Alienware AW3423DWF vs GIGABYTE M34WQC
Alienware AW3423DWF (#4, best value) vs GIGABYTE M34WQC (#5, best budget): in our Ultrawide Gaming Monitors scoring the Alienware AW3423DWF totals 9.3/10 and the GIGABYTE M34WQC 7.8/10, the Alienware AW3423DWF leading on Image Quality and Speed and the GIGABYTE M34WQC on Features.
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TopsFive comparison scores
Side by side
| Alienware AW3423DWF | GIGABYTE M34WQC | |
|---|---|---|
| Price | $591 | $649 |
| Resolution | 3440x1440 | 3440x1440 |
| Refresh Rate | 165Hz | 144Hz |
| Panel | QD-OLED | VA |
| Response Time | 0.1ms GtG | 1ms MPRT |
| HDR | DisplayHDR True Black 400 | HDR400 |
How they differ in real use
Built from our ultrawide gaming monitors scoring, each product's published specifications, and verified owner feedback — not hands-on testing.
Both the Alienware AW3423DWF and the GIGABYTE M34WQC made our Top 5 Ultrawide Gaming Monitors, at #4 (best value) and #5 (best budget). QD-OLED ultrawide at the most accessible price. 34" 165Hz with excellent colors—the gateway to premium ultrawide gaming. Budget ultrawide champion with VA contrast at 144Hz. USB-C and KVM switch at $350 make it the entry point for ultrawide gaming.
We score ultrawide gaming monitors on Immersion (30%), Image Quality (25%), Speed (25%), Features (10%) and Value (10%). On that basis the Alienware AW3423DWF totals 9.3 out of 10 and the GIGABYTE M34WQC 7.8. The widest gap is Image Quality, where the Alienware AW3423DWF scores 10 against 7 for the GIGABYTE M34WQC — resolution and colors. Speed also separates them: 9 for the Alienware AW3423DWF versus 7 for the GIGABYTE M34WQC. The GIGABYTE M34WQC claws back ground on Features.
On paper, the specifications that actually differ: Refresh Rate — 165Hz on the Alienware AW3423DWF versus 144Hz on the GIGABYTE M34WQC; Panel — QD-OLED on the Alienware AW3423DWF versus VA on the GIGABYTE M34WQC; Response Time — 0.1ms GtG on the Alienware AW3423DWF versus 1ms MPRT on the GIGABYTE M34WQC; HDR — DisplayHDR True Black 400 on the Alienware AW3423DWF versus HDR400 on the GIGABYTE M34WQC. They match on Resolution.
Pricing as of February 1, 2026: $591 for the Alienware AW3423DWF and $649 for the GIGABYTE M34WQC, a $58 difference in the Alienware AW3423DWF's favor. Owners praise the Alienware AW3423DWF for 34" QD-OLED and 165Hz at 3440x1440; the most common complaint is only 165Hz (vs 175Hz sibling). Owners praise the GIGABYTE M34WQC for 34" 144Hz affordable and VA panel contrast; the most common complaint is VA smearing in dark scenes.
Alienware AW3423DWF
- 34" QD-OLED
- 165Hz at 3440x1440
- 0.1ms response
- Excellent colors
- Only 165Hz (vs 175Hz sibling)
- No G-Sync module
- Text fringing at edges
GIGABYTE M34WQC
- 34" 144Hz affordable
- VA panel contrast
- 1500R curve
- USB-C with 65W PD
- VA smearing in dark scenes
- Not OLED blacks
- 144Hz limit
Which should you buy?
The Alienware AW3423DWF is the better fit for qD-OLED on a budget and immersive gaming — it is the higher-scoring pick here, chiefly for Image Quality and Speed. The GIGABYTE M34WQC is the better fit for budget ultrawide gaming and contrast priority, and the stronger choice if Features matters more to you than the overall score. Since the Alienware AW3423DWF is both the higher scorer and $58 cheaper, the GIGABYTE M34WQC only makes sense for budget ultrawide gaming. The Alienware AW3423DWF is a poor fit for maximum refresh rate; the GIGABYTE M34WQC is a poor fit for fast-paced competitive.
Choose the Alienware AW3423DWF if
- QD-OLED on a budget
- Immersive gaming
- Color-critical work
Skip it if
- Maximum refresh rate
- Text-heavy productivity
Choose the GIGABYTE M34WQC if
- Budget ultrawide gaming
- Contrast priority
- Productivity users
Skip it if
- Fast-paced competitive
- OLED seekers
Common questions
Is the Alienware AW3423DWF better than the GIGABYTE M34WQC?
In our Ultrawide Gaming Monitors ranking the Alienware AW3423DWF scores higher overall, 9.3 to 7.8, with the biggest advantage in Image Quality. The GIGABYTE M34WQC is stronger on Features, so it is the better pick if that matters most to you.
How much more does the GIGABYTE M34WQC cost than the Alienware AW3423DWF?
$58 more as of February 1, 2026: $649 for the GIGABYTE M34WQC against $591 for the Alienware AW3423DWF. Prices move, so the merchant page shows the current figure.
What is the main difference between the Alienware AW3423DWF and the GIGABYTE M34WQC?
The headline spec difference is Refresh Rate: 165Hz on the Alienware AW3423DWF versus 144Hz on the GIGABYTE M34WQC. In use, the gap that matters most is Image Quality (10 vs 7 in our scoring): resolution and colors.