Gigabyte
Gigabyte MO34WQC2
34″ ultrawide QD-OLED · 175Hz · DP 1.4
90
/ 100
From $749
VS
Acer Predator X45 wins by 3
Acer
Acer Predator X45
45″ · QD-OLED ultra-wide
93
/ 100
From $1,999
Specdex verdict
Acer Predator X45 takes it — here’s why.
In our weighted Specdex score, Gigabyte MO34WQC2 lands at 90 and Acer Predator X45 at 93. That puts Acer Predator X45 ahead by 3 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Gigabyte MO34WQC2 if…
- ✓34″ QD-OLED ultrawide at $749
- ✓Dual-mode 1080p @ 350Hz
- ✓Glossy panel reduces grayish tint
Pick Acer Predator X45 if…
- ✓Factory-calibrated (creator tier)
- ✓Modern connectivity
- ✓Mature firmware
Gigabyte MO34WQC2 90
vs 93 Acer Predator X45
Score breakdown
Gigabyte MO34WQC2
90 display 95
motion 92
hdr 88
gaming 95
ergonomics 84
value 92
color 0
features 0
Acer Predator X45
93 display 0
motion 72
hdr 92
gaming 0
ergonomics 0
value 0
color 93
features 91
Specs side-by-side
| Spec | Gigabyte MO34WQC2 | Acer Predator X45 |
|---|---|---|
| Display | 34″ QD-OLED, 1800R curve | — |
| Resolution | 3440×1440 | — |
| Refresh rate | 175 Hz native (350 Hz at 1080p dual mode) | — |
| Response time | 0.03 ms (GtG) | — |
| HDR | DisplayHDR True Black 400 | — |
| Connectivity | 2× HDMI 2.1, DisplayPort 1.4 DSC, USB-C 18W | — |
| Panel | — | QD-OLED ultra-wide |
| Size | — | 45" |
| Release year | — | 2023 |
Gigabyte MO34WQC2
Pros
- +34″ QD-OLED ultrawide at $749
- +Dual-mode 1080p @ 350Hz
- +Glossy panel reduces grayish tint
Cons
- −No DisplayPort 2.1
- −1800R curve not for everyone
- −OSD joystick fiddly
Acer Predator X45
Pros
- +Factory-calibrated (creator tier)
- +Modern connectivity
- +Mature firmware
Cons
- −Stand ergonomics vary
- −HDR on IPS limited
- −OLED burn-in risk
FAQ: Gigabyte MO34WQC2 vs Acer Predator X45
Which is better, Gigabyte MO34WQC2 or Acer Predator X45? +
Acer Predator X45 scores 93 on our weighted rubric — ahead by 3. Your best pick depends on the sub-scores above.
Is Gigabyte MO34WQC2 worth the price? +
At $749, Gigabyte MO34WQC2 delivers a Specdex score of 90 — strongest in display.
Is Acer Predator X45 worth the price? +
At $1,999, Acer Predator X45 delivers a Specdex score of 93 — strongest in color.
Does Gigabyte MO34WQC2 or Acer Predator X45 last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.