Alex van Sharky Extreme heeft een review van de 3D Blaster UltraTNT2 gepost. De overklokbaarheid is zo te lezen erg matig:
We've said this before but we'll say it again- the chances of you being able to overclock any UltraTNT2 chip past the default 150/175MHz speed really depends upon the luck of the draw. We've had great success with some cards that go way above NVIDIA's recommended clock speeds, whilst other have had trouble. Our Creative 3D Blaster UltraTNT2 was not only unfortunately incapable of exceeding NVIDIA's recommended 150/183MHz speed but it did lock up from time to time. A little too much for our liking. For example, running Quake 2 Massive1 tests didn't seem to take to the card's liking. The same can be said for 3Dmark MAX99. There were some games that worked just fine but we were left feeling a tad uncomfortable with our particular board (here comes the rather nasty part).