çµæºé¢å®åçæ¯å¤å°ï¼gtx550tiæ§è½ä¸å¼ºï¼å¤§æ¦çågt740/r5 250æ°´å¹³ï¼ä½å ¶åèå¾å¤§ï¼æ¸¸æ满载åè120ç¦ï¼æ¯ç¨éæ¾ç主æºåèé½å¤§ï¼æ以ç¨è¿ä¸ªgtx550tiï¼çµæºé¢å®åç满足300ç¦ä»¥ä¸ï¼å¹¶ä¸å¸¦ææ¾å¡6pingçµæºæ¥å£çº¿ã