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- Table of Contents
- Top
- Main Differences
- Design
- Picture Quality
- Motion
- Inputs
- Features
- Comments
Gigabyte M32U vs Gigabyte M27U
Side-by-Side Comparison
Products
Gigabyte M32U
Gigabyte M27U
Tested using Methodology v2.0.1
Updated Feb 19, 2025 04:46 PM
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Updated Feb 19, 2025 04:48 PM
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Max Refresh Rate144 Hz
Size32"
Pixel TypeIPS
Native Resolution3840 x 2160
Max Refresh Rate160 Hz
Size27"
Pixel TypeIPS
Native Resolution3840 x 2160
Variants
- M32U (32")
- M27U (27")
Our Verdict
Gigabyte M32U
Gigabyte M27U
The Gigabyte M32U and the Gigabyte M27U are very similar monitors with many of the same features, but the M27U has an overclock that can go to 160Hz. The M32U is essentially a larger version with better ergonomics, but the M27U gets brighter. Choosing one over the other comes down to which size you prefer.
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32"
M32U
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M27U
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M32U
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M27U
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M32U
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M27U
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M32U
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M27U
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M32U
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M27U
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Finding storeMain Differences forPC Gaming
PC Gaming
Threshold
PC Gaming
7.1
7.2
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
7.7
7.0
Ergonomics Picture
Back Picture
Height Adjustment
5.0" (12.8 cm)
5.0" (12.8 cm)
Min Height To Top Of Panel
17.5" (44.4 cm)
15.0" (38.1 cm)
Tilt Range
-20° to 5°
-20° to 5°
Rotate Portrait/Landscape
No
No
Swivel Range
-30° to 30°
No swivel
Wall Mount
VESA 100x100
VESA 100x100
Stand
Stand Picture
Thickness Picture
Base Width
19.4" (49.4 cm)
14.5" (36.8 cm)
Base Depth
9.6" (24.5 cm)
7.1" (18.0 cm)
Thickness (With Display)
6.6" (16.8 cm)
5.7" (14.6 cm)
Weight (With Display)
23.1 lbs (10.5 kg)
13.9 lbs (6.3 kg)
Display
Display Picture
Size
32"
27"
Housing Width
28.2" (71.6 cm)
24.2" (61.4 cm)
Housing Height
16.7" (42.3 cm)
14.6" (37.1 cm)
Thickness (Without Stand)
2.6" (6.7 cm)
2.1" (5.4 cm)
Weight (Without Stand)
16.1 lbs (7.3 kg)
10.1 lbs (4.6 kg)
Borders Size (Bezels)
0.3" (0.9 cm)
0.2" (0.6 cm)
Controls
Controls Picture
In The Box
In The Box Picture
Power Supply
Internal
Internal
Picture Quality
Contrast
6.2
6.3
Checkerboard Picture
Native Contrast
1,125 : 1
1,072 : 1
Contrast With Local Dimming
1,043 : 1
1,656 : 1
Local Dimming
2.5
2.0
Local Dimming Video
Local Dimming
Yes
Yes
Backlight
Edge
Edge
SDR Brightness
7.8
8.2
Real Scene
323 cd/m²
391 cd/m²
Peak 2% Window
312 cd/m²
411 cd/m²
Peak 10% Window
344 cd/m²
414 cd/m²
Peak 25% Window
347 cd/m²
415 cd/m²
Peak 50% Window
349 cd/m²
415 cd/m²
Peak 100% Window
350 cd/m²
415 cd/m²
Sustained 2% Window
312 cd/m²
411 cd/m²
Sustained 10% Window
342 cd/m²
414 cd/m²
Sustained 25% Window
346 cd/m²
415 cd/m²
Sustained 50% Window
348 cd/m²
415 cd/m²
Sustained 100% Window
348 cd/m²
415 cd/m²
Automatic Brightness Limiting (ABL)
0.007
0.001
Minimum Brightness
48 cd/m²
62 cd/m²
HDR Brightness
6.6
7.8
EOTF
VESA DisplayHDR Certification
DisplayHDR 400 - 1.0/1.1
DisplayHDR 600
Real Scene
361 cd/m²
591 cd/m²
Peak 2% Window
409 cd/m²
643 cd/m²
Peak 10% Window
456 cd/m²
680 cd/m²
Peak 25% Window
460 cd/m²
680 cd/m²
Peak 50% Window
463 cd/m²
684 cd/m²
Peak 100% Window
464 cd/m²
441 cd/m²
Sustained 2% Window
408 cd/m²
640 cd/m²
Sustained 10% Window
454 cd/m²
677 cd/m²
Sustained 25% Window
459 cd/m²
678 cd/m²
Sustained 50% Window
462 cd/m²
682 cd/m²
Sustained 100% Window
463 cd/m²
438 cd/m²
Automatic Brightness Limiting (ABL)
0.008
0.026
Horizontal Viewing Angle
7.3
7.1
Horizontal Viewing Angle Video
Horizontal Chroma Graph
Color Washout From Left
39°
31°
Color Washout From Right
39°
33°
Horizontal Hue Graph
Color Shift From Left
48°
35°
Color Shift From Right
49°
42°
Horizontal Lightness Graph
Brightness Loss From Left
44°
38°
Brightness Loss From Right
44°
40°
Black Level Raise From Left
70°
70°
Black Level Raise From Right
34°
70°
Gamma Shift From Left
35°
30°
Gamma Shift From Right
40°
34°
Vertical Viewing Angle
7.9
7.7
Vertical Viewing Angle Video
Vertical Chroma Graph
Color Washout From Below
32°
30°
Color Washout From Above
34°
31°
Vertical Hue Graph
Color Shift From Below
46°
40°
Color Shift From Above
57°
47°
Vertical Lightness Graph
Brightness Loss From Below
35°
33°
Brightness Loss From Above
36°
34°
Black Level Raise From Below
70°
70°
Black Level Raise From Above
70°
70°
Gamma Shift From Below
60°
60°
Gamma Shift From Above
59°
62°
Gray Uniformity
8.0
7.8
50% Uniformity Picture
50% Std. Dev.
3.138%
4.141%
50% DSE
0.145%
0.141%
Black Uniformity
6.3
5.0
Native Black Uniformity Picture
Native Std. Dev.
1.734%
2.072%
Black Uniformity Picture With Local Dimming
Std. Dev. w/ L.D.
2.306%
6.513%
Color Accuracy (Pre-Calibration)
8.9
8.6
Pre Calibration Picture
Pre Gamma Curve Picture
Pre Color Picture
Picture Mode
sRGB
sRGB
sRGB Gamut Area xy
104.1%
103.9%
White Balance dE (Avg.)
2.09
2.30
Color Temperature (Avg.)
6,269 K
6,852 K
Gamma (Avg.)
2.18
2.32
Color dE (Avg.)
1.34
2.19
Contrast Setting
N/A
N/A
RGB Settings
Default
Default
Gamma Setting
Default
Default
Brightness Setting
65
60
Measured Brightness
174 cd/m²
184 cd/m²
Brightness Locked
No
No
Color Accuracy (Post-Calibration)
9.8
9.7
Post Calibration Picture
Post Gamma Curve Picture
Post Color Picture
Picture Mode
Custom 1
Custom 1
sRGB Gamut Area xy
100.2%
98.7%
White Balance dE (Avg.)
0.52
0.57
Color Temperature (Avg.)
6,523 K
6,433 K
Gamma (Avg.)
2.18
2.18
Color dE (Avg.)
0.31
0.45
Contrast Setting
50
50
RGB Settings
97-100-99
97-98-98
Gamma Setting
2.2
2.2
Brightness Setting
15
12
Measured Brightness
102 cd/m²
102 cd/m²
SDR Color Gamut
9.4
9.5
sRGB Color Gamut Picture
sRGB Coverage xy
99.8%
99.3%
sRGB Picture Mode
Custom 1
Custom 1
Adobe RGB Color Gamut Picture
Adobe RGB Coverage xy
82.8%
88.3%
Adobe RGB Picture Mode
Custom 1
Custom 1
HDR Color Gamut
7.5
8.4
Wide Color Gamut
Yes
Yes
DCI-P3 Color Gamut Picture
DCI-P3 Coverage xy
87.0%
92.4%
DCI-P3 Picture Mode
HDR Mode
HDR Mode
Rec. 2020 Color Gamut Picture
Rec. 2020 Coverage xy
63.9%
68.3%
Rec. 2020 Picture Mode
HDR Mode
HDR Mode
HDR Color Volume
7.3
7.9
DCI-P3 Color Volume ITP Picture
1,000 cd/m² DCI-P3 Coverage ICtCp
62.6%
59.7%
DCI-P3 Picture Mode
HDR Mode
HDR Mode
Rec. 2020 Color Volume ITP Picture
10,000 cd/m² Rec. 2020 Coverage ICtCp
27.8%
35.1%
Rec. 2020 Picture Mode
HDR Mode
HDR Mode
Text Clarity
9.0
9.0
ClearType On
ClearType Off
Pixel Type
IPS
IPS
Pixels
Subpixel Layout
RGB
RGB
Reflections
7.2
7.3
Average Room
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Matte
Matte
Total Reflections
5.6%
5.6%
Indirect Reflections
3.0%
3.0%
Calculated Direct Reflections
2.7%
2.5%
Gradient
9.8
9.8
Gradient Picture
Color Depth
10 Bit
10 Bit
Motion
Refresh Rate
7.4
7.5
Native Refresh Rate
144 Hz
150 Hz
Max Refresh Rate
144 Hz
160 Hz
Max Refresh Rate Over DP
144 Hz
160 Hz
Max Refresh Rate Over HDMI
144 Hz
150 Hz
Max Refresh Rate Over DP @ 10-bit
144 Hz
160 Hz
Max Refresh Rate Over HDMI @ 10-Bit
144 Hz
150 Hz
Variable Refresh Rate (VRR)
Variable Refresh Rate
Yes
Yes
FreeSync
Yes
Yes
G-SYNC
Compatible (Tested)
Compatible (Tested)
VRR Maximum
144 Hz
160 Hz
VRR Minimum
< 20 Hz
< 20 Hz
VRR Supported Connectors
DisplayPort, HDMI
DisplayPort, HDMI
VRR Motion Performance
7.5
7.8
Pursuit Photo VRR
OD Mode CAD Comparison
Recommended VRR OD Setting
Picture Quality
Picture Quality
Variable Overdrive Advertised
Yes
Yes
Avg. CAD
194
167
Best CAD
187
154
Worst CAD
214
200
Refresh Rate Compliance
7.1
7.6
Fast GTG Sequence
VRR Compliance
Compliance @ Max Hz
51%
51%
Compliance @ 120 FPS
56%
61%
Compliance @ 60 FPS
74%
78%
CAD @ Max Refresh Rate
7.7
7.9
Pursuit Photo At Max Refresh
CAD Heatmap At Max Refresh
OD Transition Max Refresh Rate
OD balance
0 to 31
OD balance
0 to 31
Recommended Overdrive Setting
Balance
Balance
Avg. CAD
163
144
Best 10% CAD
94
80
Worst 10% CAD
258
245
Response Time @ Max Refresh Rate
First Response Time
5.0 ms
4.4 ms
Total Response Time
7.5 ms
7.0 ms
Recommended Overdrive Setting
Balance
Balance
RGB Overshoot
4 RGB
4 RGB
Worst 10% RGB Overshoot
16 RGB
9 RGB
Worst 10% First Response Time
8.5 ms
8.2 ms
Worst 10% Total Response Time
12.6 ms
9.5 ms
Heatmap First Response
Heatmap Total Response
Heatmap RGB Overshoot
CAD @ 120Hz
7.5
7.8
Pursuit Photo 120Hz
CAD Heatmap 120Hz
OD Transition 120Hz
OD balance
0 to 31
OD balance
0 to 31
Recommended Overdrive Setting
Balance
Picture Quality
Avg. CAD
177
156
Best 10% CAD
94
82
Worst 10% CAD
279
264
Response Time @ 120Hz
Worst 10% First Response Time
7.5 ms
8.5 ms
RGB Overshoot
8 RGB
1 RGB
Total Response Time
9.9 ms
6.9 ms
First Response Time
4.9 ms
5.4 ms
Recommended Overdrive Setting
Balance
Picture Quality
Worst 10% Total Response Time
16.0 ms
10.1 ms
Worst 10% RGB Overshoot
24 RGB
6 RGB
120Hz First Response Heatmap
120Hz Total Response Heatmap
120Hz Heatmap RGB Overshoot
CAD @ 60Hz
6.9
7.3
Pursuit Photo 60Hz
CAD Heatmap 60Hz
OD Transition 60Hz
OD balance
0 to 31
OD balance
0 to 31
Recommended Overdrive Setting
Picture Quality
Off
Avg. CAD
213
194
Best 10% CAD
105
98
Worst 10% CAD
352
312
Response Time @ 60Hz
Recommended Overdrive Setting
Picture Quality
Off
First Response Time
6.3 ms
9.0 ms
Total Response Time
13.1 ms
9.0 ms
RGB Overshoot
5 RGB
0 RGB
Worst 10% Total Response Time
23.4 ms
15.5 ms
Worst 10% First Response Time
9.0 ms
15.5 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
144 Hz
160 Hz
Minimum Frequency
85 Hz
60 Hz
Longest Pulse Width Brightness
190 cd/m²
243 cd/m²
Shortest Pulse Width Brightness
190 cd/m²
243 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
8.4
9.4
VRR Flicker Video
VRR Flicker Graph
Dark Gray Flicker
0.9 RGB
0.3 RGB
Middle Gray Flicker
1.9 RGB
0.7 RGB
Light Gray Flicker
1.9 RGB
0.7 RGB
Image Flicker
10
10
Backlight Picture
Flicker-Free
Yes
Yes
PWM Dimming Frequency
0 Hz
0 Hz
Inputs
Input Lag
8.8
8.9
Native Resolution @ Max Hz
4.3 ms
3.7 ms
Native Resolution @ 120Hz
5.0 ms
4.8 ms
Native Resolution @ 60Hz
12.5 ms
8.7 ms
Backlight Strobing (BFI)
4.8 ms
7.5 ms
Resolution
8.5
8.8
Native Resolution
3840 x 2160
3840 x 2160
Aspect Ratio
16:9
16:9
Megapixels
8.3 MP
8.3 MP
Pixel Density
140 PPI
163 PPI
PS5 Compatibility
10
10
PS5 Compatibility Photo
PS5 Compatibility Table
4k @ 120Hz
Yes
Yes
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
9.7
10
XSX Compatibility Photo
XSX Compatibility Table
4k @ 120Hz
Yes
Yes
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 1.4)
1 (DP 1.4)
DisplayPort Transmission Bandwidth
No DisplayPort 2.1
No DisplayPort 2.1
Mini DisplayPort
No
No
HDMI
2 (HDMI 2.1)
2 (HDMI 2.1)
HDMI 2.1 Bandwidth
24Gbps (FRL 6x4)
24Gbps (FRL 6x4)
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
3
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
1
1
USB-C Upstream
Yes
Yes
USB-C Rated Speed
5Gbps (USB 3.2 Gen 1)
5Gbps (USB 3.2 Gen 1)
USB-C Power Delivery
15W
15W
USB-C DisplayPort Alt Mode
Yes
Yes
Thunderbolt
No
No
macOS Compatibility
macOS Screenshot
Features
Additional Features
Speakers
Yes
Yes
RGB Illumination
No
No
Multiple Input Display
PIP + PBP
PIP + PBP
KVM Switch
Yes
Yes
On-Screen Display (OSD)
OSD Picture
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32"
M32U
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M27U
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M32U
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M27U
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M32U
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M27U
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M32U
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M27U
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M32U
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M27U
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Gigabyte M32U
Gigabyte M27U
Comments
Gigabyte M32U vs Gigabyte M27U: Main Discussion
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