ANSS vs CDNS

ANSYS Inc.

ANSYS, Inc. develops and markets engineering simulation software and services worldwide. The company offers ANSYS Workbench, a framework upon which its engineering simulation technologies are built; multiphysics software to simulate the interactions between structures, heat transfer, fluids, and electronics in a unified engineering simulation environment; high-performance computing product suite; and structural analysis product suite that provides simulation tools for product design and optimization. It also provides fluids product suite that enables modeling of fluid flow and other related physical phenomena; and electronics product suite that offers field simulation software for designing electronic and electromechanical products. In addition, the company offers power analysis and optimization software suite that manages the power budget, power delivery integrity, and power-induced noise in an electronic design; SCADE product suite, a solution for embedded software simulation, code production, and automated certification; system simulation capability for the design of automated products; and optical sensor and closed-loop, and real-time simulation, as well as safety-certified embedded software solutions. Further, it provides Discovery product family for use in the simulation of product design; Ansys Granta products to give access to material intelligence; and academic product suite with a portfolio of academic products based on associate, research, and teaching, as well as develops photonic design and simulation tools. The company serves engineers, designers, researchers, and students in the aerospace and defense, automotive, electronics, semiconductors, energy, materials and chemical processing, turbomachinery, consumer products, healthcare, and sports industries. It has a collaboration with Velodyne to develop software models of next-generation automotive lidar sensors. ANSYS, Inc. was founded in 1970 and is headquartered in Canonsburg, Pennsylvania.

Cadence Design Systems Inc.

Cadence Design Systems, Inc. provides software, hardware, services, and reusable integrated circuit (IC) design blocks worldwide. The company offers functional verification services, including emulation and prototyping hardware. Its functional verification offering consists of JasperGold, a formal verification platform; Xcelium, a parallel logic simulation platform; Palladium, an enterprise emulation platform; and Protium, a prototyping platform for chip verification. The company also provides digital IC design products, including Genus logic synthesis and RTL power solutions, as well as Modus software solution to reduce systems-on-chip design-for-test time; physical implementation tools, including place and route, optimization, and multiple patterning preparation; and signoff products to signoff the design as ready for manufacture by a silicon foundry. In addition, it offers custom IC design and simulation products to create schematic and physical representations of circuits down to the transistor level for analog, mixed-signal, custom digital, memory, and radio frequency designs; and system design and analysis products to develop printed circuit boards and IC packages, as well as to analyze electromagnetic, electro-thermal, and other multi-physics effects. Further, the company provides intellectual property (IP) products consisting of pre-verified and customizable functional blocks to integrate into customer's ICs; and verification IP and memory models to verify the correct interaction with dozens of design IP interface protocols. Additionally, it offers services related to methodology, education, and hosted design solutions, as well as technical support and maintenance services. Cadence Design Systems, Inc. was incorporated in 1988 and is headquartered in San Jose, California.