Jazz Disk Bench Pro vs C3 Display Controller

Jazz Disk Bench is a pro-grade storage performance measurement tool designed for SSDs, SD cards, and internal/external storage. Get accurate data on your device's throughput with industry-standard testing methods. Key Features: * Sequential Speed Test: Measure peak performance for copying large files (movies, games, etc.). * 4K Random IOPS: Evaluate system responsiveness. Low random performance is often the root cause of device lag. * Pro Stress Test: Push your storage to the limit with 2GB–100GB tests to check stability and "real" NAND speed after cache exhaustion. * External Storage Support: Fully compatible with USB drives and SD cards via custom folder selection. Benchmark Details: * Sequential Test: Reads/writes 16MB blocks sequentially. Perfect for testing raw transfer speeds. * Random Test (4K): Reads/writes 4KB blocks at random locations. This reflects how fast your OS launches apps and handles small files. * Stress Test: Sequentially writes massive data (up to 100GB). Ideal for pro users to test SLC cache size and sustained NAND write performance. Note: For external storage tests, ensure a stable connection and write permissions.

C3 Display Controller helps you quickly set up and manage compatible C3 display devices from your phone. Key features: Scan and connect to nearby supported devices using Bluetooth Low Energy (BLE) Send Wi-Fi SSID and password to the device for network setup View real-time device status, including Wi-Fi connection state, SSID, IP address, battery level, and charging status Enable or disable slideshow mode Select and update slideshow images from available slots Set slideshow timing and send control commands directly to the device C3 Display Controller is designed for fast onboarding and day-to-day device control in a simple, focused interface.