看不出來要不要吃6pin，希望不要
GM107 will replace GK107 with a performance of GeForce GTX 480
You should find this particularly interesting. While GM107 utilizes 4 times less power than Fermi GF100, it will offer the same performance (actually even slightly better).
另外L2增大(GK107 256KB、GM107 2MB)、IPC改進