In a proper configured system, the "ADD" processor draws approximately 8W through the VRM, which translates into roughly 6.5 W actual processor power and sets a new record for low power consumption. Also, the "ADO" 4600+ is extremely power efficient and comes in at 11.2 W measured before the VRM. Suffice it to say that the two processors fit exactly into our calculated power relation, that is: 8W * 1.4 = 11.2W.
Originally we were a bit stunned by the fact that the E6300 does not show any power reduction compared to its faster brethrens, however, after factoring in all parameters as explained two pages ago, the results appear to be right on target as well.
...With ~25W, the "ADD" 3800+ once again sets new records in power efficiency. Likewise, the 4600+ "ADO" processor sits at 44 W very comfortably within the margins defined by the "Energy- Efficient" specs. The theoretical 1.67 x increase from the 3800+ to the 4600+ would come out to 42W, which is once again very close to the measured numbers. The E6300 Core 2 Duo holds its own at 53.6W under full load but overall, it is no danger to the new AMD CPUs.
I have to wonder why there are idiots who still believe that Yonah is cooler and "better" than Turion. :roll:
http://www.lostcircuits.com/cpu/low_e/5.shtml
The obtained results indicate that the new low-cost AMD processor that has already started selling turned out a very attractive solution. Although Athlon 64 X2 3600+ features half the L2 cache compared with the “fully-fledged” dual-core Athlon 64 X2 CPUs and hence can be regarded as a “dual-core Sempron” at some point, its performance didn’t suffer that much. In the worst case, Athlon 64 X2 3600+ is no more than 5% behind the 3800+ model with the same nominal clock speed of 2GHz. And in fact, there are very few applications like that. In other words, Athlon 64 X2 3600+ offers very decent performance, especially keeping in mind that it is less expensive than the 3800+ model.
If we compare the performance of our hero against Intel Pentium D 915, which will most likely be its primary competitor from the pricing standpoint, the AMD solution turns out a definite winner. Just like before, the new AMD processor on K8 microarchitecture outperforms the competitor built on NetBurst. Even the recent price wars didn’t change anything, and the recently announced Core 2 Duo processors are still in a different price category.
http://www.xbitlabs.com/articles/cpu/display/athlon64-x2-3600_11.html