[Transformer TF300T Q&A, Help & Troubleshooting] Grifter357:
Regarding the CPU:

Personally, I think Nvidia over-sold the capabilities of the Tegra processors. They over-hyped the performance of the Tegra 2 but actually delivered that expected performance when the Tegra 3 was released, then again with Tegra 3 (where its over-hyped performance would only be delivered by the Tegra 4)...

I know this from personal experience since I bought a Motorola Atrix 4G (yes, people like me actually exist! :p ) for its Tegra 2 processor on Aug 2011 (Asia version) only to find out that its H.264 HW acceleration is limited to simple profile only... (its direct competitor then, the Samsung Galaxy S3, had better H.264 HW acceleration support...)

Tegra-accelerated games (THD) were few and far between and graphics performance was not as impressive as promised.

Then I bought the Asus Transformer TF300T (Aug 2012) with the Tegra 3 processor and thought: "Finally, the H.264 HW acceleration will be fixed and gaming performance would improve..." Well, the H.264 HW acceleration was fixed, but gaming performance remained "meh"...

A lot of popular games (mostly from GameLoft) don't even recognize the device and several workarounds needed to be done to get the games to play. When finally games officially supporting the tablet were released (like Dungeon Hunter 4 and Asphalt 7), I find out the games don't perform fluidly or stutters in the middle of gameplay (Asphalt 7) or are simply unplayable due to the low framerate (DH4)... Then I see my friends playing these same games flawlessly on a Samsung Galaxy Note (1st-gen)...

After some updates for the games and lots of tweaks to free up memory (RAM), I finally am able to play Asphalt 7 with a smooth framerate during the actual race (no more stuttering) but the menus are still not as smooth. I also am able to at least play DH4 (on medium detail settings)...

Which brings me to the RAM issue...

The TF300T came with a lot of gunk that I didn't and had no plan of using. I can't uninstall them without potentially breaking OTA updates. So after discovering that freeing up RAM would allow certain games like the above GameLoft games and other large games (SoulCraft, SpellStorm, etc) to run better, I looked around the forums (mostly this forum) to find utilities like App Quarantine - requires root - (to prevent applications/services from being started at boot and ever after) as well as Greenify - requires root - (to force applications you actually to be hibernated so that they don't "wake up" and "phone home" every so often and not release their RAM and CPU resources) and Auto Memory Manager (to tweak the OOM/out-of-memory settings of Android so that the OS will do a cleanup of empty processes and kill other less important processes when the free memory drops below a certain threshold)...

Regarding the Display:

The screen is not as bright as other tablets, but I knew that going in and obviously it was a trade-off to lower the cost of the unit. It is still usable, as long as you are indoors and do not have a bright light source behind you...

As I replied to Dandry's original post, for his application (general tablet use), the TF300TG (3G version) would still be a match to his needs as long as the price is reasonable (meaning lower than it's original price) and the hardware-docked-keyboard-w/-battery-pack feature is compelling for you...

Cheers!

^_^