Looking for an honest Phanteks Eclipse ATX Mid Tower Case vs Phanteks Eclipse P500A comparison in 2026? We scored both pc cases on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Phanteks Eclipse ATX Mid Tower Case comes out ahead 80/100 to 65/100 — a 15-point gap. The widest gap is in design and build, where the Phanteks Eclipse ATX Mid Tower Case pulls noticeably ahead. On price the Phanteks Eclipse ATX Mid Tower Case undercuts the Phanteks Eclipse P500A by 223% ($40 vs $129), which materially changes the value calculus for budget-conscious buyers.
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Phanteks Eclipse ATX Mid Tower Case clearly outperforms the Phanteks Eclipse P500A in the pc cases category, especially in design, scoring 80 vs 65. If you want the better overall pc cases, Phanteks Eclipse ATX Mid Tower Case is the recommended choice.
Picking Phanteks Eclipse ATX Mid Tower Case over Phanteks Eclipse P500A means trading these off.
Rien d'essentiel — les spécifications sont pratiquement identiques
✓ Pros
✗ Cons
| Spec | Phanteks Eclipse ATX Mid Tower CaseW | Phanteks Eclipse P500A |
|---|---|---|
| Price | 40$✓ | 129$ |
| Weight | 8000g | — |
| Dimensions | 465 x 210 x 480 mm | 470 x 210 x 470 mm |
| Colors | Matte White | Black, White |
Buy Phanteks Eclipse ATX Mid Tower Case if…
Buy the Phanteks Eclipse ATX Mid Tower Case if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Phanteks Eclipse P500A if…
The Phanteks Eclipse P500A is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Phanteks Eclipse ATX Mid Tower Case clearly outperforms the Phanteks Eclipse P500A in the pc cases category, especially in design, scoring 80 vs 65. If you want the better overall pc cases, Phanteks Eclipse ATX Mid Tower Case is the recommended choice.
Yes, Phanteks Eclipse ATX Mid Tower Case scores higher overall (80 vs 65).
Phanteks Eclipse ATX Mid Tower Case is cheaper at $40 vs $129 for the Phanteks Eclipse P500A.
Buy the Phanteks Eclipse ATX Mid Tower Case if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
The Phanteks Eclipse P500A is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Reviewed by VersusMatrix Editorial Team
Last updated: May 10, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.
Scores are relative within the pc casescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.

