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EcoFlow Delta Pro — Portable power station · 2022
EcoFlow

EcoFlow Delta Pro

Portable power station · 2022

90
/ 100
From $3,299
VS
NZXT C1500 Platinum wins by 1
NZXT C1500 Platinum — 1500 W · Platinum · ATX 3.1
NZXT

NZXT C1500 Platinum

1500 W · Platinum · ATX 3.1

91
/ 100
From $349
Specdex verdict

NZXT C1500 Platinum takes it — here’s why.

In our weighted Specdex score, EcoFlow Delta Pro lands at 90 and NZXT C1500 Platinum at 91. That puts NZXT C1500 Platinum ahead by 1 points — a narrow margin driven mostly by its strengths in the categories below.

Pick EcoFlow Delta Pro if…

  • ✓LiFePO4 chemistry on modern SKUs (4000+ cycles)
  • ✓Solar input
  • ✓Multiple AC/DC/USB-C outputs

Pick NZXT C1500 Platinum if…

  • ✓Massive 1500 W headroom
  • ✓ATX 3.1 12V-2x6
  • ✓CAM software monitoring
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

Cables

NZXT C1500 Platinum

Compared on the cables sub-score

NZXT C1500 Platinum leads on cables (92 vs 90).

Efficiency

NZXT C1500 Platinum

Compared on the efficiency sub-score

NZXT C1500 Platinum leads on efficiency (94 vs 85).

Noise

NZXT C1500 Platinum

Compared on the noise sub-score

NZXT C1500 Platinum leads on noise (88 vs 86).

Value for money

NZXT C1500 Platinum

Specdex score per dollar at MSRP

NZXT C1500 Platinum more score per dollar ($349 vs $3,299).

EcoFlow Delta Pro 90
vs
91 NZXT C1500 Platinum

Score breakdown

EcoFlow Delta Pro
90
efficiency 85
noise 86
cables 90
value 80
NZXT C1500 Platinum
91
efficiency 94
noise 88
cables 92
value 86

Specs side-by-side

EcoFlow Delta Pro versus NZXT C1500 Platinum — full spec comparison
Spec EcoFlow Delta Pro NZXT C1500 Platinum
Type
Portable power station
—
Release year
2022
—
Wattage
—
1500 W
Efficiency
—
80+ Platinum
Standard
—
ATX 3.1
Connectors
—
1× 12V-2x6 (600W)

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)

NZXT C1500 Platinum

Pros
  • +Massive 1500 W headroom
  • +ATX 3.1 12V-2x6
  • +CAM software monitoring
Cons
  • −Overkill for most builds
  • −Expensive
  • −Fan a hair loud at max

FAQ: EcoFlow Delta Pro vs NZXT C1500 Platinum

Which is better, EcoFlow Delta Pro or NZXT C1500 Platinum? +

NZXT C1500 Platinum scores 91 on our weighted rubric — ahead by 1. 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 NZXT C1500 Platinum worth the price? +

At $349, NZXT C1500 Platinum delivers a Specdex score of 91 — strongest in efficiency.

Does EcoFlow Delta Pro or NZXT C1500 Platinum 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.

Which is better for cables, EcoFlow Delta Pro or NZXT C1500 Platinum? +

NZXT C1500 Platinum — leads on cables (92 vs 90). Compared on the cables sub-score.

Which is better for efficiency, EcoFlow Delta Pro or NZXT C1500 Platinum? +

NZXT C1500 Platinum — leads on efficiency (94 vs 85). Compared on the efficiency sub-score.