Business computersENERGY STAR certified
DELL P151G
32 GB notebook computer, model number XPS 13 9350.
Memory
32 GB
Processor
Core Ultra 9
Typical electricity use
12.8 kWh/yr
NPU installed
Yes
Of 980 certified notebook business computers, 436 have a lower typical electricity use than the P151G (12.8 kWh/yr).
Its certified typical electricity use of 12.8 kWh/yr costs about $1.66 a year at 13¢/kWh.
- Maker
- DELL
- Model
- P151G
- Model number
- XPS 13 9350
- Type
- Notebook
- Processor
- Core Ultra 9
- CPU cores
- 8
- Memory
- 32 GB
- NPU installed
- Yes
- Storage
- SDD
- Screen
- 13.4 in
- Battery
- 55 Wh
- Operating system
- Windows 11
- Marketed as a workstation
- No
- Typical electricity use
- 12.8 kWh/yr
- Power in sleep
- 0.6 W
- Power at long idle
- 0.6 W
- Power when off
- 0.3 W
- On the market since
- Sep 2024
- ENERGY STAR certified
- 14 Apr 2025
Certified under the same record
The maker lists these as the same machine or a variant of it: XPS 13-9350.
Source: ENERGY STAR certified business computers dataset, US EPA, record 4015631, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the P151G
Certified business computers from other makers, same color class, within 20% of its speed.
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| HP 16-af | Notebook | Core Ultra 7 | 32 GB | 14.2 kWh/yr |
| Lenovo ThinkBook 16 G7 QOY | Notebook | X126100 | 32 GB | 10.3 kWh/yr |
| Lenovo ThinkBook 16 G7+ AHP | Notebook | Ryzen 7 | 32 GB | 18.5 kWh/yr |
| Lenovo ThinkBook 14 G7+ AHP | Notebook | Ryzen 7 | 32 GB | 16.4 kWh/yr |
| Lenovo IdeaPad Slim 3 15Q8X10 | Notebook | X1P42100 | 32 GB | 13.4 kWh/yr |
| HP OmniBook 7 Laptop AI ENERGY STAR | Notebook | Intel Ultra 9 285H | 32 GB | 16.4 kWh/yr |
DELL
More DELL business computers
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| P211G | Ruggedized Notebook | Core Ultra 7 | 64 GB | 14.1 kWh/yr |
| P149G | Ruggedized Notebook | Core Ultra X7 | 64 GB | 12.2 kWh/yr |
| P212G | Notebook | Qualcomm Snapdragon X Elite X1E-80-100 | 32 GB | 10.3 kWh/yr |
| P146F | Notebook | NVIDIA N1x GSE1-675-A1 | 128 GB | 25.9 kWh/yr |
| P214G | Notebook | Ryzen 7 | 32 GB | 11.5 kWh/yr |
| P213G | Notebook | Ryzen 7 | 32 GB | 12.1 kWh/yr |
| P205G | Notebook | MediaTek Kompanio 540 | 8 GB | 9.1 kWh/yr |
| P30T | Notebook | MediaTek Kompanio 540 | 8 GB | 9.1 kWh/yr |