RTX 4090 vs RTX 3080 Comparison December 2025 | Performance, Price & Specifications
Side-by-side RTX 4090 vs RTX 3080 with low price picks, sale alerts, and value score rankings for gamers who want deals. We evaluate PassMark-like performance, VRAM capacity, and memory bandwidth to predict future-proof settings. Power draw and heatsink behavior matter for SFF cases—see which card fits your build and budget in 2025.
3080 vs 4090 - Detailed Specifications Comparison
RTX 3080 vs RTX 4090 - Quick Overview
RTX 4090 vs RTX 3080: short, SEO-rich overview for buyers. Value score and market pricing for RTX 4090 and RTX 3080 lead the call. Performance headroom is weighed against cost. Find a winner fast in 2025.
Detailed Analysis: RTX 4090 vs RTX 3080
Detailed Analysis: 4090 vs 3080. Compare 4090 vs 3080 performance benchmarks, ray tracing capabilities, DLSS/FSR support, power consumption, VRAM capacity, memory bandwidth, clock speeds, and real-world gaming FPS across 1080p, 1440p, and 4K resolutions. Find the best value GPU for gaming, content creation, streaming, and professional workloads. Our 2025 analysis covers specifications, overclocking potential, cooling solutions, and pricing from Amazon and eBay.
Our Recommendation
The RTX 4090 delivers 52.2% better performance than the RTX 3080, scoring 38,279 vs 25,144 on PassMark. At current prices of $2100 vs $320, the RTX 3080 offers superior value with a 79.0 rating compared to the RTX 4090's 18.0. For gamers prioritizing performance, the RTX 4090 is the clear choice, especially for modern gaming where the performance gap becomes more pronounced.
Buy RTX 4090 vs RTX 3080 - Best Prices
Buy 4090 vs 3080 - Best Prices. Compare 4090 vs 3080 prices from Amazon and eBay. Get the best deals on 4090 and 3080 with our updated 2025 pricing comparison. Find the lowest prices, value scores, and real-time inventory from top retailers. Choose 4090 or 3080 based on your budget and performance needs.
RTX 40 and RTX 30 Family GPUs
Buy RTX 4090 vs RTX 3080 - Best Prices. RTX 40 and RTX 30 Family GPUs. Detailed Analysis: 4090 vs 3080. Compare performance benchmarks, ray tracing, DLSS/FSR support, power consumption, VRAM, memory bandwidth, clock speeds, and real-world gaming FPS. Find the best value GPU for 1080p, 1440p, and 4K gaming. Our comparison covers 4090, 3080, and all RTX 40 and RTX 30 models with pricing from Amazon and eBay.
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Explore other detailed comparison pages featuring the RTX 4090 or RTX 3080. Compare performance, pricing, and specifications with additional graphics cards to find the best GPU for your needs.
Additional Resources
GPU Comparison Tool
Compare any two GPUs side by side with detailed specifications, performance benchmarks, and pricing.
Compare GPUsRTX 4090 Details
Full specifications, pricing history, and detailed information about the RTX 4090.
View DetailsRTX 3080 Details
Full specifications, pricing history, and detailed information about the RTX 3080.
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