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NZXT H5 Flow — Mid-tower
NZXT

NZXT H5 Flow

Mid-tower

86
/ 100
From $94
VS
NZXT H6 Flow wins by 4
NZXT H6 Flow — Mid-tower
NZXT

NZXT H6 Flow

Mid-tower

90
/ 100
From $139
Specdex verdict

NZXT H6 Flow takes it — here’s why.

In our weighted Specdex score, NZXT H5 Flow lands at 86 and NZXT H6 Flow at 90. That puts NZXT H6 Flow ahead by 4 points — a narrow margin driven mostly by its strengths in the categories below.

Pick NZXT H5 Flow if…

  • ✓Tool-less panels on most
  • ✓Cable-management channels
  • ✓Dust filters

Pick NZXT H6 Flow if…

  • ✓Tool-less panels on most
  • ✓Cable-management channels
  • ✓Dust filters
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Winner by scenario

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

Airflow

NZXT H6 Flow

Compared on the airflow sub-score

NZXT H6 Flow leads on airflow (90 vs 86).

Build

NZXT H6 Flow

Compared on the build sub-score

NZXT H6 Flow leads on build (88 vs 84).

Features

Tie

Compared on the features sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Value for money

NZXT H5 Flow

Specdex score per dollar at MSRP

NZXT H5 Flow more score per dollar ($94 vs $139).

NZXT H5 Flow 86
vs
90 NZXT H6 Flow

Score breakdown

NZXT H5 Flow
86
airflow 86
build 84
features 84
value 86
NZXT H6 Flow
90
airflow 90
build 88
features 84
value 86

Specs side-by-side

NZXT H5 Flow versus NZXT H6 Flow — full spec comparison
Spec NZXT H5 Flow NZXT H6 Flow
Type
Mid-tower
Mid-tower

NZXT H5 Flow

Pros
  • +Tool-less panels on most
  • +Cable-management channels
  • +Dust filters
Cons
  • −Fan inclusion varies
  • −GPU clearance limits for triple-slot cards
  • −Weight on glass panels

NZXT H6 Flow

Pros
  • +Tool-less panels on most
  • +Cable-management channels
  • +Dust filters
Cons
  • −Fan inclusion varies
  • −GPU clearance limits for triple-slot cards
  • −Weight on glass panels

FAQ: NZXT H5 Flow vs NZXT H6 Flow

Which is better, NZXT H5 Flow or NZXT H6 Flow? +

NZXT H6 Flow scores 90 on our weighted rubric — ahead by 4. Your best pick depends on the sub-scores above.

Is NZXT H5 Flow worth the price? +

At $94, NZXT H5 Flow delivers a Specdex score of 86 — strongest in airflow.

Is NZXT H6 Flow worth the price? +

At $139, NZXT H6 Flow delivers a Specdex score of 90 — strongest in airflow.

Does NZXT H5 Flow or NZXT H6 Flow 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 airflow, NZXT H5 Flow or NZXT H6 Flow? +

NZXT H6 Flow — leads on airflow (90 vs 86). Compared on the airflow sub-score.

Which is better for build, NZXT H5 Flow or NZXT H6 Flow? +

NZXT H6 Flow — leads on build (88 vs 84). Compared on the build sub-score.