RTX 4090 vs RTX 3090 - GPU Benchmark Sammenligning

Direkte præstationssammenligning mellem RTX 4090 og RTX 3090 across 20 standardized AI benchmarks collected from our production fleet. Testing shows the RTX 4090 winning 20 out of 20 benchmarks (100% win rate), while the RTX 3090 wins 0 tests. All 20 benchmark results are automatically gathered from active rental servers, providing real-world performance data rather than synthetic testing.

LLM Inference Performance: RTX 4090 21% faster

In language model inference testing across 8 different models, the RTX 4090 is 21% faster than the RTX 3090 on average. For gpt-oss:20b inference, the RTX 4090 achieves 181 tokens/s compared to RTX 3090's 144 tokens/s, making the RTX 4090 significantly faster with a 26% advantage. Overall, the RTX 4090 wins 8 out of 8 LLM tests with an average 21% performance difference, making it the stronger choice for transformer model inference workloads.

Image Generation Performance: RTX 4090 45% faster

Evaluating AI image generation across 12 different Stable Diffusion models, the RTX 4090 is 45% faster than the RTX 3090 in this category. When testing flux-schnell, the RTX 4090 completes generations at 13 s/image compared to RTX 3090's 21 s/image, making the RTX 4090 substantially faster with a 64% advantage. Across all 12 image generation benchmarks, the RTX 4090 wins 12 tests with an average 45% performance difference, establishing it as the preferred GPU for Stable Diffusion, SDXL, and Flux deployments.

Bestil en GPU-server med RTX 4090 Alle GPU Server Benchmarks

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