Tuesday, November 15th 2022
AMD Confirms Radeon RX 7900 Series Clocks, Direct Competition with RTX 4080
AMD in its technical presentation confirmed the reference clock speeds of the Radeon RX 7900 XTX and RX 7900 XT RDNA3 graphics cards. The company also made its first reference to a GeForce RTX 40-series "Ada" product, the RTX 4080 (16 GB), which is going to launch later today. The RX 7900 XTX maxes out the "Navi 31" silicon, featuring all 96 RDNA3 compute units or 6,144 stream processors; while the RX 7900 XT is configured with 84 compute units, or 5,376 stream processors. The two cards also differ with memory configuration. While the RX 7900 XTX gets 24 GB of 20 Gbps GDDR6 across a 384-bit memory interface (960 GB/s); the RX 7900 XT gets 20 GB of 20 Gbps GDDR6 across 320-bit (800 GB/s).
The RX 7900 XTX comes with a Game Clocks frequency of 2300 MHz, and 2500 MHz boost clocks, whereas the RX 7900 XT comes with 2000 MHz Game Clocks, and 2400 MHz boost clocks. The Game Clocks frequency is more relevant between the two. AMD achieves 20 GB memory on the RX 7900 XT by using ten 16 Gbit GDDR6 memory chips across a 320-bit wide memory bus created by disabling one of the six 64-bit MCDs, which also subtracts 16 MB from the GPU's 96 MB Infinity Cache memory, leaving the RX 7900 XT with 80 MB of it. The slide describing the specs of the two cards compares them to the GeForce RTX 4080, which is what the two could compete more against, especially given their pricing. The RX 7900 XTX is 16% cheaper than the RTX 4080, and the RX 7900 XT is 25% cheaper.
The RX 7900 XTX comes with a Game Clocks frequency of 2300 MHz, and 2500 MHz boost clocks, whereas the RX 7900 XT comes with 2000 MHz Game Clocks, and 2400 MHz boost clocks. The Game Clocks frequency is more relevant between the two. AMD achieves 20 GB memory on the RX 7900 XT by using ten 16 Gbit GDDR6 memory chips across a 320-bit wide memory bus created by disabling one of the six 64-bit MCDs, which also subtracts 16 MB from the GPU's 96 MB Infinity Cache memory, leaving the RX 7900 XT with 80 MB of it. The slide describing the specs of the two cards compares them to the GeForce RTX 4080, which is what the two could compete more against, especially given their pricing. The RX 7900 XTX is 16% cheaper than the RTX 4080, and the RX 7900 XT is 25% cheaper.
166 Comments on AMD Confirms Radeon RX 7900 Series Clocks, Direct Competition with RTX 4080
Put it this way: how did Nvidia come to be as a company - was it Jensen sitting in his college dorm thinking "I want to be rich, I wonder how I can create profits?", or was it someone making a useful product - the precursor to a GPU - and then building a business out of producing these useful products?
You don't like the price, you don't buy. Nobody can inflate prices past that. And video cards are not air, we can easily live without them.
NV rolled out 1.5 times faster GPU for 71% more. (4080 vs 3080)
(assuming MSRPs are true, which they likely aren't and things are even worse than that)
How could you refer to it as "they are both horrible value" is beyond me.
The fastest cards they were selling had MSRP of $1099.
New card, that seems to be 1.5+ times faster, has MSRP of $999.
So top vs top. Roughly the same ballpark power consumption and not oversized either. Legit perf bump. Essentially a drop-in replacement. Instant buy in green world.
This looks good to me, even ignoring horrors going on the other side.
But reporting an obvious troll post? Yeah sorry not sorry. I take this community seriously.
As for high-resolution, high refresh rate gaming, my opinion is a definite "no thanks" unless someone throws a random £10k at me. Brand image? I mean, when you buy the highest of the high end, and then an even higher end product follows half a year later, it can be seen as a scummy move. Besides, when a new line launches with only partially disabled GPUs on the table, you know something better is reserved for later. It might not bother some, but it does bother me.
A big part of the current issues in the gaming market is that, I think for the first time ever, pretty much anything is good enough. We've actually moved beyond the point where you need to upgrade frequently to keep playing games - now it's that you need to upgrade frequently if you want to keep up with ever increasing resolutions (beyond a certain point, why?) at ever increasing refresh rates (beyond a certain point, again, why?). And chipmakers are recognizing this - the need they used to fulfill is saturated already, and they're struggling to invent new needs to drive sales. It's difficult to imagine that this won't lead to a major downturn for the entire industry over the next decade or so.
Anyways I don't think you will buy neither 7900XTX nor 4080, I don't care about these 2 cards neither as I have 4090. Just give my opinions about your lopsided perspective
Basically, when the product you sell is scarce, you will have what is essentially a Dutch auction. That's what sets the right price.
You can argue Nvidia is creating scarcity themselves, but if that were the case, nothing stops AMD from flooding the market with their own, cheap GPUs.
I'm not saying a company can't have a policy of balancing between price and profit. They can and they do. I'm just saying that policy is just one piece of a puzzle and in and of itself, doesn't influence the market as mush as some would think.
Another factor you're either ignoring or not considering: ideologies propagate themselves. Why are AMD and Nvidia both operating on roughly the same principles? Because over the past few decades that has slowly but surely become the dominant mode of doing business. That's the thing here: none of these companies are direct origin points of this thinking, but that still doesn't remove their responsibility for their policies and actions. They can and do resist shareholder pressure - but selectively. Nobody is saying it would be simple for them to change direction, as at this point society is literally geared against them, with the possibility of shareholder lawsuits and so on. But they could still push back in many ways. Instead, we're seeing AMD slowly embrace this thinking, while Nvidia has been at the forefront of embracing it for years already. It's difficult to directly blame someone for being pulled along by an ideological current, but that is not what Nvidia is doing - they're actively paddling ahead of the pack.
Don't get me wrong, I'm not against Nvidia. Their technology is awesome. I'm only against the practice of trying to sell the worst product possible for the highest profit. It's understandable from a company leadership and shareholder point of view, but I'm a customer, and I'm not here to please rich folks with my choices.
You seem to make up facts, 3090Ti was release 1.5 years after 3090. Meanwhile AMD released 3 revisions of 6900XT (6900XT LC with 18Gbps VRAM, 6900XTXH and then 6950XT) a few months apart.
But discussing a company's image is an exercise in futility, imho. Everyone has their own image of what a company is or isn't and that image is almost always subjective.
My "message" to Nvidia (and AMD) is simply me holding on to my GTX 1060. They don't care, I go about my business as well.