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ROG Crosshair X870E Hero — AM5 · X870E · PCIe 5.0 · 5 Gb LAN
ASUS

ROG Crosshair X870E Hero

AM5 · X870E · PCIe 5.0 · 5 Gb LAN

93
/ 100
From $699
VS
ROG Crosshair X870E Hero wins by 3
MSI MPG X870E Carbon — AM5 · X870E
MSI

MSI MPG X870E Carbon

AM5 · X870E

90
/ 100
From $499
Specdex verdict

ROG Crosshair X870E Hero takes it — here’s why.

In our weighted Specdex score, ROG Crosshair X870E Hero lands at 93 and MSI MPG X870E Carbon at 90. That puts ROG Crosshair X870E Hero ahead by 3 points — a narrow margin driven mostly by its strengths in the categories below.

Pick ROG Crosshair X870E Hero if…

  • ✓Full PCIe 5.0 loadout
  • ✓Excellent VRM
  • ✓5G + 10G networking options

Pick MSI MPG X870E Carbon if…

  • ✓PCIe 5.0 support
  • ✓Current-gen networking
  • ✓Modern I/O
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Winner by scenario

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

VRM quality

ROG Crosshair X870E Hero

Compared on the VRM quality sub-score

ROG Crosshair X870E Hero leads on vrm (96 vs 90).

Features

ROG Crosshair X870E Hero

Compared on the features sub-score

ROG Crosshair X870E Hero leads on features (96 vs 88).

BIOS

ROG Crosshair X870E Hero

Compared on the BIOS quality sub-score

ROG Crosshair X870E Hero leads on bios (92 vs 86).

Value for money

MSI MPG X870E Carbon

Specdex score per dollar at MSRP

MSI MPG X870E Carbon more score per dollar ($499 vs $699).

ROG Crosshair X870E Hero 93
vs
90 MSI MPG X870E Carbon

Score breakdown

ROG Crosshair X870E Hero
93
vrm 96
features 96
bios 92
value 80
MSI MPG X870E Carbon
90
vrm 90
features 88
bios 86
value 84

Specs side-by-side

ROG Crosshair X870E Hero versus MSI MPG X870E Carbon — full spec comparison
Spec ROG Crosshair X870E Hero MSI MPG X870E Carbon
Socket
AM5
AM5
Chipset
X870E
X870E
VRM phases
20+2
—
RAM slots
4× DDR5-8000+
—
PCIe
2× PCIe 5.0 x16
—
Networking
5 GbE + Wi-Fi 7
—

ROG Crosshair X870E Hero

Pros
  • +Full PCIe 5.0 loadout
  • +Excellent VRM
  • +5G + 10G networking options
Cons
  • −Expensive
  • −Only 2 DIMMs for memory overclocking headroom
  • −Fan control UX

MSI MPG X870E Carbon

Pros
  • +PCIe 5.0 support
  • +Current-gen networking
  • +Modern I/O
Cons
  • −Firmware updates on launch
  • −DDR5 required
  • −Pricing varies week to week

FAQ: ROG Crosshair X870E Hero vs MSI MPG X870E Carbon

Which is better, ROG Crosshair X870E Hero or MSI MPG X870E Carbon? +

ROG Crosshair X870E Hero scores 93 on our weighted rubric — ahead by 3. Your best pick depends on the sub-scores above.

Is ROG Crosshair X870E Hero worth the price? +

At $699, ROG Crosshair X870E Hero delivers a Specdex score of 93 — strongest in vrm.

Is MSI MPG X870E Carbon worth the price? +

At $499, MSI MPG X870E Carbon delivers a Specdex score of 90 — strongest in vrm.

Does ROG Crosshair X870E Hero or MSI MPG X870E Carbon 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 VRM quality, ROG Crosshair X870E Hero or MSI MPG X870E Carbon? +

ROG Crosshair X870E Hero — leads on vrm (96 vs 90). Compared on the VRM quality sub-score.

Which is better for features, ROG Crosshair X870E Hero or MSI MPG X870E Carbon? +

ROG Crosshair X870E Hero — leads on features (96 vs 88). Compared on the features sub-score.