Personally, I think Oakwood Hotel and Westin Guangzhou are both high-class hotels with good reputation and service, but everyone's preference for hotels may be different. The following is a simple comparison of the characteristics of the two hotels:

1. Oakwood Hotel

-Located in the center of Guangzhou with convenient transportation.

-Provide spacious and comfortable rooms and suites, suitable for business and holiday travel.

-Hotel facilities include fitness center, swimming pool and restaurant.

-Provide 24-hour room service and concierge service.

2. Westin Hotel

-Located in the core business district of Guangzhou Zhujiang New Town, with beautiful surrounding environment.

-The design style of the hotel is luxurious and elegant, and the rooms are advanced and comfortable.

-The hotel offers many restaurants and bars, offering a variety of food choices.

The Westin Hotel is famous for its excellent service and facilities.

Finally, the final choice of hotel depends on your personal preferences, budget and needs. I suggest you consider your specific needs, compare the price, location, facilities, service quality and word-of-mouth evaluation of the two hotels, and make the most suitable choice for you. You can consult official website, online comments, booking platform comments, and you can also consult the advice of travel agencies or friends.