Athlon (Model 2, K75 "Pluto/Orion", 180 Nm)
- L2-Cache runs with 50% (up to 700 MHz), 40% (up to 850 MHz) or 33% (up to 1000 MHz) of CPU speed.
- 900 - 1000 MHz have Orion designation.
- All models support: MMX, Enhanced 3DNow!
| Model Number | Frequency | L2-Cache | FSB 1 | Multiplier | Voltage | TDP | Socket | Release Date | Order Part Number |
|---|---|---|---|---|---|---|---|---|---|
| Athlon 550 | 550 MHz | 512 KB | 200 MT/s | 5.5x | 1.60 V | 31 W | Slot A | November 29, 1999 | AMD-K7550MTR51B A |
| Athlon 600 | 600 MHz | 512 KB | 200 MT/s | 6x | 1.60 V | 34 W | Slot A | November 29, 1999 | AMD-K7600MTR51B A |
| Athlon 650 | 650 MHz | 512 KB | 200 MT/s | 6.5x | 1.60 V | 36 W | Slot A | November 29, 1999 | AMD-K7650MTR51B A |
| Athlon 700 | 700 MHz | 512 KB | 200 MT/s | 7x | 1.60 V | 39 W | Slot A | November 29, 1999 | AMD-K7700MTR51B A |
| Athlon 750 | 750 MHz | 512 KB | 200 MT/s | 7.5x | 1.60 V | 40 W | Slot A | November 29, 1999 | AMD-K7750MTR52B A |
| Athlon 800 | 800 MHz | 512 KB | 200 MT/s | 8x | 1.70 V | 48 W | Slot A | January 6, 2000 | AMD-K7800MPR52B A |
| Athlon 850 | 850 MHz | 512 KB | 200 MT/s | 8.5x | 1.70 V | 50 W | Slot A | February 11, 2000 | AMD-K7850MPR52B A |
| Athlon 900 | 900 MHz | 512 KB | 200 MT/s | 9x | 1.80 V | 60 W | Slot A | March 6, 2000 | AMD-K7900MNR53B A |
| Athlon 950 | 950 MHz | 512 KB | 200 MT/s | 9.5x | 1.80 V | 62 W | Slot A | March 6, 2000 | AMD-K7950MNR53B A |
| Athlon 1000 | 1000 MHz | 512 KB | 200 MT/s | 10x | 1.80 V | 65 W | Slot A | March 6, 2000 | AMD-K7100MNR53B A |
Read more about this topic: List Of AMD Athlon Microprocessors