Power consumption and compliance with standards
The maximum values of a very demanding scene are not the whole truth, because the power consumption of fast cards is actually very resolution-dependent. The RX 6600 is quite well within its capabilities and beats the GeForce RTX 3060 quite clearly at the socket. The emulated card has a binned chip and therefore runs with lower core voltage.
There are actually no big secrets when it comes to power consumption, as the card once again sets real standards in this performance class with an ample 140 watts. That this could be written about a Radeon would certainly not have been dreamed of two years ago, even if the Radeon Pro W6600 and the RX 6600 emulated with it perform even better.
Now let’s look at the load of the motherboard slot, which is specified by the PCI SIG with 5.5 Amps. This results in a maximum power of 66 watts at 12 volts. It can be seen very clearly that this limit is undercut by 1.9 to 2.1 A under full load, even if the maximum power limit is used.
The slightly more detailed curve for Gaming and Torture looks like this, with the long 20 ms intervals still very granular.
- 1 - Introduction and Overview
- 2 - Test System and Methods
- 3 - Teardown: Cooler, Fand and the Frankenstein Mod
- 4 - Teardown: PCB Analysis and Components
- 5 - Gaming Performance in Full-HD
- 6 - Details: Frames per Second (Curve)
- 7 - Details: Percentiles (Curve)
- 8 - Details: Frame Times (Bar)
- 9 - Details: Frame Times (Curves)
- 10 - Details: Variances (Bar)
- 11 - Power Consumtion of all Single Games and Efficiency
- 12 - Power Consumtion in Detail and different Applications
- 13 - Transients and PSU Recommendation
- 14 - Temperatures, Infrared Analysis and Fans (Noise)
- 15 - Summary and Conclusion
39 Antworten
Kommentar
Lade neue Kommentare
Urgestein
Veteran
1
Veteran
Veteran
Urgestein
Urgestein
Veteran
Mitglied
Urgestein
Mitglied
Urgestein
Alle Kommentare lesen unter igor´sLAB Community →