Business computersENERGY STAR certified
Lenovo V14 G5 IRL
32 GB notebook computer.
Memory
32 GB
Processor
Core 7 240H
Typical electricity use
14.4 kWh/yr
NPU installed
No
Of 980 certified notebook business computers, 595 have a lower typical electricity use than the Lenovo V14 G5 IRL (14.4 kWh/yr).
Its certified typical electricity use of 14.4 kWh/yr costs about $1.87 a year at 13¢/kWh.
- Maker
- Lenovo
- Model
- Lenovo V14 G5 IRL
- Type
- Notebook
- Processor
- Core 7 240H
- CPU cores
- 10
- Memory
- 32 GB
- NPU installed
- No
- Storage
- SSD
- Screen
- 14 in
- Battery
- 46.1 Wh
- Operating system
- Windows 11
- Marketed as a workstation
- No
- Typical electricity use
- 14.4 kWh/yr
- Power in sleep
- 1 W
- Power at long idle
- 1 W
- Power when off
- 0.3 W
- On the market since
- May 2024
- ENERGY STAR certified
- 23 Sep 2025
Certified under the same record
The maker lists these as the same machine or a variant of it: ZhaoYang X3-14 IRL, ZhaoYang Yue Pro 14 IRL.
Source: ENERGY STAR certified business computers dataset, US EPA, record 4510217, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the Lenovo V14 G5 IRL
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 |
| HP OmniBook 7 Laptop AI ENERGY STAR | Notebook | Intel Ultra 9 285H | 32 GB | 16.4 kWh/yr |
| Acer N25H6*** | Notebook | lntel� Come "Ultra 9 285H | 32 GB | 12.7 kWh/yr |
| LG 15Z80T*-* | Notebook | AMD Ryzen AI7 350W | 32 GB | 14.6 kWh/yr |
| HP Pavilion Aero Laptop 13 ENERGY STAR | Notebook | Ryzen 7 | 32 GB | 11.9 kWh/yr |
| Acer N25H5*** | Notebook | lntel� Come "Ultra 9 285H | 32 GB | 13.4 kWh/yr |
Lenovo
More Lenovo business computers
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| Lenovo V15 G7 Q7X | Notebook | C110100 | 16 GB | 8.2 kWh/yr |
| IdeaPad Slim 3 15Q7X11 | Notebook | C110100 | 16 GB | 7.8 kWh/yr |
| IdeaPad Slim 3 14Q7X11 | Notebook | C110100 | 16 GB | 8.2 kWh/yr |
| ThinkCentre M75s Gen 6 | Desktop | Ryzen 7 | 64 GB | 50.5 kWh/yr |
| ThinkCentre M75t Gen 6 | Desktop | Ryzen 7 | 64 GB | 53 kWh/yr |
| Yoga 9 2-in-1 16N1X11 | Notebook | NVIDIA RTX Spark N1X (6144-core GPU, 20-core CPU) | 64 GB | 21.2 kWh/yr |
| ThinkCentre M75q Gen 6 | Desktop | Ryzen 7 | 64 GB | 36 kWh/yr |
| Yoga Pro 9 15N1X11 | Notebook | NVIDIA RTX Spark N1x (6144-core GPU, 20-core CPU) | 128 GB | 23.4 kWh/yr |