89

Mobiuz EX271UZ Monitor

QD-OLED · 27" · 4K · 240Hz · 0.03ms

$950

MSRP

88

Odyssey OLED G6 27"

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

$600

MSRP

Our verdict

The Mobiuz EX271UZ Monitor 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 Mobiuz EX271UZ Monitor's $950 price tag, it costs 58% 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 Mobiuz EX271UZ 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

Mobiuz EX271UZ Monitor

1% faster overall

Best value for money

Odyssey OLED G6 27"

19% better value per dollar

Mobiuz EX271UZ Monitor best for

Power efficiency

1% faster overall

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
3840×2160
2560×1440
Pixel Density
163 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
6.5 kg
5.2 kg

Frequently asked questions

Is the Mobiuz EX271UZ Monitor worth $350 more than the Odyssey OLED G6 27"?

It depends on your needs. The Mobiuz EX271UZ Monitor scores 89 overall vs 88 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 Mobiuz EX271UZ Monitor or Odyssey OLED G6 27"?

The Mobiuz EX271UZ Monitor delivers higher frame rates at 1440p, but both GPUs handle 1440p gaming well. The Mobiuz EX271UZ Monitor provides more headroom for ray tracing and future titles, while the Odyssey OLED G6 27" still maintains smooth gameplay in current games.

Can the Odyssey OLED G6 27" handle 4K gaming?

The Odyssey OLED G6 27" 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 Mobiuz EX271UZ Monitor is the better choice with its higher performance ceiling.

Which should I buy, the Mobiuz EX271UZ 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 Mobiuz EX271UZ Monitor if you need maximum performance, play at 4K, or do professional workloads like video editing and 3D rendering.

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