Samsung Odyssey OLED G9 49" Curved Gaming Monitor vs ASUS VG248QG 24" G-SYNC Gaming Monitor
Choosing between Samsung Odyssey OLED G9 49" Curved Gaming Monitor and ASUS VG248QG 24" G-SYNC Gaming Monitor can be tricky. Both are excellent, but they serve different priorities. This guide highlights what matters for US shoppers.
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Samsung Odyssey OLED G9 49" Curved Gaming Monitor
ASUS VG248QG 24" G-SYNC Gaming Monitor
Comparison: Samsung Odyssey OLED G9 49" Curved Gaming Monitor vs ASUS VG248QG 24" G-SYNC Gaming Monitor
Samsung Odyssey OLED G9 49" Curved Gaming Monitor
ASUS VG248QG 24" G-SYNC Gaming Monitor
| Criterion | Samsung Odyssey OLED G9 49" Curved Gaming Monitor | ASUS VG248QG 24" G-SYNC Gaming Monitor |
|---|---|---|
| Rating | ★4.3(1,127)Best Buy | ★4.5(9,209)Amazon |
Screen Size | 49" Viewable (49" Class) | 24" Viewable (24" Class) |
Resolution | 5120 x 1440 (Dual QHD) | 1920 x 1080 (FHD) |
Aspect Ratio | 32:9 | 16:9 |
Screen Type | QD-OLED (Quantum Dot OLED) | TN (Twisted Nematic) |
Refresh Rate | 240 Hz | 165 Hz (Overclockable; via DisplayPort) |
Response Time | 0.03 ms (GtG) | 0.5 ms (GtG Min) / 1 ms (GtG Avg) |
Brightness | 250 nits (Typical) / 1,000 nits (Peak HDR 3% Window) | 350 nits (cd/m²) |
Contrast | 1,000,000:1 (Static) | 1,000:1 (Static) / 100,000,000:1 (ASCR Dynamic) |
Color Gamut | 99% DCI-P3 (CIE1976) | 72% NTSC (Approx. 99% sRGB) |
Color Depth | 1.07 Billion (10-bit) | 16.7M (6-bit + FRC) |
HDR | VESA DisplayHDR True Black 400 / HDR10+ Gaming | No (Not supported) |
Adaptive Sync | AMD FreeSync Premium Pro / VESA Adaptive-Sync | NVIDIA G-SYNC Compatible / AMD FreeSync Premium |
Viewing Angles | 178° (H) / 178° (V) | 170° (H) / 160° (V) |
Curvature | 1800R | Flat |
Speakers | 2x 5 W (Stereo) | 2x 2 W (Stereo) |
Ports | 1x DisplayPort 1.4; 1x HDMI 2.1; 1x Micro HDMI 2.1; 3x USB 3.0 Hub | 1x DisplayPort 1.2; 1x HDMI 1.4; 1x Dual-Link DVI-D; 1x 3.5mm Audio In; 1x 3.5mm Headphone Out |
USB C | No | No |
Kvm | No | No |
Vesa | 100 x 100 mm | 100 x 100 mm |
Ergonomics | Height (120mm), Tilt (-2° to 15°); No Swivel or Pivot | Height (130mm), Swivel (±90°), Pivot (±90°), Tilt (+33° to -5°) |
Power Consumption | 75 W (Typical) / 220 W (Max) / 0.5 W (Standby) | 40 W (Typical) / 0.5 W (Standby) |
Weight With Stand | 12,900 g (28.4 lbs) | 5,200 g (11.46 lbs) |
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Samsung Odyssey OLED G9 49" Curved Gaming Monitor
✓ Pros:
- • Massive 32:9 aspect ratio replaces a dual 27-inch monitor setup with no bezel gap
- • QD-OLED technology offers superior color saturation and brightness compared to standard WOLEDs
- • Built-in Tizen Smart OS allows streaming (Netflix, YouTube) and cloud gaming without a PC
- • Includes a remote control for easy navigation of settings and smart apps
- • Lightning-fast 240Hz refresh rate and 0.03ms response time for ghosting-free gaming
✗ Cons:
- • Standard Samsung warranty in the US does NOT explicitly cover OLED burn-in
- • Micro HDMI 2.1 port requires a specialized cable or adapter (not always included)
- • Text clarity is slightly impacted by the triangular subpixel layout (though improved over Gen 1)
- • Stand is quite deep and lacks swivel adjustment
- • Aggressive ABL (Auto Brightness Limiter) can dim the screen during productivity work
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ASUS VG248QG 24" G-SYNC Gaming Monitor
✓ Pros:
- • Ultra-fast 0.5ms (GtG) response time virtually eliminates motion blur and ghosting
- • 165Hz refresh rate offers competitive fluidity for FPS titles (via DisplayPort)
- • Officially certified as 'G-SYNC Compatible' for tear-free gaming on NVIDIA GPUs
- • Fully ergonomic stand supports height, swivel, pivot, and tilt adjustments
- • Legacy connectivity (DVI-D) supports older gaming rigs
✗ Cons:
- • TN panel viewing angles (170°/160°) cause color shifting when viewed off-center
- • Color accuracy is inferior to modern IPS panels (washed out blacks/colors)
- • Thicker bezels compared to modern 'frameless' designs
- • 165Hz requires DisplayPort; HDMI is typically capped at lower rates
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Which one is better?
Overall, ASUS VG248QG 24" G-SYNC Gaming Monitor delivers better satisfaction. Samsung Odyssey OLED G9 49" Curved Gaming Monitor is still a quality option with specific strengths worth considering.
Who should buy each?
Choose Samsung Odyssey OLED G9 49" Curved Gaming Monitor if:
- You want Massive 32:9 aspect ratio replaces a dual 27-inch monitor setup with no bezel gap, QD-OLED technology offers superior color saturation and brightness compared to standard WOLEDs
- Rating: 4.3★ (1127 reviews)
Choose ASUS VG248QG 24" G-SYNC Gaming Monitor if:
- You prefer Ultra-fast 0.5ms (GtG) response time virtually eliminates motion blur and ghosting, 165Hz refresh rate offers competitive fluidity for FPS titles (via DisplayPort)
- Rating: 4.5★ (9209 reviews)
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Frequently Asked Questions
+Which has better value?
Samsung Odyssey OLED G9 49" Curved Gaming Monitor excels if you value massive 32:9 aspect ratio replaces a dual 27-inch monitor setup with no bezel gap. ASUS VG248QG 24" G-SYNC Gaming Monitor is better if you prioritize ultra-fast 0.5ms (gtg) response time virtually eliminates motion blur and ghosting. Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
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