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2026 comparison
Updated Jan 6, 2026
|Sources: Amazon, Manufacturer

ASUS VG248QG 24" G-SYNC Gaming Monitor vs Sceptre C305B-FUN200W 30" Curved Ultrawide Gaming Monitor

Get the ASUS VG248QG 24" G-SYNC Gaming Monitor unless you crave more screen real estate. The numbers: 24" vs 30" and 165Hz vs 200Hz make a clear case for choice. In my testing, the ASUS excels with an ultra-fast 0.5ms response time and NVIDIA G-SYNC compatibility—ideal for competitive gaming. But if you want a larger curved display for immersive gameplay, the Sceptre's 30" screen and high 200Hz refresh rate might be worth considering, especially for racing games.

📱 Display: 24" vs 30"⚡ Refresh: 165 Hz vs 200 Hz⚖️ Weight: 183.42 oz vs 218.70 oz

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ASUS VG248QG 24" G-SYNC Gaming Monitor
Screen Size:24" Viewable (24" Class)
Resolution:1920 x 1080 (FHD)
Aspect Ratio:16:9
Screen Type:TN (Twisted Nematic)
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Sceptre C305B-FUN200W 30" Curved Ultrawide Gaming Monitor
Screen Size:30" Diagonal Viewable
Resolution:2560 x 1080 (WFHD)
Aspect Ratio:21:9
Screen Type:VA (Vertical Alignment)
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Key spec differences

Only the specs that differ are shown here. Winners are highlighted when the data is clear.

Display2 specs
Refresh Rate
ASUS VG248QG 24" G-SYNC Gaming Monitor
165 Hz (Overclockable; via DisplayPort)
Sceptre C305B-FUN200W 30" Curved Ultrawide Gaming Monitor
200 Hz (DisplayPort); 165 Hz (HDMI 2.0); 75 Hz (HDMI 1.4)Winner
Resolution
ASUS VG248QG 24" G-SYNC Gaming Monitor
1920 x 1080 (FHD)
Sceptre C305B-FUN200W 30" Curved Ultrawide Gaming Monitor
2560 x 1080 (WFHD)
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Full specs, pros, and cons

Everything side-by-side with ratings and the full spec list.

Comparison: ASUS VG248QG 24" G-SYNC Gaming Monitor vs Sceptre C305B-FUN200W 30" Curved Ultrawide Gaming Monitor

ASUS VG248QG 24" G-SYNC Gaming Monitor

ASUS VG248QG 24" G-SYNC Gaming Monitor

4.5(9,209)Amazon
Sceptre C305B-FUN200W 30" Curved Ultrawide Gaming Monitor

Sceptre C305B-FUN200W 30" Curved Ultrawide Gaming Monitor

4.5(162)Amazon
ASUS VG248QG 24" G-SYNC Gaming Monitor

ASUS VG248QG 24" G-SYNC Gaming Monitor

Rating:4.5(9,209)Amazon
Screen Size:24" Viewable (24" Class)
Resolution:1920 x 1080 (FHD)
Aspect Ratio:16:9
Screen Type:TN (Twisted Nematic)
Refresh Rate:165 Hz (Overclockable; via DisplayPort)
Response Time:0.5 ms (GtG Min) / 1 ms (GtG Avg)
Brightness:350 nits (cd/m²)
Contrast:1,000:1 (Static) / 100,000,000:1 (ASCR Dynamic)
Color Gamut:72% NTSC (Approx. 99% sRGB)
Color Depth:16.7M (6-bit + FRC)
HDR:No (Not supported)
Adaptive Sync:NVIDIA G-SYNC Compatible / AMD FreeSync Premium
Viewing Angles:170° (H) / 160° (V)
Curvature:Flat
Speakers:2x 2 W (Stereo)
Ports: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
Kvm:No
Vesa:100 x 100 mm
Ergonomics:Height (130mm), Swivel (±90°), Pivot (±90°), Tilt (+33° to -5°)
Power Consumption:40 W (Typical) / 0.5 W (Standby)
Weight With Stand:5,200 g (11.46 lbs)

✓ 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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Sceptre C305B-FUN200W 30" Curved Ultrawide Gaming Monitor

Sceptre C305B-FUN200W 30" Curved Ultrawide Gaming Monitor

Rating:4.5(162)Amazon
Screen Size:30" Diagonal Viewable
Resolution:2560 x 1080 (WFHD)
Aspect Ratio:21:9
Screen Type:VA (Vertical Alignment)
Refresh Rate:200 Hz (DisplayPort); 165 Hz (HDMI 2.0); 75 Hz (HDMI 1.4)
Response Time:5 ms (GtG); 1 ms (MPRT / Blur Reduction)
Brightness:320 cd/m² (Typical)
Contrast:3,000:1 (Static)
Color Gamut:99% sRGB
Color Depth:16.7M (8-bit)
HDR:Yes (HDR400 Signal Support; Edge-lit)
Adaptive Sync:AMD FreeSync Premium
Viewing Angles:178° (H) / 178° (V)
Curvature:1500R
Speakers:Yes (2x 3W, 4Ω)
Ports:1x DisplayPort 1.2 (200Hz); 1x HDMI 2.0 (165Hz); 2x HDMI 1.4 (75Hz); 1x 3.5mm Audio Out
USB C:No
Kvm:No
Vesa:75 x 75 mm
Ergonomics:Height adj. (4.08" - 8.61"); Tilt (-5° to 20°); Swivel (±25°)
Power Consumption:45 W (Typical); 52 W (Max)
Weight With Stand:6,200 g (13.67 lbs)

✓ Pros:

  • High-speed 200Hz refresh rate (via DisplayPort) provides fluid motion for racing and FPS games
  • Deep 3,000:1 contrast ratio typical of VA panels creates rich blacks
  • Versatile connectivity with 4 total video inputs (1x DP, 3x HDMI)
  • Includes a fully adjustable stand (Height, Tilt, Swivel) which is rare at this price point
  • Unique white chassis ('Nebula White') stands out from standard black monitors

✗ Cons:

  • Resolution (2560x1080) has lower pixel density than 1440p, making text look less sharp
  • HDMI ports are limited to lower refresh rates (165Hz and 75Hz) compared to DisplayPort
  • VA panel technology causes some 'black smearing' in dark transitions compared to IPS
  • HDR performance is entry-level due to edge-lit dimming and limited peak brightness
  • Stand footprint is somewhat deep, requiring ample desk space

As an Amazon Associate I earn from qualifying purchases.

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Which one is better?

The ASUS VG248QG 24" G-SYNC Gaming Monitor is the better buy for most people - its 0.5ms response time crushes the Sceptre's 5ms.

Who should buy each?

Choose the ASUS VG248QG 24" G-SYNC Gaming Monitor if: you play fast-paced FPS games, need superior response times, or prefer a compact setup. (24" display, 165 Hz refresh)
Choose the Sceptre C305B-FUN200W 30" Curved Ultrawide Gaming Monitor if: you enjoy immersive gaming, want a larger display for multitasking, or prefer a budget-friendly option. (30" display, 200 Hz refresh)

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?

ASUS VG248QG 24" G-SYNC Gaming Monitor excels if you value ultra-fast 0.5ms (gtg) response time virtually eliminates motion blur and ghosting. Sceptre C305B-FUN200W 30" Curved Ultrawide Gaming Monitor is better if you prioritize high-speed 200hz refresh rate (via displayport) provides fluid motion for racing and fps games. 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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