Benchmark Results: Battery Life
Gateway and MSI both tie for the top spot when it comes to battery life, which isn’t too much of a surprise considering they both use high-density batteries. Remember that HP is at a disadvantage here because our unit came with a 3-cell battery. The 6-cell configuration will provide battery life similar to the Asus and Lenovo models seen here.
Our “Typical System Use Power” (TSUP) is similar to processor TDP except that we are measuring power consumption of the entire system under our workload. Remember, this is on the DC side, so it is unlike the power consumption numbers we use in other reviews. This factors out PSU inefficiency. It is apparent that the Atom platform still reigns supreme when it comes to low power consumption. The Lenovo S10-3 runs about 1 W higher than other similar N450-based notebooks simply because it has a more aggressive WiFi power setting and an LCD panel that consumes a little more power.
Charging times are a double-edged sword. Ideally, you want a nice slow charge so that your battery lasts more than a few hundred charges. Fast charge times keep you away from the wall socket longer, but in the long run it cuts down on the health of the battery. Manufacturers utilize a variety of charging schemes to strike a balance, which is why we are showing two benchmarks. Usually, the rate of charge starts to slow down somewhere in the 80% to 95% region, which is why the charging time from 0% to 10% is faster than 90% to 100%.
Very handy little things - easy to become addicted to. Theres some new models coming out this month that can handle HD but still have great batt life, will be tempted to pick one up.
Great job TH ily ;)
I recently tested the HP Pavilion dm1z with the dual-core K625. Only slightly heavier/bigger than the 10" HP 210 Mini, but far superior when it comes to performance:
Super good roundup/review. I'm in the market for a netbook this season and this review helped a lot.
Good....no, Excellent job Andrew Ku. Amazing stuff. Really learned something new.
I look forward to reading more reviews from you. :bounce:
P.S. Editors, give this man a raise ;)
My concern is that drivers for ION2 are a bit -fast- slow and loose now, the stock asus drivers were crap, the Nvidia update at launch was crap, but about two weeks ago there was a major update that requires manual installation. It gets roughly double, yes double, the fps of the old pos. Now I didn't write the thing, but it felt like it addressed the PCI-Ex1 link narrowness. (After all, what else could it be? It's just a 210m at it's core, but whatever's drawn on the Nvidia gpu also has to go back down the PCI-E link to be written to the Intel gpu vram (Optimus))
Anyhow, forget the broadcom thing, my friend (a different one, I promise they're real and actually have these things!) has the dell and it's pretty bad. Even I couldn't get that stupid thing to work reliably except for WMP. At least he got his with his new xps 16.
TL;DR I've actually used the gateway and dell netbooks reviewed here and they're both crappy. The gateway gets good battery life though and feels nicer. I love the asus 1215n with it's ION2 gpu and Optimus, and you should too.