Site Title

Compare LG SM98 [55] vs LG Nano 90 [55"] vs LG UP87 [82"]

Reviews

Neo score
85%
76%
50%
Pros
  • High screen-to-body ratio
  • Full-Array LED local dimming
  • Supports Dolby Vision, HDR10, and HLG (Hybrid Log Gamma)
  • Rich color reproduction
  • High 1500:1 contrast ratio
  • 10-bit display panel
  • Bright display panel
  • High screen-to-body ratio
  • Full-Array LED local dimming
  • Supports Dolby Vision, HDR10 Pro, HLG Pro, and Dolby Vision IQ
  • 10-bit display panel
  • High screen-to-body ratio
  • Supports HLG (Hybrid Log Gamma), HDR10, Dolby Vision, and Dolby Vision IQ
Cons
  • 8-bit display panel

Price

MSRP
1050 USD
1700 USD
Offers (incl. referral links)

Variants

55
65
55"
65"
75"
86"
65"
86"
75"
75"
86"
55"
65"
82"
86"

Connectivity

Ports
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
2x HDMI 2.0 (CEC), 1x HDMI 2.1 (CEC), 1x Satellite In (Main; F-type female), 1x 3.5 mm Audio Out, 1x Optical Audio Out, 1x HDMI 2.1 (eARC; CEC), 3x USB 2.0, 1x Antenna (RF) (female), 1x Ethernet RJ45
2x HDMI 2.0, 2x HDMI 2.1, 1x RS232 (C), 1x Optical Audio Out, 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
WiFi 5 + Bluetooth 5.0 + WiFi Direct + DLNA

Construction

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

Dimensions

Bezels
94.61% screen-to-body ratio
92.92% screen-to-body ratio
94.86% screen-to-body ratio
Size | Depth
2.46 in / 62.5 mm w/o stand, 12.4 in / 315 mm w/ stand
2.8 in / 71 mm w/o stand, 10.35 in / 263 mm w/ stand
2.36 in / 59.9 mm w/o stand, 14.25 in / 362 mm w/ stand
Size | Height
27.87 in / 708 mm w/o stand, 30.67 in / 779 mm w/ stand
28.19 in / 716 mm w/o stand, 30.94 in / 786 mm w/ stand
41.42 in / 1052 mm w/o stand, 43.82 in / 1113 mm w/ stand
Size | Width
48.39 in / 1229 mm
48.7 in / 1237 mm
72.24 in / 1835 mm
Weight
17.8 kg / 39 lbs w/o stand , 19.6 kg / 43 lbs w/ stand
17.1 kg / 38 lbs w/o stand , 18.6 kg / 41 lbs w/ stand
41.4 kg / 91 lbs w/o stand , 42.1 kg / 93 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
550 nits / 1200 nits (peak)
Contrast Ratio
1500:1 (static)
Display Backlight
Direct LED (Full-Array Local Dimming)
Direct LED (Full-Array Dimming)
Direct LED
Display Color Depth
10 bits, 1073741824 colors
10 bits, 1073741824 colors
8 bits, 16777216 colors
Display Diagonal
55" (54.65 in / 1388 mm)
55" (54.65 in / 1388 mm)
82" (81.5 in / 2070.1 mm)
Display Type
IPS
IPS
IPS
Gamut
95% DCI-P3, 73% Rec.2020
Input Lag
15 ms
Pixel Density
81 ppi
80 ppi
54 ppi
Pixel Pitch
0.315 mm
0.315 mm
0.47 mm
Refresh Rate
120 Hz
40 Hz ~ 120 Hz
100 Hz / 120 Hz
Resolution
4K (3840x2160)
4K (3840x2160)
4K (3840x2160)
Response Time
5 ms (min) / 12 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
178° H / 178° V

Function

HDR
Dolby Vision, HDR10, HLG (Hybrid Log Gamma)
Dolby Vision, HDR10 Pro, HLG (Hybrid Log Gamma), Dolby Vision IQ
HLG (Hybrid Log Gamma), HDR10, Dolby Vision, Dolby Vision IQ
Licenses
ENERGY STAR, RoHS, UL/cUL
ENERGY STAR, RoHS
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
10 % ~ 80 %
Operating System
webOS 4.5
webOS 5.0
webOS 6.0
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 40 °C , 32 °F ~ 104 °F
Processor
4 cores
4 cores
4 cores
Tuner
Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S2, DVB-S
Analog (NTSC/PAL/SECAM), DVB-C, DVB-S2, DVB-T, DVB-T2, DVB-S
Analog (NTSC/PAL/SECAM), ATSC, Clear QAM
Variable Framerate
AMD FreeSync
Video
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...
Sharpness Enhancer, Image Processor - α7 Gen 3 AI Processor 4K, Nano Color, Motion Pro, 4K Upscaler, Home Dashboard, HDR Gaming Interest Group (HGiG), LG Local Contrast, Intelligent Voice Recognition, AI Brightness Control, Ultra Luminance, Auto Genre ...
Netflix, Home Dashboard, Low Input Lag, LG ThinQ AI, AI Picture, Google Assistant, Game Optimizer, Intelligent Voice Recognition, HDR Dynamic Tone Mapping, AI Brightness Control, Prime Video, Ultra Luminance, Disney+, Apple AirPlay 2, Apple TV, Filmmak...

Performance

Energy Efficiency
A
A
Memory | Capacity
3 GB
Power Consumption
114 W (average) / 0.5 W (sleep)
95 W (max) / 0.5 W (sleep)
141.5 W (average) / 0.5 W (sleep)

Production

Accessory
3.5 mm composite adapter, Magic remote control - AN-MR19
Magic Remote Control - MR20
Magic remote control - MR21
Debut
2019
2020
2021
Model Name
55SM9800PLA
55NANO917NA
82UP8770PUA
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