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  1. Home
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LG 40WP95C-W vs Dell U4025QW

Which Monitor Is Better?

    Top
    Main Differences
    Design
      StyleAccelerated Longevity TestBuild QualityErgonomicsStandDisplayControlsIn The Box
    Picture Quality
      ContrastLocal DimmingSDR BrightnessHDR BrightnessGray UniformityBlack UniformityVertical Viewing AngleColor Accuracy (Pre-Calibration)Color Accuracy (Post-Calibration)SDR Color GamutHDR Color GamutHDR Color VolumeViewing AngleText ClarityDirect ReflectionsReflectionsAmbient Black Level RaiseTotal Reflected LightGradient
    Motion
      Refresh RateVariable Refresh Rate (VRR)VRR Motion PerformanceRefresh Rate ComplianceCAD @ Max Refresh RateResponse Time @ Max Refresh RateCAD @ 120HzResponse Time @ 120HzCAD @ 60HzResponse Time @ 60HzBacklight Strobing (BFI)VRR FlickerImage Flicker
    Inputs
      Input LagResolutionPS5 CompatibilityXbox Series X|S CompatibilityInputs PhotosInputsUSBmacOS Compatibility
    Features
      Additional FeaturesOn-Screen Display (OSD)
    Comments

Products

LG 40WP95C-W
Dell U4025QW

Tested using Methodology v2.0.1

Updated Feb 19, 2025 04:46 PM

SEE PRICE
Amazon.com

Tested using Methodology v2.1.1

Updated Nov 27, 2025 08:40 PM

SEE PRICE
Amazon.com
LG 40WP95C-W Picture
Dell U4025QW Picture
Max Refresh Rate
72 Hz
Size
40"
Panel Type
IPS
Native Resolution
5120 x 2160
Max Refresh Rate
120 Hz
Size
40"
Panel Type
IPS
Native Resolution
5120 x 2160
  1. Recommended in 10 articles:
  2. Mac Mini
  3. Office
  4. Curved
  5. 7

Our Verdict

LG 40WP95C-W

Dell U4025QW

The Dell U4025QW and the LG 40WP95C-W are very similar 40-inch ultrawide productivity and editing monitors. However, the Dell is the better monitor. The Dell has features the LG lacks, like a KVM switch and the ability to subdivide the screen into multiple smaller virtual monitors for easier window management. The Dell also has better image quality, as deep blacks look less gray in a dark room on the Dell, and its 120Hz screen provides a more responsive experience.

0 

Variants

  • 40WP95C-W (40")
  • U4025QW (40")

Review

See LG 40WP95C-W Review
See Dell U4025QW Review
8 
95 

Check Price

40"
40WP95C-W
SEE PRICE
Amazon.com
40"
U4025QW
SEE PRICE
Amazon.com
40"
40WP95C-W
SEE PRICE
LG.com
40"
U4025QW
SEE PRICE
BestBuy.com
40"
40WP95C-W
SEE PRICE
Walmart.com
40"
U4025QW
SEE PRICE
B&H
40"
40WP95C-W
SEE PRICE
BestBuy.com
40"
U4025QW
SEE PRICE
Walmart.com
40"
40WP95C-W
SEARCH
B&H
40"
U4025QW
SEARCH
Dell
Read more

Main Differences for
PC Gaming

Threshold 

0.10

PC Gaming 
 

6.0
6.3

Refresh Rate Compliance 
 

4.0
0.8

Refresh Rate 
 

6.3
7.1

Full Comparison

Design

Style 
 

Design Picture 
 

Compare High-Res
LG 40WP95C-W Design Picture
Compare High-Res
Dell U4025QW Design Picture

Curved 
 

Yes
Yes

Curve Radius 
 

2500R
2500R
Show Text 

Accelerated Longevity Test 
 

Uniformity Pictures  

Longevity Graph  

LG 40WP95C-W Longevity Graph

Build Quality 
 

8.0
8.0

Build Quality Picture 
 

Compare High-Res
LG 40WP95C-W Build Quality Picture
Compare High-Res
Dell U4025QW Build Quality Picture
Show Text 

Ergonomics 
 

7.0
7.7

Ergonomics Picture 
 

Compare High-Res
LG 40WP95C-W Ergonomics Picture
Compare High-Res
Dell U4025QW Ergonomics Picture

Back Picture 
 

Compare High-Res
LG 40WP95C-W Back Picture
Compare High-Res
Dell U4025QW Back Picture

Height Adjustment 
 

4.5" (11.5 cm)
5.9" (15.0 cm)

Min Height To Top Of Panel 
 

19.3" (48.9 cm)
18.5" (46.9 cm)

Tilt Range 
 

-20° to 5°
-20° to 5°

Rotate Portrait/Landscape 
 

No
No

Swivel Range 
 

-15° to 15°
-30° to 30°

Wall Mount 
 

VESA 100x100
VESA 100x100
Show Text 

Stand 
 

Stand Picture 
 

Compare High-Res
LG 40WP95C-W Stand Picture
Compare High-Res
Dell U4025QW Stand Picture

Thickness Picture 
 

Compare High-Res
LG 40WP95C-W Thickness Picture
Compare High-Res
Dell U4025QW Thickness Picture

Base Width 
 

22.4" (57.0 cm)
15.4" (39.0 cm)

Base Depth 
 

11.2" (28.5 cm)
10.0" (25.5 cm)

Thickness (With Display) 
 

9.5" (24.2 cm)
8.1" (20.5 cm)

Weight (With Display) 
 

27.4 lbs (12.4 kg)
25.8 lbs (11.7 kg)
Show Text 

Display 
 

Display Picture 
 

Compare High-Res
LG 40WP95C-W Display Picture
Compare High-Res
Dell U4025QW Display Picture

Size 
 

40"
40"

Housing Width 
 

37.3" (94.8 cm)
37.8" (96.1 cm)

Housing Height 
 

16.5" (42.0 cm)
16.5" (41.9 cm)

Thickness (Without Stand) 
 

5.6" (14.3 cm)
4.1" (10.5 cm)

Weight (Without Stand) 
 

22.6 lbs (10.2 kg)
18.5 lbs (8.4 kg)

Borders Size (Bezels)  
 

0.5" (1.2 cm)
0.4" (1.0 cm)
Show Text 

Controls 
 

Controls Picture 
 

Compare High-Res
LG 40WP95C-W Controls Picture
Compare High-Res
Dell U4025QW Controls Picture
Show Text 

In The Box 
 

In The Box Picture 
 

Compare High-Res
LG 40WP95C-W In The Box Picture
Compare High-Res
Dell U4025QW In The Box Picture

Power Supply 
 

Internal
Internal
Show Text 
Picture Quality

Contrast 
 

6.1
7.1

Checkerboard Picture 
 

Compare High-Res
LG 40WP95C-W Checkerboard Picture
Compare High-Res
Dell U4025QW Checkerboard Picture

Native Contrast 
 

1,087 : 1
1,918 : 1

Contrast With Local Dimming 
 

N/A
2,011 : 1
Show Text 

Local Dimming 
 

0.0
2.0

Local Dimming Video  

Local Dimming 
 

No
Yes

Backlight 
 

Edge
Edge
Show Text 

SDR Brightness 
 

7.0
7.5

Real Scene 
 

254 cd/m²
297 cd/m²

Peak 2% Window 
 

270 cd/m²
287 cd/m²

Peak 10% Window 
 

277 cd/m²
289 cd/m²

Peak 25% Window 
 

278 cd/m²
290 cd/m²

Peak 50% Window 
 

279 cd/m²
291 cd/m²

Peak 100% Window 
 

280 cd/m²
290 cd/m²

Sustained 2% Window 
 

269 cd/m²
287 cd/m²

Sustained 10% Window 
 

276 cd/m²
288 cd/m²

Sustained 25% Window 
 

278 cd/m²
290 cd/m²

Sustained 50% Window 
 

279 cd/m²
290 cd/m²

Sustained 100% Window 
 

280 cd/m²
290 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.002
0.001

Minimum Brightness 
 

42 cd/m²
26 cd/m²
Show Text 

HDR Brightness 
 

6.0
7.8

EOTF 
 

Compare High-Res
LG 40WP95C-W EOTF
Compare High-Res
Dell U4025QW EOTF

VESA DisplayHDR Certification 
 

No Certification
DisplayHDR 600

Real Scene 
 

283 cd/m²
619 cd/m²

Peak 2% Window 
 

315 cd/m²
559 cd/m²

Peak 10% Window 
 

321 cd/m²
588 cd/m²

Peak 25% Window 
 

322 cd/m²
591 cd/m²

Peak 50% Window 
 

322 cd/m²
597 cd/m²

Peak 100% Window 
 

322 cd/m²
601 cd/m²

Sustained 2% Window 
 

315 cd/m²
558 cd/m²

Sustained 10% Window 
 

321 cd/m²
587 cd/m²

Sustained 25% Window 
 

321 cd/m²
590 cd/m²

Sustained 50% Window 
 

322 cd/m²
596 cd/m²

Sustained 100% Window 
 

322 cd/m²
600 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.001
0.004
Show Text 

Gray Uniformity 
 

7.7
7.3

50% Uniformity Picture 
 

Compare High-Res
LG 40WP95C-W 50% Uniformity Picture
Compare High-Res
Dell U4025QW 50% Uniformity Picture

50% Std. Dev. 
 

3.361%
2.639%

50% DSE 
 

0.157%
0.190%
Show Text 

Black Uniformity 
 

7.0
6.7

Native Black Uniformity Picture 
 

Compare High-Res
LG 40WP95C-W Native Black Uniformity Picture
Compare High-Res
Dell U4025QW Native Black Uniformity Picture

Native Std. Dev. 
 

1.334%
1.056%

Black Uniformity Picture With Local Dimming 
 

Compare High-Res
LG 40WP95C-W Black Uniformity Picture With Local Dimming
Compare High-Res
Dell U4025QW Black Uniformity Picture With Local Dimming

Std. Dev. w/ L.D. 
 

N/A
4.309%
Show Text 

Vertical Viewing Angle 
 

7.0

Vertical Viewing Angle Video  

Vertical Chroma Graph  

LG 40WP95C-W Vertical Chroma Graph

Color Washout From Below 
 

32°

Color Washout From Above 
 

30°

Vertical Hue Graph  

LG 40WP95C-W Vertical Hue Graph

Color Shift From Below 
 

33°

Color Shift From Above 
 

38°

Vertical Lightness Graph  

LG 40WP95C-W Vertical Lightness Graph

Brightness Loss From Below 
 

33°

Brightness Loss From Above 
 

33°

Black Level Raise From Below 
 

70°

Black Level Raise From Above 
 

70°

Gamma Shift From Below 
 

38°

Gamma Shift From Above 
 

36°
Show Text 

Color Accuracy (Pre-Calibration) 
 

8.5
9.1

Pre Calibration Picture 
 

Compare High-Res
LG 40WP95C-W Pre Calibration Picture
Compare High-Res
Dell U4025QW Pre Calibration Picture

Pre Gamma Curve Picture 
 

Compare High-Res
LG 40WP95C-W Pre Gamma Curve Picture
Compare High-Res
Dell U4025QW Pre Gamma Curve Picture

Pre Color Picture 
 

Compare High-Res
LG 40WP95C-W Pre Color Picture
Compare High-Res
Dell U4025QW Pre Color Picture

Picture Mode 
 

sRGB
Color Space (sRGB)

sRGB Gamut Area xy 
 

103.2%
100.7%

White Balance dE (Avg.) 
 

3.03
2.20

Color Temperature (Avg.) 
 

6,193 K
6,650 K

Gamma (Avg.) 
 

2.30
2.15

Color dE (Avg.) 
 

1.99
1.39

Contrast Setting 
 

70
75

RGB Settings 
 

50-50-50
Default

Gamma Setting 
 

Locked
No Gamma Setting

Brightness Setting 
 

40
75

Measured Brightness 
 

124 cd/m²
211 cd/m²

Brightness Locked 
 

No
No
Show Text 

Color Accuracy (Post-Calibration) 
 

9.7
9.8

Post Calibration Picture 
 

Compare High-Res
LG 40WP95C-W Post Calibration Picture
Compare High-Res
Dell U4025QW Post Calibration Picture

Post Gamma Curve Picture 
 

Compare High-Res
LG 40WP95C-W Post Gamma Curve Picture
Compare High-Res
Dell U4025QW Post Gamma Curve Picture

Post Color Picture 
 

Compare High-Res
LG 40WP95C-W Post Color Picture
Compare High-Res
Dell U4025QW Post Color Picture

Picture Mode 
 

Custom
Custom Color

sRGB Gamut Area xy 
 

99.4%
99.9%

White Balance dE (Avg.) 
 

0.55
0.61

Color Temperature (Avg.) 
 

6,482 K
6,524 K

Gamma (Avg.) 
 

2.18
2.18

Color dE (Avg.) 
 

0.48
0.35

Contrast Setting 
 

70
75

RGB Settings 
 

50-50-48
Gain (99,96,98), Offset (50,49,50)

Gamma Setting 
 

Mode 2
No Gamma Setting

Brightness Setting 
 

30
37

Measured Brightness 
 

99 cd/m²
101 cd/m²

ICC Profile 
 

Download
Download
Show Text 

SDR Color Gamut 
 

9.6
9.9

sRGB Color Gamut Picture 
 

Compare High-Res
LG 40WP95C-W sRGB Color Gamut Picture
Compare High-Res
Dell U4025QW sRGB Color Gamut Picture

sRGB Coverage xy 
 

99.5%
99.8%

sRGB Picture Mode 
 

Custom
Custom Color

Adobe RGB Color Gamut Picture 
 

Compare High-Res
LG 40WP95C-W Adobe RGB Color Gamut Picture
Compare High-Res
Dell U4025QW Adobe RGB Color Gamut Picture

Adobe RGB Coverage xy 
 

90.6%
95.6%

Adobe RGB Picture Mode 
 

Custom
Custom Color
Show Text 

HDR Color Gamut 
 

8.7
9.1

Wide Color Gamut 
 

Yes
Yes

DCI-P3 Color Gamut Picture 
 

Compare High-Res
LG 40WP95C-W DCI-P3 Color Gamut Picture
Compare High-Res
Dell U4025QW DCI-P3 Color Gamut Picture

DCI-P3 Coverage xy 
 

94.4%
96.3%

DCI-P3 Picture Mode 
 

Custom
DisplayHDR 600

Rec. 2020 Color Gamut Picture 
 

Compare High-Res
LG 40WP95C-W Rec. 2020 Color Gamut Picture
Compare High-Res
Dell U4025QW Rec. 2020 Color Gamut Picture

Rec. 2020 Coverage xy 
 

70.4%
77.8%

Rec. 2020 Picture Mode 
 

Custom
DisplayHDR 600
Show Text 

HDR Color Volume 
 

7.1
8.2

DCI-P3 Color Volume ITP Picture 
 

Compare High-Res
LG 40WP95C-W DCI-P3 Color Volume ITP Picture
Compare High-Res
Dell U4025QW DCI-P3 Color Volume ITP Picture

1,000 cd/m² DCI-P3 Coverage ICtCp 
 

59.0%
68.1%

DCI-P3 Picture Mode 
 

Custom
DisplayHDR 600

Rec. 2020 Color Volume ITP Picture 
 

Compare High-Res
LG 40WP95C-W Rec. 2020 Color Volume ITP Picture
Compare High-Res
Dell U4025QW Rec. 2020 Color Volume ITP Picture

10,000 cd/m² Rec. 2020 Coverage ICtCp 
 

27.4%
38.1%

Rec. 2020 Picture Mode 
 

Custom
DisplayHDR 600
Show Text 

Viewing Angle 
 

7.3
7.6

Viewing Angle Video  

Chroma Graph 
 

Compare High-Res
LG 40WP95C-W Chroma Graph
Compare High-Res
Dell U4025QW Chroma Graph

Color Washout From Left 
 

43°
36°

Color Washout From Right 
 

42°
33°

Hue Graph 
 

Compare High-Res
LG 40WP95C-W Hue Graph
Compare High-Res
Dell U4025QW Hue Graph

Color Shift From Left 
 

48°
45°

Color Shift From Right 
 

54°
47°

Lightness Graph 
 

Compare High-Res
LG 40WP95C-W Lightness Graph
Compare High-Res
Dell U4025QW Lightness Graph

Brightness Loss From Left 
 

49°
42°

Brightness Loss From Right 
 

49°
39°

Black Level Raise From Left 
 

38°
70°

Black Level Raise From Right 
 

24°
70°

Gamma Shift From Left 
 

41°
45°

Gamma Shift From Right 
 

37°
43°
Show Text 

Text Clarity 
 

9.0
9.0

ClearType On 
 

Compare High-Res
LG 40WP95C-W ClearType On
Compare High-Res
Dell U4025QW ClearType On

ClearType Off 
 

Compare High-Res
LG 40WP95C-W ClearType Off
Compare High-Res
Dell U4025QW ClearType Off

Panel Type 
 

IPS
IPS

Pixels 
 

Compare High-Res
LG 40WP95C-W Pixels
Compare High-Res
Dell U4025QW Pixels

Subpixel Layout 
 

RGB
RGB
Show Text 

Direct Reflections 
 

6.6

Ring Light Picture  

Dell U4025QW Ring Light Picture

Direct Reflections Graph  

See details

Peak Direct Reflection Intensity 
 

29.6%

Screen Finish 
 

Matte
Matte
Show Text 

Reflections 
 

7.1

Average Room  

LG 40WP95C-W Average Room

Average Room Off Picture  

LG 40WP95C-W Average Room Off Picture

Bright Room Off Picture 
 

Compare High-Res
LG 40WP95C-W Bright Room Off Picture
Compare High-Res
Dell U4025QW Bright Room Off Picture

Screen Finish 
 

Matte
Matte

Total Reflections 
 

6.1%

Indirect Reflections 
 

3.8%

Calculated Direct Reflections 
 

2.4%
Show Text 

Ambient Black Level Raise 
 

8.8

Black Level Raise Picture  

Dell U4025QW Black Level Raise Picture

Ambient Black Level Raise Graph  

See details

Black Luminance @ 0 lx 
 

0.11 cd/m²

Black Luminance @ 1000 lx 
 

0.51 cd/m²
Show Text 

Total Reflected Light 
 

0.5

Bright Room Off Picture 
 

Compare High-Res
LG 40WP95C-W Bright Room Off Picture
Compare High-Res
Dell U4025QW Bright Room Off Picture

Total Reflection Ring Light Picture  

Dell U4025QW Total Reflection Ring Light Picture

Total Reflected Light Intensity 
 

82,703% ⋅ pixel

Diffraction Artifacts 
 

No
Show Text 

Gradient 
 

9.6
9.8

Gradient Picture 
 

Compare High-Res
LG 40WP95C-W Gradient Picture
Compare High-Res
Dell U4025QW Gradient Picture

Color Depth 
 

10 Bit
10 Bit
Show Text 
Motion

Refresh Rate 
 

6.3
7.1

Native Refresh Rate 
 

72 Hz
120 Hz

Max Refresh Rate 
 

72 Hz
120 Hz

Max Refresh Rate Over DP 
 

72 Hz
120 Hz

Max Refresh Rate Over HDMI 
 

30 Hz
120 Hz

Max Refresh Rate Over DP @ 10-bit 
 

72 Hz
120 Hz

Max Refresh Rate Over HDMI @ 10-Bit 
 

30 Hz
120 Hz

DSC Toggle 
 

DSC Off Max Refresh Rate Over DP 
 

N/A

DSC Off Max Refresh Rate Over HDMI 
 

N/A
Show Text 

Variable Refresh Rate (VRR) 
 

Variable Refresh Rate 
 

Yes
Yes

FreeSync 
 

Yes
Compatible (Tested)

G-SYNC 
 

Compatible (Tested)
Compatible (Tested)

VRR Maximum 
 

72 Hz
120 Hz

VRR Minimum 
 

48 Hz
< 20 Hz

VRR Supported Connectors 
 

DisplayPort, HDMI
DisplayPort, HDMI
Show Text 

VRR Motion Performance 
 

5.8
5.2

Pursuit Photo VRR 
 

Compare High-Res
LG 40WP95C-W Pursuit Photo VRR
Compare High-Res
Dell U4025QW Pursuit Photo VRR

OD Mode CAD Comparison  

See details
See details
 Compare in Graph Tool

Recommended VRR OD Setting 
 

Fast
Normal

Variable Overdrive Advertised 
 

No
No

Avg. CAD 
 

336
371

Best CAD 
 

334
342

Worst CAD 
 

338
430
Show Text 

Refresh Rate Compliance 
 

4.0
0.8

Fast GTG Sequence  

See details
See details
 Compare in Graph Tool

VRR Compliance  

See details
See details
 Compare in Graph Tool

Compliance @ Max Hz 
 

55%
29%

Compliance @ 120 FPS 
 

N/A
29%

Compliance @ 60 FPS 
 

61%
49%
Show Text 

CAD @ Max Refresh Rate 
 

5.2
4.9

Pursuit Photo At Max Refresh 
 

Compare High-Res
LG 40WP95C-W Pursuit Photo At Max Refresh
Compare High-Res
Dell U4025QW Pursuit Photo At Max Refresh

CAD Heatmap At Max Refresh 
 

Compare High-Res
LG 40WP95C-W CAD Heatmap At Max Refresh
Compare High-Res
Dell U4025QW CAD Heatmap At Max Refresh

OD Transition Max Refresh Rate 
 

od-transition-max-refresh-rate-fast-0-31
OD fast
0 to 31
od-transition-max-refresh-rate-fast-0-31
OD fast
0 to 31

Recommended Overdrive Setting 
 

Fast
Normal

Avg. CAD 
 

334
358

Best 10% CAD 
 

161
218

Worst 10% CAD 
 

566
595
Show Text 

Response Time @ Max Refresh Rate 
 

First Response Time 
 

12.4 ms
16.3 ms

Total Response Time 
 

13.5 ms
16.3 ms

Recommended Overdrive Setting 
 

Fast
Normal

RGB Overshoot 
 

1 RGB
0 RGB

Worst 10% RGB Overshoot 
 

9 RGB
0 RGB

Worst 10% First Response Time 
 

24.3 ms
26.8 ms

Worst 10% Total Response Time 
 

24.8 ms
26.8 ms

Heatmap First Response 
 

Compare High-Res
LG 40WP95C-W Heatmap First Response
Compare High-Res
Dell U4025QW Heatmap First Response

Heatmap Total Response 
 

Compare High-Res
LG 40WP95C-W Heatmap Total Response
Compare High-Res
Dell U4025QW Heatmap Total Response

Heatmap RGB Overshoot 
 

Compare High-Res
LG 40WP95C-W Heatmap RGB Overshoot
Compare High-Res
Dell U4025QW Heatmap RGB Overshoot
Show Text 

CAD @ 120Hz 
 

0.0
4.9

Pursuit Photo 120Hz 
 

Compare High-Res
LG 40WP95C-W Pursuit Photo 120Hz
Compare High-Res
Dell U4025QW Pursuit Photo 120Hz

CAD Heatmap 120Hz 
 

Compare High-Res
LG 40WP95C-W CAD Heatmap 120Hz
Compare High-Res
Dell U4025QW CAD Heatmap 120Hz

OD Transition 120Hz 
 

od-transition-120-fast-0-31
OD fast
0 to 31

Recommended Overdrive Setting 
 

No 120Hz Refresh Rate
Normal

Avg. CAD 
 

N/A
358

Best 10% CAD 
 

N/A
218

Worst 10% CAD 
 

N/A
595
Show Text 

Response Time @ 120Hz 
 

Worst 10% First Response Time 
 

N/A
26.8 ms

RGB Overshoot 
 

N/A
0 RGB

Total Response Time 
 

N/A
16.3 ms

First Response Time 
 

N/A
16.3 ms

Recommended Overdrive Setting 
 

No 120Hz Refresh Rate
Normal

Worst 10% Total Response Time 
 

N/A
26.8 ms

Worst 10% RGB Overshoot 
 

N/A
0 RGB

120Hz First Response Heatmap 
 

Compare High-Res
LG 40WP95C-W 120Hz First Response Heatmap
Compare High-Res
Dell U4025QW 120Hz First Response Heatmap

120Hz Total Response Heatmap 
 

Compare High-Res
LG 40WP95C-W 120Hz Total Response Heatmap
Compare High-Res
Dell U4025QW 120Hz Total Response Heatmap

120Hz Heatmap RGB Overshoot 
 

Compare High-Res
LG 40WP95C-W 120Hz Heatmap RGB Overshoot
Compare High-Res
Dell U4025QW 120Hz Heatmap RGB Overshoot
Show Text 

CAD @ 60Hz 
 

5.1
4.6

Pursuit Photo 60Hz 
 

Compare High-Res
LG 40WP95C-W Pursuit Photo 60Hz
Compare High-Res
Dell U4025QW Pursuit Photo 60Hz

CAD Heatmap 60Hz 
 

Compare High-Res
LG 40WP95C-W CAD Heatmap 60Hz
Compare High-Res
Dell U4025QW CAD Heatmap 60Hz

OD Transition 60Hz 
 

od-transition-60-fast-0-31
OD fast
0 to 31
od-transition-60-fast-0-31
OD fast
0 to 31

Recommended Overdrive Setting 
 

Fast
Normal VRR Off

Avg. CAD 
 

341
397

Best 10% CAD 
 

171
248

Worst 10% CAD 
 

561
578
Show Text 

Response Time @ 60Hz 
 

Recommended Overdrive Setting 
 

Fast
Normal VRR Off

First Response Time 
 

11.9 ms
11.9 ms

Total Response Time 
 

15.5 ms
19.5 ms

RGB Overshoot 
 

3 RGB
6 RGB

Worst 10% Total Response Time 
 

25.5 ms
29.1 ms

Worst 10% First Response Time 
 

21.0 ms
19.1 ms

Worst 10% RGB Overshoot 
 

14 RGB
16 RGB

60Hz First Response Heatmap 
 

Compare High-Res
LG 40WP95C-W 60Hz First Response Heatmap
Compare High-Res
Dell U4025QW 60Hz First Response Heatmap

60Hz Total Response Heatmap 
 

Compare High-Res
LG 40WP95C-W 60Hz Total Response Heatmap
Compare High-Res
Dell U4025QW 60Hz Total Response Heatmap

60Hz RGB Overshoot Heatmap 
 

Compare High-Res
LG 40WP95C-W 60Hz RGB Overshoot Heatmap
Compare High-Res
Dell U4025QW 60Hz RGB Overshoot Heatmap
Show Text 

Backlight Strobing (BFI) 
 

Backlight Strobing Picture 
 

Compare High-Res
LG 40WP95C-W Backlight Strobing Picture
Compare High-Res
Dell U4025QW Backlight Strobing Picture

Backlight Strobing Frequency Picture 
 

Compare High-Res
LG 40WP95C-W Backlight Strobing Frequency Picture
Compare High-Res
Dell U4025QW Backlight Strobing Frequency Picture

Backlight Strobing (BFI) 
 

No BFI
No BFI

Maximum Frequency 
 

N/A
N/A

Minimum Frequency 
 

N/A
N/A

Longest Pulse Width Brightness 
 

N/A
N/A

Shortest Pulse Width Brightness 
 

N/A
N/A

Pulse Width Control 
 

No BFI
No BFI

Pulse Phase Control 
 

No BFI
No BFI

Pulse Amplitude Control 
 

No BFI
No BFI

VRR At The Same Time 
 

No BFI
No BFI
Show Text 

VRR Flicker 
 

9.3
9.2

VRR Flicker Video  

VRR Flicker Graph 
 

Compare High-Res
LG 40WP95C-W VRR Flicker Graph
Compare High-Res
Dell U4025QW VRR Flicker Graph

Dark Gray Flicker 
 

0.6 RGB
0.4 RGB

Middle Gray Flicker 
 

0.4 RGB
1.1 RGB

Light Gray Flicker 
 

0.5 RGB
1.6 RGB
Show Text 

Image Flicker 
 

10
10

Backlight Picture 
 

Compare High-Res
LG 40WP95C-W Backlight Picture
Compare High-Res
Dell U4025QW Backlight Picture

Flicker-Free 
 

Yes
Yes

PWM Dimming Frequency 
 

0 Hz
0 Hz
Show Text 
Inputs

Input Lag 
 

8.4
8.8

Native Resolution @ Max Hz 
 

7.4 ms
4.7 ms

Native Resolution @ 120Hz 
 

N/A
4.7 ms

Native Resolution @ 60Hz 
 

9.3 ms
8.8 ms

Backlight Strobing (BFI) 
 

N/A
N/A
Show Text 

Resolution 
 

8.6
8.6

Native Resolution 
 

5120 x 2160
5120 x 2160

Aspect Ratio 
 

21:9
21:9

Megapixels 
 

11.1 MP
11.1 MP

Pixel Density 
 

140 PPI
140 PPI
Show Text 

PS5 Compatibility 
 

2.3
4.5

PS5 Compatibility Photo 
 

Compare High-Res
LG 40WP95C-W PS5 Compatibility Photo
Compare High-Res
Dell U4025QW PS5 Compatibility Photo

PS5 Compatibility Table 
 

Compare High-Res
LG 40WP95C-W PS5 Compatibility Table
Compare High-Res
Dell U4025QW PS5 Compatibility Table

4k @ 120Hz 
 

No
No

4k @ 60Hz 
 

Yes
Yes

1440p @ 120Hz 
 

No
No

1440p @ 60Hz 
 

No
Yes

1080p @ 120Hz 
 

No
No

1080p @ 60Hz 
 

Yes
Yes
Show Text 

Xbox Series X|S Compatibility 
 

4.2
4.5

XSX Compatibility Photo 
 

Compare High-Res
LG 40WP95C-W XSX Compatibility Photo
Compare High-Res
Dell U4025QW XSX Compatibility Photo

XSX Compatibility Table 
 

Compare High-Res
LG 40WP95C-W XSX Compatibility Table
Compare High-Res
Dell U4025QW XSX Compatibility Table

4k @ 120Hz 
 

No
No

4k @ 60Hz 
 

Yes
Yes

1440p @ 120Hz 
 

No
No

1440p @ 60Hz 
 

Yes
Yes

1080p @ 120Hz 
 

No
No

1080p @ 60Hz 
 

Yes
Yes
Show Text 

Inputs Photos  

Inputs 1 
 

Compare High-Res
LG 40WP95C-W Inputs 1
Compare High-Res
Dell U4025QW Inputs 1

Inputs 2 
 

Compare High-Res
LG 40WP95C-W Inputs 2
Compare High-Res
Dell U4025QW Inputs 2

Inputs 
 

Inputs 1 
 

Compare High-Res
LG 40WP95C-W Inputs 1
Compare High-Res
Dell U4025QW Inputs 1

Inputs 2 
 

Compare High-Res
LG 40WP95C-W Inputs 2
Compare High-Res
Dell U4025QW Inputs 2

DisplayPort 
 

1 (DP 1.4)
1 (DP 1.4)

DisplayPort Transmission Bandwidth 
 

No DisplayPort 2.1
No DisplayPort 2.1

Mini DisplayPort 
 

No
No

DVI 
 

No

HDMI 
 

2 (HDMI 2.0)
1 (HDMI 2.1)

VGA 
 

No

HDMI 2.1 Bandwidth 
 

No HDMI 2.1
48Gbps (FRL 12x4)

Daisy Chaining 
 

Thunderbolt
Thunderbolt

3.5mm Audio Out 
 

1
Yes

3.5mm Audio In 
 

No

3.5mm Microphone In 
 

No

Ethernet 
 

Yes

HDR10 
 

Yes
Yes

Dolby Vision 
 

No
Show Text 

USB 
 

USB-A Ports 
 

2
5

USB-A Rated Speed 
 

5Gbps (USB 3.2 Gen 1)
10Gbps (USB 3.2 Gen 2)

USB-B Upstream Port 
 

No
No

USB-C Ports 
 

2
5

USB-C Upstream 
 

Yes
Yes

USB-C Rated Speed 
 

40Gbps (USB4)
10Gbps (USB 3.2 Gen 2)

USB-C Power Delivery 
 

96W
140W

USB-C DisplayPort Alt Mode 
 

Yes
Yes

Thunderbolt 
 

Thunderbolt 4
Thunderbolt 4
Show Text 

macOS Compatibility 
 

macOS Screenshot 
 

Compare High-Res
LG 40WP95C-W macOS Screenshot
Compare High-Res
Dell U4025QW macOS Screenshot
Show Text 
Features

Additional Features 
 

Speakers 
 

Yes
Yes

HDR10 
 

Yes
Yes

RGB Illumination 
 

No
No

Multiple Input Display 
 

PBP
PIP + PBP

KVM Switch 
 

No
Yes

Smart OS 
 

No
Show Text 

On-Screen Display (OSD) 
 

OSD Picture 
 

Compare High-Res
LG 40WP95C-W OSD Picture
Compare High-Res
Dell U4025QW OSD Picture

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LG 40WP95C-W

Dell U4025QW

Comments

  1. Comparison
 • Posted 1 year ago

LG 40WP95C-W vs Dell U4025QW: Main Discussion

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