Skip to main content
GPU Comparison: FPS, Specs & Value

Radeon HD 7790 vs Radeon RX 9070 GRE

The Radeon HD 7790 is much slower than the Radeon RX 9070 GRE on average across 100+ games. We cannot compare value as at least one GPU is out of stock.

  • Available for $149
  • Up to 1584% faster on average across 100+ games
  • Is 12 years and 4 months newer

FPS Comparison Across Popular Games

Specs & Benchmark Comparison

Scorehelp

Radeon RX 9070 GRE ranks 45 points higher.

FP32 Computehelp
AMD Radeon HD 7790 Logo
Radeon HD 7790
1792 TFLOPS
AMD Radeon RX 9070 GRE Logo
Radeon RX 9070 GRE
34280 TFLOPS

Radeon RX 9070 GRE has 1813% more compute power.

Pixel Fillratehelp

Radeon RX 9070 GRE fills pixels 1574% faster.

Texture Fillratehelp

Radeon RX 9070 GRE maps textures 857% faster.

VRAMhelp

Radeon RX 9070 GRE has 11 GB more VRAM.

Memory Bandwidthhelp

Radeon RX 9070 GRE moves data 350% faster.

TDPhelp

Radeon HD 7790 draws 135W less power.

GDDR5
Memory Typehelp
GDDR6
128-bit
Memory Bushelp
192-bit
Southern Islands (HD 7700)
Generationhelp
Navi IV (RX 9000)
Desktop
Segmenthelp
Desktop
-
Power Connectorshelp
-
-
Outputshelp
-

Frequently Asked Questions

compare_arrowsWhich is better, Radeon HD 7790 or Radeon RX 9070 GRE?expand_more
The Radeon RX 9070 GRE. It's 2250% faster than the Radeon HD 7790 on average across 100+ games, scoring 47/100 vs 2/100 in our gaming rating.
speedHow much faster is Radeon RX 9070 GRE than Radeon HD 7790?expand_more
2250% faster on average. The gap varies by game and resolution, check the per-game FPS comparison above.
aspect_ratioWhich is better for 1440p and 4K gaming, Radeon HD 7790 or Radeon RX 9070 GRE?expand_more
The Radeon RX 9070 GRE is faster at both resolutions. At 4K, VRAM matters more, check the specs section to compare memory. Toggle the resolution selector above to see per-game FPS.
paidIs the Radeon RX 9070 GRE worth buying in 2026?expand_more
It scores 47/100 in our gaming rating, faster than most GPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Radeon HD 7790 and Radeon RX 9070 GRE?expand_more
Performance: Radeon HD 7790 scores 2/100, Radeon RX 9070 GRE scores 47/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the Radeon HD 7790 or Radeon RX 9070 GRE bottleneck my PC?expand_more
Depends on the rest of your build, especially your CPU. Swap the paired CPU in the FPS section above to see if it limits performance, or use our bottleneck calculator for a full analysis.
upgradeIs it worth upgrading to the Radeon HD 7790 or Radeon RX 9070 GRE?expand_more
The Radeon RX 9070 GRE is the stronger pick at 47/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the Radeon HD 7790 and Radeon RX 9070 GRE?expand_more
Yes, more VRAM helps at higher resolutions and in modded games. Check the specs section above to compare memory capacity and bandwidth between both GPUs.

Popular Comparisons

Why Is My PC Slow?

Join thousands of gamers already benchmarking their rigs.

Download HowManyFPS

Windows 10/11, under 50 MB, always free

Spot BottlenecksBoost FPS100+ Games