ENERGY STAR Partner |
Lenovo Group Limited |
Lenovo Group Limited |
Product Category |
Computers |
Computers |
Type |
Notebook |
Notebook |
Brand Name |
Lenovo |
Lenovo |
Model Name |
Yoga Book 9 13IRU8 |
ThinkPad X13 Yoga Gen 2 |
Model Number |
82YQ |
20W8 |
Date Available On Market |
April 7, 2023 |
March 10, 2021 |
Date Certified |
February 6, 2023 |
January 5, 2021 |
Markets |
United States, Switzerland, Taiwan, Japan, Canada |
United States, Switzerland, Taiwan, Japan, Canada |
CB Model Identifier |
ES_1037540_82YQ_02072023093554_7012646 |
ES_1037540_20W8_01062021162522_2011931 |
Meets ENERGY STAR Most Efficient 2024 Criteria |
No |
No |
Fuel Type |
Notebook |
Notebook |
Touch Screen |
No |
Yes |
Notebooks, Desktops, Integrated Computers, Slate/Tablets, Two-in-one Notebooks, and Portable All-in-ones Category for TEC (Typical Energy Consumption) Criteria |
2 |
2 |
Category 2: Processor Brand |
Intel |
Intel |
Category 2: Processor Name |
Intel RPL i7-1355U |
i7-1185G7 |
Category 2: Operating System Name |
Windows 11 Pro |
N/A |
Category 2: Base Processor Speed Per Core (GHz) |
2 |
3 |
Category 2: Physical CPU Cores (count) |
10 |
4 |
Category 2: System Memory (GB) |
16 |
32 |
Category 2: Long Idle Power Used for Sleep Mode |
No |
No |
Category 2: Off Mode (watts) |
0 |
0.3 |
Category 2: Sleep Mode (watts) |
1 |
0.7 |
Category 2: Long Idle (watts) |
1 |
0.7 |
Category 2: Short Idle (watts) |
8 |
3.2 |
Category 2: Base TEC Allowance (kWh) |
14 |
14 |
Category 2: Functional Adder Allowances (kWh) |
30 |
26.4 |
Category 2: TEC of Model (kWh) |
25 |
11.9 |
Ethernet Capability |
No |
No |
Sleep Mode Default Time Upon Shipment (min.) |
5 |
10 |
Display Sleep Mode Default Time Upon Shipment (min.) |
3 |
10 |
Will the Speed of Any Active 1 GB/s or Higher Ethernet Network Links be Reduced to Less Than 1 GB/s When Transitioning to Sleep or Off Mode? |
No |
N/A |
Date Qualified |
February 6, 2023 |
January 5, 2021 |