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- Table of Contents
- Top
- Main Differences
- Design
- Picture Quality
- Motion
- Inputs
- Features
- Comments
Acer Nitro VG271UP Pbmiipx vs ASUS TUF VG27AQ
Side-by-Side Comparison
Products
Acer Nitro VG271UP Pbmiipx
ASUS TUF VG27AQ
Tested using Methodology v1.1
Updated Dec 14, 2023 04:28 PM
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Updated Feb 19, 2025 04:45 PM
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Max Refresh Rate144 Hz
Size27"
Pixel TypeIPS
Native Resolution2560 x 1440
Variable Refresh RateFreeSync
Max Refresh Rate165 Hz
Size27"
Pixel TypeIPS
Native Resolution2560 x 1440
Variable Refresh RateYes
Variants
- VG271UP (27")
- TUF VG27AQ (27")
Our Verdict
Acer Nitro VG271UP Pbmiipx
ASUS TUF VG27AQ
The ASUS TUF VG27AQ is significantly better than the Acer Nitro VG271UP Pbmiipx. The ASUS has much better ergonomics, black uniformity, as well as a faster response time. However, the Acer has better color accuracy and can get brighter in HDR content. Additionally, the Asus' refresh rate can be factory overclocked to 165Hz, providing a smoother gaming experience overall.
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BestBuy.comMain Differences forMixed Usage
Mixed Usage
Threshold
Mixed Usage
7.4
Full Comparison
Design
Style
Design Picture
Curved
No
No
Curve Radius
Not Curved
Not Curved
Size
27"
27"
Weight (without stand)
10.6 lbs (4.8 kg)
8.6 lbs (3.9 kg)
Weight (with stand)
11.7 lbs (5.3 kg)
12.8 lbs (5.8 kg)
Accelerated Longevity Test
Uniformity Pictures
Longevity Graph
Build Quality
6.5
7.5
Build Quality Picture
Ergonomics
1.8
9.4
Ergonomics Picture
Back Picture
Height Adjustment
0.0" (0.0 cm)
5.1" (12.9 cm)
Min Height To Top Of Panel
14.4" (36.5 cm)
Tilt Range
-20° to 7.5
-20° to 5°
Rotate Portrait/Landscape
No
Yes, Both Ways
Swivel Range
No swivel
-60° to 60°
Wall Mount
VESA 100x100
VESA 100x100
Stand
Stand Picture
Thickness Picture
Base Width
13.2" (33.5 cm)
11.1" (28.2 cm)
Base Depth
9.4" (23.9 cm)
8.4" (21.3 cm)
Thickness (With Display)
7.0" (17.8 cm)
5.4" (13.7 cm)
Weight (With Display)
11.7 lbs (5.3 kg)
12.8 lbs (5.8 kg)
Display
Display Picture
Size
27"
27"
Housing Width
24.3" (61.8 cm)
Housing Height
14.2" (36.1 cm)
Thickness (Without Stand)
2.6" (6.6 cm)
2.8" (7.1 cm)
Weight (Without Stand)
10.6 lbs (4.8 kg)
8.6 lbs (3.9 kg)
Borders Size (Bezels)
0.4" (1.0 cm)
0.4" (1.0 cm)
Controls
Controls Picture
In The Box
In The Box Picture
Power Supply
Internal
External Brick
Back
Back Picture
Wall Mount
VESA 100x100
VESA 100x100
Borders
Borders Picture
Borders
0.4" (1.0 cm)
0.4" (1.0 cm)
Thickness
Thickness Picture
Thickness (with stand)
7.0" (17.8 cm)
5.4" (13.7 cm)
Thickness (without stand)
2.6" (6.6 cm)
2.8" (7.1 cm)
Picture Quality
Contrast
6.4
6.4
Checkerboard Picture
Native Contrast
1,244 : 1
1,247 : 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
7.7
7.7
Real Scene
312 cd/m²
311 cd/m²
Peak 2% Window
320 cd/m²
329 cd/m²
Peak 10% Window
320 cd/m²
329 cd/m²
Peak 25% Window
320 cd/m²
329 cd/m²
Peak 50% Window
320 cd/m²
329 cd/m²
Peak 100% Window
320 cd/m²
328 cd/m²
Sustained 2% Window
319 cd/m²
329 cd/m²
Sustained 10% Window
320 cd/m²
328 cd/m²
Sustained 25% Window
320 cd/m²
329 cd/m²
Sustained 50% Window
319 cd/m²
328 cd/m²
Sustained 100% Window
320 cd/m²
328 cd/m²
Automatic Brightness Limiting (ABL)
0.000
0.000
Minimum Brightness
132 cd/m²
HDR Brightness
7.1
6.3
EOTF
VESA DisplayHDR Certification
No Certification
Real Scene
462 cd/m²
329 cd/m²
Peak 2% Window
481 cd/m²
357 cd/m²
Peak 10% Window
482 cd/m²
357 cd/m²
Peak 25% Window
482 cd/m²
357 cd/m²
Peak 50% Window
482 cd/m²
357 cd/m²
Peak 100% Window
482 cd/m²
357 cd/m²
Sustained 2% Window
480 cd/m²
356 cd/m²
Sustained 10% Window
482 cd/m²
357 cd/m²
Sustained 25% Window
482 cd/m²
357 cd/m²
Sustained 50% Window
481 cd/m²
357 cd/m²
Sustained 100% Window
481 cd/m²
357 cd/m²
Automatic Brightness Limiting (ABL)
0.000
0.000
Horizontal Viewing Angle
8.7
8.1
Horizontal Viewing Angle Video
Horizontal Chroma Graph
Color Washout From Left
48°
45°
Color Washout From Right
48°
49°
Horizontal Hue Graph
Color Shift From Left
60°
51°
Color Shift From Right
61°
56°
Horizontal Lightness Graph
Brightness Loss From Left
48°
45°
Brightness Loss From Right
49°
50°
Black Level Raise From Left
70°
70°
Black Level Raise From Right
70°
70°
Gamma Shift From Left
60°
35°
Gamma Shift From Right
60°
56°
Vertical Viewing Angle
6.8
7.1
Vertical Viewing Angle Video
Vertical Chroma Graph
Color Washout From Below
28°
33°
Color Washout From Above
29°
33°
Vertical Hue Graph
Color Shift From Below
37°
40°
Color Shift From Above
42°
42°
Vertical Lightness Graph
Brightness Loss From Below
32°
37°
Brightness Loss From Above
34°
37°
Black Level Raise From Below
70°
70°
Black Level Raise From Above
70°
70°
Gamma Shift From Below
29°
33°
Gamma Shift From Above
31°
34°
Gray Uniformity
8.7
8.0
50% Uniformity Picture
50% Std. Dev.
2.880%
2.335%
50% DSE
0.102%
0.153%
5% Uniformity Picture
5% Std. Dev.
0.835%
5% DSE
0.061%
Black Uniformity
0.0
6.3
Native Black Uniformity Picture
Native Std. Dev.
6.422%
1.784%
Black Uniformity Picture With Local Dimming
Std. Dev. w/ L.D.
N/A
N/A
Color Accuracy (Pre-Calibration)
7.8
7.5
Pre Calibration Picture
Pre Gamma Curve Picture
Pre Color Picture
Picture Mode
Standard
Racing Mode
sRGB Gamut Area xy
111.1%
White Balance dE (Avg.)
3.05
2.84
Color Temperature (Avg.)
5,981 K
7,072 K
Gamma (Avg.)
2.17
2.35
Color dE (Avg.)
2.41
2.80
Contrast Setting
49
80
RGB Settings
Warm
Warm
Gamma Setting
2.2 (Default)
No Gamma Setting
Brightness Setting
80
55
Measured Brightness
140 cd/m²
270 cd/m²
Brightness Locked
No
Color Accuracy (Post-Calibration)
9.7
9.8
Post Calibration Picture
Post Gamma Curve Picture
Post Color Picture
Picture Mode
User
Racing Mode
sRGB Gamut Area xy
100.9%
White Balance dE (Avg.)
0.44
0.64
Color Temperature (Avg.)
6,533 K
6,454 K
Gamma (Avg.)
2.19
2.18
Color dE (Avg.)
0.35
0.34
Contrast Setting
49
80
RGB Settings
45-43-51
98-100-99
Gamma Setting
2.2 (Default)
No Gamma Setting
Brightness Setting
19
0
Measured Brightness
100 cd/m²
136 cd/m²
ICC Profile
SDR Color Gamut
9.2
9.3
sRGB Color Gamut Picture
sRGB Coverage xy
99.5%
100.0%
sRGB Picture Mode
User
Racing
Adobe RGB Color Gamut Picture
Adobe RGB Coverage xy
85.0%
77.8%
Adobe RGB Picture Mode
User
Racing
HDR Color Gamut
7.5
6.6
Wide Color Gamut
Yes
No
DCI-P3 Color Gamut Picture
DCI-P3 Coverage xy
80.5%
DCI-P3 Picture Mode
HDR400
HDR Gaming
Rec. 2020 Color Gamut Picture
Rec. 2020 Coverage xy
68.8%
56.7%
Rec. 2020 Picture Mode
HDR400
HDR Gaming
DCI P3 xy
80.0%
HDR Color Volume
5.8
6.4
DCI-P3 Color Volume ITP Picture
1,000 cd/m² DCI-P3 Coverage ICtCp
56.4%
51.8%
DCI-P3 Picture Mode
HDR400
HDR Gaming
Rec. 2020 Color Volume ITP Picture
10,000 cd/m² Rec. 2020 Coverage ICtCp
59.2%
22.2%
Rec. 2020 Picture Mode
HDR400
HDR Gaming
Text Clarity
7.0
7.0
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
5.5%
5.6%
Indirect Reflections
2.8%
3.2%
Calculated Direct Reflections
2.8%
2.5%
Gradient
9.8
8.8
Gradient Picture
Color Depth
10 Bit
8 Bit
SDR Color Volume
9.5
sRGB Color Volume ITP Picture
sRGB In ICtCp
98.1%
Adobe RGB Color Volume ITP Picture
Adobe RGB In ICtCp
90.6%
sRGB Picture Mode
User
Adobe RGB Picture Mode
User
Image Retention
10
Image Retention Picture
IR After 0 Min Recovery
0.00%
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%
Color Bleed
7.6
Color Bleed Horizontal
Pixel Row Error
0.001%
Color Bleed Vertical
Pixel Column Error
0.490%
Motion
Refresh Rate
7.5
Native Refresh Rate
144 Hz
144 Hz
Max Refresh Rate
144 Hz
165 Hz
Max Refresh Rate Over DP
165 Hz
Max Refresh Rate Over HDMI
144 Hz
Max Refresh Rate Over DP @ 10-bit
120 Hz
Max Refresh Rate Over HDMI @ 10-Bit
60 Hz
Variable Refresh Rate (VRR)
Variable Refresh Rate
FreeSync
Yes
FreeSync
Yes
Yes
G-SYNC
Compatible (Tested)
Compatible (NVIDIA Certified)
VRR Maximum
144 Hz
165 Hz
VRR Minimum
< 20 Hz
< 20 Hz
VRR Supported Connectors
DisplayPort, HDMI
DisplayPort, HDMI
Native
144 Hz
144 Hz
Max Refresh Rate
144 Hz
165 Hz
Variable Refresh Rate
Yes
VRR Motion Performance
6.1
Pursuit Photo VRR
OD Mode CAD Comparison
Recommended VRR OD Setting
60
Variable Overdrive Advertised
No
Avg. CAD
290
Best CAD
261
Worst CAD
375
Refresh Rate Compliance
4.9
Fast GTG Sequence
VRR Compliance
Compliance @ Max Hz
27%
Compliance @ 120 FPS
42%
Compliance @ 60 FPS
57%
CAD @ Max Refresh Rate
6.4
Pursuit Photo At Max Refresh
CAD Heatmap At Max Refresh
OD Transition Max Refresh Rate
OD 0
0 to 31
Recommended Overdrive Setting
80
Avg. CAD
238
Best 10% CAD
117
Worst 10% CAD
459
Response Time @ Max Refresh Rate
First Response Time
8.7 ms
9.3 ms
Total Response Time
15.9 ms
11.5 ms
Recommended Overdrive Setting
Normal
80
RGB Overshoot
0.0%
3 RGB
Worst 10% RGB Overshoot
0.0%
16 RGB
Worst 10% First Response Time
10.1 ms
21.7 ms
Worst 10% Total Response Time
17.9 ms
21.7 ms
Heatmap First Response
Heatmap Total Response
Heatmap RGB Overshoot
Motion Blur Picture
Response Time Table
CAD @ 120Hz
6.3
Pursuit Photo 120Hz
CAD Heatmap 120Hz
OD Transition 120Hz
OD 0
0 to 31
Recommended Overdrive Setting
80
Avg. CAD
257
Best 10% CAD
128
Worst 10% CAD
429
Response Time @ 120Hz
Worst 10% First Response Time
19.1 ms
RGB Overshoot
8 RGB
Total Response Time
12.8 ms
First Response Time
7.7 ms
Recommended Overdrive Setting
80
Worst 10% Total Response Time
20.1 ms
Worst 10% RGB Overshoot
27 RGB
120Hz First Response Heatmap
120Hz Total Response Heatmap
120Hz Heatmap RGB Overshoot
CAD @ 60Hz
5.4
Pursuit Photo 60Hz
CAD Heatmap 60Hz
OD Transition 60Hz
OD 0
0 to 31
Recommended Overdrive Setting
20
Avg. CAD
347
Best 10% CAD
152
Worst 10% CAD
501
Response Time @ 60Hz
Recommended Overdrive Setting
Normal
20
First Response Time
8.4 ms
9.6 ms
Total Response Time
16 ms
17.9 ms
RGB Overshoot
0%
8 RGB
Worst 10% Total Response Time
15.9 ms
29.2 ms
Worst 10% First Response Time
9.1 ms
16.6 ms
Worst 10% RGB Overshoot
0.0%
28 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
165 Hz
Minimum Frequency
120 Hz
75 Hz
Longest Pulse Width Brightness
176 cd/m²
Shortest Pulse Width Brightness
176 cd/m²
Pulse Width Control
No
Pulse Phase Control
No
Pulse Amplitude Control
Yes
VRR At The Same Time
Yes
VRR Flicker
7.7
VRR Flicker Video
VRR Flicker Graph
Dark Gray Flicker
1.7 RGB
Middle Gray Flicker
2.0 RGB
Light Gray Flicker
1.0 RGB
Image Flicker
10
10
Backlight Picture
Flicker-Free
Yes
Yes
PWM Dimming Frequency
0 Hz
0 Hz
Response Time @ 60Hz
7.7
Motion Blur Picture
Response Time Table
Best Overdrive Setting
Normal
20
Rise / Fall Time
8.4 ms
9.6 ms
Total Response Time
16 ms
17.9 ms
Overshoot Error
0%
8 RGB
Dark Rise / Fall Time
9.1 ms
16.6 ms
Dark Total Response Time
15.9 ms
29.2 ms
Dark Overshoot Error
0.0%
28 RGB
Inputs
Input Lag
9.5
9.0
Native Resolution @ Max Hz
4.1 ms
3.5 ms
Native Resolution @ 120Hz
4.8 ms
Native Resolution @ 60Hz
8.9 ms
8.7 ms
Variable Refresh Rate
4.2 ms
Variable Refresh Rate @ 60Hz
10.0 ms
10 Bit HDR
4.8 ms
Backlight Strobing (BFI)
7.0 ms
4.8 ms
Resolution
8.3
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
Screen Diagonal
27.0"
Screen Area
310 in²
PS5 Compatibility
3.9
PS5 Compatibility Photo
PS5 Compatibility Table
4k @ 120Hz
No
4k @ 60Hz
Yes
1440p @ 120Hz
Yes
1440p @ 60Hz
Yes
1080p @ 120Hz
No
1080p @ 60Hz
Yes
Xbox Series X|S Compatibility
6.6
XSX Compatibility Photo
XSX Compatibility Table
4k @ 120Hz
No
4k @ 60Hz
Yes
1440p @ 120Hz
Yes
1440p @ 60Hz
Yes
1080p @ 120Hz
Yes
1080p @ 60Hz
Yes
Inputs Photos
Inputs 1
Inputs 2
Video And Audio Ports
DisplayPort
1 (DP 1.4)
1 (DP 1.2)
DisplayPort Transmission Bandwidth
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
DVI
No
No
VGA
No
No
Daisy Chaining
No
3.5mm Audio Out
1
1
HDR10
Yes
Yes
3.5mm Audio In
No
3.5mm Microphone In
No
No
DisplayPort Out
No
USB
No
0
USB C
No
0
Digital Optical Audio Out
No
Analog Audio Out RCA
No
Power Supply
Internal
External Brick
USB
USB-A Ports
No
0
USB-A Rated Speed
No USB-A Ports
USB-B Upstream Port
No
USB-C Ports
No
0
USB-C Upstream
No USB-C Ports
USB-C Rated Speed
No USB-C Ports
USB-C Power Delivery
No USB-C Ports
USB-C DisplayPort Alt Mode
No USB-C Ports
Thunderbolt
No
macOS Compatibility
macOS Screenshot
Features
Additional Features
Speakers
Yes
Yes
RGB Illumination
No
No
Multiple Input Display
No
No
KVM Switch
No
HDR10
Yes
Yes
On-Screen Display (OSD)
OSD Picture
Controls
Controls Picture
In The Box
In The Box Picture
Check Price
27"
VG271UP
SEE PRICE
Amazon.com27"
TUF VG27AQ
SEE PRICE
Amazon.com27"
VG271UP
SEARCH
B&H27"
TUF VG27AQ
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B&H27"
VG271UP
SEARCH
BestBuy.com27"
TUF VG27AQ
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Walmart.com27"
VG271UP
SEARCH
Walmart.com27"
TUF VG27AQ
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BestBuy.com
Acer Nitro VG271UP Pbmiipx
ASUS TUF VG27AQ
Comments
Acer Nitro VG271UP Pbmiipx vs ASUS TUF VG27AQ: Main Discussion
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