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GPU Comparison: FPS, Specs & Value

Radeon 680M vs GeForce RTX 4090

The Radeon 680M is much slower than the GeForce RTX 4090 on average across 100+ games. We cannot compare value as at least one GPU is out of stock.

  • Up to 1459% faster on average across 100+ games
  • Is 9 months newer
  • Available for $3,670.00

FPS Comparison Across Popular Games

Specs & Benchmark Comparison

Scorehelp

GeForce RTX 4090 ranks 9 points higher.

FP32 Computehelp
AMD Radeon 680M Logo
Radeon 680M
3379 TFLOPS
NVIDIA GeForce RTX 4090 Logo
GeForce RTX 4090
82580 TFLOPS

GeForce RTX 4090 has 2344% more compute power.

Pixel Fillratehelp
AMD Radeon 680M Logo
Radeon 680M
70.4 GP/s

GeForce RTX 4090 fills pixels 530% faster.

Texture Fillratehelp
AMD Radeon 680M Logo
Radeon 680M
105.6 GT/s
NVIDIA GeForce RTX 4090 Logo
GeForce RTX 4090
1290.2 GT/s

GeForce RTX 4090 maps textures 1122% faster.

Memory Bandwidthhelp
TDPhelp

Radeon 680M draws 400W less power.

Pricehelp
System-Shared
Memory Typehelp
GDDR6X
System-Shared
Memory Bushelp
384-bit
Navi II IGP (Rembrandt Mobile)
Generationhelp
GeForce 40
Integrated
Segmenthelp
Desktop
-
Power Connectorshelp
-
-
Outputshelp
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Frequently Asked Questions

compare_arrowsWhich is better, Radeon 680M or GeForce RTX 4090?expand_more
The GeForce RTX 4090. It's 13% faster than the Radeon 680M on average across 100+ games, scoring 77/100 vs 68/100 in our gaming rating.
speedHow much faster is GeForce RTX 4090 than Radeon 680M?expand_more
13% 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 680M or GeForce RTX 4090?expand_more
The GeForce RTX 4090 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 GeForce RTX 4090 worth buying in 2026?expand_more
It scores 77/100 in our gaming rating, faster than most GPUs on the market. Good buy if the price is right.
differenceWhat is the difference between Radeon 680M and GeForce RTX 4090?expand_more
Performance: Radeon 680M scores 68/100, GeForce RTX 4090 scores 77/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the Radeon 680M or GeForce RTX 4090 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 680M or GeForce RTX 4090?expand_more
The GeForce RTX 4090 is the stronger pick at 77/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the Radeon 680M and GeForce RTX 4090?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.

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