How to choose the right graphics card

Which card matches your monitor?

Buy the card for the screen you own. A powerful card behind a 1080p 60Hz panel throws away most of what you paid for, because the monitor cannot show the frames the card is producing.

The other direction hurts more. A 1440p 165Hz screen driven by an entry card gives you a sharp picture and a frame rate that never gets near the refresh rate, which is the worst of both.

If you are buying the monitor at the same time, decide the resolution first and build the card budget around it.

How much VRAM is enough?

VRAM is the card's own memory, and it holds textures. Run out of it and the frame rate does not drop smoothly, it stutters, which feels far worse than a lower average.

8GB is the working minimum for 1080p today. 12GB is the comfortable number for 1440p. Textures have been getting heavier every year, and a card with more VRAM ages better than a slightly faster card with less.

Ignore the marketing that treats VRAM as a headline number on its own. A weak card with 16GB is still a weak card.

Will the card physically fit?

Three measurements, and people skip all three. Card length against the cabinet's stated maximum. Card thickness in slots, because three slot cards block the slot below. Height, which catches out anyone using a small case with a side glass panel.

Check the cabinet spec sheet for maximum GPU length in millimetres and compare it to the card's own listing. If the numbers are within about 10mm of each other, assume it will be tight, especially if you have a front radiator. Our cabinet guide covers the clearance numbers in more detail.

What power supply does the card need?

Two separate questions. Total wattage, and connectors. Manufacturers publish a recommended system wattage for every card, and it is worth following rather than arguing with, because it accounts for spikes your calculator does not.

Connectors matter just as much. Recent high end NVIDIA cards use a 12V-2x6 connector, and older supplies need an adapter or a new unit. Check what is in the box and what your supply has before you order. The SMPS guide goes through this properly.

New mid range or used high end?

The used card question comes up every week. A two generation old flagship can look like a bargain next to a new mid range card.

Our position: only if you can test it, and only if you accept there is no warranty. Cards that have been mining or running twenty four hours a day have worn fans and dried thermal paste, and neither is visible in a photograph. New cards bought here carry the manufacturer warranty and we handle the claim for you.

From the counter

The most common thing we talk customers out of is buying a card one tier up and cutting the power supply to pay for it. That trade never works out. The card is fine, the supply is the part that fails, and it can take the board with it.

Bring your monitor model with you. Half the card conversations at the counter get settled the moment we know the resolution and the refresh rate.

Frequently asked questions

Is 8GB of VRAM still enough in 2026?

At 1080p, yes, for most games at high settings. At 1440p it is becoming the limiting factor in newer titles with heavy texture packs, and turning ray tracing on pushes it further. If you are buying a card you want to keep for three or four years and you play at 1440p, 12GB is the safer number. At 1080p the extra VRAM is less urgent than raw card speed.

Do I need a graphics card at all?

Not for office work, browsing, video calls or Tally. Modern processors with integrated graphics handle all of that, and dropping the card saves both money and power. You need a dedicated card for gaming beyond very light titles, for video editing with effects, for 3D work, and for anything running AI models locally. If the machine is for a shop counter or a study desk, save the money.

Does the brand of the card matter?

The chip is the same across brands for a given model. What changes is the cooler design, the noise level, the clock speed out of the box, the build quality and the warranty service in India. A card that runs a few degrees cooler and quieter is worth a small premium. A card from a brand with no local service presence is not, whatever the price looks like.

What is DLSS or FSR and does it change which card I buy?

Both are upscaling technologies. The card renders at a lower resolution and reconstructs the image at your screen resolution, which lifts frame rates significantly. It does change the maths: a mid range card with good upscaling support can hold 1440p in games that support it. Check whether the games you actually play support it, because coverage is broad but not universal.

Can I keep my old card and add a second one?

No, not in any way worth doing. Multi card gaming setups are effectively dead. Game support disappeared, driver support followed, and the performance gain was never proportional to the cost or the heat. If you have an old card sitting spare, sell it or keep it as a spare for troubleshooting. One good card beats two mediocre ones every time.

Browse what we have in stock: 8GB graphics cards, 12GB graphics cards, 16GB graphics cards.

Read next

• How to choose the right processor
• How to choose the right SMPS
• How to choose the right cabinet

Written by Shreyansh Jain, who runs Get Right PC and is second generation in Nehru Place. Published 2026-09-24. Last updated 2026-09-24.