MX450 is a high-end graphics card with at least 70%~80% performance of GTX 1650. We can understand it as a further reduced version of Max-Q of GTX 1650, with strong performance. Generally speaking, MX450 is a graphics card worth looking forward to, and finally realized the dream of playing large single machine with medium and low special effects.
The highlight of MX450 is to take the lead in supporting PCIe 4.0 technology. In fact, this should be a response to the new features of Tigerlake-U, which is very suitable for collocation. This means that MX450 will support two forms of video memory, which is exactly the same as GTX 1650. In the early stage, GTX 1650 had D5 memory, and later it was replaced by D6 memory (but the kernel was shrunk), and the final performance was still similar. MX450 is a high-end graphics card with at least 70%~80% performance of GTX 1650. We can understand it as a further reduced version of Max-Q of GTX 1650, with strong performance.
MX450 and GTX 1650
MX450 graphics card adopts the same tu 17 core as GTX1650 mobile graphics card, but the total bandwidth and memory capacity are only half of it, which are 64bit and 2GB respectively. At the same time, MX450 graphics card is based on TSMC 12nm process, with a chip area of 200 square millimeters and integrated 1024 coloring units.
64 texture mapping units and 32 ROP, basic frequency 1395MHz, highest frequency 1575MHz, memory frequency 1250MHz, and power consumption of 50W. The exposure of MX450 alone is close to the level of GTX 1650.