Site Title

Compare LG QNED91 [65] vs LG SM901 [55]

Reviews

Neo score
76%
83%
Pros
  • High screen-to-body ratio
  • Mini LED backlighting
  • Supports Dolby Vision, HDR10 Pro, HLG (Hybrid Log Gamma), and Dolby Vision IQ
  • 10-bit display panel
  • High screen-to-body ratio
  • Full-Array LED local dimming
  • Supports Dolby Vision, HDR10, and HLG (Hybrid Log Gamma)
  • Rich color reproduction
  • High 1400:1 contrast ratio
  • 10-bit display panel
Cons

Price

Offers (incl. referral links)

Variants

65
75
86
55
65

Connectivity

Ports
4x HDMI 2.1, 1x Satellite In (F-type female), 1x Antenna (RF) (female), 1x CI+ 1.4, 1x Optical Audio Out, 3x USB 2.0, 1x Ethernet RJ45
4x HDMI 2.1 (eARC; CEC), 1x Satellite In (Main; F-type female), 1x Optical Audio Out, 1x CI+ 1.4, 1x Antenna (RF) (female), 1x AV Composite In 3.5 mm jack, 3x USB 2.0, 1x Ethernet RJ45
Wireless Connectivity
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA

Construction

Camera
No
No
Colors
Black
Black
Drivers | Subwoofer
2 x 10
2 x 10
Speakers
2x 10W
2x 10W
VESA Mount
400 x 400 mm
300 x 300 mm

Dimensions

Bezels
94.22% screen-to-body ratio
94.24% screen-to-body ratio
Size | Depth
1.77 in / 44.9 mm w/o stand, 13.23 in / 336 mm w/ stand
2.46 in / 62.5 mm w/o stand, 10.36 in / 263.1 mm w/ stand
Size | Height
33.03 in / 839 mm w/o stand, 35.55 in / 903 mm w/ stand
27.91 in / 709 mm w/o stand, 30.75 in / 781 mm w/ stand
Size | Width
57.17 in / 1452 mm
48.5 in / 1232 mm
Weight
29.7 kg / 65 lbs w/o stand , 31.4 kg / 69 lbs w/ stand
17.6 kg / 39 lbs w/o stand , 19.1 kg / 42 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
Brightness
400 nits / 900 nits (peak)
Contrast Ratio
1400:1 (static)
Display Backlight
Mini LED
Direct LED (Full-Array Local Dimming)
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
Display Diagonal
65" (64.53 in / 1639 mm)
55" (54.65 in / 1388 mm)
Display Type
IPS
IPS
Gamut
82% DCI-P3
Input Lag
17 ms
Pixel Density
68 ppi
81 ppi
Pixel Pitch
0.372 mm
0.315 mm
Refresh Rate
40 Hz ~ 120 Hz
120 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
Response Time
5 ms (min) / 12 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V

Function

HDR
Dolby Vision, HDR10 Pro, HLG (Hybrid Log Gamma), Dolby Vision IQ
Dolby Vision, HDR10, HLG (Hybrid Log Gamma)
Licenses
ENERGY STAR, RoHS, UL/cUL
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating System
webOS 6.0
webOS 4.5
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Processor
4 cores
4 cores
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-S2, DVB-S
Variable Framerate
AMD FreeSync Premium
Video
Next Picks, Youtube TV, Luminance Optimizer for Local Dimming, NanoCell Motion Pro, Nano Color Pro, AI HDR Tone Mapping, Intelligent Voice Recognition, Image Enhancing on SQM, Magic Explorer, Filmmaker Mode, AI Picture, Prime Video, Spotify, Game Optim...
True Color Accuracy, 4K Upscaler, Object Depth Enhancer, Nano Cell Display, ULTRA Luminance Pro, PVR, Advanced Color Enhancer, Image Processor - α7 Gen 2 Intelligent Processor, Clear Voice III, Google Assistant, Nano Cell Color Pro, LG ThinQ AI, SIMPLI...

Performance

Energy Efficiency
F
A+
Memory | Capacity
3 GB
Power Consumption
0.5 W (sleep)
85 W (average) / 10 W (eco) / 0.5 W (sleep)

Production

Accessory
Magic remote control - MR21N, IR Blaster Cable
3.5 mm composite adapter, Magic remote control - AN-MR19
Debut
2021
2019
Model Name
65QNED916PA
55SM9010PLA
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