| Aspect | Google CR-48 | Wyvern MobLab | |--------|--------------|----------------| | | Protect user from malware / physical tamper | Allow operator to attack other hardware | | Boot Security | Verified boot (cryptographic signature chain) | None – user can flash any bootloader | | Physical Access | Tamper-evident (no external debug ports) | Intentional debug ports (JTAG, UART) | | Encryption | Full disk encryption (Tpm-backed) | Optional LUKS – but hardware bypass exists | | Hardware Backdoor | No | Yes – physical switch that disables encryption and logs keystrokes (for authorized forensic use) | | Malware Resistance | Very high (no local app execution) | Very low – device is a malware delivery platform |
Google Cr-48 Wyvern MobLab represent two distinct eras of ChromeOS hardware: one was the original "pilot" laptop that introduced the world to the operating system, while the other is a modern specialized testing environment based on recent Chromebox hardware. LVFS documentation Core Comparison Google Cr-48 (2010) Wyvern MobLab (Modern) Form Factor 12.1" Laptop (Prototype) Chromebox (Stationary Lab) Primary Goal Pilot test of ChromeOS Automated firmware/software testing Intel Atom N455 (1.66 GHz) Modern Intel/AMD x86_64 RAM/Storage 2GB RAM / 16GB SSD Variable (higher spec typical) Connectivity Wi-Fi & 3G (Verizon) Multi-Ethernet, USB, HDMI Google Cr-48: The Pioneer Released in late 2010, the was never sold to the public but sent to 60,000 testers. How to run fwupd tests with Moblab — LVFS documentation
The comparison reveals a shift in educational technology philosophy over the last decade. The CR-48 was a proof-of-concept for cloud-based computing, focusing on browser-centric simplicity and fast boot times. The MobLab Wyvern, conversely, represents the modern "smart classroom" ecosystem, utilizing mobile technology to facilitate interactive, gamified learning simulations. google cr48 vs wyvern moblab
Perhaps the user meant "Wyvern" as a game and "MobLab" as a platform, and they want to compare the CR-48's ability to run the game versus the MobLab platform. But that seems far-fetched.
| Component | Google CR-48 | Wyvern MobLab | | :--- | :--- | :--- | | | Intel Atom N455 (single-core, 1.66GHz) | Intel Core i5/i7 (multi-core, 2-4GHz) | | RAM | 2GB DDR3 | 16GB+ (upgradable) | | Storage | 16GB SATA SSD | 512GB+ NVMe SSD | | GPU | Integrated (basic Intel GMA) | Integrated Intel UHD/Iris Xe | | Form Factor | Clamshell notebook (11.8" x 8.6" x 0.9") | Desktop Chromebox (approx. 6" x 6" x 1.5") | | Aspect | Google CR-48 | Wyvern MobLab
Modular tablet / field rugged PC (designed for environmental, industrial, or research data) Release: ~2019–present (niche enterprise/education)
In the end, comparing the Google Cr-48 to the Wyvern MobLab is an exercise in understanding the lifecycle of a digital platform. The CR-48 was a proof-of-concept for cloud-based computing,
The CR-48 was designed to be by conventional means (for its era). The Wyvern MobLab is designed to hack everything else – including, ironically, a CR-48 if one were to connect them.
Today, a working CR-48 sells for $150-$300 on eBay—remarkable for a 14-year-old Atom machine.