Lenovo Yoga Slim 7 14Q8Y11 review: Doubling down on Windows ARM with Snapdragon X2E

[Redaktion]

Despite all the criticisms about the Snapdragon X1E series, Qualcomm is back this year with Snapdragon X2E. Results are extremely speedy beating out even the Intel Panther Lake Core X9 series in many ways.

https://www.notebookcheck.net/Lenovo-Yoga-Slim-7-14Q8Y11-review-Doubling-down-on-Windows-ARM-with-Snapdragon-X2E.1296117.0.html

[opckieran]

$2100 is WILD for 1200p and only 32GB of RAM.

[Local AI and 32 GB RAM]

$2100 is WILD for 1200p and only 32GB of RAM.

Wild indeed.

32 GB RAM - 8 GB for the OS itself = 24 GB free for fitting an AI LLM model.

Current SOTA AI LLM models, for their size, are:
huggingface.co/Qwen/Qwen3.6-27B (dense architecture) (Downloads last month: 5.0 million)
and
huggingface.co/Qwen/Qwen3.6-35B-A3B (MoE architecture) (Downloads last month: 5.6 million).

Popular, bang for the buck, quants are:
huggingface.co/unsloth/Qwen3.6-27B-MTP-GGUF UD-Q4_K_XL (17.9 GB)
and
huggingface.co/unsloth/Qwen3.6-35B-A3B-MTP-GGUF UD-Q4_K_XL (22.9 GB) (good for 80k-120k of context).

Dense vs MoE
In a dense 27B model, all 27B parameters per token are activated vs in the 35B-A3B, where only 3B active are used. Hence, for the same size, a dense model performs much better[2], but the 35B-A3B will be running faster.

Let's say, because this laptop has no fast VRAM, one wants to use the 35B-A3B model, because it will run faster than the dense 27B model: 22.9 GB barely fits into the left 24 GB RAM. Theoretically, 1 GB allows for about 16,000 of context[1].
And it and the 32 GB RAM confirms this quote:

.. I've come to the conclusion that (1) 32768 is the biggest context I can get away with in an adequately smart model, and (2) it just ain't enough.

Agentic workflows may require over 100,000 of context. So fix this, laptops really needs to have at least 48 GB RAM.

The 27B quant will run slower, but leave one with about 6 GB for the context, which should allow for over 90,000 tokens of context.

[1] reddit.com/r/LocalLLaMA/comments/1tvluaj/how_much_vram_needed_for_qwen_36_27b_q8_with_262k
[2] See 27B dense vs 122B-A10B (MoE) evaluation: huggingface.co/Qwen/Qwen3.5-122B-A10B#benchmark-results. The 122B required 4.5 times more memory, but they score about the same.

[Local AI and 32 GB RAM]

PS: I remember reading that many games would crash on the X Elite a year ago. Are there any game crashes with X2 Elite?