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Best GPU for the Core i3-6100

Graphics cards this processor can feed at each resolution.

At 1080p

  1. GeForce RTX 2060 $349 · CPU holds it back 5.6%
  2. GeForce GTX 1070 Ti $449 · CPU holds it back 5.6%
  3. GeForce RTX 3050 $249 · balanced
  4. GeForce RTX 2060 Laptop n/a · balanced

At 1440p

  1. Arc A750 $289 · CPU holds it back 8.2%
  2. Radeon RX 6600 XT $379 · CPU holds it back 8.2%
  3. Radeon RX 5700 XT $399 · CPU holds it back 8.2%
  4. GeForce RTX 3060 $329 · CPU holds it back 4.4%

At 4K

  1. GeForce RTX 5060 Ti 8GB $379 · CPU holds it back 8.8%
  2. GeForce RTX 3070 Ti $599 · CPU holds it back 8.8%
  3. Radeon RX 6800 $579 · CPU holds it back 8.8%
  4. GeForce RTX 3080 Ti Laptop n/a · CPU holds it back 6.5%

Picks keep the CPU and GPU within 10% of each other. Prices are launch prices, not today’s shelf prices.

Graphics cards the Core i3-6100 can drive at each resolution

At 1080p the strongest card the Core i3-6100 can feed is the GeForce RTX 2060 (launch price $349), with 6 GB of video memory and a 160 W rating. Next in the list is the GeForce GTX 1070 Ti, which is held back by 5.6%.

At 1440p the strongest card the Core i3-6100 can feed is the Arc A750 (launch price $289), with 8 GB of video memory and a 225 W rating. Next in the list is the Radeon RX 6600 XT, which is held back by 8.2%.

At 4K the strongest card the Core i3-6100 can feed is the GeForce RTX 5060 Ti 8GB (launch price $379), with 8 GB of video memory and a 180 W rating. Next in the list is the GeForce RTX 3070 Ti, which is held back by 8.8%.

Memory, power and price

The ceiling climbs with resolution: GeForce RTX 2060 (index 18) at 1080p, Arc A750 at 1440p and GeForce RTX 5060 Ti 8GB (index 41) at 4K.

The picks draw between 80 W and 290 W and carry 6 to 16 GB of video memory, so the top of the list needs a power supply of about 650 W with this processor.

Questions

What is the best GPU for the Core i3-6100?

At 1080p, the strongest card in our list that this processor can feed without a CPU bottleneck above 10% is the GeForce RTX 2060. At higher resolutions it can feed faster cards.

What is the best GPU for the Core i3-6100 at 4K?

The GeForce RTX 5060 Ti 8GB (index 41, 8 GB, 180 W) is the strongest card in our list that this processor can feed at 4K.

Updated October 3, 2026