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NVIDIA RTX 5070 Ti vs NVIDIA RTX 5090 Laptop for local LLMs

Across 4 tests measured on both, the NVIDIA RTX 5090 Laptop is faster in 3 and generates a median 1.19× the tokens/s of the NVIDIA RTX 5070 Ti.

On Llama 2 7B (Q4_0, llama-bench) the NVIDIA RTX 5070 Ti generates 182 tokens/s and the NVIDIA RTX 5090 Laptop 158 tokens/s (measured).

Same model, same quant, same test

ModelQuant / testRTX 5070 Ti
tok/s
RTX 5090 Laptop
tok/s
FasterSources and run details
Llama 2 7BQ4_0
llama-bench
182
CUDA
158
CUDA
RTX 5070 Ti +15%llama.cpp #15013 RTX 5070 Ti · llama.cpp #15013 RTX 5090 Laptop
Llama 3.1 8B InstructQ4_K_M
LocalScore
50.1
llamafile
97.8
llamafile
RTX 5090 Laptop +95%LocalScore RTX 5070 Ti · LocalScore RTX 5090 Laptop
Llama 3.2 1B InstructQ4_K_M
LocalScore
145
llamafile
160
llamafile
RTX 5090 Laptop +10%LocalScore RTX 5070 Ti · LocalScore RTX 5090 Laptop
Qwen2.5 14B InstructQ4_K_M
LocalScore
31.3
llamafile
40.5
llamafile
RTX 5090 Laptop +29%LocalScore RTX 5070 Ti · LocalScore RTX 5090 Laptop

Generation speed in tokens/s, best measured backend for each chip (shown under the number). Backends can differ between the two chips; check them before drawing conclusions. Measured results only, nothing estimated.

Specs

NVIDIA RTX 5070 TiNVIDIA RTX 5090 Laptop
Memory16 GB24 GB
Memory bandwidth896 GB/s896 GB/s

All results for the NVIDIA RTX 5070 Ti · All results for the NVIDIA RTX 5090 Laptop · More comparisons