Performance-wise this K6-2 400 AFQ CPU is identical to the AMD K6-2 400 AFR but it has a 10 degree Celsius lower maximum operating temperature. The AFR can handle up to 70C whereas the AFQ can handle up to 60C.

I guess that the AMD K6-2 400 was the more p... > Read more

A regular AMD K6/2. Not the slowest (233MHz) nor the fastest (550MHz) but just somewhere in between.... > Read more

The 66MHz FSB version of the AMD K6-2/300 for people with an older motherboard that didn't feature a 100MHz FSB.... > Read more

This one is just like the other K6-2's. Many will probably say (just like I did ) that this is the slowest K6-2 but it's not; that's the somewhat uncommon 233MHz model .... > Read more

I never knew that this CPU existed and always thought the K6-2/266 was the slowest desktop K6-2/266 ever made. Unfortunately this 233MHz model doesn't work but as the core is technically the same as the K6-2/266 I can use that CPU to benchmark a 233MHz K6-2.... > Read more

The K6-2/300 features a 100MHz FSB which makes it faster than the original K6-2 CPU's that all have a 66MHz FSB. The 300MHz model came in both 66MHz and 100MHz model because not everyone who wanted this CPU could run a 100MHz FSB.... > Read more

A higher clocked 66MHz FSB AMD K6-2. Suitable for the older motherboards that support the K6-2 but not the 100MHz FSB. In case you have a newer motherboard go for the 100MHz FSB versions.... > Read more

A weird CPU because of the of the 95MHz FSB. I bet most people bought either the 350MHz or 400MHz model that runs with a normal 100MHz FSB.... > Read more

This CPU was launched with a front-side-bus of 95MHz and wasn't popular because of that. Later AMD introduced a somewhat optimized version with both 66MHz and 95MHz FSB versions.... > Read more

Just like the AMD K6-2 400 but a 50MHz higher clock frequency and 0,2V more on the core. ... > Read more

The AMD K6-2 400 had a remapped multiplier. If you configure it at 2x it will apply a multiplier of 6x. This enables consumers to install a fast K6-2 400MHz CPU in an older motherboard (if correct voltage and BIOS was available) with only a 66MHz front side bus. Of course this will cause a performan... > Read more

Another AMD K6-2 with an oddbal 95MHz FSB. These 475MHz models don't come by everyday because people went for the 450MHz or 500MHz model (both with 100MHz FSB) instead.... > Read more

Just like the AMD K6-2 400 and 450 but then faster. At 500MHz the K6-2 is getting to it's peak as it isn't designed to scale much higher. I wouldn't be surprised if this 500MHz model doesn't overclock to 550MHz.... > Read more

Just like this 400MHz K6-2 but almost one year newer.... > Read more

An AMD K6-2 at it's peak; 550MHz! You can't get a faster normal K6-2 than this nor AMD could provide you with one. The K6-2 architecture didn't scale well beyond 500MHz. Even the AMD K6-III+ produced with 180nm technology doesn't achieve marvelous clock frequencies.... > Read more

The AMD K6-2 stretched to 500MHz. One of the fastest regular K6-2 models (533 and 550MHz models exist too).

Basically the K6-2 ran fine however it did have a few weak spots: a slow FPU so it wasn't really suitable for gaming and that didn't help in reviews. The K6-2, being cheap, was also built i... > Read more