John has a Radeon graphics card and he wants to know if he can use three monitors running it? Leo says that most modern video cards can handle four or more, so it's not too much a stretch to do three. Look it up in your manual and just try it in the end.
Dave upgraded his nephew's PC into a gaming PC, but he needs to upgrade the power supply with an 8 pin power cable. He bought one, but will he have issues? Leo says he will be OK if the PINOUTs on both connectors are power only. Don't plug it into a data plug if it's a 4 pin connector. Any issues with installing a new PCIe graphic's card before booting up? Leo says he may have to specify the external GPU in the BIOS, and then let Windows install the necessary drivers.
Steve is getting a gaming computer for work because it's powerful enough to do 3D design for dental implants. What should he get? Leo says it largely depends on what the software supports in the way of minimum hardware. A quad-core i7 with 16GB of RAM and a dedicated GPU (GTX 650 or above) should be enough for Blue Sky Bio. A basic or mid-level gaming system would probably work. He doesn't need to break the bank and pack it with specs.
Joel is a Disney Imagineer, and he needs a new laptop to run Maya 3D modelling software. Leo says a MacBook Pro is ideal for that purpose, but Joel is a PC guy. Leo says a laptop with the RTX 2070 GPU would be great because it would support raytracing.
Mike was thrilled that Apple came out with a new Mac Mini, but he thinks that the graphic processor is a bit underpowered. Leo says that may be by design, so that users will buy their eGPU, which was built by Blackmagic. Leo says it's nice, but it's not upgradeable.
There are other options out there that are upgradeable. Leo recommends the Razor Core X. He can swap out video cards whenever he wants.
Chris wants to know what Leo thinks of the new Max-Q design for Nvidia powered laptops. Leo says it's for hardcore gamers. But it is thin and light, and uses less power to save battery life. It's still about 10-15% slower than the desktop GTX1080. But for laptop performance, it's impressive. And at $1,000, it had better be.
Beanie wants to know if Photoshop works the same on the Mac Mini as it would on a similar small device from HP. Leo says that Photoshop is CPU bound, meaning the speed of the chip's cores will matter. The more cores, the better. An SSD will speed it up, as well as a good graphics processor. The Mac Mini uses Intel's Iris Processor, which is OK. So while there are speed differences, it largely depends on what he's doing, and chances are, he's really not going to notice. Going up to an i7 processor will give him a boost because of hyperthreading, but only if he really, really needs it.