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…

Intel Core i9 9900K CofeeLake-R Review & Benchmarks – 2-channel DDR4 Cache & Memory Performance

Core i9 9900K

What is “CofeeLake-R” CFL-R? It is the “refresh” (updated) version of the 8th generation Intel Core architecture (CFL) – itself a minor stepping of the previous 7th generation “KabyLake” (KBL), itself a minor update of the 6th generation “SkyLake” (SKL). While ordinarily this would not be much of an event … Read more…

nVidia Titan V/X: FP16 and Tensor CUDA Performance

What is FP16 (“half”)? FP16 (aka “half” floating-point) is the IEEE lower-precision floating-point representation that has recently begun to be supported by GPGPUs for compute (e.g. Intel EV9+ Skylake GPU, nVidia Pascal/Turing) and soon by CPUs (BFloat16). While originally meant for mobile devices in order to reduce memory and compute … Read more…

Intel Core i9 9900K CofeeLake-R Review & Benchmarks – CPU 8-core/16-thread Performance

Core i9 9900K

What is “CofeeLake-R” CFL-R? It is the “refresh” (updated) version of the 8th generation Intel Core architecture (CFL) – itself a minor stepping of the previous 7th generation “KabyLake” (KBL), itself a minor update of the 6th generation “SkyLake” (SKL). While ordinarily this would not be much of an event … Read more…

Intel Core i7 8700K, 9900K CofeeLake Review & Benchmarks – UHD 630 GPGPU Performance

Intel Graphics

What is “CofeeLake” CFL? The 8th generation Intel Core architecture is code-named “CofeeLake” (CFL): unlike previous architectures, it is a minor stepping of the previous 7th generation “KabyLake” (KBL), itself a minor update of the 6th generation “SkyLake” (SKL). As before, the CPUs contain an integrated GPU (with compute support … Read more…

Intel Core i7 8700K CofeeLake Review & Benchmarks – 2-channel DDR4 Cache & Memory Performance

What is “CofeeLake” CFL? The 8th generation Intel Core architecture is code-named “CofeeLake” (CFL): unlike previous architectures, it is a minor stepping of the previous 7th generation “KabyLake” (KBL), itself a minor update of the 6th generation “SkyLake” (SKL). The server/workstation (SKL-X/KBL-X) CPU core saw new instruction set support (AVX512) … Read more…

Intel Core i7 8700K CofeeLake Review & Benchmarks – CPU 6-core/12-thread Performance

What is “CofeeLake” CFL? The 8th generation Intel Core architecture is code-named “CofeeLake” (CFL): unlike previous architectures, it is a minor stepping of the previous 7th generation “KabyLake” (KBL), itself a minor update of the 6th generation “SkyLake” (SKL). The server/workstation (SKL-X/KBL-X) CPU core saw new instruction set support (AVX512) … Read more…

nVidia Titan V: Volta GPGPU performance in CUDA and OpenCL

What is “Titan V”? It is the latest high-end “pro-sumer” card from nVidia with the next-generation “Volta” architecture, the next generation to the current “Pascal” architecture on the Series 10 cards. Based on the top-end 100 chipset (not lower 102 or 104) it boasts full speed FP64/FP16 performance as well … Read more…

nVidia Titan X: Pascal GPGPU Performance in CUDA and OpenCL

What is “Titan X (Pascal)”? It is the current high-end “pro-sumer” card from nVidia using the current generation “Pascal” architecture – equivalent to the Series 10 cards. It is based on the 2nd-from-the-top 102 chipset (not the top-end 100) thus it does not feature full speed FP64/FP16 performance that is … 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…