LG UT75 vs Panasonic W70B

Which TV Is Better?

Products

LG UT75
Panasonic W70B

Tested using Methodology v2.1

Updated Oct 15, 2025 06:17 PM

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BestBuy.com

Tested using Methodology v2.0.1

Updated Sep 12, 2025 02:46 PM

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Amazon.com

Our Verdict

LG UT75

Panasonic W70B

The Panasonic W70B is much better than the LG UT75, but both TVs deliver a poor experience overall. The Panasonic is significantly more accurate out of the box, with better white balance and a more accurate color temperature. The Panasonic also has better native contrast, but both TVs look bad in a dark room.

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Variants

  • 43UT7590PUA (43")
  • 50UT7570PUB (50")
  • 55UT7570PUB (55")
  • 65UT7570PUB (65")
  • 70UT7590PUA (70")
  • 75UT7590PUA (75")
  • 86UT7590PUA (86")
  • 43W70BP (43")
  • 50W70BP (50")
  • 55W70BP (55")
  • 65W70BP (65")
  • 70W70BP (70")
  • 75W70BP (75")
  • 85W70BP (85")

Check Price

43"
43UT7590PUA
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43"
43W70BP
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Amazon.com
50"
50UT7570PUB
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50"
50W70BP
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55"
55UT7570PUB
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Amazon.com
55"
55W70BP
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Amazon.com
65"
65UT7570PUB
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65"
65W70BP
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70"
70UT7590PUA
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70"
70W70BP
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Amazon.com
75"
75UT7590PUA
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75"
75W70BP
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85"
 
85"
85W70BP
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86"
86UT7590PUA
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86"
 
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Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

4.6
5.5

Contrast 
 

1.4
4.8

Black Uniformity 
 

4.6
7.3

HDR Brightness 
 

3.9
4.4

Full Comparison

Brightness

HDR Brightness 
 

3.9
4.4

HDR Hallway Photo  

HDR Cityscape Photo  

HDR Landscape Photo  

Hallway Lights (~1950 cd/m²) 
 

206 cd/m²
265 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

242 cd/m²
234 cd/m²

Landscape Pool (~300 cd/m²) 
 

148 cd/m²
192 cd/m²

Peak 2% Window 
 

203 cd/m²
286 cd/m²

Peak 10% Window 
 

278 cd/m²
286 cd/m²

Peak 25% Window 
 

277 cd/m²
286 cd/m²

Peak 50% Window 
 

276 cd/m²
285 cd/m²

Peak 100% Window 
 

276 cd/m²
285 cd/m²

Sustained 2% Window 
 

202 cd/m²
285 cd/m²

Sustained 10% Window 
 

277 cd/m²
285 cd/m²

Sustained 25% Window 
 

276 cd/m²
285 cd/m²

Sustained 50% Window 
 

276 cd/m²
285 cd/m²

Sustained 100% Window 
 

276 cd/m²
285 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.022
0.000
Show Text 

HDR Brightness In Game Mode 
 

3.8
4.7

HDR Hallway Photo  

HDR Cityscape Photo  

HDR Landscape Photo  

Hallway Lights (~1950 cd/m²) 
 

211 cd/m²
262 cd/m²

Yellow Skyscraper (~700 cd/m²) 
 

230 cd/m²
233 cd/m²

Landscape Pool (~300 cd/m²) 
 

131 cd/m²
208 cd/m²

Peak 2% Window 
 

203 cd/m²
335 cd/m²

Peak 10% Window 
 

277 cd/m²
335 cd/m²

Peak 25% Window 
 

276 cd/m²
335 cd/m²

Peak 50% Window 
 

276 cd/m²
335 cd/m²

Peak 100% Window 
 

276 cd/m²
335 cd/m²

Sustained 2% Window 
 

202 cd/m²
335 cd/m²

Sustained 10% Window 
 

277 cd/m²
335 cd/m²

Sustained 25% Window 
 

276 cd/m²
335 cd/m²

Sustained 50% Window 
 

276 cd/m²
335 cd/m²

Sustained 100% Window 
 

276 cd/m²
334 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.022
0.000
Show Text 

SDR Brightness 
 

4.8
5.4

Real Scene Peak Brightness 
 

200 cd/m²
278 cd/m²

Peak 2% Window 
 

238 cd/m²
289 cd/m²

Peak 10% Window 
 

238 cd/m²
290 cd/m²

Peak 25% Window 
 

238 cd/m²
290 cd/m²

Peak 50% Window 
 

238 cd/m²
290 cd/m²

Peak 100% Window 
 

238 cd/m²
290 cd/m²

Sustained 2% Window 
 

238 cd/m²
289 cd/m²

Sustained 10% Window 
 

238 cd/m²
290 cd/m²

Sustained 25% Window 
 

238 cd/m²
290 cd/m²

Sustained 50% Window 
 

237 cd/m²
289 cd/m²

Sustained 100% Window 
 

237 cd/m²
290 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.000
0.000
Show Text 
Black Level

Contrast 
 

1.4
4.8

Contrast Picture  

Contrast 
 

941 : 1
5,239 : 1

Native Contrast 
 

941 : 1
5,239 : 1
Show Text 

Lighting Zone Precision 
 

0.0
0.0

Lighting Zone Precision Picture  

Show Text 

Lighting Zone Transitions 
 

10
10

Preferred LD Video, Moving Object  

Local Dimming 
 

No
No

Backlight 
 

Direct
Direct

Dimming Zone Count Of The Tested TV 
 

N/A
N/A
Show Text 

Contrast And Dark Details In Game Mode 
 

2.0
4.5

Lighting Zone Precision Photo In Game Mode  

Preferred LD Video, Moving Object In Game Mode  

Game Transitions With VRR And Preferred LD  

Show Text 

Black Uniformity 
 

4.6
7.3

Black Uniformity Picture With Preferred Local Dimming  

Std. Dev. 
 

N/A
N/A

Native Black Uniformity Picture  

Native Std. Dev. 
 

2.143%
0.653%
Show Text 
Color

SDR Color Volume 
 

5.4
5.4

DCI-P3 Gamut Rings  

CIELAB DCI-P3 Coverage 
 

69.84%
70.36%

BT.2020 Gamut Rings  

CIELAB BT.2020 Coverage 
 

46.60%
46.97%
Show Text 

HDR Color Volume 
 

4.6
5.3

P3 Color Volume ITP Picture  

1,000 cd/m² DCI P3 Coverage ITP 
 

31.1%
46.8%

2020 Color Volume ITP Picture  

10,000 cd/m² BT.2020 Coverage ITP 
 

16.2%
20.1%

White Luminance 
 

203 cd/m²
285 cd/m²

Red Luminance 
 

36 cd/m²
62 cd/m²

Green Luminance 
 

137 cd/m²
203 cd/m²

Blue Luminance 
 

12 cd/m²
19 cd/m²

Cyan Luminance 
 

149 cd/m²
223 cd/m²

Magenta Luminance 
 

47 cd/m²
81 cd/m²

Yellow Luminance 
 

180 cd/m²
264 cd/m²
Show Text 

SDR Pre-Calibration Color Accuracy 
 

6.4
9.4

Pre White Balance Picture  

Pre Gamma Curve Picture  

Pre Color Picture  

White Balance dE 2000 
 

4.28
0.60

Color dE 2000 
 

2.26
0.96

Gamma 
 

2.18
2.17

Color Temperature 
 

7,383 K
6,553 K

Picture Mode 
 

Expert (Dark Space)
Movie

Color Temp Setting 
 

Warm 50
Warm

Gamma Setting 
 

2.2
2.2
Show Text 

SDR Post-Calibration Color Accuracy 
 

9.6
9.4

Post White Balance Picture  

Post Gamma Curve Picture  

Post Color Picture  

White Balance dE 2000 
 

0.56
0.60

Color dE 2000 
 

0.75
0.96

Gamma 
 

2.16
2.17

Color Temperature 
 

6,504 K
6,553 K

White Balance Calibration 
 

22 point
1 point

Color Calibration 
 

Yes
No
Show Text 

HDR Pre-Calibration Color Accuracy 
 

6.0
6.9

HDR Pre White Balance Picture  

HDR Pre Color Picture  

White Balance dE ITP 
 

10.10
8.03

Color dE ITP 
 

11.3
13.1

Color Temperature 
 

7,757 K
7,116 K

Picture Mode 
 

Cinema
Movie
Show Text 

HDR Post-Calibration Color Accuracy 
 

8.3
7.7

HDR Post White Balance Picture  

HDR Post Color Picture  

White Balance dE ITP 
 

6.95
7.35

Color dE ITP 
 

5.00
11.80

Color Temperature 
 

6,786 K
6,662 K
Show Text 
Processing

PQ EOTF Tracking 
 

6.5
7.2

PQ EOTF Graph  

See details
See details

600 Nit Tracking Delta 
 

0.0101
0.0076

1000 Nit Tracking Delta 
 

0.0101
0.0077

4000 Nit Tracking Delta 
 

0.0111
0.0077
Show Text 

Low-Quality Content Smoothing 
 

7.6
4.8

Low-Quality Content Smoothing Picture  

Smoothing 
 

8.0
3.0

Detail Preservation 
 

6.5
9.0
Show Text 

Upscaling: Sharpness Processing 
 

6.5
7.0

Sharpness Picture - 480p  

Show Text 

HDR Native Gradient 
 

6.8
7.8

HDR Gradient Picture  

100% Black To 50% Gray  

6.0
8.0

50% Gray To 100% White  

8.0
10

100% Black To 50% Red  

6.0
8.0

50% Red To 100% Red  

10
6.0

100% Black To 50% Green  

4.0
6.0

50% Green To 100% Green  

6.0
8.0

100% Black To 50% Blue  

6.0
8.0

50% Blue To 100% Blue  

8.0
8.0
Show Text 
Game Mode Responsiveness

Input Lag 
 

8.2
8.1

1080p @ 60Hz 
 

10.2 ms
10.1 ms

1080p @ 60Hz Outside Game Mode 
 

161.5 ms
127.1 ms

1080p @ 120Hz 
 

N/A
N/A

1080p @ Max Refresh Rate 
 

10.2 ms
10.1 ms

4k @ 60Hz 
 

10.2 ms
10.1 ms

4k @ 60Hz @ 4:4:4 
 

10.3 ms
11.7 ms

4k @ 60Hz Outside Game Mode 
 

160.5 ms
126.8 ms

4k @ 60Hz With Interpolation 
 

160.6 ms
10.0 ms

4k @ 120Hz 
 

N/A
N/A

4k @ Max Refresh Rate 
 

10.2 ms
10.1 ms

8k @ 60Hz 
 

N/A
N/A
Show Text 

Supported Resolutions 
 

6.3
6.3

Resolution  

4k
4k

480p @ 59.94Hz (Widescreen) 
 

Yes
Yes

720p @ 59.94Hz 
 

Yes
Yes

1080p @ 60Hz @ 4:4:4 
 

Yes
Yes

1080p @ 120Hz 
 

No
No

1080p Maximum Refresh Rate 
 

60 Hz
60 Hz

4k @ 60Hz 
 

Yes
Yes

4k @ 60Hz @ 4:4:4 
 

Yes
Yes

4k @ 120Hz 
 

No
No

4k @ 120Hz @ 4:4:4 
 

No
No

4k Maximum Refresh Rate 
 

60 Hz
60 Hz

8k @ 30Hz Or 24Hz 
 

No
No

8k @ 60Hz 
 

No
No
Show Text 

Variable Refresh Rate 
 

0.0
0.0

Native Refresh Rate 
 

60Hz
60Hz

Variable Refresh Rate 
 

No
No

HDMI Forum VRR 
 

No
No

FreeSync 
 

No
No

G-SYNC Compatible 
 

No
No

4k VRR Maximum 
 

N/A
N/A

4k VRR Minimum 
 

No VRR support
No VRR support

1080p VRR Maximum 
 

N/A
N/A

1080p VRR Minimum 
 

No VRR support
No VRR support

VRR + Local Dimming  

No Local Dimming
No VRR Support
Show Text 

CAD In Game Mode @ Max Refresh Rate 
 

4.3
5.5

Pursuit Photo Max Refresh  

CAD Heatmap Max Refresh 
 

Transition At Max Refresh 
 

transition-game-max-0-31
0 to 31
transition-game-max-0-31
0 to 31

Avg. CAD 
 

390
338

Best 10% CAD 
 

262
107

Worst 10% CAD 
 

639
587
Show Text 

CAD In Game Mode @ 120Hz 
 

0.0
0.0

Pursuit Photo 120Hz  

CAD Heatmap 120Hz  

Transition At 120Hz 
 

Avg. CAD 
 

N/A
N/A

Best 10% CAD 
 

N/A
N/A

Worst 10% CAD 
 

N/A
N/A
Show Text 

CAD In Game Mode @ 60Hz 
 

4.3
5.5

Pursuit Photo 60Hz  

CAD Heatmap 60Hz 
 

Transition 60Hz 
 

transition-game-60-0-31
0 to 31
transition-game-60-0-31
0 to 31

Avg. CAD 
 

390
338

Best 10% CAD 
 

262
107

Worst 10% CAD 
 

639
587
Show Text 

PS5 Compatibility 
 

PS5 Screenshot  

Auto Low Latency Mode (ALLM) 
 

Yes
Yes

4k @ 120Hz 
 

No
No

1440p @ 120Hz 
 

No
No

1080p @ 120Hz 
 

No
No

HDR 
 

Yes
Yes

VRR 
 

No
No
Show Text 

Xbox Series X|S Compatibility 
 

Xbox Series X Screenshot  

Auto Low Latency Mode (ALLM) 
 

Yes
Yes

4k @ 120Hz 
 

No
No

1440p @ 120Hz 
 

No
No

1080p @ 120Hz 
 

No
No

HDR 
 

Yes
Yes

VRR 
 

No
No
Show Text 
Motion Handling

Response Time Stutter 
 

7.7
7.5

Frame Hold Time @ 24 fps 
 

29.0 ms
30.4 ms

Frame Hold Time @ 60 fps 
 

4.0 ms
5.4 ms
Show Text 

Micro Judder 
 

10

24p Clip  

25p Clip  

Micro Judder-Free 24p 
 

Yes

Micro Judder-Free 25p 
 

Yes

Micro Judder-Free 24p via 60p 
 

Yes

Micro Judder-Free 25p via 60p 
 

Yes

Micro Judder-Free 24p via Native Apps 
 

Yes

Micro Judder-Free 25p via Native Apps 
 

Yes
Show Text 

Judder 
 

6.4
0.0

Judder Video Picture  

Judder 24p 
 

10

Judder 25p 
 

10

Judder 24p via 60p 
 

4.0

Judder 25p via 60p 
 

4.0

Judder 24p via 60i 
 

4.0

Judder 24p via Native Apps 
 

10

Judder 25p via Native Apps 
 

10

Judder-Free 24p 
 

No

Judder-Free 24p via 60p 
 

No

Judder-Free 24p via 60i 
 

No

Judder-Free 24p via Native Apps 
 

No
Show Text 

Response Time 
 

5.3
6.9

Pursuit Photo 60Hz  

Response Time Heatmap 60Hz 
 

Transition At 60Hz 
 

transition-60-0-31
0 to 31
transition-60-0-31
0 to 31

First Response Time 
 

12.7 ms
11.3 ms

Total Response Time 
 

19.5 ms
11.3 ms

Worst 10% Response Time 
 

28.4 ms
21.2 ms
Show Text 

Flicker 
 

Backlight chart 
 

Flicker-Free 
 

No
No

PWM Dimming Frequency 
 

120 Hz
160 Hz
Show Text 

Black Frame Insertion (BFI) 
 

BFI Picture  

BFI Frequency Picture  

Optional BFI 
 

No
N/A

Min Flicker For 60 fps 
 

120 Hz
160 Hz

60Hz For 60 fps 
 

No
N/A

120Hz For 120 fps 
 

No
N/A

Min Flicker For 60 fps In Game Mode 
 

120 Hz
160 Hz
Show Text 

Motion Interpolation 
 

Motion Interpolation (30 fps) Picture  

Motion Interpolation (30 fps) 
 

Yes
Yes

Motion Interpolation (60 fps) Picture  

Motion Interpolation (60 fps) 
 

No
No
Show Text 
Reflections

Direct Reflections 
 

4.7
5.1

Ring Light Picture  

Direct Reflections Graph  

See details
See details

Peak Direct Reflection Intensity 
 

76.5%
70.1%

Screen Finish 
 

Glossy
Glossy
Show Text 

Ambient Black Level Raise 
 

9.1
8.9

Black Level Raise Picture  

Bright Room Black Level Raise Graph  

See details
See details

Black Luminance @ 0 lx 
 

0.22 cd/m²
0.04 cd/m²

Black Luminance @ 1000 lx 
 

0.37 cd/m²
0.47 cd/m²
Show Text 

Total Reflected Light 
 

7.3
4.9

Bright Room Off Picture  

Ring Picture Total Reflection  

Total Reflected Light Intensity 
 

21,699% ⋅ pixel
38,240% ⋅ pixel

Diffraction Artifacts 
 

No
Yes
Show Text 

Ambient Color Saturation 
 

5.5
5.4

Bright Room Color Volume Graph  

See details
See details

Low-Luminance Colors @ 1000 lx 
 

47.52%
45.93%

Mid-Luminance Colors @ 1000 lx 
 

48.44%
48.50%

High-Luminance Colors @ 1000 lx 
 

40.62%
39.55%
Show Text 
Panel

Viewing Angle 
 

8.2
6.5

Viewing Angle Video  

Chroma Graph  

Color Washout 
 

41°
35°

Hue Graph  

Color Shift 
 

60°
60°

Lightness Graph  

Brightness Loss 
 

41°
34°

Black Level Raise 
 

70°
16°

Gamma Shift 
 

53°
15°
Show Text 

Gray Uniformity 
 

6.4
6.4

50% Uniformity Picture  

50% Std. Dev. 
 

4.295%
1.839%

50% DSE 
 

0.182%
0.213%

5% Uniformity Picture  

5% Std. Dev. 
 

0.612%
1.119%

5% DSE 
 

0.077%
0.125%
Show Text 

Panel Technology 
 

Spectral Power Distribution  

Pixels Picture  

Type  

LED
LED

Sub-Type 
 

IPS
VA

Subpixel Layout 
 

RGB
BGR
Show Text 
Inputs

Input Specifications  

Side Inputs Picture  

Rear Inputs Picture  

HDMI  

3 (3x HDMI 2.0)
4 (4x HDMI 2.0)

HDMI 2.1 Rated Speed 
 

No HDMI 2.1
No HDMI 2.1

ATSC Tuner 
 

1.0
1.0

USB Ports  

2
2

USB 3.0 
 

No
No

Audio Out 3.5mm  

0
1

Wi-Fi  

Yes (2.4 GHz, 5 GHz)
Yes (2.4 GHz, 5 GHz)

Ethernet Speed  

100 Mbps
100 Mbps

Composite In  

0
1 (Adapter Required, Not Incl.)

Digital Optical Audio Out  

1
1
Show Text 

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 
 

No
No

eARC: DTS-HD Master Audio 7.1 
 

No
No

eARC: LPCM Channels (Bitstream) 
 

7.1
7.1

ARC: Dolby Digital 5.1 
 

Yes
Yes

ARC: DTS 5.1 
 

No
No

Optical: Dolby Digital 5.1 
 

Yes
Yes

Optical: DTS 5.1 
 

No
No
Show Text 

HDR Format Support  

HDR10 
 

Yes
Yes

HDR10+ 
 

No
Yes

Dolby Vision 
 

No
No

HLG 
 

Yes
No
Show Text 
Design

Style  

Design Picture  

Curved  

No
No
Show Text 

Stand  

Stand Picture  

Show Text 

Back  

Back Picture  

Wall Mount  

VESA 200x300
VESA 400x300
Show Text 

Borders  

Borders Picture  

Borders  

0.35" (0.9 cm)
0.39" (1.0 cm)

Thickness  

Thickness Picture  

Max Thickness  

2.72" (6.9 cm)
3.19" (8.1 cm)

Build Quality 
 

7.0
6.5

Build quality picture  

Show Text 
Smart Features

Interface 
 

Smart TV Picture  

Smart OS  

webOS
Fire TV

Version  

24
7210105.1
Show Text 

Ad-Free 
 

0.0
0.0

Ads Picture  

Ads 
 

Yes
Yes

Opt-out 
 

No
No

Suggested Content in Home 
 

Yes
Yes

Opt-out of Suggested Content 
 

No
No
Show Text 

Remote  

Remote Picture  

Voice Control  

No
Yes
Show Text 

TV Controls  

Controls Picture  

Mute Switch 
 

No
No
Show Text 

In The Box  

In The Box Picture  

Show Text 

Misc  

Power Consumption  

73 W
86 W

Power Consumption (Max)  

137 W
120 W

Firmware  

03.11.05
Fire OS 8.14.2 (RS8142/3011)
Sound Quality

Frequency Response 
 

5.9
5.1

Frequency Response  

See details
See details

Low-Frequency Extension 
 

142.54 Hz
169.51 Hz

Std. Dev. @ 70 
 

3.20 dB
5.83 dB

Std. Dev. @ 80 
 

2.90 dB
5.79 dB

Std. Dev. @ Max 
 

6.13 dB
7.62 dB

Max 
 

86.0 dB SPL
90.2 dB SPL

Dynamic Range Compression 
 

4.13 dB
3.00 dB

Digital Room Correction  

Yes
No
Show Text 

Check Price

43"
43UT7590PUA
SEE PRICE
Amazon.com
43"
43W70BP
SEE PRICE
Amazon.com
50"
50UT7570PUB
SEE PRICE
BestBuy.com
50"
50W70BP
SEE PRICE
Amazon.com
55"
55UT7570PUB
SEE PRICE
Amazon.com
55"
55W70BP
SEE PRICE
Amazon.com
65"
65UT7570PUB
SEE PRICE
BestBuy.com
65"
65W70BP
SEE PRICE
Amazon.com
70"
70UT7590PUA
SEE PRICE
Amazon.com
70"
70W70BP
SEE PRICE
Amazon.com
75"
75UT7590PUA
SEE PRICE
BestBuy.com
75"
75W70BP
SEE PRICE
Amazon.com
85"
 
85"
85W70BP
SEE PRICE
Amazon.com
86"
86UT7590PUA
SEE PRICE
Amazon.com
86"
 

LG UT75

Panasonic W70B

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  1. Comparison

LG UT75 vs Panasonic W70B: Main Discussion

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