GeForce RTX 3080 is a powerful and high-end graphics card manufactured by Nvidia. It is built on an 8nm process and the GA102 graphics processor, a huge chip with a 628mm² die area.
It performs way better than its predecessors, including RTX 2080, and gives tough competition to its rivals. If you want to experience a 4K gameplay, then GeForce RTX 3080 is something you must not miss.
This graphics card supports the DirectX 12 Ultimate, ensuring variable-rate shading, hardware raytracing, and much more that is required for modern video games. It means you can run high-graphics modern games and applications using GeForce RTX 3080.
Do you know what the best part is? It is cheaper than any of its previous-generation graphics cards but provides much better performance and higher speed.
Features & Performance
The Nvidia GeForce RTX runs the top PC games at higher resolution and faster refresh rates. It makes high-end gaming more affordable for every average gamer.
Nvidia paired RTX 3080 with a 10GB GDDR6X memory using a 320-bit interface. This graphics card operates at a 1440 MHz frequency that can be overclocked to 1710 MHz, and the memory runs at 1188 MHz.
GeForce RTX 3080 is built on Ampere graphics architecture. It is the latest graphics architecture by Nvidia. RTX 3080 has around 46% more SMs than RTX 2080. It has second-generation RT cores, which function like the first-generation RT cores but provide more efficiency.
Moreover, it is a dual-slot card with a dual-slot cooling solution. It has 68 raytracing acceleration cores. This graphics card is connected to the system through PCI-Express 4.0x16 interface.
Its display outputs include a 3x DisplayPort 1.4a and 1x HDMI 2.1 When it comes to standard designs, Nvidia has never gone with a better design that is more functional than this new one.
The manufacturer designed a short, multi-layered PCB to make the entire back-end of the card a heatsink. Nvidia placed a fan at the back of the graphics card.
It allows sucking cold air through the heatsink and expelling it upwards and out. The black and silver design of the RTX 3080 looks professional. The only visible thing is the ‘GeForce RTX’ logo in white on the side.
The Nvidia GeForce RTX 3080 is not just about gaming. Nvidia has developed some new features for RTX 3080. You can use it for almost everything, but it is still one of the best choices for PC gaming.
Choosing a Power Supply for the RTX 3080 GPU
NVIDIA RTX 3080 is a powerful and capable graphics card for your PC. You will need a high power supply to make the RTX 3080 perform effectively. A power supply converts alternating current (AC) from a power outlet into the computer’s direct current (DC).
Every graphics card has average and maximum power usage. The RTX 3080, at its highest, uses nearly 340 Watts. It needs a power supply with at least 700 Watts, more than twice the maximum usage.
Your power supply must be capable of powering your entire computer even when your GPU reaches its peak power consumption when playing heavy and high-graphics games. That is why the manufacturers recommend using at least 750W PSU for the RTX 3080.
However, you can also use 650W PSU if you do not afford a 750W PSU. It is important to purchase a suitable PSU from reliable brands and trusted platforms to avoid any threats like instability issues or system crashes.
What Power Supply Do I Need For RTX 3080?
You need a highly compatible power supply for the RTX 3080 because your current power supply might not be enough to run the entire computer with the RTX 3080 properly. We have listed some of the most recommended PSUs for GeForce RTX 3080.
EVGA SuperNOVA 750 P2
The EVGA SuperNOVA 750 P2 is a fully modular PSU. It handles high-powered GPUs efficiently. Its fully modular design improves cable management and makes your PC look good and clean.
EVGA uses Japanese capacitors to improve the endurance and durability of the PSU. There’s a 140mm dual ball-bearing fan for easy handling during high workloads. EVGA is a popular and reliable brand.
If you select SuperNOVA 750 P2 PSU, you won’t need to upgrade or replace it for years unless you want to change it. It provides the right amount of power supply for RTX 3080.
The Corsair RM750x is a hot item in the PC gaming world because of its impressive performance. It’s the best power supply for a high-end graphics card like RTX 3080.
It’s a fully modular PSU manufactured with high-quality capacitors, offering 80 Plus Gold performance and efficiency. The Corsair RM750x uses less power to offer more output to your computer.
The Corsair RM750x is an upgrade over its predecessors. It’s fully modular, super-fast, and has all the essential power connections and a long-time warranty.
EVGA Super Nova 850 G5
The EVGA SuperNova 850 G5 provides an 80 Plus Gold performance and better thermal management under heavy loads. It is a fully modular PSU featuring high-end capacitors.
It also features a 135mm Fluid dynamic fan for silent operation. There is also an Eco Mode. It shuts off the fan when there’s no load.
The EVGA SuperNova 850 G5 has a high-end 80 Plus Gold rating and better thermal management under peak loads. SuperNova 850 G5 with 850W and 80 Plus Gold efficiency can easily run RTX 3080, even if it is overclocked.
Cooler Master Semifanless – 650W
The Cooler Master 650W is the cheapest PSU for RTX 3000 GPUs. It has a semi-modular design and provides an 80 Plus Bronze performance and efficiency, making it a reliable PSU for PC gaming.
It has a semi-fanless mode that keeps the fan silent during the workload. So, if you are browsing or doing the basic tasks on your computer, you will not hear any noise from the fan. It makes around14 dBA at 50% workload.
This PSU has a Silencio FP fan featuring an LDB bearing as well as an IPX6 rating. The fan has a 160,000-hour endurance. It has stable voltage during high workload.
Cooler Master 650W features a durable fan and all the protection equipment. It also offers a 5-year warranty and great performance to handle high-end GPUs like RTX 3080.
Is RTX 3080 actually good for gaming?
Yes, it is an incredible and powerful GPU to run high graphics modern games smoothly. It allows you to play every high-end PC game at this high resolution. It is the best choice to experience excellent gameplay, super performance, and speed.
NVIDIA GeForce RTX 3080 graphics provide ultra-performance and incredible gameplay. It is powered by NVIDIA’s Ampere 2nd gen RTX architecture. It has a new streaming multiprocessor as well as a superfast G6X memory. However, you need a high power supply to make this graphics card perform more effectively. NVIDIA recommends using at least a 750W power supply for the GeForce RTX 3080.