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- Table of Contents
- Top
- Main Differences
- Design
- Picture Quality
- Motion
- Inputs
- Features
- Comments
ASUS ROG Swift PG279Q vs Dell U2718Q
Side-by-Side Comparison
Products
ASUS ROG Swift PG279Q
Dell U2718Q
Tested using Methodology v1.1
Updated May 24, 2024 06:21 PM
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Amazon.comTested using Methodology v1.1
Updated Sep 03, 2021 01:36 AM
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Amazon.com
Size27"
Pixel TypeIPS
Variable Refresh RateG-SYNC
Native Resolution2560 x 1440
Max Refresh Rate165 Hz
Size27"
Pixel TypeIPS
Variable Refresh RateNo VRR
Native Resolution3840 x 2160
Max Refresh Rate60 Hz
Variants
- ROG PG279Q (27")
- U2718Q (27")
Our Verdict
ASUS ROG Swift PG279Q
Dell U2718Q
The ASUS ROG PG279Q is a bit better than the Dell U2718Q. The PG279Q has much better motion handling. The high refresh rate delivers a nearly perfect response time with almost no motion blur, as well as being flicker-free. The ASUS also has an optional black frame insertion feature that can help clear up motion and supports NVIDIA's G-SYNC technology. The Dell has a higher resolution 4k screen, and supports HDR, even though HDR doesn't add much due to the U2718Q's limited color volume and low peak brightness.
Check Price
27"
ROG PG279Q
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Amazon.com27"
U2718Q
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Amazon.com27"
ROG PG279Q
SEE PRICE
Walmart.com27"
U2718Q
SEE PRICE
Walmart.com27"
ROG PG279Q
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BestBuy.com27"
U2718Q
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BestBuy.comMain Differences forMixed Usage
Mixed Usage
Threshold
Mixed Usage
7.9
7.7
Refresh Rate
9.2
5.9
Resolution And Size
8.3
9.2
Reflections
7.5
5.9
Full Comparison
Design
Style
Design Picture
Size
27"
27"
Curved
No
No
Curve Radius
Not Curved
Not Curved
Weight (without stand)
8.2 lbs (3.7 kg)
8.2 lbs (3.7 kg)
Weight (with stand)
15.7 lbs (7.1 kg)
13.8 lbs (6.3 kg)
Stand
Stand Picture
Width
12.3" (31.2 cm)
11.5" (29.2 cm)
Depth
9.4" (23.9 cm)
7.9" (20.1 cm)
Ergonomics
8.1
8.6
Ergonomics Picture
Height Adjustment
4.7" (11.9 cm)
5.1" (13.0 cm)
Switch Portrait/Landscape
Yes, Clockwise
Yes, Both Ways
Swivel Range
-60° to 60°
-45° to 45°
Tilt Range
-20° to 5°
-20° to 5°
Back
Back Picture
Wall Mount
VESA 100x100
VESA 100x100
Borders
Borders Picture
Borders
0.4" (1.0 cm)
0.3" (0.8 cm)
Thickness
Thickness Picture
Thickness (with stand)
8.1" (20.6 cm)
5.8" (14.7 cm)
Thickness (without stand)
2.7" (6.9 cm)
1.8" (4.6 cm)
Build Quality
8.0
7.5
Build Quality Picture
Picture Quality
Contrast
6.5
6.5
Checkerboard Picture
Native Contrast
1,334 : 1
1,317 : 1
Contrast With Local Dimming
N/A
N/A
Local Dimming
0.0
0.0
Local Dimming Video
Local Dimming
No
No
Backlight
Direct
Direct
SDR Peak Brightness
8.1
7.6
SDR Real Scene
385 cd/m²
305 cd/m²
SDR Peak 2% Window
389 cd/m²
334 cd/m²
SDR Peak 10% Window
394 cd/m²
335 cd/m²
SDR Peak 25% Window
394 cd/m²
335 cd/m²
SDR Peak 50% Window
391 cd/m²
335 cd/m²
SDR Peak 100% Window
390 cd/m²
335 cd/m²
SDR Sustained 2% Window
388 cd/m²
335 cd/m²
SDR Sustained 10% Window
394 cd/m²
335 cd/m²
SDR Sustained 25% Window
394 cd/m²
335 cd/m²
SDR Sustained 50% Window
390 cd/m²
335 cd/m²
SDR Sustained 100% Window
390 cd/m²
335 cd/m²
SDR ABL
0.001
0.000
HDR Peak Brightness
0.0
6.1
HDR Real Scene
N/A
329 cd/m²
HDR Peak 2% Window
N/A
266 cd/m²
HDR Peak 10% Window
N/A
341 cd/m²
HDR Peak 25% Window
N/A
346 cd/m²
HDR Peak 50% Window
N/A
369 cd/m²
HDR Peak 100% Window
N/A
383 cd/m²
HDR Sustained 2% Window
N/A
194 cd/m²
HDR Sustained 10% Window
N/A
211 cd/m²
HDR Sustained 25% Window
N/A
223 cd/m²
HDR Sustained 50% Window
N/A
230 cd/m²
HDR Sustained 100% Window
N/A
239 cd/m²
HDR ABL
N/A
0.013
Horizontal Viewing Angle
8.4
7.9
Horizontal Viewing Angle Video
Horizontal Chroma Graph
Color Washout From Left
45°
40°
Color Washout From Right
47°
42°
Horizontal Hue Graph
Color Shift From Left
52°
50°
Color Shift From Right
56°
54°
Horizontal Lightness Graph
Brightness Loss From Left
46°
44°
Brightness Loss From Right
48°
47°
Black Level Raise From Left
70°
70°
Black Level Raise From Right
70°
70°
Gamma Shift From Left
52°
42°
Gamma Shift From Right
60°
45°
Vertical Viewing Angle
7.1
7.4
Vertical Viewing Angle Video
Vertical Chroma Graph
Color Washout From Below
32°
33°
Color Washout From Above
31°
33°
Vertical Hue Graph
Color Shift From Below
41°
46°
Color Shift From Above
42°
49°
Vertical Lightness Graph
Brightness Loss From Below
36°
36°
Brightness Loss From Above
36°
36°
Black Level Raise From Below
70°
70°
Black Level Raise From Above
70°
70°
Gamma Shift From Below
34°
43°
Gamma Shift From Above
33°
43°
Gray Uniformity
8.6
8.5
50% Uniformity Picture
50% Std. Dev.
2.615%
3.479%
50% DSE
0.123%
0.116%
5% Uniformity Picture
5% Std. Dev.
0.301%
0.378%
5% DSE
0.049%
0.034%
Black Uniformity
5.8
6.1
Native Black Uniformity Picture
Native Std. Dev.
2.103%
1.911%
Black Uniformity Picture With Local Dimming
Std. Dev. w/ L.D.
N/A
N/A
Pre Calibration
9.0
7.3
Pre Calibration Picture
Pre Gamma Curve Picture
Pre Color Picture
Picture Mode
Racing Mode
Standard
Luminance
285 cd/m²
284 cd/m²
Luminance Settings
60
75
Contrast Setting
50
75
RGB Controls
(User) 100-100-100
100-100-100
Gamma Setting
No Gamma Setting
No Gamma Setting
Color Temperature
6,472 K
6,068 K
White Balance dE
0.78
3.53
Color dE
1.96
2.83
Gamma
2.13
2.21
Post Calibration
9.7
9.6
Post Calibration Picture
Post Gamma Curve Picture
Post Color Picture
Picture Mode
Racing Mode
Custom Color
Luminance
99 cd/m²
101 cd/m²
Luminance Settings
9
22
Contrast Setting
50
75
RGB Controls
(User) 100-100-100
91-98-100
Gamma Setting
No Gamma Setting
No Gamma Setting
Color Temperature
6,501 K
6,494 K
White Balance dE
0.38
0.56
Color dE
0.49
0.56
Gamma
2.18
2.19
SDR Color Gamut
8.8
8.6
Color Gamut sRGB Picture
sRGB xy
97.5%
97.3%
Color Gamut ARGB Picture
Adobe RGB xy
76.7%
75.8%
sRGB Picture Mode
Racing
Custom Color
Adobe RGB Picture Mode
Racing
Custom Color
SDR Color Volume
9.0
9.1
sRGB Color Volume ITP Picture
sRGB In ICtCp
95.7%
98.2%
Adobe RGB Color Volume ITP Picture
Adobe RGB In ICtCp
82.6%
82.8%
sRGB Picture Mode
Racing
Custom Color
Adobe RGB Picture Mode
Racing
Custom Color
HDR Color Gamut
0.0
6.6
Wide Color Gamut
N/A
No
Color Gamut DCI-P3 Picture
DCI P3 xy
N/A
74.9%
Color Gamut Rec.2020 Picture
Rec. 2020 xy
N/A
57.3%
DCI P3 Picture Mode
No HDR
Custom Color
Rec. 2020 Picture Mode
No HDR
Custom Color
HDR Color Volume
0.0
5.2
P3 Color Volume ITP Picture
DCI-P3 In ICtCp
N/A
62.1%
2020 Color Volume ITP Picture
Rec. 2020 In ICtCp
N/A
42.2%
DCI P3 Picture Mode
No HDR
Custom Color
Rec. 2020 Picture Mode
No HDR
Custom Color
Image Retention
10
10
Image Retention Picture
IR After 0 Min Recovery
0.00%
0.00%
IR After 2 Min Recovery
0.00%
0.00%
IR After 4 Min Recovery
0.00%
0.00%
IR After 6 Min Recovery
0.00%
0.00%
IR After 8 Min Recovery
0.00%
0.00%
IR After 10 Min Recovery
0.00%
0.00%
Gradient
7.8
10
Gradient Picture
Color Depth
8 Bit
10 Bit
Color Bleed
9.5
10
Color Bleed Horizontal
Pixel Row Error
0.000%
0.000%
Color Bleed Vertical
Pixel Column Error
0.107%
0.000%
Reflections
7.5
5.9
Average Room
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Matte
Matte
Total Reflections
5.1%
8.3%
Indirect Reflections
2.7%
4.4%
Calculated Direct Reflections
2.5%
3.9%
Text Clarity
7.0
9.5
ClearType On
Pixel Type
IPS
IPS
ClearType Off
Pixels
Sub-Pixel Layout
RGB
RGB
Motion
Response Time @ Max Refresh Rate
9.3
7.9
Motion Blur Picture
Response Time Table
Best Overdrive Setting
Normal
Normal
Rise / Fall Time
4.1 ms
8.6 ms
Total Response Time
8.2 ms
14.2 ms
Overshoot Error
3.1%
0.2%
Dark Rise / Fall Time
4.3 ms
8.7 ms
Dark Total Response Time
9.0 ms
15.1 ms
Dark Overshoot Error
2.2%
0.8%
Response Time @ 60Hz
8.2
7.9
Motion Blur Picture
Response Time Table
Best Overdrive Setting
Normal
Normal
Rise / Fall Time
6.6 ms
8.6 ms
Total Response Time
13.6 ms
14.2 ms
Overshoot Error
2.5%
0.2%
Dark Rise / Fall Time
7.2 ms
8.7 ms
Dark Total Response Time
16.7 ms
15.1 ms
Dark Overshoot Error
5.5%
0.8%
Image Flicker
10
7.4
Backlight Picture
Flicker-Free
Yes
No
PWM Dimming Frequency
0 Hz
650 Hz
Black Frame Insertion (BFI)
7.7
0.0
Black Frame Insertion (BFI)
Yes
No
BFI Picture
BFI Frequency Picture
BFI Maximum Frequency
120 Hz
N/A
BFI Minimum Frequency
85 Hz
N/A
Refresh Rate
9.2
5.9
Variable Refresh Rate
G-SYNC
No VRR
Native
144 Hz
60 Hz
Max Refresh Rate
165 Hz
60 Hz
Variable Refresh Rate
Yes
No
FreeSync
No
No
G-SYNC
Yes (Native)
No
VRR Maximum
165 Hz
N/A
VRR Minimum
< 20 Hz
No VRR
VRR Supported Connectors
DisplayPort
No VRR
Inputs
Input Lag
9.4
9.0
Native Resolution
4.4 ms
8.9 ms
Native Resolution @ 60Hz
12.2 ms
8.9 ms
Variable Refresh Rate
4.8 ms
N/A
Variable Refresh Rate @ 60Hz
12.4 ms
N/A
10 Bit HDR
N/A
9.0 ms
Black Frame Insertion (BFI)
10.8 ms
N/A
Resolution And Size
8.3
9.2
Native Resolution
2560 x 1440
3840 x 2160
Aspect Ratio
16:9
16:9
Megapixels
3.7 MP
8.3 MP
Pixel Density
109 PPI
164 PPI
Screen Diagonal
26.9"
27.0"
Screen Area
310 in²
310 in²
Inputs
Inputs 1
Inputs 2
Total Inputs
DisplayPort
1 (DP 1.2)
1 (DP 1.2)
Mini DisplayPort
No
1 (DP 1.2)
HDMI
1 (HDMI 1.4)
1 (HDMI 2.0)
DVI
No
No
VGA
No
No
DisplayPort Out
No
No
USB
2 (USB 3.0)
4 (USB 3.0)
USB C
No
No
Analog Audio Out 3.5mm
1
1
Microphone In 3.5mm
No
No
Digital Optical Audio Out
No
No
Analog Audio Out RCA
No
No
Power Supply
External Brick
Internal
Features
Additional Features
RGB Illumination
No
No
Speakers
Yes
No
HDR10
No
Yes
Multiple Input Display
No
No
On-Screen Display (OSD)
OSD Picture
Controls
Controls Picture
In The Box
In The Box Picture
Check Price
27"
ROG PG279Q
SEE PRICE
Amazon.com27"
U2718Q
SEE PRICE
Amazon.com27"
ROG PG279Q
SEE PRICE
Walmart.com27"
U2718Q
SEE PRICE
Walmart.com27"
ROG PG279Q
SEARCH
BestBuy.com27"
U2718Q
SEARCH
BestBuy.com
ASUS ROG Swift PG279Q
Dell U2718Q
Comments
ASUS ROG Swift PG279Q vs Dell U2718Q: Main Discussion
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