Seasonic
Seasonic Focus GX-850
850 W · Gold
88
/ 100
From $149
VS
Anker SOLIX F3800 wins by 3
Anker
Anker SOLIX F3800
Portable power station · 2024
91
/ 100
From $3,999
Specdex verdict
Anker SOLIX F3800 takes it — here’s why.
In our weighted Specdex score, Seasonic Focus GX-850 lands at 88 and Anker SOLIX F3800 at 91. That puts Anker SOLIX F3800 ahead by 3 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Seasonic Focus GX-850 if…
- ✓Modular cabling on most
- ✓ATX 3.1 / 12V-2x6 support
- ✓10-year warranty on many
Pick Anker SOLIX F3800 if…
- ✓LiFePO4 chemistry on modern SKUs (4000+ cycles)
- ✓Solar input
- ✓Multiple AC/DC/USB-C outputs
Seasonic Focus GX-850 88
vs 91 Anker SOLIX F3800
Score breakdown
Seasonic Focus GX-850
88 efficiency 88
noise 86
cables 86
value 84
Anker SOLIX F3800
91 efficiency 86
noise 86
cables 90
value 80
Specs side-by-side
| Spec | Seasonic Focus GX-850 | Anker SOLIX F3800 |
|---|---|---|
| Wattage | 850 W | — |
| Efficiency | Gold | — |
| Type | — | Portable power station |
| Release year | — | 2024 |
Seasonic Focus GX-850
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
Anker SOLIX F3800
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)
FAQ: Seasonic Focus GX-850 vs Anker SOLIX F3800
Which is better, Seasonic Focus GX-850 or Anker SOLIX F3800? +
Anker SOLIX F3800 scores 91 on our weighted rubric — ahead by 3. Your best pick depends on the sub-scores above.
Is Seasonic Focus GX-850 worth the price? +
At $149, Seasonic Focus GX-850 delivers a Specdex score of 88 — strongest in efficiency.
Is Anker SOLIX F3800 worth the price? +
At $3,999, Anker SOLIX F3800 delivers a Specdex score of 91 — strongest in cables.
Does Seasonic Focus GX-850 or Anker SOLIX F3800 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.