| Metric | Opera Mini 4.2 | Opera Mini 9.5 | Native WebKit (hypothetical) | | :--- | :--- | :--- | :--- | | Page Load (cnn.com, 2013) | 18.4 sec | | N/A (no WebKit on C3) | | Data usage (same page) | 142 KB | 98 KB | >1 MB | | JavaScript-heavy site (Twitter) | Crash | Rendered (static) | Impossible | | Memory peak | 1.2 MB | 2.1 MB | >16 MB |
Opera Mini 9.5 introduced Smart Page , an offline RSS-like news aggregator, but this was disabled in most Java builds due to storage constraints (required 500KB RMS space). 4. Performance Benchmark (Simulated) Test device: Nokia C3-00 (128MB RAM, 208MHz ARM9, Java MIDP 2.1).