EcoFlow
EcoFlow Delta Pro
Portable power station · 2022
90
/ 100
From $3,299
VS
Seasonic
Seasonic Vertex GX-1000
1000 W · Gold
90
/ 100
From $199
Specdex verdict
Dead heat — it comes down to priorities.
In our weighted Specdex score, EcoFlow Delta Pro lands at 90 and Seasonic Vertex GX-1000 at 90. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick EcoFlow Delta Pro if…
- ✓LiFePO4 chemistry on modern SKUs (4000+ cycles)
- ✓Solar input
- ✓Multiple AC/DC/USB-C outputs
Pick Seasonic Vertex GX-1000 if…
- ✓Modular cabling on most
- ✓ATX 3.1 / 12V-2x6 support
- ✓10-year warranty on many
EcoFlow Delta Pro 90
vs 90 Seasonic Vertex GX-1000
Score breakdown
EcoFlow Delta Pro
90 efficiency 85
noise 86
cables 90
value 80
Seasonic Vertex GX-1000
90 efficiency 90
noise 86
cables 86
value 84
Specs side-by-side
| Spec | EcoFlow Delta Pro | Seasonic Vertex GX-1000 |
|---|---|---|
| Type | Portable power station | — |
| Release year | 2022 | — |
| Wattage | — | 1000 W |
| Efficiency | — | Gold |
EcoFlow Delta Pro
Pros
- +LiFePO4 chemistry on modern SKUs (4000+ cycles)
- +Solar input
- +Multiple AC/DC/USB-C outputs
Cons
- −Heavy
- −Pricey per Wh
- −Shipping restrictions (Li-ion)
Seasonic Vertex GX-1000
Pros
- +Modular cabling on most
- +ATX 3.1 / 12V-2x6 support
- +10-year warranty on many
Cons
- −Bulky on higher wattages
- −Fan noise varies by load
- −Cable length may not fit some cases
FAQ: EcoFlow Delta Pro vs Seasonic Vertex GX-1000
Which is better, EcoFlow Delta Pro or Seasonic Vertex GX-1000? +
Both score 90 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is EcoFlow Delta Pro worth the price? +
At $3,299, EcoFlow Delta Pro delivers a Specdex score of 90 — strongest in cables.
Is Seasonic Vertex GX-1000 worth the price? +
At $199, Seasonic Vertex GX-1000 delivers a Specdex score of 90 — strongest in efficiency.
Does EcoFlow Delta Pro or Seasonic Vertex GX-1000 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.