Can I run it?

Can I run deepseek v4.1 flash on GeForce RTX 5060 Ti 8GB?

Won't fit

Won't fit on GeForce RTX 5060 Ti 8GB. The smallest quant Q2_K is 294.3 GB before KV cache, and usable memory is 7.13 GB.

Best quantQ2_K est.

Working context—

Max that fits—

Speed—Estimate from memory bandwidth, not a benchmark. Method.

Weights294.3 GB

KV cache0.00 GB

Total0.00 GB

Usable7.13 GB

Run commands

llama.cpp

# Quant size is estimated — the file may not be published yet
llama-server -hf antirez/deepseek-v4.1-flash-gguf:Q2_K -c 2048 -ngl 0

Ollama

ollama run deepseek-v4.1-flash

LM Studio

# Quant size is estimated — the file may not be published yet
lms get antirez/deepseek-v4.1-flash-gguf
# Then load quant Q2_K

Estimate from memory bandwidth, not a benchmark. Decode speed uses 55–75% of peak bandwidth.
KV cache is FP16. Engine overhead assumes llama.cpp (0.3 GB + 1% of the weights). Ollama is closer to 0.9 GB + 3%, LM Studio closer to 1 GB + 3%.
0.5 GB is reserved because the GPU also drives a display, then 5% is left free.
Usable memory for this profile is 7.13 GB.

Can I run Qwen3.8 27B on GeForce RTX 5060 Ti 8GB? — Heavily degraded, UD-IQ1_M, 35–48 tok/s (estimate)
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medgemma 27b text it — Heavily degraded, UD-IQ1_S, 33–45 tok/s (estimate)

Updated 2026-10-24. Profile on this page is the device default plus 32 GB of DDR5-5600 system RAM.