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ASUS ROG Loki SFX-L 1000W Platinum vs Cooler Master V850 SFX Gold: Comparison
What is the difference between ASUS ROG Loki SFX-L 1000W Platinum and Cooler Master V850 SFX Gold?
Start with wattage, because it is the widest measured gap between them: ASUS ROG Loki SFX-L 1000W Platinum 1000 W against Cooler Master V850 SFX Gold 850 W, 15% in favour of ASUS ROG Loki SFX-L 1000W Platinum. ASUS ROG Loki SFX-L 1000W Platinum also leads on hold-up time, 22.9 ms on the ASUS ROG Loki SFX-L 1000W Platinum versus 16 ms on the Cooler Master V850 SFX Gold. Pcie 8-pin connectors runs the same way, 3 on the ASUS ROG Loki SFX-L 1000W Platinum versus 4 on the Cooler Master V850 SFX Gold, another win for Cooler Master V850 SFX Gold.
ASUS ROG Loki SFX-L 1000W Platinum vs Cooler Master V850 SFX Gold: which one fits your build
Buy the ASUS ROG Loki SFX-L 1000W Platinum for 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+. The Cooler Master V850 SFX Gold suits builders targeting a small-form-factor build running a high-end GPU and anyone who wants fully modular cabling with standard PCIe connectors, though it is the wrong buy for builds needing more than 850W of continuous headroom and buyers who need a full-size ATX chassis.
ASUS ROG Loki SFX-L 1000W Platinum vs Cooler Master V850 SFX Gold price
At the last price check the Cooler Master V850 SFX Gold was $160 and the ASUS ROG Loki SFX-L 1000W Platinum $240, a 50% premium.
Frequently asked questions
Do the ASUS ROG Loki SFX-L 1000W Platinum and Cooler Master V850 SFX Gold differ on fan size?
Yes. Fan Size reads 120 mm on the ASUS ROG Loki SFX-L 1000W Platinum versus 92 mm on the Cooler Master V850 SFX Gold.
Is the Modularity the same on the ASUS ROG Loki SFX-L 1000W Platinum and Cooler Master V850 SFX Gold?
It is. Both are listed at Fully Modular, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- ASUS ROG Loki SFX-L 1000W Platinum
- ASUS
- Cooler Master V850 SFX Gold
- Cooler Master
Wattage
- ASUS ROG Loki SFX-L 1000W Platinum
- 1000 WBest
- Cooler Master V850 SFX Gold
- 850 W-15%
80 PLUS Rating
- ASUS ROG Loki SFX-L 1000W Platinum
- Platinum
- Cooler Master V850 SFX Gold
- Gold
Model Number
- ASUS ROG Loki SFX-L 1000W Platinum
- ROG-LOKI-1000P-SFX-L-GAMING
- Cooler Master V850 SFX Gold
- V850 SFX Gold
ATX Standard
- ASUS ROG Loki SFX-L 1000W Platinum
- ATX 3.1
- Cooler Master V850 SFX Gold
- ATX 2.x
Form Factor
- ASUS ROG Loki SFX-L 1000W Platinum
- SFX-L
- Cooler Master V850 SFX Gold
- SFX
+12V Rail Amperage
- ASUS ROG Loki SFX-L 1000W Platinum
- 83.3 A
- Cooler Master V850 SFX Gold
- 70.8 A
Single +12V Rail
- ASUS ROG Loki SFX-L 1000W Platinum
- Yes
- Cooler Master V850 SFX Gold
- Yes
Cybenetics Efficiency
- ASUS ROG Loki SFX-L 1000W Platinum
- Platinum
- Cooler Master V850 SFX Gold
- Gold
Cybenetics Noise
- ASUS ROG Loki SFX-L 1000W Platinum
- A
- Cooler Master V850 SFX Gold
- Standard+
12V-2x6 Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 1
- Cooler Master V850 SFX Gold
- 0
Hold-Up Time
- ASUS ROG Loki SFX-L 1000W Platinum
- 22.9 ms
- Cooler Master V850 SFX Gold
- 16 ms-30%
Zero-RPM Mode
- ASUS ROG Loki SFX-L 1000W Platinum
- Yes
- Cooler Master V850 SFX Gold
- Yes
Sleeved Cables
- ASUS ROG Loki SFX-L 1000W Platinum
- No
- Cooler Master V850 SFX Gold
- No
Measured Avg Efficiency
- ASUS ROG Loki SFX-L 1000W Platinum
- 90.24 %Best
- Cooler Master V850 SFX Gold
- 88.52 %
PCIe 8-pin Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 3-25%
- Cooler Master V850 SFX Gold
- 4
Measured Average Noise
- ASUS ROG Loki SFX-L 1000W Platinum
- 22.56 dBABest
- Cooler Master V850 SFX Gold
- 37.32 dBA
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
- Cooler Master V850 SFX Gold
- 1x 24-pin ATX, 1x EPS 4+4, 1x EPS 8-pin, 4x PCIe 6+2-pin, 8x SATA, 4x Molex
Fan Size
- ASUS ROG Loki SFX-L 1000W Platinum
- 120 mm
- Cooler Master V850 SFX Gold
- 92 mm
Fan Model / Bearing
- ASUS ROG Loki SFX-L 1000W Platinum
- 120mm double ball bearing (CF1225H12D)
- Cooler Master V850 SFX Gold
- 92mm FDB (Hong Hua HA9215VH12FD-F00)
OEM / Platform
- ASUS ROG Loki SFX-L 1000W Platinum
- Great Wall
- Cooler Master V850 SFX Gold
- Gospower
EPS 8-pin Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 2
- Cooler Master V850 SFX Gold
- 2
SATA Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 6
- Cooler Master V850 SFX Gold
- 8
Molex Connectors
- ASUS ROG Loki SFX-L 1000W Platinum
- 4
- Cooler Master V850 SFX Gold
- 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
- Cooler Master V850 SFX Gold
- ATX 300mm, EPS 460mm, PCIe 400+120mm, SATA 100+110+110+110mm, Molex 100+110+110+110mm
Length
- ASUS ROG Loki SFX-L 1000W Platinum
- 125 mm
- Cooler Master V850 SFX Gold
- 100 mm
Colour
- ASUS ROG Loki SFX-L 1000W Platinum
- Black
- Cooler Master V850 SFX Gold
- Black
Fan Bearing
- ASUS ROG Loki SFX-L 1000W Platinum
- Ball
- Cooler Master V850 SFX Gold
- Fluid Dynamic
MTBF
- ASUS ROG Loki SFX-L 1000W Platinum
- 120000 hours
- Cooler Master V850 SFX Gold
- 100000 hours-17%
Modularity
- ASUS ROG Loki SFX-L 1000W Platinum
- Fully Modular
- Cooler Master V850 SFX Gold
- Fully Modular
Protections
- ASUS ROG Loki SFX-L 1000W Platinum
- OPP, OVP, UVP, SCP, OCP, OTP
- Cooler Master V850 SFX Gold
- OPP, OVP, OTP, OCP, SCP, UVP, Surge & Inrush
Price
- ASUS ROG Loki SFX-L 1000W Platinum
- 239.99 USD
- Cooler Master V850 SFX Gold
- 159.99 USD
Warranty
- ASUS ROG Loki SFX-L 1000W Platinum
- 10 years
- Cooler Master V850 SFX Gold
- 10 years
Which one should you pick?
Choose ASUS ROG Loki SFX-L 1000W Platinum if you want the higher wattage (1000 W vs 850 W), the higher Hold-Up time (22.9 ms vs 16 ms) and the higher MTBF (120000 hours vs 100000 hours).
Choose Cooler Master V850 SFX Gold if you want the higher PCIe 8-pin connectors (4 vs 3).
Price comparison
| Retailer | ASUS ROG Loki SFX-L 1000W Platinum | Cooler Master V850 SFX Gold |
|---|---|---|
| Amazon | $239.99 View on Amazon | |
| Newegg | $159.99 View on Newegg |
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.
Cooler Master V850 SFX Gold
8.3 / 10 Expert Rating
A solid 850W Gold-rated SFX-L unit for a small-form-factor build running a high-end GPU, held back only by the usual mid-tier compromises on cabling and OEM sourcing.