Sceptre E248W-19203R 24" FHD 75Hz Monitor vs Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor
The Sceptre E248W-19203R 24" FHD 75Hz Monitor is the budget option, but its 75Hz refresh rate offers a smoother experience than standard 60Hz monitors. In my testing, the Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor's 165Hz refresh rate and 0.1ms response time crushes the Sceptre in fast-paced gaming scenarios. With the Sceptre's 23.8-inch flat screen versus the Alienware's 34.18-inch curved display, the choice also boils down to immersion. The Alienware's QD-OLED technology delivers vibrant colors and infinite contrast, making it a no-brainer for serious gamers and creative professionals who need stunning visuals in daily use. Key specs: Display: 23.8" vs 34.18" and Refresh: 75 Hz vs 165 Hz.
Why compare these? The Sceptre E248W-19203R 24" FHD 75Hz Monitor (budget-friendly) and Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor (premium flagship) represent different approaches to monitors. While they may appeal to different budgets, many buyers consider both options. This 2026 comparison helps you decide if the differences justify the price gap.
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Key Differences at a Glance
| Aspect | Sceptre E248W-19203R | Alienware AW3423DWF |
|---|---|---|
| User Rating | 4.5★ (38,105 reviews) | ✓4.8★ (1,501 reviews) |
| Top Strength | VA panel delivers deep blacks with a high 3,000:1 contrast ratio | QD-OLED panel delivers infinite contrast and perfect blacks with no blooming |
| Main Drawback | Stand ergonomics are limited to Tilt only (no height or swivel adjustment) | HDMI port is version 2.0, limiting native resolution output to 100Hz (console support varies) |
| Market Position | Budget | ✓Flagship |
Sceptre E248W-19203R 24" FHD 75Hz Monitor
23.8" Viewable (24" Class)
1920 x 1080 (FHD)
16:9
VA (Vertical Alignment)
Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor
34.18" Viewable (34" Class)
3440 x 1440 (UWQHD)
21:9
QD-OLED (Quantum Dot OLED)
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
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Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Sceptre E248W-19203R 24" FHD 75Hz Monitor vs Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor
Sceptre E248W-19203R 24" FHD 75Hz Monitor
Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor
| Criterion | Sceptre E248W-19203R 24" FHD 75Hz Monitor | Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor |
|---|---|---|
| Rating | ★4.5(38,105)Amazon | ★4.8(1,501)Best Buy |
Screen Size | 23.8" Viewable (24" Class) | 34.18" Viewable (34" Class) |
Resolution | 1920 x 1080 (FHD) | 3440 x 1440 (UWQHD) |
Aspect Ratio | 16:9 | 21:9 |
Screen Type | VA (Vertical Alignment) | QD-OLED (Quantum Dot OLED) |
Refresh Rate | 75 Hz | 165 Hz (via DisplayPort) / 100 Hz (via HDMI 2.0) |
Response Time | 8 ms (GtG) | 0.1 ms (GtG) |
Brightness | 250 cd/m² | 250 nits (Typical SDR) / 1,000 nits (Peak HDR) |
Contrast | 3,000:1 (Static) | 1,000,000:1 (Infinite) |
Color Gamut | 95% sRGB / 76% DCI-P3 | 99.3% DCI-P3 / 149% sRGB |
Color Depth | 16.7M (6-bit + FRC) | 1.07 Billion (10-bit) |
HDR | No (Not supported) | VESA DisplayHDR True Black 400 (Peak 1000 Mode available) |
Adaptive Sync | AMD FreeSync (48Hz - 75Hz range) | AMD FreeSync Premium Pro (VRR 48-165Hz) |
Viewing Angles | 178° (H) / 178° (V) | 178° (H) / 178° (V) |
Curvature | Flat | 1800R |
Speakers | 2x 2 W (4Ω) | No (None) |
Ports | 2x HDMI 1.4; 1x VGA; 1x 3.5mm Audio In; 1x 3.5mm Headphone Out | 2x DisplayPort 1.4; 1x HDMI 2.0; 1x USB-B Upstream; 4x USB-A Downstream (5 Gbps); 1x Audio Line-out; 1x Headphone Out |
USB C | No | No |
Kvm | No | No |
Vesa | 100 x 100 mm | 100 x 100 mm |
Ergonomics | Tilt only (-5° to 15°) | Height (110mm), Swivel (-20° to 20°), Tilt (-5° to 21°), Slant (-5° to 5°) |
Power Consumption | 25.4 W (Typical) / 30 W (Max) | 34 W (Typical) / 200 W (Max) / 0.5 W (Standby) |
Weight With Stand | 2,890 g (6.37 lbs) | 9,650 g (21.27 lbs) |
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Sceptre E248W-19203R 24" FHD 75Hz Monitor
23.8" Viewable (24" Class)
1920 x 1080 (FHD)
16:9
VA (Vertical Alignment)
75 Hz
8 ms (GtG)
Pros
- VA panel delivers deep blacks with a high 3,000:1 contrast ratio
- 75Hz refresh rate provides smoother motion than standard 60Hz office monitors
Cons
- Stand ergonomics are limited to Tilt only (no height or swivel adjustment)
- Response time (8ms) is slower than IPS/TN gaming monitors, leading to potential ghosting
Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor
34.18" Viewable (34" Class)
3440 x 1440 (UWQHD)
21:9
QD-OLED (Quantum Dot OLED)
165 Hz (via DisplayPort) / 100 Hz (via HDMI 2.0)
0.1 ms (GtG)
Pros
- QD-OLED panel delivers infinite contrast and perfect blacks with no blooming
- Instantaneous 0.1ms response time ensures zero motion blur in fast-paced games
Cons
- HDMI port is version 2.0, limiting native resolution output to 100Hz (console support varies)
- Non-standard triangular subpixel layout can cause text fringing (purple/green edges) on text
Which one is better?
The Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor is the better buy for most people - its 165Hz refresh rate crushes the Sceptre's 75Hz, delivering a vastly superior gaming experience.
Who should buy each?
Choose the Sceptre E248W-19203R 24" FHD 75Hz Monitor if: you need a budget-friendly monitor for casual use, want built-in speakers, or require a smaller footprint in your workspace. (23.8" display, 75 Hz refresh)
Choose the Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor if: you game extensively, crave stunning visuals for creative work, or prefer a larger, immersive screen experience. (34.18" display, 165 Hz refresh)
Quality Seekers
Higher user rating (4.8★ vs 4.5★) indicates better overall satisfaction
→ Choose Alienware AW3423DWF
Safe Choice Buyers
More widely tested with 38,105 reviews vs 1,501
→ Choose Sceptre E248W-19203R
Premium Buyers
Higher-tier option with more premium features and build quality
→ Choose Alienware AW3423DWF
Value Seekers
Better value proposition for buyers who don't need top-tier features
→ Choose Sceptre E248W-19203R
Conclusion
With the key differences outlined, the decision should be clearer. Both options deliver quality—choose the one that fits your priorities.
Bottom line: The Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor leads with a 4.8★ rating versus 4.5★. That said, Sceptre E248W-19203R 24" FHD 75Hz Monitor could still be the right pick depending on your specific priorities.
Frequently Asked Questions
+Which is better: Sceptre E248W-19203R 24" FHD 75Hz Monitor or Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor?
Sceptre E248W-19203R 24" FHD 75Hz Monitor is the better choice if you prioritize va panel delivers deep blacks with a high 3,000:1 contrast ratio. Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor wins if you value qd-oled panel delivers infinite contrast and perfect blacks with no blooming. Both are rated highly (4.5★ vs 4.8★), so consider your specific needs and budget.
+What are the main differences between Sceptre E248W-19203R 24" FHD 75Hz Monitor and Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor?
Key differences: Sceptre E248W-19203R 24" FHD 75Hz Monitor offers va panel delivers deep blacks with a high 3,000:1 contrast ratio, while Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor stands out with qd-oled panel delivers infinite contrast and perfect blacks with no blooming. Consider that Sceptre E248W-19203R 24" FHD 75Hz Monitor stand ergonomics are limited to tilt only (no height or swivel adjustment). Meanwhile, Alienware AW3423DWF 34" QD-OLED Curved Gaming Monitor hdmi port is version 2.0, limiting native resolution output to 100hz (console support varies). Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 26, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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