| Feature | WSJT-X 2.6.1 | JTDX 2.2.160 New | | :--- | :--- | :--- | | Decoding Sensitivity | Baseline | ~1.5 dB better for FT8 deep search | | Contesting add-ons | Basic | Advanced (DX Cluster integration, custom alerts) | | CPU efficiency | Good | Excellent (multicore experimental) | | User interface | Classic, minimal | More detailed, customizable | | Stability | Rock solid | Very high (minor Qt rendering bugs remain) | | Recommended for | Beginners, contest rule-strict ops | DXers, weak-signal enthusiasts, contesters |
JTDX often runs multiple decoding passes, which can catch signals that the "standard" software might miss. Auto-Sequencing: jtdx 22160 new
Fix: In Advanced > Multi-threading , reduce the number of threads to 4 (even if you have 8+ cores). The 2.2.160 experimental scheduler can overload USB audio buffers. | Feature | WSJT-X 2
The latest JTDX 2.2.160 builds introduce SuperFox mode decoding , crucial for current DXpedition activity. This update also features refined Hamlib integration for better rig control, updated ALLCALL7 databases, and improved QSO logging precision. Note that these are Release Candidates and may have specific installation requirements for Hamlib on Linux systems. JTDX v2.2.160 The latest JTDX 2
JTDX continues to refine its reputation for being more sensitive to weak signals than standard software. Version 160 includes ongoing tweaks to the deep decoding algorithms to handle overcrowded bands where signals often overlap.
This is where JTDX 22160 shines compared to stock WSJT-X.