EXHIBIT 21
Published on February 27, 2018
Exhibit 21
ADVANCED MICRO DEVICES, INC. 
LIST OF SUBSIDIARIES 
As of December 30, 2017
| Domestic Subsidiaries | 
State or Jurisdiction Which Incorporated or Organized
 | |
| Advanced Micro Ltd.* | California | |
| AMD Corporation* | California | |
| HiAlgo Inc. | California | |
| AMD Advanced Research LLC | Delaware | |
| AMD (EMEA) LTD. | Delaware | |
| AMD Far East Ltd. | Delaware | |
| AMD International Sales & Service, Ltd. | Delaware | |
| AMD Latin America Ltd. | Delaware | |
| SeaMicro, Inc. | Delaware | |
| Foreign Subsidiaries | ||
| 
ATI International SRL(1)
 | Barbados | |
| 
ATI Technologies (Bermuda) Limited (1)
 | Bermuda | |
| 
Advanced Micro Devices Belgium N.V.(2)
 | Belgium | |
| 
AMD South America LTDA(3)
 | Brazil | |
| 1252986 Alberta ULC | Canada | |
| 
ATI Technologies ULC (4)
 | Canada | |
| Advanced Micro Devices (China) Co. Ltd. | China | |
| 
Advanced Micro Devices (Shanghai) Co. Ltd.(5)
 | China | |
| 
AMD Products (China) Co., Ltd (5) 
 | China | |
| 
AMD Technology Development (Beijing) Co., Ltd. (6)
 | China | |
| 
Chengdu Haiguang Microelectronics Technology Co., Ltd. (7)
 | China | |
| Advanced Micro Devices S.A.S. | France | |
| Advanced Micro Devices GmbH | Germany | |
| 
AMD India Private Limited (8)
 | India | |
| AMD Advanced Micro Devices Israel Ltd. | Israel | |
| Advanced Micro Devices S.p.A. | Italy | |
| AMD Japan Ltd. | Japan | |
| Advanced Micro Devices Sdn. Bhd. | Malaysia | |
| Advanced Micro Devices Global Services (M) Sdn. Bhd. | Malaysia | |
| 
ATI Technologies (L) Inc. (9)
 | Malaysia | |
| 
Advanced Micro Devices Malaysia Ltd. (10)
 | Malaysia | |
| Advanced Micro Devices (Singapore) Pte. Ltd. | Singapore | |
| Advanced Micro Devices, AB | Sweden | |
| Advanced Micro Devices (U.K.) Limited | United Kingdom | |
| (*)  | Inactive | 
| (1) | 100% owned by ATI Technologies ULC | 
| (2)  | 99.9952% owned by Advanced Micro Devices, Inc., .0048% owned by AMD International Sales & Service, Ltd. | 
| (3) | 99.9% owned by AMD International Sales & Service, Ltd., 0.1% owned by AMD Far East Ltd. | 
| (4) | Subsidiary of 1252986 Alberta ULC. | 
| (5) | Subsidiary of Advanced Micro Devices (China) Co. Ltd. | 
| (6) | 51% owned by Advanced Micro Devices, Inc., 49% owned by Advanced Micro Devices (China) Co. Ltd. | 
| (7) | 51% owned by Advanced Micro Devices, Inc. | 
| (8) | 47.18% owned by ATI Technologies ULC, 52.82% owned by Advanced Micro Devices, Inc., less than 0.01% owned by 1252986 Alberta ULC and AMD Far East Ltd. | 
| (9) | Subsidiary of ATI Technologies (Bermuda) Limited | 
| (10) | Subsidiary of ATI Technologies (L) Inc. |