Products
Lepow Z1 Gamut
Dell C1422H
Tested using Methodology v1.2
Updated Jun 03, 2024 07:20 PM
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Amazon.com
Tested using Methodology v1.1
Updated Jun 07, 2024 06:20 PM
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Amazon.com
Max Refresh Rate
60 Hz
Size
15"
Pixel Type
IPS
Variable Refresh Rate
No
HDR10
Yes
Native Resolution
1920 x 1080
Max Refresh Rate
60 Hz
Size
14"
Pixel Type
IPS
Variable Refresh Rate
No VRR
HDR10
No
Native Resolution
1920 x 1080
Our Verdict
Lepow Z1 Gamut
Dell C1422H
The Lepow Z1 Gamut and the Dell C1422H have different strengths and weaknesses, so the best one depends on your needs. The Lepow has a much better color gamut, and it supports HDR. On the other hand, the Dell is a lot brighter, and it's more accurate out of the box, so it's a better choice for a bright environment or if accuracy is important to you.
Variants
- Z1 Gamut (Black) (15.6")
- Z1 Gamut (Gray) (15.6")
- C1422H (14")
Check Price
15.6"
Z1 Gamut (Gray)
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Amazon.com
14"
C1422H
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Amazon.com
15.6"
Z1 Gamut (Black)
SEE PRICE
Amazon.com
14"
C1422H
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BestBuy.com
14"
C1422H
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Walmart.com
14"
C1422H
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B&H
Main Differences for
Mixed Usage
Mixed Usage
Threshold
Mixed Usage
6.1
6.5
SDR Brightness
5.5
7.3
HDR Color Gamut
8.6
0.0
Full Comparison
Design
Style
Design Picture
Curved
No
No
Curve Radius
Not Curved
Not Curved
Size
15"
14"
Weight (without stand)
1.8 lbs (0.8 kg)
1.3 lbs (0.6 kg)
Weight (with stand)
2.6 lbs (1.2 kg)
1.3 lbs (0.6 kg)
Accelerated Longevity Test
Uniformity Pictures
Longevity Graph
Build Quality
8.0
7.0
Build Quality Picture
Ergonomics
1.3
1.4
Ergonomics Picture
Back Picture
Height Adjustment
0.0" (0.0 cm)
0.0" (0.0 cm)
Tilt Range
-25°, -40°, -90°
-10° to -90°
Rotate Portrait/Landscape
No
No
Swivel Range
No swivel
No swivel
Wall Mount
No Mount
No Mount
Stand
Stand Picture
Thickness Picture
Base Width
14.4" (36.7 cm)
12.7" (32.3 cm)
Base Depth
9.3" (23.5 cm)
3.7" (9.3 cm)
Thickness (With Display)
5.3" (13.5 cm)
3.7" (9.3 cm)
Weight (With Display)
2.6 lbs (1.2 kg)
1.3 lbs (0.6 kg)
Display
Display Picture
Size
15"
14"
Housing Width
14.5" (36.8 cm)
Housing Height
8.9" (22.6 cm)
Thickness (Without Stand)
0.4" (0.9 cm)
0.6" (1.5 cm)
Weight (Without Stand)
1.8 lbs (0.8 kg)
1.3 lbs (0.6 kg)
Borders Size (Bezels)
0.5" (1.2 cm)
0.2" (0.6 cm)
Controls
Controls Picture
In The Box
In The Box Picture
Power Supply
Internal
Internal
Back
Back Picture
Wall Mount
No Mount
No Mount
Borders
Borders Picture
Borders
0.5" (1.2 cm)
0.2" (0.6 cm)
Thickness
Thickness Picture
Thickness (with stand)
5.3" (13.5 cm)
3.7" (9.3 cm)
Thickness (without stand)
0.4" (0.9 cm)
0.6" (1.5 cm)
Picture Quality
Contrast
6.1
6.4
Checkerboard Picture
Native Contrast
1,078 : 1
1,275 : 1
Contrast With Local Dimming
N/A
N/A
Local Dimming
0.0
0.0
Local Dimming Video
Local Dimming
No
No
Backlight
Edge
Edge
SDR Brightness
5.5
7.3
Real Scene
163 cd/m²
278 cd/m²
Peak 2% Window
172 cd/m²
279 cd/m²
Peak 10% Window
178 cd/m²
296 cd/m²
Peak 25% Window
178 cd/m²
297 cd/m²
Peak 50% Window
178 cd/m²
297 cd/m²
Peak 100% Window
178 cd/m²
297 cd/m²
Sustained 2% Window
172 cd/m²
278 cd/m²
Sustained 10% Window
178 cd/m²
296 cd/m²
Sustained 25% Window
178 cd/m²
296 cd/m²
Sustained 50% Window
178 cd/m²
297 cd/m²
Sustained 100% Window
178 cd/m²
297 cd/m²
Automatic Brightness Limiting (ABL)
0.003
0.004
Minimum Brightness
37 cd/m²
HDR Brightness
5.0
0.0
EOTF
VESA DisplayHDR Certification
No Certification
Real Scene
194 cd/m²
N/A
Peak 2% Window
198 cd/m²
N/A
Peak 10% Window
208 cd/m²
N/A
Peak 25% Window
209 cd/m²
N/A
Peak 50% Window
209 cd/m²
N/A
Peak 100% Window
209 cd/m²
N/A
Sustained 2% Window
198 cd/m²
N/A
Sustained 10% Window
208 cd/m²
N/A
Sustained 25% Window
208 cd/m²
N/A
Sustained 50% Window
208 cd/m²
N/A
Sustained 100% Window
208 cd/m²
N/A
Automatic Brightness Limiting (ABL)
0.004
N/A
Horizontal Viewing Angle
6.6
6.8
Horizontal Viewing Angle Video
Horizontal Chroma Graph
Color Washout From Left
24°
26°
Color Washout From Right
26°
25°
Horizontal Hue Graph
Color Shift From Left
32°
53°
Color Shift From Right
38°
55°
Horizontal Lightness Graph
Brightness Loss From Left
28°
28°
Brightness Loss From Right
30°
28°
Black Level Raise From Left
70°
70°
Black Level Raise From Right
70°
70°
Gamma Shift From Left
28°
28°
Gamma Shift From Right
29°
27°
Vertical Viewing Angle
6.9
7.3
Vertical Viewing Angle Video
Vertical Chroma Graph
Color Washout From Below
28°
27°
Color Washout From Above
29°
30°
Vertical Hue Graph
Color Shift From Below
34°
68°
Color Shift From Above
38°
70°
Vertical Lightness Graph
Brightness Loss From Below
31°
28°
Brightness Loss From Above
32°
30°
Black Level Raise From Below
70°
70°
Black Level Raise From Above
70°
70°
Gamma Shift From Below
36°
31°
Gamma Shift From Above
36°
35°
Gray Uniformity
8.0
8.7
50% Uniformity Picture
50% Std. Dev.
2.855%
3.342%
50% DSE
0.148%
0.094%
5% Uniformity Picture
5% Std. Dev.
0.351%
5% DSE
0.072%
Black Uniformity
6.0
6.4
Native Black Uniformity Picture
Native Std. Dev.
2.004%
1.733%
Black Uniformity Picture With Local Dimming
Std. Dev. w/ L.D.
N/A
N/A
Color Accuracy (Pre-Calibration)
5.5
7.5
Pre Calibration Picture
Pre Gamma Curve Picture
Pre Color Picture
Picture Mode
Standard
No Setting Options
sRGB Gamut Area xy
129.7%
White Balance dE (Avg.)
5.50
3.42
Color Temperature (Avg.)
8,031 K
7,335 K
Gamma (Avg.)
2.16
2.31
Color dE (Avg.)
4.55
2.55
Contrast Setting
50
N/A
RGB Settings
45-45-45
Default
Gamma Setting
No Gamma Setting
No Gamma Setting
Brightness Setting
100
100
Measured Brightness
165 cd/m²
308 cd/m²
Brightness Locked
No
Color Accuracy (Post-Calibration)
9.8
9.7
Post Calibration Picture
Post Gamma Curve Picture
Post Color Picture
Picture Mode
Standard
No Setting Options
sRGB Gamut Area xy
99.5%
White Balance dE (Avg.)
0.58
0.54
Color Temperature (Avg.)
6,517 K
6,486 K
Gamma (Avg.)
2.17
2.17
Color dE (Avg.)
0.36
0.28
Contrast Setting
50
N/A
RGB Settings
47-44-42
No Color Settings
Gamma Setting
No Gamma Setting
No Gamma Setting
Brightness Setting
53
24
Measured Brightness
100 cd/m²
101 cd/m²
ICC Profile
SDR Color Gamut
9.4
8.7
sRGB Color Gamut Picture
sRGB Coverage xy
99.3%
98.8%
sRGB Picture Mode
Standard
No Picture Modes
Adobe RGB Color Gamut Picture
Adobe RGB Coverage xy
83.8%
73.6%
Adobe RGB Picture Mode
Standard
No Picture Modes
SDR Color Volume
9.6
8.7
sRGB Color Volume ITP Picture
sRGB In ICtCp
98.0%
96.4%
sRGB Picture Mode
Standard
No Picture Modes
Adobe RGB Color Volume ITP Picture
Adobe RGB In ICtCp
89.0%
78.0%
Adobe RGB Picture Mode
Standard
No Picture Modes
HDR Color Gamut
8.6
0.0
Wide Color Gamut
Yes
N/A
DCI-P3 Color Gamut Picture
DCI-P3 Coverage xy
93.5%
DCI-P3 Picture Mode
HDR Mode 2084
No HDR
Rec. 2020 Color Gamut Picture
Rec. 2020 Coverage xy
68.4%
N/A
Rec. 2020 Picture Mode
HDR Mode 2084
No HDR
DCI P3 xy
N/A
HDR Color Volume
7.6
0.0
DCI-P3 Color Volume ITP Picture
DCI-P3 In ICtCp
77.6%
N/A
DCI-P3 Picture Mode
HDR Mode 2084
No HDR
Rec. 2020 Color Volume ITP Picture
Rec. 2020 In ICtCp
59.5%
N/A
Rec. 2020 Picture Mode
HDR Mode 2084
No HDR
Image Retention
9.7
Image Retention Picture
IR After 0 Min Recovery
0.10%
IR After 2 Min Recovery
0.00%
IR After 4 Min Recovery
0.00%
IR After 6 Min Recovery
0.00%
IR After 8 Min Recovery
0.00%
IR After 10 Min Recovery
0.00%
Reflections
8.1
7.5
Average Room
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Matte
Matte
Total Reflections
5.1%
5.2%
Indirect Reflections
4.5%
3.0%
Calculated Direct Reflections
0.6%
2.3%
Text Clarity
8.0
8.5
ClearType On
ClearType Off
Pixel Type
IPS
IPS
Pixels
Subpixel Layout
RGB
RGB
Gradient
9.3
7.9
Gradient Picture
Color Depth
10 Bit
8 Bit
Color Bleed
10
Color Bleed Horizontal
Pixel Row Error
0.001%
Color Bleed Vertical
Pixel Column Error
0.003%
Motion
Refresh Rate
6.0
Native Refresh Rate
60 Hz
60 Hz
Max Refresh Rate
60 Hz
60 Hz
Max Refresh Rate Over DP
60 Hz
Max Refresh Rate Over HDMI
60 Hz
Max Refresh Rate Over DP @ 10-bit
60 Hz
Max Refresh Rate Over HDMI @ 10-Bit
60 Hz
Variable Refresh Rate (VRR)
FreeSync
No
No
G-SYNC
No
No
VRR Maximum
N/A
N/A
VRR Minimum
No VRR
No VRR
VRR Supported Connectors
No VRR
No VRR
Variable Refresh Rate
No
No VRR
Native
60 Hz
60 Hz
Max Refresh Rate
60 Hz
60 Hz
Variable Refresh Rate
No
Response Time @ Max Refresh Rate
2.3
4.1
Motion Blur Picture
Response Time Table
Recommended Overdrive Setting
No Overdrive
No Overdrive
Rise / Fall Time
19.2 ms
6.5 ms
Total Response Time
36.2 ms
28.4 ms
Overshoot Error
0.0%
30.6%
Worst 3 Rise / Fall Time
27.2 ms
5.9 ms
Worst 3 Total Response Time
58.3 ms
34.3 ms
Worst 3 Overshoot Error
0.0%
58.5%
Response Time @ 120Hz
0.0
Motion Blur Picture
Response Time Table
Recommended Overdrive Setting
No 120Hz Refresh Rate
Rise / Fall Time
N/A
Total Response Time
N/A
Overshoot Error
N/A
Worst 3 Rise / Fall Time
N/A
Worst 3 Total Response Time
N/A
Worst 3 Overshoot Error
N/A
Response Time @ 60Hz
2.3
4.1
Motion Blur Picture
Response Time Table
Recommended Overdrive Setting
No Overdrive
No Overdrive
Rise / Fall Time
19.2 ms
6.5 ms
Total Response Time
36.2 ms
28.4 ms
Overshoot Error
0.0%
30.6%
Worst 3 Rise / Fall Time
27.2 ms
5.9 ms
Worst 3 Total Response Time
58.3 ms
34.3 ms
Worst 3 Overshoot Error
0.0%
58.5%
Backlight Strobing (BFI)
Backlight Strobing Picture
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
Shortest Pulse Width Brightness
N/A
Pulse Width Control
No BFI
Pulse Phase Control
No BFI
Pulse Amplitude Control
No BFI
VRR At The Same Time
No BFI
Image Flicker
8.8
10
Backlight Picture
Flicker-Free
No
Yes
PWM Dimming Frequency
800 Hz
0 Hz
Inputs
Input Lag
8.3
9.0
Native Resolution @ Max Hz
8.8 ms
8.6 ms
Native Resolution @ 120Hz
N/A
Native Resolution @ 60Hz
8.8 ms
8.6 ms
Variable Refresh Rate
N/A
Variable Refresh Rate @ 60Hz
N/A
10 Bit HDR
N/A
Backlight Strobing (BFI)
N/A
N/A
Resolution And Size
6.9
6.8
Native Resolution
1920 x 1080
1920 x 1080
Aspect Ratio
16:9
16:9
Megapixels
2.1 MP
2.1 MP
Pixel Density
142 PPI
158 PPI
Measured Screen Diagonal
15.6"
14.0"
Screen Area
103 in²
84 in²
PS5 Compatibility
2.0
PS5 Compatibility Photo
4k @ 120Hz
No
4k @ 60Hz
No
1440p @ 120Hz
No
1440p @ 60Hz
No
1080p @ 120Hz
No
1080p @ 60Hz
Yes
HDR
No
VRR
No
Xbox Series X|S Compatibility
1.7
XSX Compatibility Photo
4k @ 120Hz
No
4k @ 60Hz
No
1440p @ 120Hz
No
1440p @ 60Hz
No
1080p @ 120Hz
No
1080p @ 60Hz
Yes
HDR
No
VRR
No
Inputs Photos
Inputs 1
Inputs 2
Video And Audio Ports
DisplayPort
No
No
Mini DisplayPort
No
No
HDMI
1 (Mini HDMI)
No
HDMI 2.1 Rated Speed
No HDMI 2.1
DVI
No
No
VGA
No
No
Daisy Chaining
No
3.5mm Audio Out
1
No
HDR10
Yes
No
3.5mm Audio In
No
3.5mm Microphone In
No
No
DisplayPort Out
No
USB
0
No
USB C
2
2 (2x DP Alt Mode 1.2, PD)
Digital Optical Audio Out
No
Analog Audio Out RCA
No
Power Supply
Internal
Internal
USB
USB-A Ports
0
No
USB-A Rated Speed
No USB-A Ports
USB-B Upstream Port
No
USB-C Ports
2
2 (2x DP Alt Mode 1.2, PD)
USB-C Upstream
No
USB-C Rated Speed
No USB-C Upstream
USB-C Power Delivery
5W
USB-C DisplayPort Alt Mode
Yes
Thunderbolt
No
macOS Compatibility
macOS Screenshot
Features
Additional Features
Speakers
Yes
No
RGB Illumination
No
No
Multiple Input Display
No
No
KVM Switch
No
HDR10
Yes
No
On-Screen Display (OSD)
OSD Picture
Controls
Controls Picture
In The Box
In The Box Picture
Check Price
15.6"
Z1 Gamut (Gray)
SEE PRICE
Amazon.com
14"
C1422H
SEE PRICE
Amazon.com
15.6"
Z1 Gamut (Black)
SEE PRICE
Amazon.com
14"
C1422H
SEE PRICE
BestBuy.com
14"
C1422H
SEE PRICE
Walmart.com
14"
C1422H
SEARCH
B&H
Lepow Z1 Gamut
Dell C1422H
Comments
Lepow Z1 Gamut vs Dell C1422H: Main Discussion
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