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ASUS ROG Loki SFX-L 1000W Platinum vs ASUS ROG Loki SFX-L 750W Platinum: Comparison
ROG Loki SFX-L 1000W Platinum vs ROG Loki SFX-L 750W Platinum: the wattage difference
The gap that matters here is wattage: ROG Loki SFX-L 1000W Platinum 1000 W against ROG Loki SFX-L 750W Platinum 750 W, which puts ROG Loki SFX-L 1000W Platinum 25% ahead. Hold-up time runs the same way, 22.9 ms on the ROG Loki SFX-L 1000W Platinum versus 20 ms on the ROG Loki SFX-L 750W Platinum, another win for ROG Loki SFX-L 1000W Platinum.
Which should you buy, ROG Loki SFX-L 1000W Platinum or ROG Loki SFX-L 750W Platinum?
The ROG Loki SFX-L 1000W Platinum suits high-end single-GPU gaming builds (RTX 4080/4090-class cards) and builders who want Platinum-tier efficiency with future GPU upgrade headroom, though it is not built for budget builds where a 550-650W unit would be sufficient and extreme dual-GPU or workstation rigs needing 1200W+. Buy the ROG Loki SFX-L 750W Platinum for small form factor high-end builds and ITX gaming systems, though it is not the pick for standard ATX cases with no space constraints. Our rating of the ROG Loki SFX-L 1000W Platinum (8.7/10): the 1000W Loki SFX-L is the halo SKU of ASUS's small-form-factor line, aimed at ITX builders who want to run a flagship GPU without moving up to a full ATX case.
Where the two are identical
Where they agree, they agree completely, modularity, fan size, warranty, 80 plus rating and form factor included, so the decision does not turn on any of those. They match on 14 further specifications as well.
Which is cheaper, ROG Loki SFX-L 1000W Platinum or ROG Loki SFX-L 750W Platinum?
At the last price check the ROG Loki SFX-L 750W Platinum was $170 and the ROG Loki SFX-L 1000W Platinum $240, a 41% premium.
Frequently asked questions
Do the ROG Loki SFX-L 1000W Platinum and ROG Loki SFX-L 750W Platinum differ on atx standard?
Yes. ATX Standard reads ATX 3.1 on the ROG Loki SFX-L 1000W Platinum versus ATX 3.0 on the ROG Loki SFX-L 750W Platinum.
Is the Single +12V Rail the same on the ROG Loki SFX-L 1000W Platinum and ROG Loki SFX-L 750W Platinum?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- ASUS ROG Loki SFX-L 1000W Platinum
- ASUS
- ASUS ROG Loki SFX-L 750W Platinum
- ASUS
Wattage
- ASUS ROG Loki SFX-L 1000W Platinum
- 1000 WBest
- ASUS ROG Loki SFX-L 750W Platinum
- 750 W-25%
80 PLUS Rating
- ASUS ROG Loki SFX-L 1000W Platinum
- Platinum
- ASUS ROG Loki SFX-L 750W Platinum
- Platinum
Model Number
- ASUS ROG Loki SFX-L 1000W Platinum
- ROG-LOKI-1000P-SFX-L-GAMING
- ASUS ROG Loki SFX-L 750W Platinum
- ROG-LOKI-750P-SFX-L-GAMING
ATX Standard
- ASUS ROG Loki SFX-L 1000W Platinum
- ATX 3.1
- ASUS ROG Loki SFX-L 750W Platinum
- ATX 3.0
Form Factor
- ASUS ROG Loki SFX-L 1000W Platinum
- SFX-L
- ASUS ROG Loki SFX-L 750W Platinum
- SFX-L
+12V Rail Amperage
- ASUS ROG Loki SFX-L 1000W Platinum
- 83.3 A
- ASUS ROG Loki SFX-L 750W Platinum
- 62.5 A
Single +12V Rail
- ASUS ROG Loki SFX-L 1000W Platinum
- Yes
- ASUS ROG Loki SFX-L 750W Platinum
- Yes
Cybenetics Efficiency
- ASUS ROG Loki SFX-L 1000W Platinum
- Platinum
- ASUS ROG Loki SFX-L 750W Platinum
- Platinum
Cybenetics Noise
- ASUS ROG Loki SFX-L 1000W Platinum
- A
- ASUS ROG Loki SFX-L 750W Platinum
- A+
12V-2x6 Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 1
- ASUS ROG Loki SFX-L 750W Platinum
- 1
Hold-Up Time
- ASUS ROG Loki SFX-L 1000W Platinum
- 22.9 ms
- ASUS ROG Loki SFX-L 750W Platinum
- 20 ms-13%
Zero-RPM Mode
- ASUS ROG Loki SFX-L 1000W Platinum
- Yes
- ASUS ROG Loki SFX-L 750W Platinum
- Yes
Measured Avg Efficiency
- ASUS ROG Loki SFX-L 1000W Platinum
- 90.24 %
- ASUS ROG Loki SFX-L 750W Platinum
- 90.55 %Best
PCIe 8-pin Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 3
- ASUS ROG Loki SFX-L 750W Platinum
- 3
Measured Average Noise
- ASUS ROG Loki SFX-L 1000W Platinum
- 22.56 dBA
- ASUS ROG Loki SFX-L 750W Platinum
- 18.87 dBABest
Connector Count
- ASUS ROG Loki SFX-L 1000W Platinum
- 1x 24-pin ATX, 2x EPS 4+4, 1x 16-pin PCIe 5.1, 3x PCIe 6+2-pin, 6x SATA, 4x Molex
- ASUS ROG Loki SFX-L 750W Platinum
- 1x 24/20-pin ATX, 2x EPS 4+4-pin, 1x PCIe 16-pin, 3x PCIe 8-pin, 6x SATA, 4x Peripheral
Fan Size
- ASUS ROG Loki SFX-L 1000W Platinum
- 120 mm
- ASUS ROG Loki SFX-L 750W Platinum
- 120 mm
Fan Model / Bearing
- ASUS ROG Loki SFX-L 1000W Platinum
- 120mm double ball bearing (CF1225H12D)
- ASUS ROG Loki SFX-L 750W Platinum
- 120mm double ball bearing (CF1225H12D)
OEM / Platform
- ASUS ROG Loki SFX-L 1000W Platinum
- Great Wall
- ASUS ROG Loki SFX-L 750W Platinum
- Great Wall
EPS 8-pin Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 2
- ASUS ROG Loki SFX-L 750W Platinum
- 2
SATA Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 6
- ASUS ROG Loki SFX-L 750W Platinum
- 6
Molex Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 4
- ASUS ROG Loki SFX-L 750W Platinum
- 4
Cable Lengths
- ASUS ROG Loki SFX-L 1000W Platinum
- 24-pin 450mm, EPS 550mm, 16-pin 450mm, PCIe 450mm, SATA 300+190+90mm, Molex 300+100+100+100mm
- ASUS ROG Loki SFX-L 750W Platinum
- MB 450mm, CPU 550mm, PCIe 450mm, 16-pin 460mm, SATA 300+190+90mm, Peripheral 300+100+100+100mm
Length
- ASUS ROG Loki SFX-L 1000W Platinum
- 125 mm
- ASUS ROG Loki SFX-L 750W Platinum
- 125 x 125 x 63.5 mm
RGB Lighting
- ASUS ROG Loki SFX-L 1000W Platinum
- Yes
- ASUS ROG Loki SFX-L 750W Platinum
- Yes
Fan Bearing
- ASUS ROG Loki SFX-L 1000W Platinum
- Ball
- ASUS ROG Loki SFX-L 750W Platinum
- Ball
MTBF
- ASUS ROG Loki SFX-L 1000W Platinum
- 120000 hours
- ASUS ROG Loki SFX-L 750W Platinum
- 120000 hours
Modularity
- ASUS ROG Loki SFX-L 1000W Platinum
- Fully Modular
- ASUS ROG Loki SFX-L 750W Platinum
- Fully Modular
Protections
- ASUS ROG Loki SFX-L 1000W Platinum
- OPP, OVP, UVP, SCP, OCP, OTP
- ASUS ROG Loki SFX-L 750W Platinum
- OPP, OVP, UVP, SCP, OCP, OTP
Price
- ASUS ROG Loki SFX-L 1000W Platinum
- 239.99 USD
- ASUS ROG Loki SFX-L 750W Platinum
- 170 USD
Warranty
- ASUS ROG Loki SFX-L 1000W Platinum
- 10 years
- ASUS ROG Loki SFX-L 750W Platinum
- 10 years
Which one should you pick?
Choose ASUS ROG Loki SFX-L 1000W Platinum if you want the higher wattage (1000 W vs 750 W), the higher 12V-2x6 connectors (1 vs 1) and the higher Hold-Up time (22.9 ms vs 20 ms).
Choose ASUS ROG Loki SFX-L 750W Platinum if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | ASUS ROG Loki SFX-L 1000W Platinum | ASUS ROG Loki SFX-L 750W Platinum |
|---|---|---|
| Amazon | $239.99 View on Amazon | $170.00 View on Amazon |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
ASUS ROG Loki SFX-L 1000W Platinum
8.7 / 10 Expert Rating
The 1000W Loki SFX-L is the halo SKU of ASUS's small-form-factor line, aimed at ITX builders who want to run a flagship GPU without moving up to a full ATX case.