AIDA64 Extreme

AIDA64 Extreme

System information, diagnostic and benchmarking tool for home users.

An industry-leading system information tool, loved by PC enthusiasts around the world, which not only provides extremely detailed information about both hardware and installed software, but also helps users diagnose issues and offers benchmarks to measure the performance of the computer.


AIDA64 Extreme has a hardware detection engine unrivaled in its class. It provides detailed information about installed software and offers diagnostic functions and support for overclocking. As it is monitoring sensors in real time, it can gather accurate voltage, temperature and fan speed readings, while its diagnostic functions help detect and prevent hardware issues. It also offers a couple of benchmarks for measuring either the performance of individual hardware components or the whole system. It is compatible with all 32-bit and 64-bit Windows editions, including Windows 10 and Windows Server 2016.

System requirements:

• Operating system: Microsoft Windows 95 or later

• Processor: Intel Pentium or better

• Memory: 32 MB (128 MB for running benchmarks)

• Hard disk space: 40 MB

Hardware detection

AIDA64 has the most accurate hardware detection capabilities in its class. The leading hardware detection engine is based on an exhaustive hardware database containing over  170,000 entries, which ensures that the software provides very detailed and reliable information about the PCs components.


AIDA64 includes a set of 64-bit benchmarks which measure how fast the computer performs various data processing tasks and mathematical calculations. Memory and cache benchmarks are available to analyze RAM and cache bandwidth and latency. Processor benchmarks utilize MMX, SSE, XOP, FMA, AVX and AVX2 instructions, and scale up to 640 processor threads. AIDA64 Disk Benchmark determines the data transfer speed of hard disk drives, solid-state drives, optical drives and flash memory based devices.

AIDA64 provides detailed information about the CPU as well as the health of CRT and LCD displays. Its system stability test can be used to drive the computer to its absolute limits. During the test, which will help you detect any potential stability and reliability issues, temperatures, voltages and fan speeds can be monitored in real time.

Sensor monitoring

AIDA64 supports over 250 different sensor devices to measure temperatures, voltages, fan speeds and power draw.

On-screen monitoring, alert

Measured sensor values can be displayed on an OSD panel, a Sidebar Gadget, System Tray icons, the SensorPanel and on the LCD of Logitech and Razer gaming keyboards. The values can also be logged into a file or exported to external applications such as RivaTuner or Samurai. AIDA64 can also send an alert to the user when it detects overheating, over-voltage or a cooling fan failure.

Software information

AIDA64 can provide over 50 pages of information on installed programs, software licenses, security applications and Windows settings. Lists of running processes, services, DLL files, startup programs and web pages visited are also available.

AIDA64 Extreme features for PC enthusiasts


AIDA64 includes a set of benchmarks which can be used to assess the performance of both individual parts and the whole system. The software can measure memory and cache bandwidth, storage device transfer speeds as well as the computing performance of the CPU and the FPU. Thanks to its huge reference result database, benchmark results can be compared to those of other configurations. 

Real-time sensor monitoring

As AIDA64 supports a wide range of sensor devices, it can accurately measure temperatures, voltages, fan speeds and power draw. It offers several options to display sensor readings on the desktop, including the fully customizable graphical dashboard, the SensorPanel. AIDA64 can send alerts to the user or can even shut down the computer when it detects critical values – when a cooling fan comes to a halt, for example. 

Overclocking support

With AIDA64, you can monitor sensor readings in real time and review the settings and status of hardware components crucial for overclocking on a dedicated page. You can also check the stability of your overclocked system using the integrated system stability test, which can be used to drive hardware parts to their absolute limits, and identify those responsible for instability.

Compare AIDA64 editions




Network Audit


Commercial use
Hardware analysis
Software & Windows details
Overclock information
System Stability Test
Monitor Diagnostics
CPU, memory, disk benchmarks
Hardware monitoring
Sensor monitoring
Sensor logging and alerting
OSD Panel & Desktop Gadget
External LCD and VFD support
Smartphone and tablet integration
Uptime & downtime statistics
Network audit
Command-line automation
CSV & XML reporting
SQL database output
Software audit with File Scanner
Remote features
Graphical remote control
Remote user monitoring
Remote disk health monitoring
Remote virus database monitoring
Automatic remote reporting
Corporate features
Network alerts
Audit Manager
Change tracking
Engineer features
ACPI Browser, DRAM Timings
Logical processors support 128 640 640 640
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