RTX 4050 Laptop GPU × Llama 2 7B
Llama 2 7B on RTX 4050 Laptop GPU
43.7best gen tok/s
1,726best prompt tok/s
640max context tested
2results
Measured · all numbers below come from the linked sources
llama.cpp
| Quant | Gen tok/s | Prompt tok/s | Source | Context tested | TTFT | Build |
|---|---|---|---|---|---|---|
| Q4_0 | 43.7 | 1,726 | llama.cpp (CUDA) ↗ | 512+128 | — | llama.cpp CUDA @d79d8f3 |
| Q4_0 | 41.9 | 1,154 | llama.cpp (Vulkan) ↗ | 512+128 | — | llama.cpp Vulkan @d79d8f3 |
Ollama
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MLX
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"Context tested" is the largest prompt+generation length actually benchmarked (tokens), not a memory-fit estimate.