Enermax reports consumption of Radeon RX 7000 and RTX 4070 / RTX 4060

Enermax reports consumption of Radeon RX 7000 and RTX 4070 / RTX 4060

Estimates or official data?

Enermax, a company that produces power supplies specifically for computers, is now showing through its tool recommendations for several next-generation AMD and NVIDIA graphics cards, some of which have yet to be formalized. Power Supply Calculator. If NVIDIA has already offered two GeForce RTX 4000, RTX 4090 and RTX 4080 (the latter is available in two versions), AMD will introduce the Radeon RX 7000 RDNA 3 on November 3. Also, references for the GeForce RTX 4000 series are not limited to the two mentioned above, but also include the RTX 4070 and RTX 4060.

At this stage it is not possible to know whether Enermax has any official information or if an employee is just making assumptions. Anyway, his site provides the following data:

GeForce RTX 4000 series:
GeForce RTX 4090: 853W PSU (450W TDP GPU)
GeForce RTX 4080: 720W PSU (GPU TDP 320-285W)
GeForce RTX 4070: 684W PSU (GPU TDP ~285W)
GeForce RTX 4060: 598W PSU (GPU TDP ~200W)

Radeon RX 7000 Series:
Radeon RX 7950 XT: 822W PSU (GPU TBP ~420W)
Radeon RX 7900 XT: 730W PSU (GPU TBP ~330W)
Radeon RX 7800 XT: 700W PSU (GPU TBP ~300W)
Radeon RX 7700 XT: 598W PSU (GPU TBP ~200W)

Asus TUF RTX 4090 OC, 2.4kg pure Ada Lovelace

Is a Radeon RX 7700 XT less greedy than its predecessor?

Assuming these are correct, these values ​​confirm consumption growth at the top of the range – this appetite was confirmed and explained by Sam Naffziger last June – but for the upper/mid range it is a recession or even a decline.

The predecessor of RDNA 3 graphics cards, the Radeon RX 7950XT would therefore have a TBP of 420 W; Radeon RX 7900 XT and RX 7800 XT respectively 330 and 300 W; Finally, the RX 7700 XT would settle for 200 W. For a comparison with current boards, the Radeon RX 6950 XT’s TBP is 335 W, the Radeon RX 6900 XT and RX 6800 XT 300 W, the RX 6700 XT’s TBP is 335 W. 230W

Source: Enermax via momomo_us

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