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GPU Comparison: FPS, Specs & Value

GeForce RTX 4050 Mobile vs GeForce GT 520

The GeForce RTX 4050 Mobile is much faster than the GeForce GT 520 on average across 100+ games. We cannot compare value as at least one GPU is out of stock.

  • Up to 9572% faster on average across 100+ games
  • Is 11 years and 11 months newer
  • Available for $59

FPS Comparison Across Popular Games

Specs & Benchmark Comparison

Scorehelp

GeForce RTX 4050 Mobile ranks 32 points higher.

FP32 Computehelp
NVIDIA GeForce GT 520 Logo
GeForce GT 520
155.5 TFLOPS

GeForce RTX 4050 Mobile has 5679% more compute power.

Pixel Fillratehelp

GeForce RTX 4050 Mobile fills pixels 5100% faster.

Texture Fillratehelp

GeForce RTX 4050 Mobile maps textures 2067% faster.

VRAMhelp

GeForce RTX 4050 Mobile has 5 GB more VRAM.

Memory Bandwidthhelp

GeForce RTX 4050 Mobile moves data 1233% faster.

TDPhelp

GeForce GT 520 draws 21W less power.

GDDR6
Memory Typehelp
DDR3
96-bit
Memory Bushelp
64-bit
GeForce 40 Mobile
Generationhelp
GeForce 500
Mobile
Segmenthelp
Desktop
-
Power Connectorshelp
-
-
Outputshelp
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Frequently Asked Questions

compare_arrowsWhich is better, GeForce RTX 4050 Mobile or GeForce GT 520?expand_more
Neither, they're within 1% of each other across 100+ games. Pick based on price, availability, or VRAM.
aspect_ratioWhich is better for 1440p and 4K gaming, GeForce RTX 4050 Mobile or GeForce GT 520?expand_more
The GeForce RTX 4050 Mobile 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 4050 Mobile worth buying in 2026?expand_more
It scores 32/100 in our gaming rating, faster than most GPUs on the market. Good buy if the price is right.
differenceWhat is the difference between GeForce RTX 4050 Mobile and GeForce GT 520?expand_more
Performance: GeForce RTX 4050 Mobile scores 32/100, GeForce GT 520 scores 0/100. They also differ in VRAM, memory bandwidth, power draw, and compute performance. Full breakdown in the specs section above.
compressWill the GeForce RTX 4050 Mobile or GeForce GT 520 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 GeForce RTX 4050 Mobile or GeForce GT 520?expand_more
The GeForce RTX 4050 Mobile is the stronger pick at 32/100. Compare your current GPU against it to see the exact FPS gain across 100+ games.
memoryDoes VRAM matter when comparing the GeForce RTX 4050 Mobile and GeForce GT 520?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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