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URL: https://willitrunai.com/compare?a=rtx-4080-laptop-12gb&b=rtx-4070-12gb

⇱ Compare GPUs for Local AI — Side-by-Side Hardware Analysis | Will It Run AI


Compare

Compare local AI hardware with workload-aware output.

Operating mode: Balanced. Balanced for general local use. Keeps the ranking neutral across personal and serving workflows.

RTX 4070 12GB wins for coding in balanced mode

Based on model fit, speed, and quality across top recommendations.

RTX 4080 Laptop 12GB

SQwen 3.5 9B
llama.cppQ4_K_MRuns well
9.8 GB / 12.0 GB
63.7 tok/s32K ctx
AGemma 4 E4B
llama.cppQ4_K_MRuns well
8.3 GB / 12.0 GB
49.7 tok/s63K ctx
ACodeGeeX 4 9B
llama.cppQ4_K_MRuns well
8.2 GB / 12.0 GB
61.8 tok/s116K ctx

RTX 4070 12GB

Winner
SQwen 3.5 9B
llama.cppQ4_K_MRuns well
9.8 GB / 12.0 GB
71.5 tok/s32K ctx
AGemma 4 E4B
llama.cppQ4_K_MRuns well
8.3 GB / 12.0 GB
55.7 tok/s63K ctx
ACodeGeeX 4 9B
llama.cppQ4_K_MRuns well
8.2 GB / 12.0 GB
69.3 tok/s116K ctx

Quick comparison

MetricRTX 4080 Laptop 12GBRTX 4070 12GB
Models that fit33
Avg decode tok/s58.465.5
Best grade score9798