Intel Panther Lake Shows Strong Linux CPU Performance & Power Efficiency With Core Ultra X7 358H Benchmarks

Written by Michael Larabel in Processors on 3 February 2026 at 10:08 AM EST. Page 12 of 15. 54 Comments.

👁 Llama.cpp benchmark with settings of Backend: CPU BLAS, Model: Llama-3.1-Tulu-3-8B-Q8_0, Test: Text Generation 128. Core Ultra X7 358H - MSI Prestige 14 was the fastest.

👁 Llama.cpp benchmark with settings of Backend: CPU BLAS, Model: Llama-3.1-Tulu-3-8B-Q8_0, Test: Prompt Processing 512. Ryzen 7 PRO 7840U - ThinkPad P14s G4 was the fastest.

👁 Llama.cpp benchmark with settings of Backend: CPU BLAS, Model: Mistral-7B-Instruct-v0.3-Q8_0, Test: Text Generation 128. Core Ultra X7 358H - MSI Prestige 14 was the fastest.

👁 Llama.cpp benchmark with settings of Backend: CPU BLAS, Model: Mistral-7B-Instruct-v0.3-Q8_0, Test: Prompt Processing 512. Ryzen 7 PRO 7840U - ThinkPad P14s G4 was the fastest.

👁 Llama.cpp benchmark with settings of Backend: CPU BLAS, Model: DeepSeek-R1-Distill-Llama-8B-Q8_0, Test: Text Generation 128. Core Ultra X7 358H - MSI Prestige 14 was the fastest.

👁 Llama.cpp benchmark with settings of Backend: CPU BLAS, Model: DeepSeek-R1-Distill-Llama-8B-Q8_0, Test: Prompt Processing 512. Ryzen 7 PRO 7840U - ThinkPad P14s G4 was the fastest.

👁 Llama.cpp benchmark with settings of Backend: CPU BLAS, Model: Qwen3-8B-Q8_0, Test: Text Generation 128. Core Ultra X7 358H - MSI Prestige 14 was the fastest.

👁 Llama.cpp benchmark with settings of Backend: CPU BLAS, Model: Qwen3-8B-Q8_0, Test: Prompt Processing 512. Ryzen 7 PRO 7840U - ThinkPad P14s G4 was the fastest.

For Llama.cpp on the CPU cores, the Core Ultra X7 358H was great at the text generation performance while the AMD laptops with AVX-512 had an advantage there.

👁 oneDNN benchmark with settings of Harness: Convolution Batch Shapes Auto, Engine: CPU. Core Ultra X7 358H - MSI Prestige 14 was the fastest.

👁 oneDNN benchmark with settings of Harness: IP Shapes 1D, Engine: CPU. Ryzen AI 9 365 - Zenbook S16 was the fastest.

👁 oneDNN benchmark with settings of Harness: IP Shapes 3D, Engine: CPU. Core Ultra X7 358H - MSI Prestige 14 was the fastest.

👁 oneDNN benchmark with settings of Harness: Recurrent Neural Network Training, Engine: CPU. Ryzen AI 9 HX 370 - Zenbook S16 was the fastest.

👁 oneDNN benchmark with settings of Harness: Recurrent Neural Network Inference, Engine: CPU. Ryzen AI 9 HX 370 - Zenbook S16 was the fastest.

Some impressive gains for Panther Lake over prior generation Intel laptop processors.

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URL: https://www.phoronix.com/review/intel-core-ultra-x7-358h-linux/12

⇱ Intel Panther Lake Shows Strong Linux CPU Performance & Power Efficiency With Core Ultra X7 358H Benchmarks Review - Phoronix

Intel Panther Lake Shows Strong Linux CPU Performance & Power Efficiency With Core Ultra X7 358H Benchmarks