Option A
Lenovo Yoga Slim 7i Aura Edition
Editor's Choice — Lunar Lake + OLED Copilot+
$1,099
Check price →Lenovo Yoga Slim 7i Aura vs Dell XPS 13 (Snapdragon X Elite)
x86 Lunar Lake vs ARM Snapdragon X Elite. Both Copilot+ certified, both around $1,100 — which one belongs in your bag?
Published ·Last updated
Short answer
Lenovo wins on NPU TOPS, OLED panel, and x86 app compatibility. Dell wins on battery life (22h) and fanless silence.
- Lenovo Yoga Slim 7i Aura Edition: Intel Core Ultra 7 258V (Lunar Lake), 47 NPU TOPS, 32GB RAM, 30 tok/s on Llama 3 13B Q4, 16h battery, 1.28kg, $1,099.
- Dell XPS 13 (Snapdragon X Elite): Qualcomm Snapdragon X Elite X1E-80-100, 45 NPU TOPS, 16GB RAM, 24 tok/s on Llama 3 13B Q4, 22h battery, 1.17kg, $1,099.
Spec-by-spec
| Spec | Lenovo Yoga Slim 7i Aura Edition | Dell XPS 13 |
|---|---|---|
| Price | $1,099 | $1,099 |
| Chip | Intel Core Ultra 7 258V (Lunar Lake) | Qualcomm Snapdragon X Elite X1E-80-100 |
| NPU TOPS | 47 TOPS | 45 TOPS |
| RAM | 32 GB | 16 GB |
| LLM tokens/sec (13B Q4) | 30 tok/s | 24 tok/s |
| Sustained thermal score | 78/100 | 64/100 |
| Battery life | 16 h | 22 h |
| Weight | 1.28 kg | 1.17 kg |
| AIPC workload-fit | 9.5 | 8.9 |
Best for
Copilot+ AI featuresLenovo
x86 app compatibilityLenovo
Battery lifeDell
Travel + silenceDell
Build qualityTie
AIPC verdict