Samsung
Samsung Odyssey OLED G9
49″ · 5120x1440 OLED · 240Hz
94
/ 100
From $2,199
VS
ASUS
ASUS ROG Swift OLED PG34WCDM
34″ · 3440x1440 OLED · 240Hz
94
/ 100
From $1,299
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, Samsung Odyssey OLED G9 lands at 94 and ASUS ROG Swift OLED PG34WCDM at 94. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick Samsung Odyssey OLED G9 if…
- ✓Current panel tech
- ✓Strong factory calibration
- ✓Modern connectivity
Pick ASUS ROG Swift OLED PG34WCDM if…
- ✓Current panel tech
- ✓Strong factory calibration
- ✓Modern connectivity
Samsung Odyssey OLED G9 94
vs 94 ASUS ROG Swift OLED PG34WCDM
Score breakdown
Samsung Odyssey OLED G9
94 color 94
motion 96
hdr 92
features 92
ASUS ROG Swift OLED PG34WCDM
94 color 94
motion 96
hdr 92
features 92
Specs side-by-side
| Spec | Samsung Odyssey OLED G9 | ASUS ROG Swift OLED PG34WCDM |
|---|---|---|
| Panel | 5120x1440 OLED | 3440x1440 OLED |
| Size | 49" | 34" |
| Refresh | 240Hz | 240Hz |
| Release year | 2023 | 2024 |
Samsung Odyssey OLED G9
Pros
- +Current panel tech
- +Strong factory calibration
- +Modern connectivity
Cons
- −Stand footprint large on bigger sizes
- −HDR varies by model
- −OLED burn-in risk
ASUS ROG Swift OLED PG34WCDM
Pros
- +Current panel tech
- +Strong factory calibration
- +Modern connectivity
Cons
- −Stand footprint large on bigger sizes
- −HDR varies by model
- −OLED burn-in risk
FAQ: Samsung Odyssey OLED G9 vs ASUS ROG Swift OLED PG34WCDM
Which is better, Samsung Odyssey OLED G9 or ASUS ROG Swift OLED PG34WCDM? +
Both score 94 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is Samsung Odyssey OLED G9 worth the price? +
At $2,199, Samsung Odyssey OLED G9 delivers a Specdex score of 94 — strongest in motion.
Is ASUS ROG Swift OLED PG34WCDM worth the price? +
At $1,299, ASUS ROG Swift OLED PG34WCDM delivers a Specdex score of 94 — strongest in motion.
Does Samsung Odyssey OLED G9 or ASUS ROG Swift OLED PG34WCDM 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.