Quadro 7000 vs Quadro K420

When comparing Quadro 7000 and Quadro K420, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Quadro 7000 and Quadro K420 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

• Quadro 7000 has 397% more power consumption, than Quadro K420.
• Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
• Quadro 7000 has 5 GB more memory, than Quadro K420.
• Both cards are used in Desktops.
• Quadro 7000 is build with Fermi 2.0 architecture, and Quadro K420 - with Kepler.
• Core clock speed of Quadro K420 is 225 MHz higher, than Quadro 7000.
• Quadro 7000 is manufactured by 40 nm process technology, and Quadro K420 - by 28 nm process technology.
• Quadro 7000 is 88 mm longer, than Quadro K420.
• Memory clock speed of Quadro 7000 is 1622 MHz higher, than Quadro K420.