TC System Diagnostics is a multi-tab Linux hardware, kernel, and operating system inspection suite with real multi-threaded memory bandwidth/latency benchmarking and CPU FPU/Integer stability stress testing.

An independent Linux alternative inspired by AIDA64 Extreme for deep hardware telemetry, OS software/module auditing, RAM throughput testing, and system stability verification.

Key Features:

• Processor, Cache & Motherboard DMI Inspector: Reads real CPU topology, per-core live MHz & load (%) from /proc/cpuinfo and /proc/stat, L1/L2/L3 cache geometry from /sys/devices/system/cpu/cpu0/cache/index*, CPU vulnerability mitigations, and motherboard/BIOS DMI tables from /sys/class/dmi/id/*.
• Physical Memory, Storage Mounts & Network Telemetry: Live /proc/meminfo breakdown (RAM, Slab, Page Cache, HugePages, Swap), mounted filesystem usage via /proc/mounts and os.statvfs, /sys/block device attributes, and /proc/net/dev + /sys/class/net interface statistics.
• Kernel Modules & Installed Packages Auditor: Inspects loaded Linux kernel modules from /proc/modules and audits installed Debian/Ubuntu packages directly from host /var/lib/dpkg/status with instant search filtering.
• Multi-Threaded Memory Read / Write / Copy & Latency Benchmark: Measures real RAM Read, Write, and Copy bandwidth (MB/s) across worker threads alongside pointer-chasing cache/DRAM access latency (ns).
• CPU FPU & Integer Stability Stress Test: Runs multi-threaded floating-point transcendental and 64-bit integer deterministic workloads with real-time error checking, live load/thermal plotting, and CSV/JSON/TXT diagnostic report export.
• Bilingual interface (Vietnamese / English) with one-click instant switching.

Disclaimer: This project is an independent open-source utility built by TC Studio and is not affiliated with, sponsored by, or endorsed by FinalWire.