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Panasonic · Ultrabook

Panasonic Let's Note SR4

Intel Arc Graphics · Core Ultra 7 155H · 32GB RAM · 12.4" WUXGA+
$2,799
C+
56/100 overall
Panasonic Let's Note SR4 is a ultrabook laptop built around the Core Ultra 7 155H and Intel Arc Graphics, paired with 32GB RAM and a 12.4" WUXGA+ display. It weighs 2.07 lbs and is rated by the manufacturer for 18 hours of battery — independent reviews suggest ~12.6 hours of real-world use. For local AI workloads, 0 GB VRAM + 32 GB RAM means the system can runs ~13b llms locally. At $2,799, Laptop Index gives it an overall score of 56/100 (tier C+).

Specifications

BrandPanasonic
CategoryUltrabook
GPUIntel Arc Graphics
CPUCore Ultra 7 155H
RAM32 GB
VRAM0 GB
Screen12.4" WUXGA+
Weight2.07 lbs
Battery (claimed)18 hrs
Battery (realistic)~12.6 hrs
Price (USD)$2,799

Laptop Index scores

Overall tierC+ · 56/100
GPU score15/100
CPU score64/100
AI / LLM capability~13B params
Local AI verdictRuns ~13B LLMs locally
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Specs sourced from the manufacturer's product page and major-retailer listings.
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