AMD's Zen 3 could bring 8%+ IPC gains and another 200MHz in 2020 | TweakTown
Cinebench R15 IPC Comparison Graphs — Articles — CPU Grade
AMD's Zen CPU is now called Ryzen, and it might actually challenge Intel | Ars Technica
AMD: Zen is 40% faster than current x86 cores, Zen+ is incoming | KitGuru
Zen 4 architecture: chip parameters and IPC of AMD's new core - HWCooling.net
Translating to IPC: All This for 3%? - The AMD 2nd Gen Ryzen Deep Dive: The 2700X, 2700, 2600X, and 2600 Tested
AMD Ryzen 9 3900X Vs Intel Core i9-9900K IPC Shootout: Did AMD Close The Gap? | HotHardware
AMD Details ZEN Microarchitecture IPC Gains | TechPowerUp
AMD Ryzen 7000 series of processors unleashed with new Zen 4 architecture, 13% IPC uplift, up to 170 W TDP, and an attractive price tag - NotebookCheck.net News
AMD Zen 4 has only 8-10 per cent IPC improvement | Club386
AMD Ryzen 5000 IPC Performance Tested | TechSpot
AMD Details ZEN Microarchitecture IPC Gains | TechPowerUp
AMD Ryzen 5000 IPC Performance Tested | TechSpot
AMD Ryzen 1700X Benchmarked, Beats Kaby Lake In IPC / Single-threaded Performance
Zen 4 architecture: chip parameters and IPC of AMD's new core - HWCooling.net
IPC performance of Intel and AMD CPUs - 2004 to Ryzen : r/Amd
AMD Ryzen 5000 IPC Performance Tested | TechSpot
RedGamingTech
AMD Launches Ryzen: 52% More IPC, Eight Cores for Under $330, Pre-order Today, On Sale March 2nd