Google Nexus S Processor Overclocked To 1.2GHz
dkd903 writes "Though Google's Nexus S is powered by a single core Hummingbird processor, it looks like the one core would be enough to put LG's dual-core processor powered Optimus to shame. An XDA Forums user morfic has overclocked the processor on Nexus S up to 1.2GHz in a new kernel based on the Bionix NS1 mod."
How is the battery life after you install a pump for the coolant and a fan for the radiator?
Does the Hummingbird processor require more nectar when it's overclocked?
There's no -1 for "I don't get it."
Don't really see this as a huge amount of news the old snapdragons have been running at 1.2GHz (well 1.19 anyways) with the same base 1GHz speed for ages.
Given that the LG Optimus 2x - also known as the Star - benchmarks pretty impressively, I doubt a Nexus S overclock will put it to shame. In the quadrant benchmark the Nexus S has been noted as obtaining a score of 1474, whilst the Star scores 1759.
Assuming linear scaling from 1ghz, the Nexus S would obtain 1769 with android 2.3 whilst the star manages the previously stated 1759 with android 2.2 which has received fewer performance optimisations. Whilst this is only one benchmark, the more graphically focussed ones favour the Star's tegra (nVidia) processor to an even greater extent.
Therefore far from putting the new dual core Optimus to shame, I would argue that an overclocked Nexus S can just about keep level with it whilst using a faster OS version on benchmarks that favour it. Hardly putting the Star to shame...
It's a hummingbird. And it's been overclocked to 1.6ghz on Galaxy S phones. Besides, 1.2ghz OC is pretty standard. I've got my Galaxy S i9000 overclocked to 1.2ghz, and it's using the same voltage as 1ghz would. I've undervolted the other frequencies, and the battery life is great - better than stock 1ghz.
move along.
How is this news? The year old Motorola Droid (also using an ARM Cortex A8 core) was overclocked to 1.2 GHz quite a while ago (as with all overclocking, it works fine with some units, not so well with others). I understand the Hummingbird has had some microcode tweaks, and so is a bit more efficient than the OMAP (5-10%), but that's mice nuts. This isn't news, or even very interesting outside of Nexus S owner circles.
"National Security is the chief cause of national insecurity." - Celine's First Law
I've had this phone since launch day, its just been great. From a N1 owner's perspective its a huge upgrade. Touch screen works great, capacitive buttons work great. The screen coating is really slippery, which helps if you're a big swype user. Its still a fingerprint magnet though. Most importantly it supports fastboot, so the bootloader is unlockable right out of the box.
Battery life has been great, I can get two days on average use, and I'll end a day on 20% or so after heavy use. I'm not sure why you would want to overclock it, as I haven't noticed any lag except on the largest web pages loaded down with banners.
Not matter how fast a single core goes, there is still a cost associated with having to perform a bunch of context switches and you have to share all of the cache. There are benefits to having a real dual core implementation.
... as with all overclocking, it works fine with some units, not so well with others ...
Judging an overclocked CPU to be working fine is quite tricky. Not all overclocking induced failures are catastrophic or otherwise noticeable. Sometimes the failure is as simple as giving an incorrect answer, a 1+2=4 for example.
There are disadvantages of using a Dual Core instead of Overclocked single core too. If you would mostly be running only one processor intensive application (typical for a mobile) at a time, you would be better off with a single core rather than a dual core.
I'm not seeing how a 200MHz overclock puts a phone with a 1000MHz aggregate clockspeed advantage to shame...
Sure, performance doesn't scale linearly, but I'll still take a dual-core 1GHz Cortex A9 over a 1.2GHz single-core Cortex A8-alike any day.
An XDA Forums user morific has
How many morifics are there on the XDA Forums?
The question of whether a computer can think is no more interesting than the question of whether a submarine can swim.
I remember like 10 years ago when somebody converted a big ass A/C unit into a chip cooler and overclocked a Pentium III to 1.0 GHz, and it was a big deal...now here we are discussing PHONES that come OUT OF THE BOX with 1.0 GHz, running Quake 3, like it ain't no thang. Gotta love Moore's Law.
Sooo since it is a google product does this mean I will get email up dates and promises of support only to find out later that I used MY personal computer that doesnt adhere to some "moral TOS" google has decided on and thus is banned from said support?
Joe Investor
The Samsung Galaxy S and it's cousins have the exact same processor and it was overclocked too 1.2 Ghz 3 months ago.
Is it news because it has Google in the title? Seeing how Samsung makes the phone and it is basically a copy of the galaxy S with a few minor changes, I don't see why this is new news.
Android will still be slow and butt ugly.
Considering the g2 and a couple other snapdragon phones have been overclocked to 1.7ghz and remained stable enough to run benchmarkes.
Written from an htc hd2 running android 2.2.1 that is currently overclocked to 1.5.
Maybe soon they will catch up to my Droid X which I usually run at either 1.3 or 1.45GHz...
"I have never let my schooling interfere with my education." --Mark Twain
Samsung Captivates are now running at 1.6GHz. This is not news.