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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Stand
    3. Ergonomics
    4. Back
    5. Borders
    6. Thickness
    7. Build Quality
  5. Picture Quality
    1. Contrast
    2. Local Dimming
    3. SDR Peak Brightness
    4. HDR Peak Brightness
    5. Horizontal Viewing Angle
    6. Vertical Viewing Angle
    7. Gray Uniformity
    8. Black Uniformity
    9. Pre Calibration
    10. Post Calibration
    11. SDR Color Gamut
    12. SDR Color Volume
    13. HDR Color Gamut
    14. HDR Color Volume
    15. Image Retention
    16. Gradient
    17. Color Bleed
    18. Reflections
    19. Text Clarity
  6. Motion
    1. Response Time @ Max Refresh Rate
    2. Response Time @ 60Hz
    3. Image Flicker
    4. Black Frame Insertion (BFI)
    5. Refresh Rate
  7. Inputs
    1. Input Lag
    2. Resolution And Size
    3. Inputs
    4. Total Inputs
  8. Features
    1. Additional Features
    2. On-Screen Display (OSD)
    3. Controls
    4. In The Box
  9. Comments

Acer Predator XB273K Pbmiphzx vs Acer Nitro XV273 Xbmiiprzx

Side-by-Side Comparison

Products

Acer Predator XB273K Pbmiphzx
Acer Nitro XV273 Xbmiiprzx

Tested using Methodology v1.1

Updated Jan 05, 2022 02:19 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.1

Updated May 24, 2024 02:05 PM

SEE PRICE
BestBuy.com
Acer Predator XB273K Pbmiphzx Picture
Acer Nitro XV273 Xbmiiprzx Picture

Variants

  • Predator XB273K (27")
  • Nitro XV273 (27")

Our Verdict

Acer Predator XB273K Pbmiphzx

Acer Nitro XV273 Xbmiiprzx

The Acer Nitro XV273 Xbmiiprzx is better than the Acer Predator XB273K Pbmiphzx. Though they both have an IPS panel, the Nitro XV273 Xbmiiprzx has a better contrast ratio and significantly better black uniformity, as well as better viewing angles. However, the XB273K Pbmiphzx has a 4k resolution, which is great for multitasking. The XB273K Pbmiphzx supports a wide color gamut, but it can't get as bright as the Nitro XV273 Xbmiiprzx.

0

Check Price

27"
Predator XB273K
SEE PRICE
Amazon.com
27"
Nitro XV273
SEE PRICE
BestBuy.com

Main Differences for

Threshold 

0.10

Mixed Usage 

8.0
8.0

Resolution And Size 
 

9.2
7.1

Black Uniformity 
 

4.1
6.9

Full Comparison

Design

Style  

Design Picture  

Acer Predator XB273K Pbmiphzx Design Picture
Acer Nitro XV273 Xbmiiprzx Design Picture

Size  

27"
27"

Curved  

No
No

Curve Radius  

Not Curved
Not Curved

Weight (without stand) 
 

12.8 lbs (5.8 kg)
8.8 lbs (4.0 kg)

Weight (with stand) 
 

16.3 lbs (7.4 kg)
13.4 lbs (6.1 kg)

Show text

Stand  

Stand Picture  

Acer Predator XB273K Pbmiphzx Stand Picture
Acer Nitro XV273 Xbmiiprzx Stand Picture

Width 
 

21.1" (53.6 cm)
18.1" (46.0 cm)

Depth 
 

12.2" (31.0 cm)
9.3" (23.6 cm)

Show text

Ergonomics 
 

6.7
7.9

Ergonomics Picture  

Acer Predator XB273K Pbmiphzx Ergonomics Picture
Acer Nitro XV273 Xbmiiprzx Ergonomics Picture

Height Adjustment 
 

5.4" (13.7 cm)
4.5" (11.4 cm)

Switch Portrait/Landscape  

No
Yes, Both Ways

Swivel Range  

-20° to 20°
-20° to 20°

Tilt Range  

-22.5° to 5°
-22.5° to 5°

Show text

Back  

Back Picture  

Acer Predator XB273K Pbmiphzx Back Picture
Acer Nitro XV273 Xbmiiprzx Back Picture

Wall Mount  

VESA 100x100
VESA 100x100

Show text

Borders  

Borders Picture  

Acer Predator XB273K Pbmiphzx Borders Picture
Acer Nitro XV273 Xbmiiprzx Borders Picture

Borders 
 

0.6" (1.5 cm)
0.3" (0.8 cm)

Show text

Thickness  

Thickness Picture  

Acer Predator XB273K Pbmiphzx Thickness Picture
Acer Nitro XV273 Xbmiiprzx Thickness Picture

Thickness (with stand) 
 

7.5" (19.1 cm)
7.3" (18.5 cm)

Thickness (without stand) 
 

3.2" (8.1 cm)
2.8" (7.1 cm)

Show text

Build Quality 
 

8.0
7.5

Build Quality Picture  

Acer Predator XB273K Pbmiphzx Build Quality Picture
Acer Nitro XV273 Xbmiiprzx Build Quality Picture

Show text

Picture Quality

Contrast 
 

6.0
6.2

Checkerboard Picture  

Acer Predator XB273K Pbmiphzx Checkerboard Picture
Acer Nitro XV273 Xbmiiprzx Checkerboard Picture

Native Contrast 
 

1,005 : 1
1,155 : 1

Contrast With Local Dimming 
 

N/A
N/A

Show text

Local Dimming 
 

0.0
0.0

Local Dimming Video  

Local Dimming 
 

No
No

Backlight 
 

Direct
Edge

Show text

SDR Peak Brightness 
 

7.6
8.2

SDR Real Scene 
 

292 cd/m²
383 cd/m²

SDR Peak 2% Window 
 

326 cd/m²
431 cd/m²

SDR Peak 10% Window 
 

326 cd/m²
432 cd/m²

SDR Peak 25% Window 
 

326 cd/m²
432 cd/m²

SDR Peak 50% Window 
 

326 cd/m²
433 cd/m²

SDR Peak 100% Window 
 

326 cd/m²
433 cd/m²

SDR Sustained 2% Window 
 

326 cd/m²
431 cd/m²

SDR Sustained 10% Window 
 

326 cd/m²
432 cd/m²

SDR Sustained 25% Window 
 

326 cd/m²
432 cd/m²

SDR Sustained 50% Window 
 

326 cd/m²
432 cd/m²

SDR Sustained 100% Window 
 

326 cd/m²
433 cd/m²

SDR ABL 
 

0.000
0.000

Show text

HDR Peak Brightness 
 

6.7
7.0

HDR Real Scene 
 

381 cd/m²
443 cd/m²

HDR Peak 2% Window 
 

422 cd/m²
492 cd/m²

HDR Peak 10% Window 
 

422 cd/m²
493 cd/m²

HDR Peak 25% Window 
 

422 cd/m²
493 cd/m²

HDR Peak 50% Window 
 

422 cd/m²
494 cd/m²

HDR Peak 100% Window 
 

422 cd/m²
494 cd/m²

HDR Sustained 2% Window 
 

421 cd/m²
491 cd/m²

HDR Sustained 10% Window 
 

422 cd/m²
493 cd/m²

HDR Sustained 25% Window 
 

422 cd/m²
493 cd/m²

HDR Sustained 50% Window 
 

422 cd/m²
493 cd/m²

HDR Sustained 100% Window 
 

422 cd/m²
494 cd/m²

HDR ABL 
 

0.000
0.000

Show text

Horizontal Viewing Angle 
 

7.4
8.2

Horizontal Viewing Angle Video  

Horizontal Chroma Graph  

Acer Predator XB273K Pbmiphzx Horizontal Chroma Graph
Acer Nitro XV273 Xbmiiprzx Horizontal Chroma Graph

Color Washout From Left 
 

30°
46°

Color Washout From Right 
 

32°
47°

Horizontal Hue Graph  

Acer Predator XB273K Pbmiphzx Horizontal Hue Graph
Acer Nitro XV273 Xbmiiprzx Horizontal Hue Graph

Color Shift From Left 
 

59°
57°

Color Shift From Right 
 

63°
59°

Horizontal Lightness Graph  

Acer Predator XB273K Pbmiphzx Horizontal Lightness Graph
Acer Nitro XV273 Xbmiiprzx Horizontal Lightness Graph

Brightness Loss From Left 
 

35°
46°

Brightness Loss From Right 
 

37°
48°

Black Level Raise From Left 
 

70°
70°

Black Level Raise From Right 
 

70°
70°

Gamma Shift From Left 
 

32°
45°

Gamma Shift From Right 
 

33°
47°

Show text

Vertical Viewing Angle 
 

7.5
7.1

Vertical Viewing Angle Video  

Vertical Chroma Graph  

Acer Predator XB273K Pbmiphzx Vertical Chroma Graph
Acer Nitro XV273 Xbmiiprzx Vertical Chroma Graph

Color Washout From Below 
 

31°
31°

Color Washout From Above 
 

29°
35°

Vertical Hue Graph  

Acer Predator XB273K Pbmiphzx Vertical Hue Graph
Acer Nitro XV273 Xbmiiprzx Vertical Hue Graph

Color Shift From Below 
 

70°
38°

Color Shift From Above 
 

67°
44°

Vertical Lightness Graph  

Acer Predator XB273K Pbmiphzx Vertical Lightness Graph
Acer Nitro XV273 Xbmiiprzx Vertical Lightness Graph

Brightness Loss From Below 
 

34°
36°

Brightness Loss From Above 
 

31°
40°

Black Level Raise From Below 
 

70°
70°

Black Level Raise From Above 
 

70°
70°

Gamma Shift From Below 
 

39°
31°

Gamma Shift From Above 
 

36°
35°

Show text

Gray Uniformity 
 

8.6
8.8

50% Uniformity Picture  

Acer Predator XB273K Pbmiphzx 50% Uniformity Picture
Acer Nitro XV273 Xbmiiprzx 50% Uniformity Picture

50% Std. Dev. 
 

4.169%
2.884%

50% DSE 
 

0.098%
0.104%

5% Uniformity Picture  

Acer Predator XB273K Pbmiphzx 5% Uniformity Picture
Acer Nitro XV273 Xbmiiprzx 5% Uniformity Picture

5% Std. Dev. 
 

0.348%
0.347%

5% DSE 
 

0.049%
0.028%

Show text

Black Uniformity 
 

4.1
6.9

Native Black Uniformity Picture  

Acer Predator XB273K Pbmiphzx Native Black Uniformity Picture
Acer Nitro XV273 Xbmiiprzx Native Black Uniformity Picture

Native Std. Dev. 
 

3.300%
1.362%

Black Uniformity Picture With Local Dimming  

Acer Predator XB273K Pbmiphzx Black Uniformity Picture With Local Dimming
Acer Nitro XV273 Xbmiiprzx Black Uniformity Picture With Local Dimming

Std. Dev. w/ L.D. 
 

N/A
N/A

Show text

Pre Calibration 
 

7.8
9.3

Pre Calibration Picture  

Acer Predator XB273K Pbmiphzx Pre Calibration Picture
Acer Nitro XV273 Xbmiiprzx Pre Calibration Picture

Pre Gamma Curve Picture  

Acer Predator XB273K Pbmiphzx Pre Gamma Curve Picture
Acer Nitro XV273 Xbmiiprzx Pre Gamma Curve Picture

Pre Color Picture  

Acer Predator XB273K Pbmiphzx Pre Color Picture
Acer Nitro XV273 Xbmiiprzx Pre Color Picture

Picture Mode 
 

Standard
User

Luminance 
 

231 cd/m²
204 cd/m²

Luminance Settings 
 

100
30

Contrast Setting 
 

51
50

RGB Controls 
 

50-50-50
Warm

Gamma Setting 
 

Default
2.2 (Default)

Color Temperature 
 

5,976 K
6,562 K

White Balance dE 
 

3.10
0.77

Color dE 
 

2.41
1.30

Gamma 
 

2.13
2.15

Show text

Post Calibration 
 

9.7
9.7

Post Calibration Picture  

Acer Predator XB273K Pbmiphzx Post Calibration Picture
Acer Nitro XV273 Xbmiiprzx Post Calibration Picture

Post Gamma Curve Picture  

Acer Predator XB273K Pbmiphzx Post Gamma Curve Picture
Acer Nitro XV273 Xbmiiprzx Post Gamma Curve Picture

Post Color Picture  

Acer Predator XB273K Pbmiphzx Post Color Picture
Acer Nitro XV273 Xbmiiprzx Post Color Picture

Picture Mode 
 

User
User

Luminance 
 

100 cd/m²
99 cd/m²

Luminance Settings 
 

131
5

Contrast Setting 
 

50
50

RGB Controls 
 

26-31-36
41-38-50

Gamma Setting 
 

Default
2.2

Color Temperature 
 

6,453 K
6,474 K

White Balance dE 
 

0.54
0.53

Color dE 
 

0.26
0.39

Gamma 
 

2.18
2.18

Show text

SDR Color Gamut 
 

9.1
8.8

Color Gamut sRGB Picture  

Acer Predator XB273K Pbmiphzx Color Gamut sRGB Picture
Acer Nitro XV273 Xbmiiprzx Color Gamut sRGB Picture

sRGB xy 
 

100.0%
98.7%

Color Gamut ARGB Picture  

Acer Predator XB273K Pbmiphzx Color Gamut ARGB Picture
Acer Nitro XV273 Xbmiiprzx Color Gamut ARGB Picture

Adobe RGB xy 
 

82.0%
76.0%

sRGB Picture Mode 
 

User
User

Adobe RGB Picture Mode 
 

User
User

Show text

SDR Color Volume 
 

9.5
8.9

sRGB Color Volume ITP Picture  

Acer Predator XB273K Pbmiphzx sRGB Color Volume ITP Picture
Acer Nitro XV273 Xbmiiprzx sRGB Color Volume ITP Picture

sRGB In ICtCp 
 

98.6%
97.1%

Adobe RGB Color Volume ITP Picture  

Acer Predator XB273K Pbmiphzx Adobe RGB Color Volume ITP Picture
Acer Nitro XV273 Xbmiiprzx Adobe RGB Color Volume ITP Picture

Adobe RGB In ICtCp 
 

90.5%
81.0%

sRGB Picture Mode 
 

User
User

Adobe RGB Picture Mode 
 

User
User

Show text

HDR Color Gamut 
 

7.7
6.2

Wide Color Gamut 
 

Yes
No

Color Gamut DCI-P3 Picture  

Acer Predator XB273K Pbmiphzx Color Gamut DCI-P3 Picture
Acer Nitro XV273 Xbmiiprzx Color Gamut DCI-P3 Picture

DCI P3 xy 
 

85.3%
65.7%

Color Gamut Rec.2020 Picture  

Acer Predator XB273K Pbmiphzx Color Gamut Rec.2020 Picture
Acer Nitro XV273 Xbmiiprzx Color Gamut Rec.2020 Picture

Rec. 2020 xy 
 

67.7%
57.8%

DCI P3 Picture Mode 
 

User
HDR400

Rec. 2020 Picture Mode 
 

User
HDR400

Show text

HDR Color Volume 
 

7.6
5.8

P3 Color Volume ITP Picture  

Acer Predator XB273K Pbmiphzx P3 Color Volume ITP Picture
Acer Nitro XV273 Xbmiiprzx P3 Color Volume ITP Picture

DCI-P3 In ICtCp 
 

83.1%
64.2%

2020 Color Volume ITP Picture  

Acer Predator XB273K Pbmiphzx 2020 Color Volume ITP Picture
Acer Nitro XV273 Xbmiiprzx 2020 Color Volume ITP Picture

Rec. 2020 In ICtCp 
 

68.0%
52.2%

DCI P3 Picture Mode 
 

User
HDR400

Rec. 2020 Picture Mode 
 

User
HDR400

Show text

Image Retention 
 

9.9
10

Image Retention Picture  

Acer Predator XB273K Pbmiphzx Image Retention Picture
Acer Nitro XV273 Xbmiiprzx Image Retention Picture

IR After 0 Min Recovery 
 

0.00%
0.00%

IR After 2 Min Recovery 
 

0.03%
0.00%

IR After 4 Min Recovery 
 

0.00%
0.00%

IR After 6 Min Recovery 
 

0.01%
0.00%

IR After 8 Min Recovery 
 

0.00%
0.00%

IR After 10 Min Recovery 
 

0.00%
0.00%

Show text

Gradient 
 

8.6
9.8

Gradient Picture  

Acer Predator XB273K Pbmiphzx Gradient Picture
Acer Nitro XV273 Xbmiiprzx Gradient Picture

Color Depth 
 

8 Bit
10 Bit

Show text

Color Bleed 
 

10
9.1

Color Bleed Horizontal  

Acer Predator XB273K Pbmiphzx Color Bleed Horizontal
Acer Nitro XV273 Xbmiiprzx Color Bleed Horizontal

Pixel Row Error 
 

0.000%
0.000%

Color Bleed Vertical  

Acer Predator XB273K Pbmiphzx Color Bleed Vertical
Acer Nitro XV273 Xbmiiprzx Color Bleed Vertical

Pixel Column Error 
 

0.002%
0.183%

Show text

Reflections 
 

7.5
7.3

Average Room  

Acer Predator XB273K Pbmiphzx Average Room
Acer Nitro XV273 Xbmiiprzx Average Room

Average Room Off Picture  

Acer Predator XB273K Pbmiphzx Average Room Off Picture
Acer Nitro XV273 Xbmiiprzx Average Room Off Picture

Bright Room Off Picture  

Acer Predator XB273K Pbmiphzx Bright Room Off Picture
Acer Nitro XV273 Xbmiiprzx Bright Room Off Picture

Screen Finish 
 

Matte
Matte

Total Reflections 
 

5.5%
5.6%

Indirect Reflections 
 

3.6%
2.9%

Calculated Direct Reflections 
 

1.9%
2.7%

Show text

Text Clarity 
 

9.5
7.0

ClearType On  

Acer Predator XB273K Pbmiphzx ClearType On
Acer Nitro XV273 Xbmiiprzx ClearType On

Pixel Type 
 

IPS
IPS

ClearType Off  

Acer Predator XB273K Pbmiphzx ClearType Off
Acer Nitro XV273 Xbmiiprzx ClearType Off

Pixels  

Acer Predator XB273K Pbmiphzx Pixels
Acer Nitro XV273 Xbmiiprzx Pixels

Sub-Pixel Layout 
 

RGB
RGB

Show text

Motion

Response Time @ Max Refresh Rate 
 

8.4
9.4

Motion Blur Picture  

Acer Predator XB273K Pbmiphzx Motion Blur Picture
Acer Nitro XV273 Xbmiiprzx Motion Blur Picture

Response Time Table  

Acer Predator XB273K Pbmiphzx Response Time Table
Acer Nitro XV273 Xbmiiprzx Response Time Table

Best Overdrive Setting 
 

Normal
Normal

Rise / Fall Time 
 

3.7 ms
4.1 ms

Total Response Time 
 

12.0 ms
8.4 ms

Overshoot Error 
 

12.6%
0.2%

Dark Rise / Fall Time 
 

3.9 ms
4.8 ms

Dark Total Response Time 
 

11.4 ms
9.4 ms

Dark Overshoot Error 
 

13.8%
0.0%

Show text

Response Time @ 60Hz 
 

8.7
9.0

Motion Blur Picture  

Acer Predator XB273K Pbmiphzx Motion Blur Picture
Acer Nitro XV273 Xbmiiprzx Motion Blur Picture

Response Time Table  

Acer Predator XB273K Pbmiphzx Response Time Table
Acer Nitro XV273 Xbmiiprzx Response Time Table

Best Overdrive Setting 
 

Normal
Off

Rise / Fall Time 
 

5.9 ms
5.1 ms

Total Response Time 
 

11.2 ms
11.2 ms

Overshoot Error 
 

1%
0%

Dark Rise / Fall Time 
 

6.5 ms
5.6 ms

Dark Total Response Time 
 

12.7 ms
10.5 ms

Dark Overshoot Error 
 

0.0%
0.0%

Show text

Image Flicker 
 

10
10

Backlight Picture  

Acer Predator XB273K Pbmiphzx Backlight Picture
Acer Nitro XV273 Xbmiiprzx Backlight Picture

Flicker-Free  

Yes
Yes

PWM Dimming Frequency 
 

0 Hz
0 Hz

Show text

Black Frame Insertion (BFI) 
 

0.0
6.3

Black Frame Insertion (BFI) 
 

No BFI
Yes

BFI Picture  

Acer Predator XB273K Pbmiphzx BFI Picture
Acer Nitro XV273 Xbmiiprzx BFI Picture

BFI Frequency Picture  

Acer Predator XB273K Pbmiphzx BFI Frequency Picture
Acer Nitro XV273 Xbmiiprzx BFI Frequency Picture

BFI Maximum Frequency 
 

N/A
240 Hz

BFI Minimum Frequency 
 

N/A
120 Hz

Show text

Refresh Rate 
 

9.0
9.6

Variable Refresh Rate 
 

G-SYNC
FreeSync

Native 
 

120 Hz
240 Hz

Max Refresh Rate 
 

144 Hz
240 Hz

Variable Refresh Rate 
 

Yes
Yes

FreeSync 
 

No
Yes

G-SYNC 
 

Yes (Native)
Compatible (NVIDIA Certified)

VRR Maximum 
 

144 Hz
240 Hz

VRR Minimum 
 

< 20 Hz
< 20 Hz

VRR Supported Connectors  

DisplayPort, HDMI
DisplayPort, HDMI

Show text

Inputs

Input Lag 
 

9.3
9.6

Native Resolution 
 

5.3 ms
2.7 ms

Native Resolution @ 60Hz 
 

21.4 ms
11.4 ms

Variable Refresh Rate 
 

5.3 ms
3.1 ms

Variable Refresh Rate @ 60Hz 
 

13.9 ms
12.5 ms

10 Bit HDR 
 

11.4 ms
12.2 ms

Black Frame Insertion (BFI) 
 

N/A
4.6 ms

Show text

Resolution And Size 
 

9.2
7.1

Native Resolution  

3840 x 2160
1920 x 1080

Aspect Ratio  

16:9
16:9

Megapixels  

8.3 MP
2.1 MP

Pixel Density 
 

164 PPI
82 PPI

Screen Diagonal  

27.0"
27.0"

Screen Area  

310 in²
310 in²

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Inputs  

Inputs 1  

Acer Predator XB273K Pbmiphzx Inputs 1
Acer Nitro XV273 Xbmiiprzx Inputs 1

Inputs 2  

Acer Predator XB273K Pbmiphzx Inputs 2
Acer Nitro XV273 Xbmiiprzx Inputs 2

Total Inputs  

DisplayPort  

1 (DP 1.4)
1 (DP 1.2)

Mini DisplayPort  

No
No

HDMI  

1 (HDMI 2.0)
2 (HDMI 2.0)

DVI  

No
No

VGA  

No
No

DisplayPort Out  

No
No

USB  

4 (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

Show text

Features

Additional Features 
 

RGB Illumination 
 

Presets
No

Speakers 
 

Yes
Yes

HDR10  

Yes
Yes

Multiple Input Display 
 

No
No

Show text

On-Screen Display (OSD)  

OSD Picture  

Acer Predator XB273K Pbmiphzx OSD Picture
Acer Nitro XV273 Xbmiiprzx OSD Picture

Controls  

Controls Picture  

Acer Predator XB273K Pbmiphzx Controls Picture
Acer Nitro XV273 Xbmiiprzx Controls Picture

Show text

In The Box  

In The Box Picture  

Acer Predator XB273K Pbmiphzx In The Box Picture
Acer Nitro XV273 Xbmiiprzx In The Box Picture

Show text

Check Price

27"
Predator XB273K
SEE PRICE
Amazon.com
27"
Nitro XV273
SEE PRICE
BestBuy.com

Acer Predator XB273K Pbmiphzx

Acer Nitro XV273 Xbmiiprzx

Comments

  1. Comparison

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