ASUS ROG Swift 360Hz PG259QN vs BenQ ZOWIE XL2566K

Which Monitor Is Better?

Products

ASUS ROG Swift 360Hz PG259QN
BenQ ZOWIE XL2566K

Tested using Methodology v1.2

Updated Aug 14, 2024 01:36 PM

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Tested using Methodology v2.0.1

Updated Feb 19, 2025 04:47 PM

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Our Verdict

ASUS ROG Swift 360Hz PG259QN

BenQ ZOWIE XL2566K

The ASUS ROG Swift 360Hz PG259QN is a much better monitor overall than the BenQ ZOWIE XL2566K, but the BenQ is still a good choice for gamers. The ASUS delivers much better picture quality, with a wider viewing angle, HDR support, and better gradient handling. On the other hand, the BenQ delivers better motion handling, with less overshoot and a faster response time, so it's a slightly better choice for esports gamers who prefer motion handling over picture quality.

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Variants

  • PG259QN (24.5")
  • ZOWIE XL2566K (25")

Check Price

24.5"
PG259QN
SEE PRICE
Amazon.com
25"
ZOWIE XL2566K
SEE PRICE
Amazon.com
24.5"
PG259QN
SEE PRICE
BestBuy.com
25"
ZOWIE XL2566K
SEE PRICE
BestBuy.com
24.5"
PG259QN
SEE PRICE
Walmart.com
25"
ZOWIE XL2566K
SEE PRICE
Walmart.com
24.5"
PG259QN
B&H
25"
ZOWIE XL2566K
B&H
Read more

Main Differences for
Mixed Usage

Threshold 

0.10

Mixed Usage 

7.6
No major differences between these monitors for mixed usage. See full list of tests below.

Full Comparison

Design

Style 
 

Design Picture  

Curved 
 

No
No

Curve Radius 
 

Not Curved
Not Curved
Show Text 

Accelerated Longevity Test 
 

Uniformity Pictures  

Longevity Graph  

Build Quality 
 

8.0
6.5

Build Quality Picture  

Show Text 

Ergonomics 
 

8.5
9.1

Ergonomics Picture  

Back Picture  

Height Adjustment 
 

4.7" (12.0 cm)
5.9" (14.9 cm)

Min Height To Top Of Panel 
 

13.9" (35.4 cm)

Tilt Range 
 

-20° to 5°
-20° to 5°

Rotate Portrait/Landscape 
 

Yes, Clockwise
Yes, Clockwise

Swivel Range 
 

-25° to 25°
-45° to 45°

Wall Mount 
 

VESA 100x100
VESA 100x100
Show Text 

Stand 
 

Stand Picture  

Thickness Picture  

Base Width 
 

20.9" (53.2 cm)
10.2" (26.0 cm)

Base Depth 
 

9.7" (24.6 cm)
6.9" (17.5 cm)

Thickness (With Display) 
 

9.3" (23.5 cm)
5.9" (15.0 cm)

Weight (With Display) 
 

15.7 lbs (7.1 kg)
14.2 lbs (6.5 kg)
Show Text 

Display 
 

Display Picture  

Size 
 

25"
25"

Housing Width 
 

21.9" (55.6 cm)
22.4" (57.0 cm)

Housing Height 
 

13.0" (32.9 cm)
13.2" (33.5 cm)

Thickness (Without Stand) 
 

3.7" (9.5 cm)
2.6" (6.5 cm)

Weight (Without Stand) 
 

7.7 lbs (3.5 kg)
10.4 lbs (4.7 kg)

Borders Size (Bezels)  
 

0.3" (0.7 cm)
0.6" (1.5 cm)

Controls 
 

Controls Picture  

Show Text 

In The Box 
 

In The Box Picture  

Power Supply 
 

External Brick
Internal
Show Text 
Picture Quality

Contrast 
 

6.4
6.2

Checkerboard Picture  

Native Contrast 
 

1,296 : 1
1,131 : 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 
 

Edge
Edge
Show Text 

SDR Brightness 
 

8.1
7.7

Real Scene 
 

355 cd/m²
315 cd/m²

Peak 2% Window 
 

413 cd/m²
304 cd/m²

Peak 10% Window 
 

417 cd/m²
306 cd/m²

Peak 25% Window 
 

417 cd/m²
306 cd/m²

Peak 50% Window 
 

418 cd/m²
306 cd/m²

Peak 100% Window 
 

418 cd/m²
306 cd/m²

Sustained 2% Window 
 

413 cd/m²
302 cd/m²

Sustained 10% Window 
 

417 cd/m²
303 cd/m²

Sustained 25% Window 
 

417 cd/m²
304 cd/m²

Sustained 50% Window 
 

417 cd/m²
304 cd/m²

Sustained 100% Window 
 

417 cd/m²
303 cd/m²

Automatic Brightness Limiting (ABL) 
 

0.001
0.000

Minimum Brightness 
 

39 cd/m²
55 cd/m²
Show Text 

HDR Brightness 
 

6.7
0.0

EOTF  

VESA DisplayHDR Certification 
 

No Certification
No Certification

Real Scene 
 

385 cd/m²
N/A

Peak 2% Window 
 

429 cd/m²
N/A

Peak 10% Window 
 

433 cd/m²
N/A

Peak 25% Window 
 

434 cd/m²
N/A

Peak 50% Window 
 

434 cd/m²
N/A

Peak 100% Window 
 

434 cd/m²
N/A

Sustained 2% Window 
 

428 cd/m²
N/A

Sustained 10% Window 
 

433 cd/m²
N/A

Sustained 25% Window 
 

433 cd/m²
N/A

Sustained 50% Window 
 

434 cd/m²
N/A

Sustained 100% Window 
 

434 cd/m²
N/A

Automatic Brightness Limiting (ABL) 
 

0.001
N/A
Show Text 

Horizontal Viewing Angle 
 

7.9
6.4

Horizontal Viewing Angle Video  

Horizontal Chroma Graph  

Color Washout From Left 
 

35°
31°

Color Washout From Right 
 

34°
34°

Horizontal Hue Graph  

Color Shift From Left 
 

50°
31°

Color Shift From Right 
 

50°
33°

Horizontal Lightness Graph  

Brightness Loss From Left 
 

39°
48°

Brightness Loss From Right 
 

38°
49°

Black Level Raise From Left 
 

70°
24°

Black Level Raise From Right 
 

70°
28°

Gamma Shift From Left 
 

59°
29°

Gamma Shift From Right 
 

57°
23°
Show Text 

Vertical Viewing Angle 
 

7.1
5.1

Vertical Viewing Angle Video  

Vertical Chroma Graph  

Color Washout From Below 
 

28°
15°

Color Washout From Above 
 

29°
56°

Vertical Hue Graph  

Color Shift From Below 
 

64°
18°

Color Shift From Above 
 

67°
70°

Vertical Lightness Graph  

Brightness Loss From Below 
 

31°
35°

Brightness Loss From Above 
 

34°
39°

Black Level Raise From Below 
 

53°
18°

Black Level Raise From Above 
 

70°
18°

Gamma Shift From Below 
 

28°

Gamma Shift From Above 
 

30°
Show Text 

Gray Uniformity 
 

8.0
6.9

50% Uniformity Picture  

50% Std. Dev. 
 

3.715%
6.226%

50% DSE 
 

0.132%
0.160%
Show Text 

Black Uniformity 
 

7.2
6.5

Native Black Uniformity Picture  

Native Std. Dev. 
 

1.166%
1.669%

Black Uniformity Picture With Local Dimming  

Std. Dev. w/ L.D. 
 

N/A
N/A
Show Text 

Color Accuracy (Pre-Calibration) 
 

8.9
8.8

Pre Calibration Picture  

Pre Gamma Curve Picture  

Pre Color Picture  

Picture Mode 
 

sRGB
Standard

sRGB Gamut Area xy 
 

98.0%
95.7%

White Balance dE (Avg.) 
 

2.33
1.56

Color Temperature (Avg.) 
 

6,955 K
6,708 K

Gamma (Avg.) 
 

2.14
2.17

Color dE (Avg.) 
 

1.63
1.85

Contrast Setting 
 

N/A
50

RGB Settings 
 

Default
100-100-100

Gamma Setting 
 

Default
Gamma 3

Brightness Setting 
 

N/A
100

Measured Brightness 
 

102 cd/m²
301 cd/m²

Brightness Locked 
 

Yes
No
Show Text 

Color Accuracy (Post-Calibration) 
 

9.6
9.3

Post Calibration Picture  

Post Gamma Curve Picture  

Post Color Picture  

Picture Mode 
 

Racing Mode
Standard

sRGB Gamut Area xy 
 

97.7%
96.0%

White Balance dE (Avg.) 
 

0.43
0.48

Color Temperature (Avg.) 
 

6,509 K
6,479 K

Gamma (Avg.) 
 

2.18
2.17

Color dE (Avg.) 
 

0.43
1.16

Contrast Setting 
 

50
50

RGB Settings 
 

100-94-88
97-96-100

Gamma Setting 
 

2.2
Gamma 3

Brightness Setting 
 

16
15

Measured Brightness 
 

99 cd/m²
101 cd/m²

ICC Profile 
 

Show Text 

SDR Color Gamut 
 

8.9
8.8

sRGB Color Gamut Picture  

sRGB Coverage xy 
 

98.3%
96.5%

sRGB Picture Mode 
 

Racing Mode
Standard

Adobe RGB Color Gamut Picture  

Adobe RGB Coverage xy 
 

73.0%
75.2%

Adobe RGB Picture Mode 
 

Racing Mode
Standard
Show Text 

HDR Color Gamut 
 

6.8
0.0

Wide Color Gamut 
 

No
N/A

DCI-P3 Color Gamut Picture  

DCI-P3 Coverage xy 
 

81.9%
N/A

DCI-P3 Picture Mode 
 

HDR On
No HDR

Rec. 2020 Color Gamut Picture  

Rec. 2020 Coverage xy 
 

54.6%
N/A

Rec. 2020 Picture Mode 
 

HDR On
No HDR
Show Text 

HDR Color Volume 
 

7.0
0.0

DCI-P3 Color Volume ITP Picture  

1,000 cd/m² DCI-P3 Coverage ICtCp 
 

71.7%
N/A

DCI-P3 Picture Mode 
 

HDR On
No HDR

Rec. 2020 Color Volume ITP Picture  

10,000 cd/m² Rec. 2020 Coverage ICtCp 
 

51.5%
N/A

Rec. 2020 Picture Mode 
 

HDR On
No HDR
Show Text 

Text Clarity 
 

7.0
7.0

ClearType On  

ClearType Off  

Pixel Type 
 

IPS
TN

Pixels  

Subpixel Layout 
 

RGB
RGB
Show Text 

Reflections 
 

8.1
7.7

Average Room  

Average Room Off Picture  

Bright Room Off Picture  

Screen Finish 
 

Matte
Matte

Total Reflections 
 

4.9%
5.5%

Indirect Reflections 
 

4.1%
4.2%

Calculated Direct Reflections 
 

0.8%
1.3%
Show Text 

Gradient 
 

9.6
8.4

Gradient Picture  

Color Depth 
 

10 Bit
8 Bit
Show Text 

SDR Color Volume 
 

9.3

sRGB Color Volume ITP Picture  

sRGB In ICtCp 
 

96.7%

sRGB Picture Mode 
 

Racing Mode

Adobe RGB Color Volume ITP Picture  

Adobe RGB In ICtCp 
 

77.8%

Adobe RGB Picture Mode 
 

Racing Mode
Show Text 
Motion

Refresh Rate 
 

9.3
8.4

Native Refresh Rate 
 

360 Hz
360 Hz

Max Refresh Rate 
 

360 Hz
360 Hz

Max Refresh Rate Over DP 
 

360 Hz
360 Hz

Max Refresh Rate Over HDMI 
 

240 Hz
240 Hz

Max Refresh Rate Over DP @ 10-bit 
 

300 Hz
N/A

Max Refresh Rate Over HDMI @ 10-Bit 
 

144 Hz
N/A
Show Text 

Variable Refresh Rate (VRR) 
 

Variable Refresh Rate 
 

Yes
Yes

FreeSync 
 

Compatible (Tested)
Compatible (Tested)

G-SYNC 
 

Yes (Native)
Compatible (Tested)

VRR Maximum 
 

360 Hz
360 Hz

VRR Minimum 
 

< 20 Hz
< 20 Hz

VRR Supported Connectors 
 

DisplayPort, HDMI
DisplayPort, HDMI
Show Text 

VRR Motion Performance 
 

8.4

Pursuit Photo VRR  

OD Mode CAD Comparison  

See details

Recommended VRR OD Setting 
 

Custom8

Variable Overdrive Advertised 
 

No

Avg. CAD 
 

132

Best CAD 
 

129

Worst CAD 
 

138
Show Text 

Refresh Rate Compliance 
 

8.4

Fast GTG Sequence  

See details

VRR Compliance  

See details

Compliance @ Max Hz 
 

44%

Compliance @ 120 FPS 
 

73%

Compliance @ 60 FPS 
 

85%
Show Text 

Response Time @ 60Hz 
 

7.8

Motion Blur Picture  

Response Time Table  

Recommended Overdrive Setting 
 

Normal
Premium

Rise / Fall Time 
 

3.6 ms
5.8 ms

Total Response Time 
 

14 ms
9.5 ms

Overshoot Error 
 

5.1%
2 RGB

Worst 3 Rise / Fall Time 
 

5.0 ms
18.5 ms

Worst 3 Total Response Time 
 

23.2 ms
20.0 ms

Worst 3 Overshoot Error 
 

16.2%
11 RGB
Show Text 

CAD @ Max Refresh Rate 
 

8.6

Pursuit Photo At Max Refresh  

CAD Heatmap At Max Refresh  

OD Transition Max Refresh Rate 
 

od-transition-max-refresh-rate-custom-0-31
OD custom
0 to 31

Recommended Overdrive Setting 
 

Premium

Avg. CAD 
 

100

Best 10% CAD 
 

34

Worst 10% CAD 
 

183
Show Text 

Response Time @ Max Refresh Rate 
 

First Response Time 
 

1.9 ms
2.7 ms

Total Response Time 
 

6.4 ms
4.8 ms

Recommended Overdrive Setting 
 

Normal
Premium

Motion Blur Picture  

RGB Overshoot 
 

14.3%
8 RGB

Worst 10% RGB Overshoot 
 

38.6%
35 RGB

Worst 10% First Response Time 
 

2.9 ms
8.3 ms

Worst 10% Total Response Time 
 

9.1 ms
9.0 ms

Heatmap First Response  

Heatmap Total Response  

Heatmap RGB Overshoot  

Response Time Table  

Show Text 

CAD @ 120Hz 
 

8.1

Pursuit Photo 120Hz  

CAD Heatmap 120Hz  

OD Transition 120Hz 
 

od-transition-120-custom-0-31
OD custom
0 to 31

Recommended Overdrive Setting 
 

Premium

Avg. CAD 
 

122

Best 10% CAD 
 

29

Worst 10% CAD 
 

262
Show Text 

Response Time @ 120Hz 
 

Worst 10% First Response Time 
 

3.7 ms
11.2 ms

RGB Overshoot 
 

8.6%
1 RGB

Total Response Time 
 

10.7 ms
6.0 ms

First Response Time 
 

3.1 ms
4.7 ms

Recommended Overdrive Setting 
 

Normal
Premium

Worst 10% Total Response Time 
 

14.1 ms
12.3 ms

Worst 10% RGB Overshoot 
 

21.1%
11 RGB

120Hz First Response Heatmap  

120Hz Total Response Heatmap  

120Hz Heatmap RGB Overshoot  

Motion Blur Picture  

Response Time Table  

Show Text 

CAD @ 60Hz 
 

8.0

Pursuit Photo 60Hz  

CAD Heatmap 60Hz  

OD Transition 60Hz 
 

od-transition-60-custom-0-31
OD custom
0 to 31

Recommended Overdrive Setting 
 

Premium

Avg. CAD 
 

134

Best 10% CAD 
 

30

Worst 10% CAD 
 

280
Show Text 

Response Time @ 60Hz 
 

Recommended Overdrive Setting 
 

Normal
Premium

First Response Time 
 

3.6 ms
5.8 ms

Total Response Time 
 

14 ms
9.5 ms

RGB Overshoot 
 

5.1%
2 RGB

Worst 10% Total Response Time 
 

23.2 ms
20.0 ms

Worst 10% First Response Time 
 

5.0 ms
18.5 ms

Worst 10% RGB Overshoot 
 

16.2%
11 RGB

60Hz First Response Heatmap  

60Hz Total Response Heatmap  

60Hz RGB Overshoot Heatmap  

Show Text 

Backlight Strobing (BFI) 
 

Backlight Strobing Picture  

Backlight Strobing Frequency Picture  

Backlight Strobing (BFI) 
 

Yes
Yes

Maximum Frequency 
 

240 Hz
360 Hz

Minimum Frequency 
 

144 Hz
120 Hz

Longest Pulse Width Brightness 
 

184 cd/m²
282 cd/m²

Shortest Pulse Width Brightness 
 

18 cd/m²
286 cd/m²

Pulse Width Control 
 

Yes
Limited

Pulse Phase Control 
 

No
No

Pulse Amplitude Control 
 

Yes
No

VRR At The Same Time 
 

No
No
Show Text 

VRR Flicker 
 

8.5

VRR Flicker Video  

VRR Flicker Graph  

Dark Gray Flicker 
 

0.9 RGB

Middle Gray Flicker 
 

1.7 RGB

Light Gray Flicker 
 

1.2 RGB
Show Text 

Image Flicker 
 

10
10

Backlight Picture  

Flicker-Free 
 

Yes
Yes

PWM Dimming Frequency 
 

0 Hz
0 Hz
Show Text 
Inputs

Input Lag 
 

9.1
9.1

Native Resolution @ Max Hz 
 

2.3 ms
2.1 ms

Native Resolution @ 120Hz 
 

5.1 ms
5.2 ms

Native Resolution @ 60Hz 
 

12.1 ms
13.6 ms

Backlight Strobing (BFI) 
 

6.2 ms
3.9 ms
Show Text 

Resolution 
 

6.7
5.4

Native Resolution 
 

1920 x 1080
1920 x 1080

Aspect Ratio 
 

16:9
16:9

Megapixels 
 

2.1 MP
2.1 MP

Pixel Density 
 

91 PPI
88 PPI

Measured Screen Diagonal 
 

24.5"

Screen Area 
 

255 in²
Show Text 

PS5 Compatibility 
 

7.0
1.3

PS5 Compatibility Photo  

PS5 Compatibility Table  

4k @ 120Hz 
 

No
No

4k @ 60Hz 
 

No
No

1440p @ 120Hz 
 

No
No

1440p @ 60Hz 
 

No
No

1080p @ 120Hz 
 

Yes
Yes

1080p @ 60Hz 
 

Yes
Yes

HDR 
 

Yes

VRR 
 

Yes
Show Text 

Xbox Series X|S Compatibility 
 

4.2
3.2

XSX Compatibility Photo  

XSX Compatibility Table  

4k @ 120Hz 
 

No
No

4k @ 60Hz 
 

No
No

1440p @ 120Hz 
 

No
No

1440p @ 60Hz 
 

No
Yes

1080p @ 120Hz 
 

Yes
Yes

1080p @ 60Hz 
 

Yes
Yes

HDR 
 

No

VRR 
 

Yes
Show Text 

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

Mini DisplayPort 
 

No
No

HDMI 
 

1 (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
No

3.5mm Audio In 
 

No
No

3.5mm Microphone In 
 

No
No

USB 
 

USB-A Ports 
 

2
0

USB-A Rated Speed 
 

5Gbps (USB 3.2 Gen 1)
No USB-A Ports

USB-B Upstream Port 
 

Yes
No

USB-C Ports 
 

0
0

USB-C Upstream 
 

No USB-C Ports
No USB-C Ports

USB-C Rated Speed 
 

No USB-C Ports
No USB-C Ports

USB-C Power Delivery 
 

No USB-C Ports
No USB-C Ports

USB-C DisplayPort Alt Mode 
 

No USB-C Ports
No USB-C Ports

Thunderbolt 
 

No
No
Show Text 

macOS Compatibility 
 

macOS Screenshot  

Show Text 
Features

Additional Features 
 

HDR10 
 

Yes
No

Speakers 
 

No
No

RGB Illumination 
 

Controllable
No

Multiple Input Display 
 

No
No

KVM Switch 
 

No
No
Show Text 

On-Screen Display (OSD) 
 

OSD Picture  

Check Price

24.5"
PG259QN
SEE PRICE
Amazon.com
25"
ZOWIE XL2566K
SEE PRICE
Amazon.com
24.5"
PG259QN
SEE PRICE
BestBuy.com
25"
ZOWIE XL2566K
SEE PRICE
BestBuy.com
24.5"
PG259QN
SEE PRICE
Walmart.com
25"
ZOWIE XL2566K
SEE PRICE
Walmart.com
24.5"
PG259QN
B&H
25"
ZOWIE XL2566K
B&H

ASUS ROG Swift 360Hz PG259QN

BenQ ZOWIE XL2566K

Comments

  1. Comparison

ASUS ROG Swift 360Hz PG259QN vs BenQ ZOWIE XL2566K: Main Discussion

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