ASUS ROG Strix OLED XG259QWPG Ace vs Alienware AW3226Q

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

Verdict

Key takeaways

  • ASUS ROG Strix OLED XG259QWPG Ace and Alienware AW3226Q are closely matched overall (within 2 points).
  • Key differences: refresh rate, where ASUS ROG Strix OLED XG259QWPG Ace has 540 vs 165 Hz; response time (GtG), where ASUS ROG Strix OLED XG259QWPG Ace has 0.02 vs 0.03 ms; brightness (typical), where ASUS ROG Strix OLED XG259QWPG Ace is 140 nits brighter; resolution, where Alienware AW3226Q has 3840 × 2160 vs 1920 × 1080 px; screen size, where Alienware AW3226Q has 31.5 vs 24.5 in.
ASUS ROG Strix OLED XG259QWPG Ace and Alienware AW3226Q are closely matched
ASUS ROG Strix OLED XG259QWPG Ace · 82 overall, #5 of 81
66
Alienware AW3226Q · 73 overall, #26 of 81
64
Key differences
  • Refresh RateASUS ROG Strix OLED XG259QWPG Ace 540 vs 165 Hz
  • Response TimeASUS ROG Strix OLED XG259QWPG Ace 0.02 vs 0.03 ms
  • BrightnessASUS ROG Strix OLED XG259QWPG Ace 140 nits brighter
  • ResolutionAlienware AW3226Q 3840 × 2160 vs 1920 × 1080 px
  • Screen SizeAlienware AW3226Q 31.5 vs 24.5 in

Scores by Category

AW3226Q wins 3 of 6 categories · ROG Strix OLED XG259QWPG Ace wins 2

CategoryROG Strix OLED XG259QWPG AceAW3226QLead
Performance
+48
Image Quality
+20
Panel
+20
Connectivity
+25
Ergonomics
Tie
HDR
+44

Physical Comparison

3.2 kg5.34 kg
ROG Strix OLED XG259QWPG AceAW3226Q

AW3226Q is 2.14 kg (67%) heavier than ROG Strix OLED XG259QWPG Ace.

Value for Money

Launch prices — enter today's prices (same currency for both).

Detailed Specifications

Panel

Feature
ROG Strix OLED XG259QWPG Ace
AW3226Q
Screen Size
24.5 in
31.5 in29% more
Resolution
1920 × 1080 px
3840 × 2160 px
Panel Type
Pixel Density
N/A
140

Image Quality

Feature
ROG Strix OLED XG259QWPG Ace
AW3226Q
Brightness (typical)
390 nits56% more
250 nits
Color Gamut (DCI-P3)
N/A
99

Performance

Feature
ROG Strix OLED XG259QWPG Ace
AW3226Q
Refresh Rate
540 Hz227% more
165 Hz
Response Time (GtG)
0.02 ms33% less
0.03 ms

HDR

Feature
ROG Strix OLED XG259QWPG Ace
AW3226Q
Peak Brightness (HDR)
1,700 nits70% more
1,000 nits

Connectivity

Feature
ROG Strix OLED XG259QWPG Ace
AW3226Q
HDMI Ports
2
2
DisplayPort
1
1
USB-C
N/A
Yes
Power Delivery
N/A
15 W

Ergonomics

Feature
ROG Strix OLED XG259QWPG Ace
AW3226Q
Height Adjustment
Yes
Yes

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

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