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Use Cases

RTX 4090 24GB for Multi-Tenant SaaS: LoRA-per-Tenant on a Single Card

Production playbook for serving 8-12 active SaaS tenants from one RTX 4090 24GB with LoRA-per-tenant adapters: memory budget, hot-swap mechanics, isolation, capacity tables, gotchas.

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Latest Articles

Fresh benchmarks, comparisons, and deployment guides from the GigaGPU team.

AI Hosting & Infrastructure May 2026

RTX 4090 24GB Cost per GB of VRAM Analysed

Senior infra engineer's analysis of cost per gigabyte of VRAM on the RTX 4090 24GB versus 3090, 5090, A6000, L40S,…

RTX 4090 24GB Concurrent Chat Users: Capacity Benchmark

Deep concurrent-user benchmark on the RTX 4090 24GB across Llama 3 8B FP8, Mistral 7B, Qwen 14B/32B AWQ, Phi-3 mini…

ComfyUI on RTX 4090 24GB: Production Install, Custom Nodes and Workflows

Full production ComfyUI install for the RTX 4090 24GB with the custom nodes that make FLUX.1 and SDXL workflows production-ready,…

RTX 4090 24GB Break-Even Calculator: Self-Host vs API with Worked Examples and MAU Thresholds

The one formula, the inputs, comprehensive break-even tables for every popular API, MAU thresholds, capacity ceilings and the situations where…

RTX 4090 24GB Whisper Benchmarks: large-v3, Turbo, WhisperX

Deep real-time-factor measurements for Whisper large-v3, large-v3-turbo and medium on the RTX 4090 24GB, including batched WhisperX throughput, WhisperX alignment,…