Leaderboard/claude-sonnet-4.5/RTX 5090 (32GB)/r_6lqzt2qidt-

claude-sonnet-4.5 on RTX 5090 (32GB) + AMD Ryzen 7 9850X3D 8-Core Processor (8c) + 30GB

Name: claude-sonnet-4.5 on RTX 5090 (32GB) + AMD Ryzen 7 9850X3D 8-Core Processor (8c) + 30GB
Creator: llm-speed
License: https://www.apache.org/licenses/LICENSE-2.0
Keywords: LLM benchmark, tokens per second, claude-sonnet-4.5, RTX 5090 (32GB) + AMD Ryzen 7 9850X3D 8-Core Processor (8c) + 30GB, hosted-api

RTX 5090 (32GB) + AMD Ryzen 7 9850X3D 8-Core Processor (8c) + 30GB

suite suite-v1

cli 0.0.1-dev

signed0tv44ISLy1…

submitted Apr 26, 2026

https://llm-speed.com/r/r_6lqzt2qidt-

Workload results

Workload	Backend	Model	decode tok/s	prefill tok/s	TTFT	p50	p95
chat-short	hosted-api	anthropic/claude-sonnet-4.5	21.55tok/s	63.52tok/s	1,858ms	45.5ms	59.1ms

Related benchmarks

More claude-sonnet-4.5 benchmarks — every backend and rig that has run this model.
More RTX 5090 (32GB) LLM benchmarks — every model measured on this hardware.

Provenance

Run ID: r_6lqzt2qidt-
Fingerprint hash: 013ca61a09d17996
Public key: 0tv44ISLy10gz6Oc6FJig3eWJVLwso9oKemSM4nicKM=
Received: 2026-04-26 16:07:10