Notice: Your browser is not supported or outdated so some features of the site might not be available.
- Table of Contents
- Top
- Main Differences
- Design
- Picture Quality
- Motion
- Inputs
- Sound Quality
- Smart Features
- Comments
LG B3 OLED vs Hisense U8/U8K
Side-by-Side Comparison
Products
LG B3 OLED
Hisense U8K
Tested using Methodology v1.11
Updated Nov 07, 2024 06:58 PM
SEE PRICE
Amazon.comTested using Methodology v1.11
Updated Nov 07, 2024 06:58 PM
SEE PRICE
Amazon.com
Resolution4k
TypeOLED
Sub-TypeWOLED
Resolution4k
TypeLED
Sub-TypeVA (except 75")
Variants
- OLED55B3PUA (55")
- OLED65B3PUA (65")
- OLED77B3PUA (77")
- 55U8K (55")
- 65U8K (65")
- 75U8K (75")
- 85U8K (85")
- 100U8K (100")
Our Verdict
LG B3 OLED
Hisense U8/U8K
The LG B3 OLED and Hisense U8/U8K excel in different ways. The LG is an OLED, so it looks amazing in dark rooms due to its nearly perfect contrast. Inversely, the Hisense's LED panel is far brighter than the LG's, so it looks superior in rooms with bright lights or windows. The LG is a bit better for a wide seating arrangement due to its wider viewing angle, and it's also a bit better for gamers due to its nearly instantaneous response time, although the Hisense does have two 4k @ 144Hz ports, while the LG has two 4k @ 120Hz ports. Ultimately, the choice between the two might come down to whether you mostly watch content in bright rooms or dark rooms.
Check Price
100"
100"
100U8K
Searching
Finding store55"
OLED55B3PUA
Searching
Finding store55"
55U8K
Searching
Finding store65"
OLED65B3PUA
Searching
Finding store65"
65U8K
Searching
Finding store75"
75"
75U8K
Searching
Finding store77"
OLED77B3PUA
Searching
Finding store77"
85"
85"
85U8K
Searching
Finding storeMain Differences forMixed Usage
Mixed Usage
Threshold
Mixed Usage
8.7
8.5
Viewing Angle
9.3
5.4
SDR Brightness
6.8
9.0
HDR Brightness
7.1
9.2
Full Comparison
Design
Style
Design Picture
Curved
No
No
Accelerated Longevity Test
Uniformity Pictures
Longevity Graph
Stand
Stand Picture
Back
Back Picture
Wall Mount
VESA 300x200
VESA 400x400
Borders
Borders Picture
Borders
0.38" (1.0 cm)
0.35" (0.9 cm)
Thickness
Thickness Picture
Max Thickness
1.84" (4.7 cm)
2.76" (7.0 cm)
Build Quality
8.5
7.5
Build quality picture
Picture Quality
Contrast
10
9.4
Contrast Picture
Contrast
Inf : 1
165,360 : 1
Native Contrast
Inf : 1
7,577 : 1
Blooming
10
8.0
Blooming Photo
Lighting Zone Transitions
10
8.0
Preferred LD Video, Moving Object
Local Dimming
No
Yes
Backlight
No Backlight
Full-Array
Dimming Zones Count Of Tested TV
8,294,400
1,008
Contrast And Dark Details In Game Mode
9.5
9.0
Blooming Photo In Game Mode
Preferred LD Video, Moving Object In Game Mode
Game Transitions With VRR And Preferred LD
HDR Brightness
7.1
9.2
HDR Hallway Photo
HDR Cityscape Photo
HDR Landscape Photo
Hallway Lights (~1950 cd/m²)
521 cd/m²
927 cd/m²
Yellow Skyscraper (~700 cd/m²)
384 cd/m²
491 cd/m²
Landscape Pool (~300 cd/m²)
263 cd/m²
350 cd/m²
Peak 2% Window
596 cd/m²
1,353 cd/m²
Peak 10% Window
585 cd/m²
1,994 cd/m²
Peak 25% Window
385 cd/m²
2,157 cd/m²
Peak 50% Window
252 cd/m²
1,403 cd/m²
Peak 100% Window
138 cd/m²
853 cd/m²
Sustained 2% Window
579 cd/m²
1,321 cd/m²
Sustained 10% Window
573 cd/m²
1,899 cd/m²
Sustained 25% Window
366 cd/m²
2,096 cd/m²
Sustained 50% Window
239 cd/m²
1,398 cd/m²
Sustained 100% Window
130 cd/m²
851 cd/m²
Automatic Brightness Limiting (ABL)
0.095
0.044
HDR Brightness In Game Mode
7.0
9.3
HDR Hallway Photo
HDR Cityscape Photo
HDR Landscape Photo
Hallway Lights (~1950 cd/m²)
523 cd/m²
911 cd/m²
Yellow Skyscraper (~700 cd/m²)
347 cd/m²
516 cd/m²
Landscape Pool (~300 cd/m²)
237 cd/m²
390 cd/m²
Peak 2% Window
585 cd/m²
1,233 cd/m²
Peak 10% Window
582 cd/m²
1,902 cd/m²
Peak 25% Window
378 cd/m²
2,149 cd/m²
Peak 50% Window
259 cd/m²
1,420 cd/m²
Peak 100% Window
137 cd/m²
864 cd/m²
Sustained 2% Window
558 cd/m²
1,208 cd/m²
Sustained 10% Window
565 cd/m²
1,842 cd/m²
Sustained 25% Window
359 cd/m²
2,104 cd/m²
Sustained 50% Window
245 cd/m²
1,412 cd/m²
Sustained 100% Window
130 cd/m²
863 cd/m²
Automatic Brightness Limiting (ABL)
0.093
0.044
PQ EOTF Tracking
9.5
8.3
PQ EOTF Graph
600 Nit Tracking Delta
0.0067
0.0105
1000 Nit Tracking Delta
0.0035
0.0106
4000 Nit Tracking Delta
0.0037
0.0110
SDR Brightness
6.8
9.0
Real Scene Peak Brightness
311 cd/m²
730 cd/m²
Peak 2% Window
396 cd/m²
1,056 cd/m²
Peak 10% Window
390 cd/m²
1,549 cd/m²
Peak 25% Window
355 cd/m²
1,739 cd/m²
Peak 50% Window
312 cd/m²
1,147 cd/m²
Peak 100% Window
162 cd/m²
705 cd/m²
Sustained 2% Window
387 cd/m²
1,002 cd/m²
Sustained 10% Window
377 cd/m²
1,496 cd/m²
Sustained 25% Window
341 cd/m²
1,700 cd/m²
Sustained 50% Window
298 cd/m²
1,141 cd/m²
Sustained 100% Window
155 cd/m²
704 cd/m²
Automatic Brightness Limiting (ABL)
0.057
0.044
Color Gamut
8.8
8.8
Wide Color Gamut
Yes
Yes
Color Gamut DCI-P3 Picture
DCI P3 xy
98.69%
97.88%
DCI P3 uv
99.62%
97.01%
Color Gamut Rec.2020 Picture
Rec 2020 xy
73.09%
76.18%
Rec 2020 uv
77.66%
81.82%
Color Volume
7.9
9.0
P3 Color Volume ITP Picture
1,000 cd/m² DCI P3 Coverage ITP
68.5%
89.2%
2020 Color Volume ITP Picture
10,000 cd/m² Rec 2020 Coverage ITP
33.9%
49.4%
White Luminance
607 cd/m²
1,530 cd/m²
Red Luminance
88 cd/m²
318 cd/m²
Green Luminance
311 cd/m²
1,157 cd/m²
Blue Luminance
35 cd/m²
96 cd/m²
Cyan Luminance
338 cd/m²
1,240 cd/m²
Magenta Luminance
114 cd/m²
398 cd/m²
Yellow Luminance
375 cd/m²
1,475 cd/m²
Pre Calibration
8.6
8.7
Pre White Balance Picture
Pre Gamma Curve Picture
Pre Color Picture
White Balance dE
1.91
1.97
Color dE
1.68
1.46
Gamma
2.27
2.19
Color Temperature
6,865 K
6,676 K
Picture Mode
Expert (Dark Space)
Theater Night
Color Temp Setting
Warm 50
Warm 1
Gamma Setting
2.2
2.2
Post Calibration
9.5
9.4
Post White Balance Picture
Post Gamma Curve Picture
Post Color Picture
White Balance dE
0.29
0.19
Color dE
1.06
1.35
Gamma
2.20
2.20
Color Temperature
6,526 K
6,499 K
White Balance Calibration
22 point
20 point
Color Calibration
Yes
Yes
Gray Uniformity
8.4
7.4
50% Uniformity Picture
50% Std. Dev.
1.392%
2.865%
50% DSE
0.141%
0.183%
5% Uniformity Picture
5% Std. Dev.
0.621%
1.146%
5% DSE
0.101%
0.108%
Black Uniformity
10
10
Black Uniformity Picture With Preferred Local Dimming
Std. Dev.
N/A
0.223%
Native Black Uniformity Picture
Native Std. Dev.
0.074%
0.421%
Viewing Angle
9.3
5.4
Viewing Angle Video
Chroma Graph
Color Washout
64°
23°
Hue Graph
Color Shift
31°
23°
Lightness Graph
Brightness Loss
70°
35°
Black Level Raise
70°
24°
Gamma Shift
70°
16°
Reflections
9.3
9.1
Reflections Picture
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Glossy
Semi-gloss
Total Reflections
1.4%
1.8%
Indirect Reflections
0.1%
0.2%
Calculated Direct Reflections
1.3%
1.6%
HDR Native Gradient
7.3
7.3
HDR Gradient Picture
100% Black to 50% Gray
6.0
8.0
50% Gray to 100% White
6.0
6.0
100% Black to 50% Red
8.0
6.0
50% Red to 100% Red
10
8.0
100% Black to 50% Green
6.0
8.0
50% Green to 100% Green
6.0
8.0
100% Black to 50% Blue
8.0
8.0
50% Blue to 100% Blue
8.0
6.0
Low-Quality Content Smoothing
8.1
7.9
Low-Quality Content Smoothing Picture
Smoothing
8.5
8.0
Detail Preservation
7.0
7.5
Upscaling: Sharpness Processing
7.5
7.5
Sharpness Picture - 480p
Pixels
Pixels Picture
Subpixel Layout
RWBG
BGR
Type
OLED
LED
Sub-Type
WOLED
VA (except 75")
Motion
Response Time
9.8
7.7
Motion Blur Picture
Response Time Chart
80% Response Time
0.2 ms
5.7 ms
100% Response Time
3.1 ms
13.3 ms
Flicker-Free
10
9.0
Backlight chart
Flicker-Free
No
No
PWM Dimming Frequency
0 Hz
4,000 Hz
Black Frame Insertion (BFI)
BFI Picture
BFI Frequency Picture
Optional BFI
Yes
Yes
Min Flicker For 60 fps
60 Hz
60 Hz
60Hz For 60 fps
Yes
Yes
120Hz For 120 fps
No
Yes
Min Flicker for 60 fps in Game Mode
60 Hz
60 Hz
Motion Interpolation
Motion Interpolation (30 fps) Picture
Motion Interpolation (30 fps)
Yes
Yes
Motion Interpolation (60 fps) Picture
Motion Interpolation (60 fps)
Yes
Yes
Stutter
5.2
7.4
Frame Hold Time @ 24 fps
38.6 ms
28.4 ms
Frame Hold Time @ 60 fps
13.6 ms
3.4 ms
24p Judder
10
10
Judder-Free 24p
Yes
Yes
Judder-Free 24p via 60p
Yes
Yes
Judder-Free 24p via 60i
Yes
Yes
Judder-Free 24p via Native Apps
Yes
Yes
Variable Refresh Rate
9.4
9.5
Native Refresh Rate
120 Hz
144 Hz
Variable Refresh Rate
Yes
Yes
HDMI Forum VRR
Yes
Yes
FreeSync
Yes
Yes
G-SYNC Compatible
Yes (NVIDIA Certified)
Yes
4k VRR Maximum
120 Hz
144 Hz
4k VRR Minimum
< 20 Hz
< 20 Hz
1080p VRR Maximum
120 Hz
144 Hz
1080p VRR Minimum
< 20 Hz
< 20 Hz
1440p VRR Maximum
120 Hz
144 Hz
1440p VRR Minimum
< 20 Hz
< 20 Hz
VRR + Local Dimming
No Local Dimming
Yes
Inputs
Input Lag
9.7
9.4
1080p @ 60Hz
10.8 ms
14.2 ms
1080p @ 60Hz Outside Game Mode
156.1 ms
105.6 ms
1080p @ 120Hz
5.7 ms
5.3 ms
1080p @ 144Hz
N/A
4.7 ms
1440p @ 60Hz
11.0 ms
14.2 ms
1440p @ 120Hz
5.7 ms
5.4 ms
1440p @ 144Hz
N/A
4.8 ms
4k @ 60Hz
10.8 ms
14.2 ms
4k @ 60Hz + 10-Bit HDR
10.8 ms
14.2 ms
4k @ 60Hz @ 4:4:4
10.8 ms
14.2 ms
4k @ 60Hz Outside Game Mode
155.0 ms
105.1 ms
4k @ 60Hz With Interpolation
147.5 ms
118.9 ms
4k @ 120Hz
5.7 ms
5.4 ms
4k @ 144Hz
N/A
5.1 ms
8k @ 60Hz
N/A
N/A
Supported Resolutions
9.6
9.6
Resolution
4k
4k
480p @ 59.94Hz (Widescreen)
Yes
Yes
720p @ 59.94Hz
Yes
Yes
1080p @ 60Hz @ 4:4:4
Yes
Yes
1080p @ 120Hz
Yes
Yes
1080p @ 144Hz
No
Yes
1440p @ 60Hz
Yes (forced resolution required)
Yes (forced resolution required)
1440p @ 120Hz
Yes
Yes
1440p @ 144Hz
No
Yes
4k @ 60Hz
Yes
Yes
4k @ 60Hz @ 4:4:4
Yes
Yes
4k @ 120Hz
Yes
Yes
4k @ 120Hz @ 4:4:4
Yes
Yes
4k @ 144Hz
No
Yes
8k @ 30Hz or 24Hz
No
No
8k @ 60Hz
No
No
PS5 Compatibility
PS5 Screenshot
Auto Low Latency Mode (ALLM)
Yes
Yes
4k @ 120Hz
Yes
Yes
1440p @ 120Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
HDR
Yes
Yes
VRR
Yes
Yes
Xbox Series X|S Compatibility
Xbox Series X Screenshot
Auto Low Latency Mode (ALLM)
Yes
Yes
4k @ 120Hz
Yes
Yes
1440p @ 120Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
HDR
Yes
Yes
VRR
Yes
Yes
Inputs Specifications
HDR10
Yes
Yes
HDR10+
No
Yes
Dolby Vision
Yes
Yes
HLG
Yes
Yes
HDMI 2.0 Full Bandwidth
Yes (HDMI 1,2,3,4)
Yes (HDMI 1,2,3,4)
HDMI 2.1 Class Bandwidth
Yes (HDMI 3,4)
Yes (HDMI 3,4)
CEC
Yes
Yes
HDCP 2.2
Yes (HDMI 1,2,3,4)
Yes (HDMI 1,2,3,4)
ATSC Tuner
1.0
3.0 (NEXTGEN TV)
USB 3.0
No
Yes (1)
Variable Analog Audio Out
No
Yes
Wi-Fi Support
Yes (2.4 GHz, 5 GHz)
Yes (2.4 GHz, 5 GHz)
Input Photos
Side Inputs Picture
Rear Inputs Picture
Total Inputs
HDMI
4
4
USB
2
2
Digital Optical Audio Out
1
1
Analog Audio Out 3.5mm
0
1
Analog Audio Out RCA
0
0
Component In
0
0
Composite In
0
1 (adapter required, not incl.)
Tuner (Cable/Ant)
1
1
Ethernet
1
1
DisplayPort
0
0
IR In
0
0
Audio Passthrough
ARC/eARC Port
eARC
eARC
eARC: Dolby Atmos Over Dolby Digital Plus
Yes
Yes
eARC: Dolby Digital Plus 7.1
Yes
Yes
eARC: LPCM 7.1 Over Dolby MAT
Yes
Yes
eARC: Dolby TrueHD 7.1
Yes
Yes
eARC: DTS:X Over DTS-HD MA
Yes
Yes
eARC: DTS-HD Master Audio 7.1
Yes
Yes
eARC: LPCM Channels (Bitstream)
7.1
7.1
ARC: Dolby Digital 5.1
Yes
Yes
ARC: DTS 5.1
Yes
Yes
Optical: Dolby Digital 5.1
Yes
Yes
Optical: DTS 5.1
Yes
Yes
Sound Quality
Frequency Response
7.0
7.4
Frequency Response
Low-Frequency Extension
84.76 Hz
80.00 Hz
Std. Dev. @ 70
3.64 dB
2.06 dB
Std. Dev. @ 80
3.67 dB
2.11 dB
Std. Dev. @ Max
5.54 dB
5.36 dB
Max
89.3 dB SPL
90.6 dB SPL
Dynamic Range Compression
3.76 dB
4.94 dB
Distortion
6.5
7.3
Total Harmonic Distortion
Weighted THD @ 80
0.165
0.100
Weighted THD @ Max
0.498
2.289
IMD @ 80
8.25%
0.71%
IMD @ Max
20.55%
2.85%
Smart Features
Interface
8.5
8.0
Smart TV Picture
Smart OS
webOS
Google TV
Version
23
12
Ease of Use
Easy
Average
Smoothness
Average
Very Smooth
Time Taken to Select YouTube
2 s
1 s
Time Taken to Change Backlight
3 s
2 s
Advanced Options
Many
Many
Ad-Free
0.0
0.0
Ads Picture
Ads
Yes
Yes
Opt-out
No
No
Suggested Content in Home
No
Yes
Opt-out of Suggested Content
No
No
Apps and Features
8.0
9.0
Apps Picture
App Selection
Great
Great
App Smoothness
Average
Average
Cast Capable
Yes
Yes
USB Drive Playback
Yes
Yes
USB Drive HDR Playback
Yes
Yes
HDR in Netflix
Yes
Yes
HDR in YouTube
Yes
Yes
Remote
9.0
8.0
Remote Picture
Size
Large
Medium
Voice Control
Many Features
Many Features
CEC Menu Control
Yes
Yes
Other Smart Features
Yes
No
Remote App
LG ThinQ
Hisense RemoteNOW
TV Controls
Controls Picture
In The Box
In The Box Picture
Misc
Power Consumption
91 W
56 W
Power Consumption (Max)
181 W
210 W
Firmware
03.11.55
V0000.01.00R.N0705
Check Price
100"
100"
100U8K
Searching
Finding store55"
OLED55B3PUA
Searching
Finding store55"
55U8K
Searching
Finding store65"
OLED65B3PUA
Searching
Finding store65"
65U8K
Searching
Finding store75"
75"
75U8K
Searching
Finding store77"
OLED77B3PUA
Searching
Finding store77"
85"
85"
85U8K
Searching
Finding store
LG B3 OLED
Hisense U8/U8K
Comments
LG B3 OLED vs Hisense U8K: Main Discussion
What do you think of these products? Let us know below.
Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.