What's new in AIDA64 v4.20?

New multi-threaded memory stress test

The memory stress testing module of the AIDA64 System Stability Test has been completely rewritten to put even more stress on RAM modules. The new 64-bit multi-threaded memory stress testing facility implements SSE, SSE2, AVX, AVX2, FMA, BMI and BMI2 acceleration, and scales up to 128 logical processors (640 logical processors for AIDA64 Engineer and AIDA64 Business).

Optimized 64-bit benchmarks for AMD "Mullins" and "Beema" APUs

AIDA64 CPUID Panel, Cache & Memory Benchmark panel, System Stability Test, and all memory and processor benchmarks are fully optimized for the upcoming AMD "Mullins" and "Beema desktop and mobile APUs, utilizing AVX and SSE instructions. Detailed chipset information for AMD "Yangtze" integrated Fusion Controller Hub. For legacy processors all benchmarks and the System Stability Test are available in 32-bit version as well.

Full support for the upcoming Intel "Haswell Refresh" platform

AVX2 and FMA optimized 64-bit benchmarks for the upcoming Intel Core i3/i5/i7 "Haswell Refresh" desktop and mobile processors. Detailed chipset information for Intel 9-Series "Wildcat Point" PCH, and for the integrated memory controller of Intel "Haswell Refresh" processors. AIDA64 benchmarks and System Stability Test utilize Advanced Vector Extensions 2 (AVX2), Fused Multiply-Add (FMA) instructions, and AES-NI hardware acceleration of the new Intel processors. Improved support for Intel "Broadwell" CPU.

Optimized 64-bit benchmarks for Intel "Avoton", "Rangeley", "Bay Trail" SoC

AIDA64 CPUID Panel, Cache & Memory Benchmark panel, System Stability Test, and all memory and processor benchmarks are fully optimized for Intel Atom C2000 "Avoton" and "Rangeley" SoC, and for Intel "Bay Trail" low-power desktop, mobile and tablet SoC, utilizing SSE4 and AES-NI instructions. Detailed chipset information for the integrated memory controller of the new processors. Preliminary support for Intel "Royston" SoC.

Support for the latest hardware technologies

Multi-threaded OpenCL GPGPU benchmarks, graphics processor, OpenGL and GPGPU details, temperature and cooling fan monitoring for the latest GPUs: AMD Radeon R5, R7, R9 Series; nVIDIA GeForce 825M, GeForce 840M, GeForce GT 710, GeForce GTX 750, GeForce GTX 750 Ti, GeForce GTX Titan Black, Tesla K40 Series support. OCZ Vertex 460 SSD support. AMD Mantle graphics accelerator diagnostics.

Download: click