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- Table of Contents
- Top
- Main Differences
- Design
- Picture Quality
- Motion
- Inputs
- Features
- Comments
ASUS TUF Gaming VG27AQL1A vs Gigabyte M27Q (rev. 1.0)
Side-by-Side Comparison
Products
ASUS TUF Gaming VG27AQL1A
Gigabyte M27Q (rev. 1.0)
Tested using Methodology v2.0.1
Updated Feb 19, 2025 04:45 PM
SEE PRICE
Amazon.comTested using Methodology v2.0.1
Updated Mar 04, 2025 09:01 PM
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Amazon.com
Max Refresh Rate170 Hz
Size27"
Pixel TypeIPS
Native Resolution2560 x 1440
Max Refresh Rate170 Hz
Size27"
Pixel TypeIPS
Native Resolution2560 x 1440
Variants
- TUF Gaming VG27AQL1A (27")
- M27Q (rev. 1.0) (27")
Our Verdict
ASUS TUF Gaming VG27AQL1A
Gigabyte M27Q (rev. 1.0)
The ASUS TUF Gaming VG27AQL1A and the Gigabyte M27Q (rev. 1.0) are very similar 1440p gaming monitors with a 170Hz refresh rate. Gaming-wise, the Gigabyte performs better because it has a faster response time, at max refresh rate and 60Hz. It also has wider viewing angles, gets brighter to combat glare, and offers more features like USB-C input, a Picture-in-Picture mode, and an integrated KVM.
Check Price
27"
TUF Gaming VG27AQL1A
SEE PRICE
Amazon.com27"
M27Q (rev. 1.0)
SEE PRICE
Amazon.com27"
M27Q (rev. 1.0)
SEE PRICE
Walmart.com27"
M27Q (rev. 1.0)
SEARCH
B&H27"
M27Q (rev. 1.0)
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BestBuy.com27"
M27Q (rev. 1.0)
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LG.comMain Differences forPC Gaming
PC Gaming
Threshold
PC Gaming
6.7
7.1
Refresh Rate Compliance
5.2
7.2
VRR Motion Performance
6.1
7.4
CAD @ Max Refresh Rate
6.5
7.8
Full Comparison
Design
Style
Design Picture
Curved
No
No
Curve Radius
Not Curved
Not Curved
Accelerated Longevity Test
Uniformity Pictures
Longevity Graph
Build Quality
7.5
7.5
Build Quality Picture
Ergonomics
9.1
7.0
Ergonomics Picture
Back Picture
Height Adjustment
5.0" (12.8 cm)
5.1" (13.0 cm)
Min Height To Top Of Panel
15.6" (39.6 cm)
15.6" (39.5 cm)
Tilt Range
-20° to 5°
-20° to 5°
Rotate Portrait/Landscape
Yes, Both Ways
No
Swivel Range
-20° to 20°
No swivel
Wall Mount
VESA 100x100
VESA 100x100
Stand
Stand Picture
Thickness Picture
Base Width
21.0" (53.4 cm)
15.7" (40.0 cm)
Base Depth
8.6" (21.8 cm)
7.4" (18.8 cm)
Thickness (With Display)
4.8" (12.2 cm)
5.8" (14.8 cm)
Weight (With Display)
14.1 lbs (6.4 kg)
13.7 lbs (6.2 kg)
Display
Display Picture
Size
27"
27"
Housing Width
24.2" (61.4 cm)
24.2" (61.5 cm)
Housing Height
14.4" (36.7 cm)
14.4" (36.7 cm)
Thickness (Without Stand)
2.5" (6.4 cm)
1.7" (4.3 cm)
Weight (Without Stand)
9.5 lbs (4.3 kg)
9.0 lbs (4.1 kg)
Borders Size (Bezels)
0.4" (0.9 cm)
0.3" (0.8 cm)
Controls
Controls Picture
In The Box
In The Box Picture
Power Supply
External Brick
External Brick
Picture Quality
Contrast
6.0
6.3
Checkerboard Picture
Native Contrast
1,016 : 1
1,184 : 1
Contrast With Local Dimming
1,091 : 1
N/A
Local Dimming
1.0
0.0
Local Dimming Video
Local Dimming
Yes
No
Backlight
Edge
Edge
SDR Brightness
7.7
8.3
Real Scene
318 cd/m²
434 cd/m²
Peak 2% Window
310 cd/m²
422 cd/m²
Peak 10% Window
331 cd/m²
423 cd/m²
Peak 25% Window
331 cd/m²
423 cd/m²
Peak 50% Window
331 cd/m²
423 cd/m²
Peak 100% Window
331 cd/m²
423 cd/m²
Sustained 2% Window
309 cd/m²
422 cd/m²
Sustained 10% Window
330 cd/m²
422 cd/m²
Sustained 25% Window
330 cd/m²
423 cd/m²
Sustained 50% Window
330 cd/m²
422 cd/m²
Sustained 100% Window
330 cd/m²
423 cd/m²
Automatic Brightness Limiting (ABL)
0.004
0.000
Minimum Brightness
76 cd/m²
43 cd/m²
HDR Brightness
7.1
6.9
EOTF
VESA DisplayHDR Certification
DisplayHDR 400 - 1.0/1.1
DisplayHDR 400 - 1.0/1.1
Real Scene
459 cd/m²
443 cd/m²
Peak 2% Window
444 cd/m²
432 cd/m²
Peak 10% Window
475 cd/m²
434 cd/m²
Peak 25% Window
476 cd/m²
434 cd/m²
Peak 50% Window
478 cd/m²
434 cd/m²
Peak 100% Window
477 cd/m²
435 cd/m²
Sustained 2% Window
441 cd/m²
432 cd/m²
Sustained 10% Window
471 cd/m²
432 cd/m²
Sustained 25% Window
472 cd/m²
433 cd/m²
Sustained 50% Window
477 cd/m²
434 cd/m²
Sustained 100% Window
477 cd/m²
434 cd/m²
Automatic Brightness Limiting (ABL)
0.005
0.000
Horizontal Viewing Angle
8.3
8.0
Horizontal Viewing Angle Video
Horizontal Chroma Graph
Color Washout From Left
47°
37°
Color Washout From Right
45°
39°
Horizontal Hue Graph
Color Shift From Left
51°
69°
Color Shift From Right
62°
70°
Horizontal Lightness Graph
Brightness Loss From Left
46°
44°
Brightness Loss From Right
46°
46°
Black Level Raise From Left
70°
70°
Black Level Raise From Right
70°
70°
Gamma Shift From Left
55°
39°
Gamma Shift From Right
53°
40°
Vertical Viewing Angle
6.9
8.0
Vertical Viewing Angle Video
Vertical Chroma Graph
Color Washout From Below
31°
34°
Color Washout From Above
28°
37°
Vertical Hue Graph
Color Shift From Below
35°
65°
Color Shift From Above
46°
70°
Vertical Lightness Graph
Brightness Loss From Below
35°
35°
Brightness Loss From Above
34°
38°
Black Level Raise From Below
70°
62°
Black Level Raise From Above
70°
70°
Gamma Shift From Below
31°
47°
Gamma Shift From Above
31°
59°
Gray Uniformity
8.5
7.9
50% Uniformity Picture
50% Std. Dev.
2.222%
2.723%
50% DSE
0.124%
0.152%
Black Uniformity
5.5
5.5
Native Black Uniformity Picture
Native Std. Dev.
1.759%
2.333%
Black Uniformity Picture With Local Dimming
Std. Dev. w/ L.D.
5.842%
N/A
Color Accuracy (Pre-Calibration)
6.4
8.7
Pre Calibration Picture
Pre Gamma Curve Picture
Pre Color Picture
Picture Mode
sRGB
sRGB
sRGB Gamut Area xy
132.3%
100.3%
White Balance dE (Avg.)
2.29
3.14
Color Temperature (Avg.)
6,307 K
7,159 K
Gamma (Avg.)
2.19
2.25
Color dE (Avg.)
3.45
2.19
Contrast Setting
N/A
N/A
RGB Settings
Locked
Locked
Gamma Setting
No Gamma Setting
Locked
Brightness Setting
N/A
18
Measured Brightness
196 cd/m²
110 cd/m²
Brightness Locked
Yes
No
Color Accuracy (Post-Calibration)
9.7
9.8
Post Calibration Picture
Post Gamma Curve Picture
Post Color Picture
Picture Mode
Racing Mode
Custom 1
sRGB Gamut Area xy
100.7%
99.8%
White Balance dE (Avg.)
0.67
0.53
Color Temperature (Avg.)
6,564 K
6,485 K
Gamma (Avg.)
2.19
2.18
Color dE (Avg.)
0.47
0.31
Contrast Setting
79
47
RGB Settings
96-100-98
99-100-92
Gamma Setting
No Gamma Setting
Gamma 3
Brightness Setting
7
15
Measured Brightness
100 cd/m²
100 cd/m²
SDR Color Gamut
9.6
9.8
sRGB Color Gamut Picture
sRGB Coverage xy
99.6%
99.7%
sRGB Picture Mode
Racing
Custom 1
Adobe RGB Color Gamut Picture
Adobe RGB Coverage xy
90.2%
97.5%
Adobe RGB Picture Mode
Racing
Custom 1
HDR Color Gamut
7.5
8.4
Wide Color Gamut
Yes
Yes
DCI-P3 Color Gamut Picture
DCI-P3 Coverage xy
86.5%
92.5%
DCI-P3 Picture Mode
Asus Gaming HDR
Custom 1
Rec. 2020 Color Gamut Picture
Rec. 2020 Coverage xy
69.7%
73.9%
Rec. 2020 Picture Mode
Asus Gaming HDR
Custom 1
HDR Color Volume
7.7
7.2
DCI-P3 Color Volume ITP Picture
1,000 cd/m² DCI-P3 Coverage ICtCp
69.6%
61.8%
DCI-P3 Picture Mode
Asus Gaming HDR
Custom 1
Rec. 2020 Color Volume ITP Picture
10,000 cd/m² Rec. 2020 Coverage ICtCp
32.2%
27.9%
Rec. 2020 Picture Mode
Asus Gaming HDR
Custom 1
Text Clarity
7.0
7.0
ClearType On
ClearType Off
Pixel Type
IPS
IPS
Pixels
Subpixel Layout
RGB
BGR
Reflections
7.5
7.3
Average Room
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Matte
Matte
Total Reflections
5.4%
5.4%
Indirect Reflections
2.8%
2.5%
Calculated Direct Reflections
2.4%
2.8%
Gradient
9.8
9.5
Gradient Picture
Color Depth
10 Bit
10 Bit
Motion
Refresh Rate
7.6
7.6
Native Refresh Rate
144 Hz
170 Hz
Max Refresh Rate
170 Hz
170 Hz
Max Refresh Rate Over DP
170 Hz
170 Hz
Max Refresh Rate Over HDMI
144 Hz
144 Hz
Max Refresh Rate Over DP @ 10-bit
120 Hz
120 Hz
Max Refresh Rate Over HDMI @ 10-Bit
60 Hz
60 Hz
Variable Refresh Rate (VRR)
Variable Refresh Rate
Yes
Yes
FreeSync
Yes
Yes
G-SYNC
Compatible (NVIDIA Certified)
Compatible (Tested)
VRR Maximum
170 Hz
170 Hz
VRR Minimum
< 20 Hz
< 20 Hz
VRR Supported Connectors
DisplayPort, HDMI
DisplayPort, HDMI
VRR Motion Performance
6.1
7.4
Pursuit Photo VRR
OD Mode CAD Comparison
Recommended VRR OD Setting
60
Picture Quality
Variable Overdrive Advertised
No
Yes
Avg. CAD
277
207
Best CAD
237
205
Worst CAD
419
208
Refresh Rate Compliance
5.2
7.2
Fast GTG Sequence
VRR Compliance
Compliance @ Max Hz
30%
44%
Compliance @ 120 FPS
44%
56%
Compliance @ 60 FPS
58%
76%
CAD @ Max Refresh Rate
6.5
7.8
Pursuit Photo At Max Refresh
CAD Heatmap At Max Refresh
OD Transition Max Refresh Rate
OD 0
0 to 31
OD balance
0 to 31
Recommended Overdrive Setting
80
Balance
Avg. CAD
227
153
Best 10% CAD
115
86
Worst 10% CAD
446
258
Response Time @ Max Refresh Rate
First Response Time
9.5 ms
4.2 ms
Total Response Time
10.4 ms
9.1 ms
Recommended Overdrive Setting
80
Balance
RGB Overshoot
1 RGB
10 RGB
Worst 10% RGB Overshoot
12 RGB
24 RGB
Worst 10% First Response Time
23.0 ms
11.3 ms
Worst 10% Total Response Time
23.0 ms
13.0 ms
Heatmap First Response
Heatmap Total Response
Heatmap RGB Overshoot
CAD @ 120Hz
6.5
7.2
Pursuit Photo 120Hz
CAD Heatmap 120Hz
OD Transition 120Hz
OD 0
0 to 31
OD balance
0 to 31
Recommended Overdrive Setting
60
Picture Quality
Avg. CAD
235
207
Best 10% CAD
126
115
Worst 10% CAD
425
297
Response Time @ 120Hz
Worst 10% First Response Time
16.9 ms
13.0 ms
RGB Overshoot
4 RGB
0 RGB
Total Response Time
10.3 ms
9.2 ms
First Response Time
7.4 ms
9.2 ms
Recommended Overdrive Setting
60
Picture Quality
Worst 10% Total Response Time
17.2 ms
13.0 ms
Worst 10% RGB Overshoot
14 RGB
0 RGB
120Hz First Response Heatmap
120Hz Total Response Heatmap
120Hz Heatmap RGB Overshoot
CAD @ 60Hz
5.7
7.1
Pursuit Photo 60Hz
CAD Heatmap 60Hz
OD Transition 60Hz
OD 0
0 to 31
OD balance
0 to 31
Recommended Overdrive Setting
20
Picture Quality
Avg. CAD
316
210
Best 10% CAD
158
130
Worst 10% CAD
479
301
Response Time @ 60Hz
Recommended Overdrive Setting
20
Picture Quality
First Response Time
10.9 ms
10.0 ms
Total Response Time
15.2 ms
10.0 ms
RGB Overshoot
4 RGB
0 RGB
Worst 10% Total Response Time
27.8 ms
16.1 ms
Worst 10% First Response Time
16.2 ms
16.1 ms
Worst 10% RGB Overshoot
18 RGB
0 RGB
60Hz First Response Heatmap
60Hz Total Response Heatmap
60Hz RGB Overshoot Heatmap
Backlight Strobing (BFI)
Backlight Strobing Picture
Backlight Strobing Frequency Picture
Backlight Strobing (BFI)
Yes
Yes
Maximum Frequency
170 Hz
170 Hz
Minimum Frequency
80 Hz
80 Hz
Longest Pulse Width Brightness
228 cd/m²
175 cd/m²
Shortest Pulse Width Brightness
228 cd/m²
175 cd/m²
Pulse Width Control
No
No
Pulse Phase Control
No
No
Pulse Amplitude Control
No
No
VRR At The Same Time
Yes
Yes
VRR Flicker
9.0
9.1
VRR Flicker Video
VRR Flicker Graph
Dark Gray Flicker
0.9 RGB
0.8 RGB
Middle Gray Flicker
0.6 RGB
0.3 RGB
Light Gray Flicker
0.4 RGB
0.2 RGB
Image Flicker
10
10
Backlight Picture
Flicker-Free
Yes
Yes
PWM Dimming Frequency
0 Hz
0 Hz
Inputs
Input Lag
9.0
9.0
Native Resolution @ Max Hz
3.3 ms
3.2 ms
Native Resolution @ 120Hz
4.8 ms
4.9 ms
Native Resolution @ 60Hz
8.6 ms
8.5 ms
Backlight Strobing (BFI)
3.9 ms
3.9 ms
Resolution
7.5
7.5
Native Resolution
2560 x 1440
2560 x 1440
Aspect Ratio
16:9
16:9
Megapixels
3.7 MP
3.7 MP
Pixel Density
109 PPI
109 PPI
PS5 Compatibility
4.9
4.9
PS5 Compatibility Photo
PS5 Compatibility Table
4k @ 120Hz
No
No
4k @ 60Hz
Yes
Yes
1440p @ 120Hz
Yes
Yes
1440p @ 60Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
1080p @ 60Hz
Yes
Yes
Xbox Series X|S Compatibility
7.1
7.1
XSX Compatibility Photo
XSX Compatibility Table
4k @ 120Hz
No
No
4k @ 60Hz
Yes
Yes
1440p @ 120Hz
Yes
Yes
1440p @ 60Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
1080p @ 60Hz
Yes
Yes
Inputs Photos
Inputs 1
Inputs 2
Video And Audio Ports
DisplayPort
1 (DP 1.2)
1 (DP 1.2)
DisplayPort Transmission Bandwidth
No DisplayPort 2.1
No DisplayPort 2.1
Mini DisplayPort
No
No
HDMI
2 (HDMI 2.0)
2 (HDMI 2.0)
HDMI 2.1 Bandwidth
No HDMI 2.1
No HDMI 2.1
DVI
No
No
VGA
No
No
Daisy Chaining
No
No
3.5mm Audio Out
1
1
HDR10
Yes
Yes
3.5mm Audio In
No
No
3.5mm Microphone In
No
No
USB
USB-A Ports
3 (2x USB, 1x Service Port Only)
2
USB-A Rated Speed
5Gbps (USB 3.2 Gen 1)
5Gbps (USB 3.2 Gen 1)
USB-B Upstream Port
Yes
Yes
USB-C Ports
0
1
USB-C Upstream
No USB-C Ports
Yes
USB-C Rated Speed
No USB-C Ports
5Gbps (USB 3.2 Gen 1)
USB-C Power Delivery
No USB-C Ports
10W
USB-C DisplayPort Alt Mode
No USB-C Ports
Yes
Thunderbolt
No
No
macOS Compatibility
macOS Screenshot
Features
Additional Features
Speakers
Yes
No
RGB Illumination
No
No
Multiple Input Display
No
PIP + PBP
KVM Switch
No
Yes
On-Screen Display (OSD)
OSD Picture
Check Price
27"
TUF Gaming VG27AQL1A
SEE PRICE
Amazon.com27"
M27Q (rev. 1.0)
SEE PRICE
Amazon.com27"
M27Q (rev. 1.0)
SEE PRICE
Walmart.com27"
M27Q (rev. 1.0)
SEARCH
B&H27"
M27Q (rev. 1.0)
SEARCH
BestBuy.com27"
M27Q (rev. 1.0)
SEARCH
LG.com
ASUS TUF Gaming VG27AQL1A
Gigabyte M27Q (rev. 1.0)
Comments
ASUS TUF Gaming VG27AQL1A vs Gigabyte M27Q (rev. 1.0): Main Discussion
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