Thermoplastic resin composition having excellent hardness, discoloration resistance, and impact resistance, and molded article comprising same

A thermoplastic resin composition comprising:

• (A) polycarbonate resin;
• (B) polysiloxane-polycarbonate copolymer comprising hydroxy-terminated siloxane and polycarbonate block as repeating units;
• (C) modified acryl-based copolymer;
• (D) alumina-based inorganic filler;
• (E) triazine-based ultraviolet stabilizer;
• and
• (F) core-shell type acryl-based impact modifier;
• wherein, based on total 100 parts by weight of the composition,
• the amount of the (A) component is from more than 30 parts by weight to less than 70 parts by weight,
• the amount of the (B) component is from more than 15 parts by weight to less than 45 parts by weight,
• the amount of the (C) component is from more than 5 parts by weight to less than 25 parts by weight,
• the amount of the (D) component is from more than 0.1 parts by weight to less than 3 parts by weight,
• the amount of the (E) component is from more than 0.1 parts by weight to 3 parts by weight, and
• the amount of the (F) component is from more than 1 parts by weight to less than 8 parts by weight.