87

ROG Strix XG27AQDMG Monitor

QD-OLED · 27" · 1440p · 240Hz · 0.03ms

$650

MSRP

88

Odyssey OLED G6 27"

QD-OLED · 27" · 1440p · 360Hz · 0.03ms

$600

MSRP

Our verdict

The Odyssey OLED G6 27" takes the performance lead with a 1% higher overall score, driven by its more shader cores, more of memory, and higher TFLOPS of compute power. In gaming benchmarks at 1440p, it delivers roughly 0% more frames per second across demanding titles like Cyberpunk 2077 and Alan Wake 2.

However, the Odyssey OLED G6 27" tells a compelling value story. At $600 versus the ROG Strix XG27AQDMG Monitor's $650 price tag, it costs 8% less while delivering performance that's only 1% behind. Its of memory is still more than enough for 1440p and even 4K gaming in most titles.

Our recommendation: for the majority of gamers targeting 1440p or even 4K with upscaling enabled, the Odyssey OLED G6 27" is the smarter purchase. The ROG Strix XG27AQDMG Monitor only makes sense if you need the absolute maximum performance for native 4K ray tracing, professional 3D rendering, or AI workloads where the extra VRAM and compute power provide a tangible advantage.

Performance winner

Odyssey OLED G6 27"

1% faster overall

Best value for money

Odyssey OLED G6 27"

2% better value per dollar

ROG Strix XG27AQDMG Monitor best for

Power efficiency

2% better value per dollar

Connectivity

HDMI
2× HDMI 2.1
1× HDMI 2.1
USB-C
1× USB-C (15W)
None

Display

Panel Type
QD-OLED
QD-OLED
Screen Size
27"
27"
Resolution
2560×1440
2560×1440
Pixel Density
109 PPI
109 PPI

Image Quality

Peak Brightness
1000 nits
1000 nits
Contrast Ratio
Infinite
Infinite
DCI-P3 Coverage
99%
99%
HDR
HDR True Black 400
HDR True Black 400

Performance

Refresh Rate
240 Hz
360 Hz
Response Time
0.03 ms
0.03 ms
Input Lag
3 ms
2 ms

Physical

Weight
5.5 kg
5.2 kg

Frequently asked questions

Is the ROG Strix XG27AQDMG Monitor worth $50 more than the Odyssey OLED G6 27"?

It depends on your needs. The ROG Strix XG27AQDMG Monitor scores 88 overall vs 87 for the Odyssey OLED G6 27". If you need the extra performance for demanding tasks, the premium is justified. For most users gaming at 1440p or below, the Odyssey OLED G6 27" offers better value.

Which GPU is better for 1440p gaming, the ROG Strix XG27AQDMG Monitor or Odyssey OLED G6 27"?

The Odyssey OLED G6 27" delivers higher frame rates at 1440p, but both GPUs handle 1440p gaming well. The Odyssey OLED G6 27" provides more headroom for ray tracing and future titles, while the ROG Strix XG27AQDMG Monitor still maintains smooth gameplay in current games.

Can the ROG Strix XG27AQDMG Monitor handle 4K gaming?

The ROG Strix XG27AQDMG Monitor can handle 4K gaming in less demanding titles and with upscaling technologies like DLSS or FSR. For native 4K at ultra settings in demanding games, the Odyssey OLED G6 27" is the better choice with its higher performance ceiling.

Which should I buy, the ROG Strix XG27AQDMG Monitor or Odyssey OLED G6 27"?

Choose the Odyssey OLED G6 27" if you want the best value for money and primarily game at 1080p or 1440p. Choose the ROG Strix XG27AQDMG Monitor if you need maximum performance, play at 4K, or do professional workloads like video editing and 3D rendering.

Related comparisons