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Run Lumen and Nanite at full quality
Quick Answer: For most users, the RTX 4080 Super 16GB ($950-$1,100) offers the best balance of VRAM, speed, and value. Budget builders should consider the RTX 4070 12GB ($550-$650), while professionals should look at the RTX 4090 24GB.
Methodology and data
Rankings use measured compatibility, VRAM constraints, and benchmark-backed tradeoffs. See assumptions and formulas in methodology.
Unreal Engine 5's Lumen global illumination and Nanite virtualized geometry are GPU-intensive features. 8GB VRAM is the practical minimum for real work. Here are the best GPUs for UE5 at every level.
Compare all recommendations at a glance.
| GPU | VRAM | Price | Best For | |
|---|---|---|---|---|
RTX 4070 12GBBudget Pick | 12GB | $550-$650 | UE5 game development, Lumen global illumination | Buy |
RTX 4080 Super 16GBEditor's Choice | 16GB | $950-$1,100 | High-fidelity game development, Virtual production | Buy |
RTX 4090 24GBPerformance King | 24GB | $1,600-$2,000 | Film-quality virtual production, Full path tracing | Buy |
Detailed breakdown of each GPU option with pros and limitations.
Handles UE5 Lumen and Nanite at medium-high settings. Good for indie game development and architectural visualization.
Best For
Limitations
16GB with fast Ada performance handles complex UE5 scenes. Great for studios and serious indie devs.
Best For
24GB enables full-quality path tracing and the most demanding UE5 projects without compromise.
Best For