Those are actually quite new and demanding games so yes you will need a reasonable spec to play them I am afraid.
I checked the original specs of some of those games, and the original machine was not powerful at all, so I thought that just to play those, one wouldn't need much?
Eg, the specs of the Sega Lindbergh (
http://www.system16.com/hardware.php?id=731), which played After Burner Climax, Initial D 4+5, Outrun 2:
* CPU : Intel Pentium 4 3.0G HT (800Mhz FSB - 1MB L2 Cache)
* GFX : NVIDIA GeForce 6 Series GPU
* GFX Memory : 256MB (256 bit GDDR3)
The Sega RingWide system (
http://www.system16.com/hardware.php?id=911), which played Operation Ghost, Golden Gun, Lets Go Island, similar:
HARDWARE DESCRIPTION
* CPU : Intel Celeron 440 @ 2 GHz
* Graphics : Integrated “AMD GPU” with 128MB of GDDR3 RAM, supports Shader Model 4.0 and supports 2x 1920×1200 screens
* Audio : 5.1 ch HD Audio
* RAM : 1GB of DDR2 PC5300 RAM
I thought the current arcade games running on PC were running similar to a native mode (without much effort put on top by the PC to make them play). In my case, the problem is that they don't even launch a lot of them mainly due to the lack of Nvidia card I think. The ones that I manage to launch run really fine (even without a dedicated graphics card).
What is your view regarding them? ie, why would one need much higher specs than the original systems above?