Tuesday, July 18th 2017
Liquid-cooled AMD Radeon Pro Vega Frontier Edition Power Draw Tested
The liquid-cooled variant of AMD Radeon Pro Vega Frontier Edition has some very lofty power requirements. Although it draws power from a pair of 8-pin PCIe power connectors, which along with the PCI-Express slot total a power output of 375W, the card was tested by PC Perspective, to be overdrawing power from the power connectors, with a peak power draw of a staggering 440W, with its power limit raised by 25% to stabilize a 7% overclock. At its stock clock speeds, however, the card remains well under the 375W limit, drawing around 350W of power.
The liquid-cooled Radeon Pro Vega Frontier Edition has its TDP rated at 375W, compared to 300W of the air-cooled variant. Given its performance being somewhere between the GeForce GTX 1080 and GTX 1080 Ti, these figures don't bode particularly well for the upcoming Radeon RX Vega family of consumer graphics cards, unless AMD pulls a rabbit out of its hat with pricing. The RX Vega series is expected to be announced on July 27.
Source:
PC Perspective
The liquid-cooled Radeon Pro Vega Frontier Edition has its TDP rated at 375W, compared to 300W of the air-cooled variant. Given its performance being somewhere between the GeForce GTX 1080 and GTX 1080 Ti, these figures don't bode particularly well for the upcoming Radeon RX Vega family of consumer graphics cards, unless AMD pulls a rabbit out of its hat with pricing. The RX Vega series is expected to be announced on July 27.
59 Comments on Liquid-cooled AMD Radeon Pro Vega Frontier Edition Power Draw Tested
What people are looking at is Vega architecture delivering GTX1080 level of performance and using more power to do it. A year later. You honestly believe consumer Vega will turn things on their head just by being tuned differently? I mean, I'd love it it happened, but so far everything we know about it shows otherwise.
What I believe about consumer vega is irrelevant. The only thing I can do is hope it lives up to the hype, and thats not saying much given AMDs history.
Also, here's somebody not having a problem extrapolating facts about Zen when Zen was shown in a good light: www.techpowerup.com/forums/threads/amd-ryzen-demo-event-beats-1-100-8-core-i7-6900k-with-lower-tdp.228684/page-5#post-3570261
Just sayin'
2. RX Vega will have double the power draw of a GTX 1080 - could be considered a fact because i see no way for them to magicly lower the energy consumption but retaining performance and clocks on RX Vega.
3. Performance and price will be at best on par with 1080 - yes this is speculative. Price more so than performance. There is no magical driver that will make RX Vega faster than GTX 1080 on every case. It may eventually get there trough normal optimizations but it will never beat it by much. Water cooled FE almost gets there (at ~450W mind you) but we don't know if there will be a watercooled RX Vega and how much will it cost.
2. "will have", for the power draw. get real. try using words like "might have" or similar, not a fact.
3. as I said, not a fact.
need 1 more poor excuse to hit your 25%...