Question Best card for video editing, rendering and 3D CAD

[Star2222]

Hi All,
Could anybody please advice which of these three graphic is best for 3D CAD, 3D rendering and Video editing and if - in practice - there is any noticeable difference between them:
- Gigabyte Radeon RX 7800 XT GAMING OC 16GB Graphics Card - 16GB GDDR6 256-bit
- Gigabyte NVIDIA GeForce RTX 4060 Ti GAMING OC Graphics Card - 16GB GDDR6, 128-bit, PCI-E 4.0, 2595MHz Core Clock
- MSI GeForce RTX 4060 Ti GAMING X 16G Graphics Card - RTX 4060 Ti GPU, 16GB GDDR6 (18Gbps/128-bit), PCIe 4.0

Also:
1) I cannot see how many PCI lanes each of them take. Would all three work at their full PCI lanes with my motherboard (see below)
2) would the power supply (see below) is enough for all of them?

The system setup is as follows:
- 2 x 27 Inch Monitors, 4K Computer Monitors UHD(3840 * 2160), IPS, 6ms, 60Hz, 2x HDMI 2.0 & DisplayPort 1.4
- MSI MAG B550 TOMAHAWK Motherboard ATX
- 64Gb RAM
- AMD Ryzen 9 3900X 12-Core Processor 3.80 GHz.
- Corsair RM850 (2021), RM Series, 850 Watt Power Supply

Software would be all the Adobe products, Solidworks, etc.

Thank you

 

[Lutfij]

which of these three graphic is best for 3D CAD, 3D rendering and Video editing
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Software would be all the Adobe products, Solidworks, etc.
Can you specify what app's you'll be taxing the GPU/platform with, without an etc?

2) would the power supply (see below) is enough for all of them?
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Corsair RM850 (2021), RM Series, 850 Watt Power Supply
How old is your PSU and what did it power throughout it's tenure?

https://www.techpowerup.com/gpu-specs/geforce-rtx-4060-ti-8-gb.c3890

AMD Radeon RX 7800 XT Specs

AMD Navi 32, 2430 MHz, 3840 Cores, 240 TMUs, 96 ROPs, 16384 MB GDDR6, 2438 MHz, 256 bit

www.techpowerup.com

The RTX4060Ti runs at PCIe 4.0 x8 while the RX 7800 XT runs at PCIe 4.0 x16. What are you currently working with discrete GPU wise?