ASUS ROG Thor 1000W 80+ Platinum II vs Seasonic Focus GX-850

Winner
ASUS ROG Thor 1000W 80+ Platinum II
~$289.99
Rating4.7 / 5.0
Check price on Amazon
Seasonic Focus GX-850
~$149.99
Rating4.8 / 5.0
Check price on Best Buy

Value Comparison

How they compare across key dimensions

EfficiencyReliabilityModularitySilenceWarrantyValue
ASUS ROG Thor Seasonic Focus GX-850

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 41
ValueASUS ROG Thor 1000W 80+ Platinum II leads by 41
SilenceASUS ROG Thor 1000W 80+ Platinum II leads by 39
ModularityASUS ROG Thor 1000W 80+ Platinum II leads by 35
WarrantyASUS ROG Thor 1000W 80+ Platinum II leads by 34
ReliabilityASUS ROG Thor 1000W 80+ Platinum II leads by 27

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

Seasonic Focus GX-850

Pros

  • Strong fit for 80 Plus Gold
  • Clear published specification target: 850W
  • Cross-checked against respected power supply 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 search link makes it easier to compare current sellers and variants before checkout

Cons

  • Exact performance and acoustics vary by workload, firmware, drivers, cooling, and case airflow
  • Compatibility depends on the rest of the build and should be checked before purchase
  • Pricing, bundles, and seller availability can change quickly on Amazon
  • The best value can shift when nearby alternatives go on sale
  • Requires checking native GPU cable support, case depth, warranty length, and connector count

Specs

ASUS ROG Thor 1000W 80+ Platinum II

Price
~$289.99
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
Compatibility Reminder
Not specified

Seasonic Focus GX-850

Price
~$149.99
Rating
4.8 / 5.0
Key Features
  • 850W
  • 80 Plus Gold
  • compact fully modular design
Category
PSUs
Primary Fit
80 Plus Gold
Key Specs
850W
Build Note
compact fully modular design
Wattage
Not specified
Rating
Not specified
Modular
Not specified
Compatibility Reminder
Verify fit with your exact motherboard, case, PSU, cooling, and firmware before buying.

Recommendations

Quick TakeChoosing between the ASUS ROG Thor 1000W 80+ Platinum II and the Seasonic Focus GX-850 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 Seasonic Focus GX-850?The Seasonic Focus GX-850 makes more sense if its priorities fit your current build: 850W, 80 Plus Gold, compact fully modular design. Its best case is Strong fit for 80 Plus Gold.
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 Seasonic Focus GX-850 leans on 80 Plus Gold.
Value AnalysisThe Seasonic Focus GX-850 is the lower-cost pick at $149.99, saving about $140.00 versus the ASUS ROG Thor 1000W 80+ Platinum II. That matters when you are balancing a full parts list.
VerdictPick the Seasonic Focus GX-850 if you want the stronger research score and its specification profile fits your build. Pick the Seasonic Focus GX-850 if budget matters more and it still satisfies your compatibility checklist.

Frequently asked questions

Is the ASUS ROG Thor 1000W 80+ Platinum II better than the Seasonic Focus GX-850?

Both are excellent picks in the PSUs category. Based on user ratings, the Seasonic Focus GX-850 narrowly edges ahead with a 4.8/5 score. Your best choice depends on which features matter most to you.

Which is cheaper, the ASUS ROG Thor 1000W 80+ Platinum II or the Seasonic Focus GX-850?

The Seasonic Focus GX-850 is currently the more affordable option at $149.99, while the ASUS ROG Thor 1000W 80+ Platinum II retails for $289.99.

Where can I buy the ASUS ROG Thor 1000W 80+ Platinum II or Seasonic Focus GX-850?

Both products are available on Amazon. Use our affiliate links to check the latest prices and current availability.

Winner

Verdict

Seasonic Focus GX-850

Seasonic Focus GX-850 Seasonic Focus GX-850 is the cleaner value pick: it rates higher and costs less than ASUS ROG Thor 1000W 80+ Platinum II. Start there unless ASUS ROG Thor 1000W 80+ Platinum II has a specific build-fit advantage you need.

Price

Seasonic Focus GX-850: saves $140.00

Top Rated

Seasonic Focus GX-850: 4.8 / 5.0

Category

PSUs

On a tight budget? Go with the Seasonic Focus GX-850 (saves $140.00). Want the highest-rated pick? The Seasonic Focus GX-850 takes the crown. Both are excellent in the PSUs category — pick based on which features matter most to you.

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