ASUS ROG Strix OLED XG259QWPG Ace vs Alienware AW2725DF

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 AW2725DF are closely matched overall (within 4 points).
  • Key differences: refresh rate, where ASUS ROG Strix OLED XG259QWPG Ace has 540 vs 360 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 AW2725DF has 2560 × 1440 vs 1920 × 1080 px; HDMI ports, where ASUS ROG Strix OLED XG259QWPG Ace has 2 vs 1.
ASUS ROG Strix OLED XG259QWPG Ace and Alienware AW2725DF are closely matched
ASUS ROG Strix OLED XG259QWPG Ace · 82 overall, #5 of 81
65
Alienware AW2725DF · 72 overall, #29 of 81
61
Key differences
  • Refresh RateASUS ROG Strix OLED XG259QWPG Ace 540 vs 360 Hz
  • Response TimeASUS ROG Strix OLED XG259QWPG Ace 0.02 vs 0.03 ms
  • BrightnessASUS ROG Strix OLED XG259QWPG Ace 140 nits brighter
  • ResolutionAlienware AW2725DF 2560 × 1440 vs 1920 × 1080 px
  • HDMI PortsASUS ROG Strix OLED XG259QWPG Ace 2 vs 1

Scores by Category

ROG Strix OLED XG259QWPG Ace wins 3 of 6 categories · AW2725DF wins 2

CategoryROG Strix OLED XG259QWPG AceAW2725DFLead
Performance
+34
Image Quality
+20
Panel
+19
Connectivity
+7
Ergonomics
Tie
HDR
+44

Physical Comparison

3.2 kg4.3 kg
ROG Strix OLED XG259QWPG AceAW2725DF

AW2725DF is 1.1 kg (34%) heavier than ROG Strix OLED XG259QWPG Ace.

Value for Money

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

ROG Strix OLED XG259QWPG Ace

Watch-outs

Compromises to know before you buy

ASUS ROG Strix OLED XG259QWPG Ace

No notable compromises found.

Alienware AW2725DF

  • No USB-C — no single-cable laptop connection.

Detailed Specifications

Panel

Feature
ROG Strix OLED XG259QWPG Ace
AW2725DF
Screen Size
24.5 in
26.7 in9% more
Resolution
1920 × 1080 px
2560 × 1440 px
Panel Type
Pixel Density
N/A
111

Image Quality

Feature
ROG Strix OLED XG259QWPG Ace
AW2725DF
Brightness (typical)
390 nits56% more
250 nits
Color Gamut (DCI-P3)
N/A
99

Performance

Feature
ROG Strix OLED XG259QWPG Ace
AW2725DF
Refresh Rate
540 Hz50% more
360 Hz
Response Time (GtG)
0.02 ms33% less
0.03 ms

HDR

Feature
ROG Strix OLED XG259QWPG Ace
AW2725DF
Peak Brightness (HDR)
1,700 nits70% more
1,000 nits

Connectivity

Feature
ROG Strix OLED XG259QWPG Ace
AW2725DF
HDMI Ports
2100% more
1
DisplayPort
1
2100% more
USB-C
N/A
No

Ergonomics

Feature
ROG Strix OLED XG259QWPG Ace
AW2725DF
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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