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RTX 4090 vs 3090, specs, dimension, efficiency, & extra

There’s nonetheless quite a bit to come back earlier than the discharge however what are you able to count on from the 2

Up to date: Oct 11, 2022 7:35 pm

Replace: The RTX 4000 series cards are set to launch on the twelfth of October. The RTX 4090 founder version benchmarks are actually launched, with AIB fashions due for a similar time because the launch. Anybody who want to buy or pre order an RTX 4090 GPU, take a look at our where to buy page here with taking part retailers from the US, UK, Canada, and Europe.

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 prone to line up.

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

In inventory: MSI RTX 3090 Gaming X Trio at Lenovo

Whereas the RTX 3090 got here out in September 2020 as a part of the 30 series. Whereas the RTX 4090 is anticipated out within the second half of 2022, almost certainly additional down the road.

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

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

MSI RTX 3090 Gmaing Trio X

MSI Gaming GeForce RTX 3090 Gaming X Trio 24G

Clock Pace

1785MHz Enhance Clock (OC)

Thermal Design

TRI FROZR Cooling Answer


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 dimension 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 dimension of 611mm² however with a potential 76 billion transistors.

Though the newer chip could also be smaller, it does have a extra compact construct. So it’s potential to suit extra inside it and so it’s going to doubtless function a better depend of transistors.

RTX 4090 specs and release


RTX 4090 RTX 3090
GPU AD102-300 GA102-30
GPU course of TSMC 5nm Samsung 8nm
CUDA cores 16,384 10,496
Base clock 2,230 MHz 1,395 MHz
Enhance 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 are usually not ultimate. However we will examine and see what to anticipate from the upcoming mannequin.

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

CUDA cores

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

They’re accountable for all of the processing aimed on the graphics card. Together with depend quantity, there might be adjustments in effectivity bettering graphics efficiency.

The older Ampere card options 10,496 cores. While the Ada card might doubtlessly function 16,384. A major improve doubtless resulting in improved efficiency.

Nvidia announces RTX 4000 series graphics cards


Also called the clock charge of the processor, it’s the velocity of processing. With how shortly the graphics and directions get completed by means of the cardboard.

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

If the present rumors are right, then the brand new gen affords a lot sooner speeds. With the charges growing by practically 1,000 MHz.

With the 4090 base clock at 2,230 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 increased framerates and decrease body instances. However positively a big improve between the generations.


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 essential for increased resolutions. Reaching 4k and past will want extra pixels and due to this fact capability and velocity to maintain it going.

Between the 2 the VRAM is saved 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 velocity by over 2 Gbps. Reaching 21 Gbps over 19.5, additional growing the quickness of the Ada playing cards.


The thermal design energy of a card is the entire vitality consumed underneath full utilization. It’s the most it’s going to 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 improve in energy consumption. There’s a doubtless 100W distinction between the 2 GPUs.

With the 4090 the one reaching 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 it is very important think about the place you’re placing it or think about water cooling your card. But in addition requires a extra highly effective PSU to run.

It would additionally function the brand new Gen 5 connector just like the 3090 Ti. Which would require utilizing the adapter or a brand new gen PSU.

RTX 3090 Ti GPU 13

RTX 4090 vs 3090 efficiency

Now we have 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 will 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 might but change it does give an concept. Supposedly the 4090 achieves a rating of 19,000 while the 3090 at the moment will get 10,440. That’s an 82% improve within the efficiency.

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

In the course of the announcement, we see some imprecise graphs. With TOPS and Efficiency vs energy growing massively. We must wait till benchmarks to have a superb set of numbers to make use of as a substitute.


Ada Lovelace leaps

Worth comparability

Now with an official announcement, we additionally get a worth for the brand new card. So the 3090 launched with an MSRP of $1,499USD/£1,399. And that’s prone to be the beginning worth level of the 4090 as nicely.

And in reality, it has elevated that worth by $100 and reached an MSRP of $1,599. This isn’t as a lot of a bounce as seen on the 4080 and may be extra justified when you want the ability.

Zotac RTX 3090

ZOTAC Gaming GeForce RTX 3090 Trinity

Clock Pace

1695MHz Enhance Clock (OC)

Thermal Design

IceStorm 2.0 Cooling Answer

Is the 4090 value it over a 3090?

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

Though the 3090 will doubtless maintain up, particularly because it receives reductions earlier than the launch of the subsequent era. Because the 4090 is prone to improve in worth it may be even much less interesting to lots of customers.

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

Even with the announcement it’s in all probability finest to attend. However to date it appears like it’s going to enhance the effectivity and efficiency considerably. While additionally coming in barely above the 3090s entry.

RTX 4090 vs 3090 FAQs

How a lot sooner is the 4090?

The RTX 4090 has a 60% sooner base clock and a 49% increased increase clock than the RTX 3090.

Is the 3090 nonetheless good?

Sure, it’s. The 3090 was an excessive amount of for what the typical consumer want when it got here out. With a lot VRAM and with a excessive value it wasn’t on everybody’s radar. However with the new-gen coming and decrease costs, it will possibly obtain something you need. With loads of VRAM and cores, it will possibly play something even in 4k and ray tracing.

Is the RTX 4090 costlier than the RTX 3090?

Sure, the MSRP of the RTX 4090 is ready to be the very best worth of any gaming GPU so far. The RTX is now coem all the way down to round $1000.

We will be happy to hear your thoughts

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