RTX 5060 Ti 16GB or RTX 5080 16GB?
Same VRAM, different bandwidth. 5080 wins for high-concurrency 7B FP8 production.
Table of Contents
Both 16GB Blackwell. The 5080 has ~2x the bandwidth (~960 vs ~448 GB/s) and ~30% higher throughput at 7B FP8. Costs ~£60/mo more (£189 vs £119). 5060 Ti for SMB cost-anchored workloads; 5080 for mid-market concurrency-anchored deployments.
Compare
5060 Ti at £119/mo: ~30 concurrent users at p99 TTFT < 2s on Llama 3.1 8B FP8. 5080 at £189/mo: ~50 concurrent under the same SLO. Same VRAM ceiling, so neither fits a 14B + 16K context comfortably — that is 4090 territory.
When 5060 Ti wins
Solo / small-team workloads, batch jobs where throughput-per-pound matters more than peak concurrency, edge deployments where ~180W TDP is the binding constraint. The £60/mo saving compounds quickly at smaller scale.
When 5080 wins
Multi-tenant SaaS chat with 30-50 concurrent users at peak, image-gen workflows where bandwidth feeds the diffusion loop, voice-agent stacks where TTFT stability under load matters. The 5080 is not always worth the markup — buy by the concurrency profile. Reasoned guidance from observed Blackwell deployments.
Verdict
5060 Ti for SMB cost-anchored; 5080 for mid-market concurrency-anchored. Step up to 4090 / 5090 when 16GB VRAM becomes the binding constraint.
Bottom line
5060 Ti for cost; 5080 for throughput. See vs 5080 for LLM.
