To substantiate that last post, here is a list of bowlers who dismissed both Gilchrist and Richards more than once in their respective careers. Just look at the difference in class. If you know your cricket and your cricketers, you will not compare Richards and Gilchrist again.
Gilchrist :
Fast/Medium.........................Slow
Kallis, J H (SAF).....................Kumble, A (IND)
Agarkar, A B (IND)..................Harbhajan Singh (IND)
Shoaib Akhtar (PAK)..............Vettori, D L (NZL)
White, C (ENG)......................Kaneria, D (PAK)
Gough, D (ENG).....................Muralitharan, M (SRL)
Harmison, S J (ENG)..............Wiseman, P J (NZL)
Cairns, C L (NZL)....................Kartik, M (IND)
Malinga, S L (SRL)
Stuart, C E L (WIN)
Dillon, M V (WIN)
Banks, O A C (WIN)
Richards
Fast/Medium.....................Slow
Lillee, D K (AUS)............Chandrasekhar, B S (IND)
Botham, I T (ENG)..........Shastri, R J (IND)
Kapil Dev (IND)...............Mohammed Nazir (PAK)
Thomson, J R (AUS).......Abdul Qadir (PAK)
Imran Khan (PAK)..........Hirwani, N D (IND)
Lawson, G F (AUS)........Border, A R (AUS)
Alderman, T M (AUS).....Matthews, G R J (AUS)
McDermott, C J (AUS)...Bedi, B S (IND)
Dilley, G R (ENG)..........Venkataraghavan, S (IND)
Wasim Akram (PAK).....Prasanna, E A S (IND)
Sharma, C (IND)............Maninder Singh (IND)
Hadlee, R J (NZL)..........Iqbal Qasim (PAK)
Pringle, D R (ENG).......Mushtaq Mohammad (PAK)
Capel, D J (ENG)
Malcolm, D E (ENG)
Willis, R G D (ENG)
Hogg, R M (AUS)
Hughes, M G (AUS)
Waugh, S R (AUS)
Allott, P J W (ENG)
Amarnath, M (IND)
Foster, N A (ENG)
De Freitas, P A J (ENG)
Madan Lal, S (IND)
Chatfield, E J (NZL)
Sarfraz Nawaz (PAK)