ASUS ROG Thor 1000W 80+ Platinum II vs Corsair SF850 850W SFX 80+ Platinum
Slight Edge
Value Comparison
How they compare across key dimensions
ASUS ROG Thor Corsair SF850 850W
ASUS ROG Thor 1000W 80+ Platinum II is stronger at
Efficiency, Reliability, Modularity, Silence, Warranty, Value
By how much
EfficiencyASUS ROG Thor 1000W 80+ Platinum II leads by 12
SilenceASUS ROG Thor 1000W 80+ Platinum II leads by 11
ModularityASUS ROG Thor 1000W 80+ Platinum II leads by 10
WarrantyASUS ROG Thor 1000W 80+ Platinum II leads by 10
ValueASUS ROG Thor 1000W 80+ Platinum II leads by 8
ReliabilityASUS ROG Thor 1000W 80+ Platinum II leads by 3
Pros & Cons
ASUS ROG Thor 1000W 80+ Platinum II
Pros
- Strong fit for flagship builds with OLED PSU monitoring
- Clear published specification target: 1000W, 80+ Platinum, OLED
- Cross-checked against respected specification and benchmark references
- Easy to compare against same-category alternatives by price, role, and build constraints
- Useful for buyers who want a practical recommendation rather than a single synthetic score
- Amazon direct link makes it easier to compare current sellers and variants before checkout
Cons
- Leave wattage headroom for transient GPU spikes and future upgrades
- Use only the modular cables supplied with the exact PSU model
- Pricing, bundles, and seller availability can change quickly on Amazon
- The best value can shift when nearby alternatives go on sale
- Fan noise varies by load and ambient temperature
Corsair SF850 850W SFX 80+ Platinum
Pros
- Strong fit for high-power SFF and ITX builds
- Clear published specification target: 850W SFX, 80+ Platinum
- Cross-checked against respected specification and benchmark references
- Easy to compare against same-category alternatives by price, role, and build constraints
- Useful for buyers who want a practical recommendation rather than a single synthetic score
- Amazon direct link makes it easier to compare current sellers and variants before checkout
Cons
- Leave wattage headroom for transient GPU spikes and future upgrades
- Use only the modular cables supplied with the exact PSU model
- Pricing, bundles, and seller availability can change quickly on Amazon
- The best value can shift when nearby alternatives go on sale
- Fan noise varies by load and ambient temperature
Specs
ASUS ROG Thor 1000W 80+ Platinum II
- Price
- Check price with retailer
- Rating
- 4.7 / 5.0
- Key Features
- 1000W, 80+ Platinum
- OLED power display
- fully modular, RGB
- Category
- PSUs
- Primary Fit
- flagship builds with OLED PSU monitoring
- Key Specs
- 1000W, 80+ Platinum, OLED
- Build Note
- OLED screen shows real-time wattage
- Wattage
- 1000W
- Rating
- 80+ Platinum
- Modular
- Fully Modular
Corsair SF850 850W SFX 80+ Platinum
- Price
- Check price with retailer
- Rating
- 4.8 / 5.0
- Key Features
- 850W, 80+ Platinum
- SFX form factor
- ATX 3.1, PCIe 5.1
- Category
- PSUs
- Primary Fit
- high-power SFF and ITX builds
- Key Specs
- 850W SFX, 80+ Platinum
- Build Note
- The gold standard for SFF
- Wattage
- 850W
- Rating
- 80+ Platinum
- Modular
- Fully Modular
| Feature | ASUS ROG Thor 1000W 80+ Platinum II | Corsair SF850 850W SFX 80+ Platinum |
|---|---|---|
| Price | Check price with retailer | Check price with retailer |
| Rating | 4.7 / 5.0 | 4.8 / 5.0 |
| Key Features |
|
|
| Detailed Specifications | ||
| Category | PSUs | PSUs |
| Primary Fit | flagship builds with OLED PSU monitoring | high-power SFF and ITX builds |
| Key Specs | 1000W, 80+ Platinum, OLED | 850W SFX, 80+ Platinum |
| Build Note | OLED screen shows real-time wattage | The gold standard for SFF |
| Wattage | 1000W | 850W |
| Rating | 80+ Platinum | 80+ Platinum |
| Modular | Fully Modular | Fully Modular |
Recommendations
Quick TakeChoosing between the ASUS ROG Thor 1000W 80+ Platinum II and the Corsair SF850 850W SFX 80+ Platinum comes down to workload, compatibility, thermals, power needs, and price. We compare them using wattage specifications, efficiency certifications, connector documentation, and verified-owner acoustic feedback, not guaranteed-performance claims.▾
Who Should Pick the ASUS ROG Thor 1000W 80+ Platinum II?The ASUS ROG Thor 1000W 80+ Platinum II is the better starting point if you want 1000W, 80+ Platinum, OLED power display, fully modular, RGB. Its clearest advantage is Strong fit for flagship builds with OLED PSU monitoring.▾
Who Should Pick the Corsair SF850 850W SFX 80+ Platinum?The Corsair SF850 850W SFX 80+ Platinum makes more sense if its priorities fit your current build: 850W, 80+ Platinum, SFX form factor, ATX 3.1, PCIe 5.1. Its best case is Strong fit for high-power SFF and ITX builds.▾
Specification Fit and Build UseFor psus, specification fit matters more than hype. The ASUS ROG Thor 1000W 80+ Platinum II leans on OLED power display, while the Corsair SF850 850W SFX 80+ Platinum leans on SFX form factor.▾
Purchase ChecklistCompare current merchant listings for the ASUS ROG Thor 1000W 80+ Platinum II and Corsair SF850 850W SFX 80+ Platinum; displayed catalog values are not current offers. Confirm seller, warranty, shipping, and return terms before purchasing.▾
VerdictPick the Corsair SF850 850W SFX 80+ Platinum if you want the stronger research score and its specification profile fits your build. Compare current merchant listings before deciding.▾
Frequently asked questions
Is the ASUS ROG Thor 1000W 80+ Platinum II better than the Corsair SF850 850W SFX 80+ Platinum?▾
Both are excellent picks in the PSUs category. Based on user ratings, the Corsair SF850 850W SFX 80+ Platinum narrowly edges ahead with a 4.8/5 score. Your best choice depends on which features matter most to you.
How do the catalog estimates for the ASUS ROG Thor 1000W 80+ Platinum II and Corsair SF850 850W SFX 80+ Platinum compare?▾
Catalog estimates are planning references, not current merchant offers. Check the linked seller pages for current prices and availability.
Where can I buy the ASUS ROG Thor 1000W 80+ Platinum II or Corsair SF850 850W SFX 80+ Platinum?▾
Both products are available on Amazon. Use our affiliate links to check the latest prices and current availability.
Slight Edge
Verdict
Corsair SF850 850W SFX 80+ Platinum
Corsair SF850 850W SFX 80+ Platinum ASUS ROG Thor 1000W 80+ Platinum II and Corsair SF850 850W SFX 80+ Platinum are closely matched. Compare specifications, power, platform support, and availability for your build.
Price
Confirm current prices with each retailer.
Top Rated
Corsair SF850 850W SFX 80+ Platinum: 4.8 / 5.0
Category
PSUs
Want the highest-rated pick? The Corsair SF850 850W SFX 80+ Platinum takes the crown. Confirm each current price with the retailer before deciding. Both are excellent in the PSUs category — pick based on which features matter most to you.
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