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Nvidia RTX 4090 vs 3090 – Ada vs Ampere prime finish

Final Up to date:

We now have a look and see what the next-gen has to supply towards the present. We examine the RTX 4090 vs 3090 with how they’re more likely to line up.

Because the RTX 4090 is but to be confirmed or the specs launched we go off the rumors. Though these are more likely to change earlier than the discharge we’ll hold our related pages up to date.

Whereas the RTX 3090 got here out in September 2020 as a part of the 30 collection. Whereas the RTX 4090 is predicted out within the second half of 2022, more than likely additional down the road.

Though the 3090 was the flagship initially the 3090 Ti took that spot. And it’s possible that the 4090 would be the flagship for the RTX 4000 collection initially.

Each are on the forefront because the greatest graphics card for his or her era.

MSI Gaming GeForce RTX 3090 Gaming X Trio 24G

Clock Velocity

1785MHz Increase Clock (OC)

Thermal Design

TRI FROZR Cooling Resolution


The 2 playing cards are from two totally different generations. With an architectural and foundry change once more for Nvidia. Altering the core processing on the coronary heart of the cardboard.

The 3090 relies on the Ampere structure, with the GA102-300 GPU variant. Created with Samsungs 8nm course of it creates a die of 628mm² in measurement with 28.3 billion transistors.

Whereas the 4090 goes to be on the Ada/Lovelace structure with the AD102-300 chip. Which itself has been moved again to TSMC and its 5nm course of. With a die measurement of 611mm² however with an unknown variety of transistors.

Though the newer chip could also be smaller, it does have a extra compact construct. So it’s doable to suit extra inside it and so it would possible characteristic a better rely of transistors.

RTX 3090 side on


RTX 4090 RTX 3090
GPU AD102-300 GA102-30
GPU course of TSMC 5nm Samsung 8nm
CUDA cores 16,384 10,496
Base clock 2,235 MHz 1,395 MHz
Increase clock 2,520 MHz 1,695 MHz
Reminiscence 24GB GDDR6X 24GB GDDR6X
Reminiscence clock 21 Gbps 19.5 Gbps
Reminiscence bus 384-bit 384-bit
TDP 450W 350W

These are the rumored specs so these could change and usually are not remaining. However we are able to examine and see what to anticipate from the upcoming mannequin.

Seeing how they examine on the important thing options we could learn about. In addition to informing you why they’re necessary.

CUDA cores

CUDA stands for Compute Unified System Structure. These are parallel processors on Nvidia graphics playing cards engaged on creating the ultimate picture.

They’re chargeable for all of the processing aimed on the graphics card. Together with rely quantity, there could be modifications in effectivity bettering graphics efficiency.

The older Ampere card options 10,496 cores. While the Ada card may doubtlessly characteristic 16,384. A major enhance possible resulting in improved efficiency.

RTX 3090 close up


Also called the clock price of the processor, it’s the pace of processing. With how rapidly the graphics and directions get finished by means of the cardboard.

It’s how rapidly the silicon crystals flip that determines the stat. The spec could be performed with and is commonly topic to overclocking. However does result in elevated temperatures and energy offering these additional frames.

If the present rumors are right, then the brand new gen provides a lot quicker speeds. With the charges rising by practically 1,000 MHz.

With the 4090 base clock at 2,235 MHz up from 1,395 MHz. While the increase clock up from 1,695 MHz to 2,520 MHz.

Which can enhance the efficiency with larger framerates and decrease body instances.


Video reminiscence is the RAM of the graphics card. It’s utilized as a body buffer and pixel retailer for bettering framerates.

It’s most necessary for larger resolutions. Reaching 4k and past will want extra pixels and subsequently capability and pace to maintain it going.

Between the 2 the VRAM is stored the identical. With 24GB of GDDR6X in addition to utilizing a 384-bit reminiscence bus.

The place they differ is the reminiscence clock. There the brand new gen card improves the pace by over 2 Gbps. Reaching 21 Gbps over 19.5, additional rising the quickness of the Ada playing cards.


The thermal design energy of a card is the entire vitality consumed below full utilization. It’s the most it would devour at any level.

This additionally determines how a lot warmth the cardboard offers off. Coming from the work the chip does in such a small space.

So evaluating the 2 we see a big enhance in energy consumption. There’s a possible 100W distinction between the 2 GPUs.

With the 4090 the one reaching to 450W. Nearer to the consumption of the 3090 Ti than the 3090.

This has led to a lot bigger cooling options like 4 slot playing cards. So you will need to think about the place you’re placing it or think about water cooling your card.

RTX 3090 Ti GPU 13

RTX 4090 vs 3090 efficiency

We’ve to attend for the brand new card to come back out earlier than we get an in-game efficiency. Nevertheless, there are some preliminary performances and benchmarks we are able to discover.

There are some leaks as to the Time Spy Excessive scores that the cardboard can obtain. A part of 3DMarks benchmarks, it offers GPUs a graphics rating for comparability.

And though it could but change it does give an concept. Supposedly the 4090 achieves a rating of 19,000 while the 3090 presently will get 10,440. That’s an 82% enhance within the efficiency.

Though this will likely change with the discharge and rely upon what they’re paired with. 

Worth comparability

It is a stat we are able to solely speculate on. As earlier than launch, it’s a relatively risky factor that may change proper to the tip.

So the 3090 launched with an MSRP of $1,499USD/£1,399. And that’s more likely to be the beginning value level of the 4090 as properly.

It’s more likely to price within the vary of $1,499-$1,999USD/£1,399-£1,999. As with improved efficiency, rising prices, and inflation it wouldn’t be a shock to see a rise in the fee.

Zotac RTX 3090

ZOTAC Gaming GeForce RTX 3090 Trinity

Clock Velocity

1695MHz Increase Clock (OC)

Thermal Design

IceStorm 2.0 Cooling Resolution

Is the 4090 value it over a 3090?

General, evaluating the 4090 vs 3090 is a tough factor proper now. However should you do require a lot quick reminiscence for tasks like rendering and modeling it may be value it.

Though the 3090 will possible maintain up, particularly because it receives reductions earlier than the launch of the following era. Because the 4090 is more likely to enhance in value it may be even much less interesting to loads of customers.

So though each are more likely to be extra premium high-end selections we’ve got to attend and see what the brand new one can obtain.

We will be happy to hear your thoughts

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