@meta
  v: 1
  route: /compare/rtx-4090/rx-7900-xtx
  generated: 2026-06-10T10:29:08.313Z

@intent
  purpose:    Head-to-head comparison of RTX 4090 vs RX 7900 XTX for local LLM inference.
  audience:   hardware-shopper, ai-engineer, self-hoster
  capability: compare_specs, compare_model_fits, drill_into_card

@state
  a{slug,name,vram_gb,bandwidth_gbs,fp16_tflops,budget_8k_gb}: rtx-4090,RTX 4090,24,1008,330,18
  b{slug,name,vram_gb,bandwidth_gbs,fp16_tflops,budget_8k_gb}: rx-7900-xtx,RX 7900 XTX,24,960,122,18

@actions
  - id: view_a
    method: GET
    href: /gpu/rtx-4090
  - id: view_b
    method: GET
    href: /gpu/rx-7900-xtx

@context
  > Side-by-side comparison: RTX 4090 (24GB) vs RX 7900 XTX (24GB). Includes specs delta and fit difference across the 30-model catalog.

@nav
  self:      /compare/rtx-4090/rx-7900-xtx
  parents:   [/, /gpu/]
  peers:     [/gpu/rtx-4090, /gpu/rx-7900-xtx]