24 lbs
Case Color Black Black
Hardware
System on Chip or SoC MediaTek MT9602 MediaTek MT9602
CPU ARM Cortex-A53 ARM Cortex-A53
CPU Cores 4 4
CPU Frequency 1500 1500
GPU ARM Mali-G52 ARM Mali-G52
GPU Frequency 850 850
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
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
Anyview Cast
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
Anyview Cast
Connectivity 3 x HDMI 2.0 (CEC; ARC)
1 x Satellite In (F-type female)
1 x S/PDIF
1 x Antenna (RF) (female)
1 x 3.5 mm Audio Out
1 x AV Composite In 3.5 mm jack
2 x USB 2.0
1 x CI+
1 x Ethernet RJ45
3 x HDMI 2.0 (CEC; ARC)
1 x Satellite In (F-type female)
1 x S/PDIF
1 x Antenna (RF) (female)
1 x 3.5 mm Audio Out
1 x AV Composite In 3.5 mm jack
2 x USB 2.0
1 x CI+
1 x Ethernet RJ45
Audio
Audio Speakers 2 x 15W 2 x 8W
Features
OS VIDAA U6.0 VIDAA U6.0
Cool Features Alexa
Digital Noise Reduction
Voice command
Game Mode Plus
MEMC (Motion Estimation Motion Compensation)
YouTube
Google Assistant
Disney+
3D Digital Comb Filter
Netflix
4K upscaling
Prime Video
Alexa
Digital Noise Reduction
Voice command
Game Mode Plus
MEMC (Motion Estimation Motion Compensation)
YouTube
Google Assistant
Disney+
3D Digital Comb Filter
Netflix
4K upscaling
Prime Video
Ergonomics
Case Width 66.02 in
167.7 cm
1677 mm
5.5 ft
48.54 in
123.3 cm
1233 mm
4.05 ft
Case Height 37.83 in
96.1 cm
961 mm
3.15 ft
28.15 in
71.5 cm
715 mm
2.35 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 400 x 300 200x400
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 / 60 Hz 50 Hz / 60 Hz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras Remote control Remote control
Certificates and Standards
Licenses TUV Rheinland Low Blue Light (Hardware Solution) TUV Rheinland Low Blue Light (Hardware Solution)
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 % - 70 % 10 % - 70 %
Hisense 75A6K Hisense 55A6K