AMD Radeon VII: Vega2 GPGPU Performance in OpenCL

AMD Radeon VII

What is “Vega2”? It is the code-name of the updated “Vega” GPU arch(itecture), the last of the GCN (graphics core next) arch (version 5.1) shrinked to 7nm before being replaced by the forthcoming “Navi”. Originally for the professional/workstation high-end market, “Vega2″/”big Vega” designed for compute (scientific, machine learning, etc.) workloads … Read more…

AMD Ryzen 7 3700X (Zen2) Review & Benchmarks – CPU 8-core/16-thread Performance

AMD Zen 2 CPU

What is “ZEN2”? AMD’s Zen2 (“Matisse”) is the “true” 2nd generation ZEN core on 7nm process shrink while the previous ZEN+ (“Pinnacle Ridge”) core was just an optimisation of the original ZEN (“Summit Ridge”) core that while socket compatible it introduces many design improvements over both previous cores. An APU … Read more…

AMD Ryzen 9 3900X (Zen2) Review & Benchmarks – CPU 12-core/24-thread Performance

AMD Zen 2 CPU

What is “ZEN2”? AMD’s Zen2 (“Matisse”) is the “true” 2nd generation ZEN core on 7nm process shrink while the previous ZEN+ (“Pinnacle Ridge”) core was just an optimisation of the original ZEN (“Summit Ridge”) core. While socket compatible it introduces many design improvements over both previous cores. An APU version … Read more…

AMD Ryzen 2 Mobile (2500U) Vega 8 GP(GPU) Performance

Amd Ryzen 2500U

What is “Ryzen2” ZEN+ Mobile? It is the long-awaited Ryzen2 APU mobile “Bristol Ridge” version of the desktop Ryzen 2 with integrated Vega graphics (the latest GPU architecture from AMD) for mobile devices. While on desktop we had the original Ryzen1/ThreadRipper – there was no (at least released) APU version … Read more…

AMD Ryzen 2 Mobile 2500U Review & Benchmarks – Cache & Memory Performance

Amd Ryzen 2500U

What is “Ryzen2” ZEN+ Mobile? It is the long-awaited Ryzen2 APU mobile “Bristol Ridge” version of the desktop Ryzen 2 with integrated Vega graphics (the latest GPU architecture from AMD) for mobile devices. While on desktop we had the original Ryzen1/ThreadRipper – there was no (at least released) APU version … Read more…

AMD Ryzen 2 Mobile 2500U Review & Benchmarks – CPU Performance

Amd Ryzen 2500U

What is “Ryzen2” ZEN+ Mobile? It is the long-awaited Ryzen2 APU mobile “Bristol Ridge” version of the desktop Ryzen 2 with integrated Vega graphics (the latest GPU architecture from AMD) for mobile devices. While on desktop we had the original Ryzen1/ThreadRipper – there was no (at least released) APU version … Read more…

AMD Ryzen+ 2700X, 2600 Review & Benchmarks – 2-channel DDR4 Cache & Memory Performance

What is “Ryzen+” ZEN+? After the very successful launch of the original “Ryzen” (Zen/Zeppelin – “Summit Ridge” on 14nm), AMD has been hard at work optimising and improving the design: “Ryzen+” (code-name “Pinnacle Ridge”) is thus a 12nm die shrink that can also includes APU – with integrated “Vega RX” … Read more…

AMD Ryzen+ 2700X, 2600 Review & Benchmarks – CPU 8-core/16-thread Performance

What is “Ryzen+” ZEN+? After the very successful launch of the original “Ryzen” (Zen/Zeppelin – “Summit Ridge” on 14nm), AMD has been hard at work optimising and improving the design: “Ryzen+” (code-name “Pinnacle Ridge”) is thus a 12nm die shrink that can also includes APU – with integrated “Vega RX” … Read more…

AMD Threadripper 1950X Review & Benchmarks – CPU 16-core/32-thread Performance

What is “Threadripper”? “Threadripper” (code-name ZP aka “Zeppelin”) is simply a combination of inter-connected Ryzen dies (“nodes”) on a single socket (TR4) that in effect provide a SMP system-on-a-single-socket – without the expense of multiple sockets, cooling solutions, etc. It also allows additional memory channels (4 in total) to be … Read more…

AMD Threadripper 1950X Review & Benchmarks – 4-channel DDR4 Cache & Memory Performance

What is “Threadripper”? “Threadripper” (code-name ZP aka “Zeppelin”) is simply a combination of inter-connected Ryzen dies (“nodes”) on a single socket (TR4) that in effect provide a SMP system-on-a-single-socket – without the expense of multiple sockets, cooling solutions, etc. It also allows additional memory channels (4 in total) to be … Read more…

AMD Ryzen 1700X Review & Benchmarks – 2-channel DDR4 Cache & Memory Performance

What is “Ryzen”? “Ryzen” (code-name ZP aka “Zeppelin”) is the latest generation CPU from AMD (2017) replacing the previous “Vishera”/”Bulldozer” designs for desktop and server platforms. An APU version with an integrated (GP)GPU will be launched later (Ryzen2) and likely include a few improvements as well. This is the “make … Read more…

AMD Ryzen 1700X Review & Benchmarks – CPU 8-core/16-thread Performance

What is “Ryzen”? “Ryzen” (code-name ZP aka “Zeppelin”) is the latest generation CPU from AMD (2017) replacing the previous “Vishera”/”Bulldozer” designs for desktop and server platforms. An APU version with an integrated (GP)GPU will be launched later (Ryzen2) and likely include a few improvements as well. This is the “make … Read more…

AMD A4 “Mullins” APU CPU: Time does not stand still…

AMD Logo

What is “Mullins”? “Mullins” (ML) is the next generation A4 “APU” SoC from AMD (v2 2015) replacing the current A4 “Kaveri” (KV) SoC which was AMD’s major foray into tablets/netbooks replacing the older “Brazos” E-Series APUs. While still at a default 15W TDP, it can be “powered down” for lower … Read more…