Looking for an honest EVGA Supernova 850 B5 850W Modular vs MSI Mag A750gl Pcie5 Psu 750w comparison in 2026? We scored both power supplies 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 EVGA Supernova 850 B5 850W Modular comes out ahead 63/100 to 57/100 — a 6-point gap. The widest gap is in design and build, where the EVGA Supernova 850 B5 850W Modular pulls noticeably ahead. On price the MSI Mag A750gl Pcie5 Psu 750w undercuts the EVGA Supernova 850 B5 850W Modular by 117% ($59.99 vs $129.99), which materially changes the value calculus for budget-conscious buyers.
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EVGA Supernova 850 B5 850W Modular narrowly beats the MSI Mag A750gl Pcie5 Psu 750w in the power supplies category, especially in design, scoring 63 vs 57. If you want the better overall power supplies, EVGA Supernova 850 B5 850W Modular is the recommended choice.
Picking EVGA Supernova 850 B5 850W Modular over MSI Mag A750gl Pcie5 Psu 750w means trading these off.
Specs are roughly matched — winner decided on overall scoring, not a specific spec advantage.
EVGA
$130
Scores are relative within the power suppliescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | EVGA Supernova 850 B5 850W ModularW | MSI Mag A750gl Pcie5 Psu 750w |
|---|---|---|
| Price | 129.99$ | 59.99$✓ |
| Weight | 1800g | 1800g |
| Dimensions | 150 x 86 x 160 mm | 150 x 86 x 160 mm |
| Colors | Black | Black |
Buy EVGA Supernova 850 B5 850W Modular if…
Buy the EVGA Supernova 850 B5 850W Modular if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy MSI Mag A750gl Pcie5 Psu 750w if…
Choose the MSI Mag A750gl Pcie5 Psu 750w if budget is your top priority — it offers competitive specs at a lower price point.
EVGA Supernova 850 B5 850W Modular narrowly beats the MSI Mag A750gl Pcie5 Psu 750w in the power supplies category, especially in design, scoring 63 vs 57. If you want the better overall power supplies, EVGA Supernova 850 B5 850W Modular is the recommended choice.
Yes, EVGA Supernova 850 B5 850W Modular scores higher overall (63 vs 82).
MSI Mag A750gl Pcie5 Psu 750w is cheaper at $59.99 vs $129.99 for the EVGA Supernova 850 B5 850W Modular.
Buy the EVGA Supernova 850 B5 850W Modular if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Choose the MSI Mag A750gl Pcie5 Psu 750w if budget is your top priority — it offers competitive specs at a lower price point.
Reviewed by VersusMatrix Editorial Team
Last updated: May 21, 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.