Antwort Does 4080 have less CUDA cores than 3080? Weitere Antworten – What is the maximum TDP for 3080

Does 4080 have less CUDA cores than 3080?
350 W
Being a dual-slot card, the NVIDIA GeForce RTX 3080 12 GB draws power from 1x 12-pin power connector, with power draw rated at 350 W maximum. Display outputs include: 1x HDMI 2.1, 3x DisplayPort 1.4a.In terms of performance, it pumped out 14.2 TFLOPS of peak single precision (FP32) performance, and NVIDIA touted several new metrics of GPU performance: 113.8 Tensor TFLOPS and 10 Giga Rays/s. The tradeoff is that it was a heavy user of power, consuming up to 280 W.9,728All you need to know about the 4080 Super

RTX 4090 RTX 4080
CUDA Cores 16,384 9,728
Boost Clock 2,520 MHz 2,505 MHz
Memory Bus Width 384-bit 256-bit
Memory Clock 1,313 MHz 1,400 MHz

How many CUDA cores are in the RTX 3080 : 8,704 CUDA cores
The RTX 3080, on the other hand offers a fair margin less than the TI version at 8,704 CUDA cores. Built on an 8nm process, the card also supports 320 tensor cores, 112 ROPs, and 80 raytracing acceleration cores (RT cores).

How many CUDA cores does a 3080 have

8704Specs

RTX 3080 Ti RTX 3080
NVIDIA CUDA Cores 10240 8960 / 8704
Boost Clock 1.67 GHz 1.71 GHz
Memory Size 12 GB 12 GB / 10 GB
Memory Type GDDR6X GDDR6X

Is 4080 enough for 4K : With 16GB of ultra-fast GDDR6X memory across a 256-bit bus, the RTX 4080 Super has no problem blowing through games at high detail settings even at 4K resolution (as you'd hope in a $1,000 graphics card). Impressively, Nvidia managed to eke out the extra performance without increasing the GPU's power requirements.

Large GPU cards

GPU card CUDA cores VRAM
GeForce RTX 4070 Ti 7680 12 GB
GeForce RTX 4090 16384 24 GB
GeForce RTX 3090 10496 24GB
GeForce RTX 3090 Ti 10752 24GB


Not even the RTX 4090 can run that, even if there wasn't the problem described. nvidia update program… you can have display port 2.0 on New 5090. 1 – Up to 4K 12-bit HDR at 240Hz with DP 1.4a + DSC or HDMI 2.1a + DSC. Up to 8K 12-bit HDR at 60Hz with DP 1.4a + DSC or HDMI 2.1a + DSC.

Can rtx 4090 run 8K

The GeForce RTX 4090 is a gaming beast, with incredible horsepower and massive 24 GB frame buffers that can take on many popular games at 8K. This GPU supports 8K 60Hz HDR and Variable Refresh Rate as specified in HDMI 2.1— all with just a single cable connection from your PC to your 8K display.GeForce RTX 4090 Tested in Microsoft Flight Simulator at 16K Resolution. The test has shown that NVIDIA's new video card is not able to run the game at max settings, and with minimum settings, it was able to provide only 8-10 FPS.The RTX 4090 drives such high frame rates that it would be a waste to have anything other than a 4K monitor, especially one with a refresh rate under 144Hz. In our testing, the RTX 4090 consistently reached 100+ fps at 4K and the highest graphics preset (DLSS and ray tracing off) in most of the games we tested.

From the performance chart, we can find 2K@240Hz and 4K@144Hz are the sweet spots for RTX 4090.

Does 4090 need 1000W : RTX 4090 SYSTEM REQUIREMENTS

850W Power supply or greater. MIN 3 x 8 pin PCIE Connectors + Adapter provided / 450W or greater PCIE GEN 5 power cable.

Can a 4090 run 4K 144Hz : From the performance chart, we can find 2K@240Hz and 4K@144Hz are the sweet spots for RTX 4090.

Is rtx 4090 overkill for 4K

The RTX 4090 drives such high frame rates that it would be a waste to have anything other than a 4K monitor, especially one with a refresh rate under 144Hz. In our testing, the RTX 4090 consistently reached 100+ fps at 4K and the highest graphics preset (DLSS and ray tracing off) in most of the games we tested.

The NVIDIA® GeForce RTX™ 4090 lets you play, capture, and watch in 8K HDR. That's 4X as many pixels as 4K, and 16X as many pixels as 1080p, for incredible levels of detail.Today, we're going to find the best Power Supply Unit (PSU) for the NVIDIA GeForce RTX 4090 from the considerably broad CORSAIR PSU selection. Given the huge power requirements and high prices of modern graphics cards (GPUs), a high-quality, power-efficient PSU is highly recommended. 850W Power supply or greater.

Is 1000W enough for 4080 Super : However, as suggested with our recommendation for small form factor builds, a higher wattage power supply with 850W, 1000W, or higher is recommended if the card will be paired with a high-end processor such as a Ryzen 9 or Intel Core i9, additional considerations may also need to be made if the build is to be equipped …