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62%/69°C
32 GB
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GeForce GT 420M vs Radeon R7 240
The GeForce GT 420M is much slower than the Radeon R7 240 on average across 100+ games. We cannot compare value as at least one GPU is out of stock.
Radeon R7 2400% Score
- Up to 259% faster on average across 100+ games
- Is 3 years and 2 months newer
- Available for $67.95
FPS Comparison Across Popular Games
Predicted average FPS at 1080p, 1440p, and 4K, based on real game benchmarks.
Specs & Benchmark Comparison
Side-by-side specs, synthetic benchmarks, and key hardware differences.
FP32 Computehelp
Radeon R7 240 has 133% more compute power.
Texture Fillratehelp
Radeon R7 240 maps textures 75% faster.
Memory Bandwidthhelp
Radeon R7 240 moves data 187% faster.
DDR3
Memory Typehelp
GDDR5128-bit
Memory Bushelp
128-bitGeForce 400M
Generationhelp
Volcanic Islands (R7 200)Mobile
Segmenthelp
Desktop-
Power Connectorshelp
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Outputshelp
-Frequently Asked Questions
compare_arrowsWhich is better, GeForce GT 420M or Radeon R7 240?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 GT 420M or Radeon R7 240?expand_more
They trade blows depending on the game. Toggle the resolution selector above to compare per-game FPS at 1440p and 4K.
differenceWhat is the difference between GeForce GT 420M and Radeon R7 240?expand_more
Performance: GeForce GT 420M scores 0/100, Radeon R7 240 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 GT 420M or Radeon R7 240 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 GT 420M or Radeon R7 240?expand_more
Both are solid choices. Compare your current GPU against each one to see the exact FPS gain.
memoryDoes VRAM matter when comparing the GeForce GT 420M and Radeon R7 240?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
GT 420M vs RTX 5060GT 420M vs RTX 5070 TiGT 420M vs RTX 5080GT 420M vs RX 9070 XTGT 420M vs RTX 5090GT 420M vs RX 9060 XT 16 GBGT 420M vs RTX 3070GT 420M vs GTX 1660 TiGT 420M vs Arc B580GT 420M vs GTX 1660 SUPERGT 420M vs RX 7600GT 420M vs RX 7700 XTGT 420M vs RX 580GT 420M vs RX 6800 XTGT 420M vs RX 6800GT 420M vs Arc A580GT 420M vs Arc B570GT 420M vs RX 480GT 420M vs GTX 1050 TiGT 420M vs RX 7900 XTXGT 420M vs RTX 4090GT 420M vs R7 250R7 240 vs RTX 5060R7 240 vs RTX 5070 TiR7 240 vs RTX 5080R7 240 vs RX 9070 XTR7 240 vs RTX 5090R7 240 vs RX 9060 XT 16 GBR7 240 vs RTX 3070R7 240 vs GTX 1660 TiR7 240 vs Arc B580R7 240 vs GTX 1660 SUPERR7 240 vs RX 7600R7 240 vs RX 7700 XTR7 240 vs RX 580R7 240 vs RX 6800 XTR7 240 vs RX 6800R7 240 vs Arc A580R7 240 vs Arc B570R7 240 vs RX 480R7 240 vs GTX 1050 TiR7 240 vs RX 7900 XTXR7 240 vs RTX 4090R7 240 vs R7 250