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llm-speed

RTX 5070 Ti vs RTX 4090

Signed, community-submitted decode tok/s, prefill, and TTFT for RTX 5070 Ti vs RTX 4090 — every number links to the run it came from.

Verdict

RTX 5070 Ti has no submitted run yet, so there is no head-to-head number to report. We do have 1 model measured for RTX 4090 (peak 154 tok/s decode on llama3.1) — the table below is that baseline. Run the llm-speed suite on RTX 5070 Ti and this page fills in the second column automatically.

hardware
RTX 5070 Ti
NVIDIA Ada/Blackwell · 16 GB VRAM
View RTX 5070 Ti page →
hardware
RTX 4090
NVIDIA Ada/Blackwell · 24 GB VRAM
View RTX 4090 page →

RTX 4090 benchmarks — no shared model with RTX 5070 Ti yet

Modeldecode tok/sWorkloadRun
llama3.1154.4tok/schat-shortr_h1ub_1uxzdh

See also: RTX 5070 Ti benchmarks · RTX 4090 benchmarks · All hardware · All models · Methodology