Tech Level Comparison Chart
Tech Level Comparison Charts were developed by all of the Imperiums have recognized the importance of technology and, in relationship to this, have developed a comprehensive system of classifying technology.
Please refer to the following AAB library articles for related information:
- Technology
- Technological Research
- Technological Systemics
Description (Specifications)
Technology Comparison Tables: These Tech Level ratings are described in the three tables below. The TL's cover three different systems:
- TL or TTL: Traveller Technology Level = For Classic Traveller and most successors.
- G3TL: GURPS 3rd Edition Technology Level.
- G4TL: GURPS 4th Edition Technology Level.
- GTL: GURPS Technology Level common to both 3rd and 4th edition.
- ^: GURPS 4th Edition Superscience
Quality of Life Technology
TTL | G3TL | G4TL | Energy | Computers/Robotics | Communications | Medical | Environment |
---|---|---|---|---|---|---|---|
0 | 1-3 | 0 | Muscles | Fingers and sticks | Runners | Mystics/Herbology | Natural (Caves, Huts) |
1 | 1-4 | 1-3 | Water (GTL 2) | Abacus / Geometry (GTL 2), Trigonometry (GTL 2) | Long Distance Signaling | Diagnosis | Settlements, Towns (Irrigation) - GTL 1 |
2 | 4 | 4 | Wind (GTL 2), Clockwork | Algebra - G4TL 3 | Printing press | Internal Anatomy | Cities (Canals, Roads) - GTL 1-2 |
3 | 5 | 5 | Coal / Steam | Calculus | Telegraph, Audio Recording | Surgery | Cement Structures - GTL 2 (Rome) |
4 | 5 | 5 | Electricity (DC GTL5; AC GTL6) | Mechanical Calculators | Telephone (GTL6) | Vaccination, Antiseptics, Anesthetics | Cities in Rugged/Desert Terrain, Crude Terraform |
5 | 6 | 6 | Petrochemicals, Internal combustion | Electric Calculators | Radio, Radar | Mass Vaccination, X-Ray | Sealed/Conditioned Cities |
6 | 6-7 | 6-7 | Nuclear Fission | Electronic Computers (Large Model/1 bis) | Television / Advanced Audio Recording | Virus, Crude Prosthetics | Skyscrapers, Weather Predict, Underground Cities |
7 | 7 | 7 | Solar energy, early Fuel Cells | Desktop Computers, Expert systems, Model/2 | Early Satellite, Video recording | Organ Transplant, Slow Drugs | Cities in Jungle Terrain |
8 | 7-8 | 7-8 | Geothermal (GTL 6) | Massive Parallel / Low Data, Model/2bis | Fibre optics (GTL 7) | Artificial Organs, Metabolics | Orbital Settlements, Early Weather Control |
9 | 8-9 | 8-9 | Early Fusion, Improved Batteries | Non-Volatile / High Data, Vocal I/O, Model/3 | Video Telephone (GTL 7), Flat Screen (GTL 7) | Limb Regeneration, Cryogenics, Fast Drugs | Arcologies, Orbital Cities |
10 | 9 | 8-10 | Fusion Plants | Early Synaptics, voice transcription (GTL 8), Model/4 | Holovision, Text Transcription | Antiviral Vaccines (GTL 6), Cancer Cure, Growth Quickining | Under-Sea/Under Ice Cities |
11 | 9 | 8-10 | Fusion Plants | Synaptic Learning Processors, Hand Computers, Model/5 | Personal Global Communications | Nerve Refusion, Artificial Eyes | Gravitic Structure Support (GTL ^) |
12 | 10 | 8-10 | Fusion Plants, Advanced Fuel Cells | Low Autonomous Robots, Model/6 | Real-time Multilingual Translators | Broad Spectrum Anti-toxins, Enhanced Prosthetics | Major Terraforming, Advanced Weather Control |
13 | 10 | 8-10 | Fusion Plants, Miniature Super-Batteries | Holocrystal Storage, High Autonomous Robots, Model/7 | Holovideo Recorders | Cloning of Replacement Parts, Reanimation | Non-mobile Gravitic Cities |
14 | 11 | 8-10 | Fusion Plants | Computer/Brain Implants, Model/8 | Early Meson Communicators | Genetic Engineering, Memory Erasure | Mobile Gravitic Cities |
15 | 12 | 8-10 | Pseudo-Reality Computers, Pseudo Robots, Model/9 | Meson Communicators, Pseudo Reality Communications | Anagathics, Advanced Pseudobio Prosthetics | Complex Terraforming Possible | |
16 | 13 | 10 | Low Artificial Intelligence, Robots in all Facets | Personal Meson Communicators, Personal Holovideo | Brain Transplants, Crude Memory Transfer | Global Terraforming, Hostile Worlds | |
17 | 10-13 | 10^ | Early Antimatter Plants | High Artificial Intelligence, Self-Aware Robots | Pocket Meson Communications | Selective Memory Erasure, Intelligent Anitbodies | Total Terraforming to 800Km worlds |
17 | 10-13 | 10^ | Robots become Society's Basic Workforce | Permanent Memory Transfer | Total Terraforming to 4000Km worlds | ||
19 | 10-13 | 10^ | Elemental/Limited Matter Transport | Total Terraforming | |||
20 | 10-13 | 10^ | Global Matter Transport (G4TL^) | Total Memory Transfer | Mobile Worlds (Sublight) | ||
21 | 13-14 | 11^ | System-wide Matter Transport | Early Total Rejuvenation | Mobile Worlds (Jump Space) & Rosettes | ||
25 | 14 | 11^ | "Capsule" Dyson Spheres | ||||
27 | 14 | 12^ | Ability to create Ringworlds, access pocket universe (G4TL6^) | ||||
29 | 14 | 12^ | Rigid Dyson Spheres | ||||
31 | 15-16 | 12^ | Create Pocket Universe |
Transportation Technology
TTL | G3TL | G4TL | Land | Water | Air | Space |
---|---|---|---|---|---|---|
0 | 1-3 | 0 | Foot - Animals | Raft / Canoe | - | - |
1 | 1-3 | 1-3 | Wheel - Carts/Chariots (GTL 1) | Rowed Galleys, Crude Sailing Vessels | - | - |
2 | 2-4 | 2-4 | Advanced Wheel - Moveable Axle, Replaceable Rims | Early Multi-Mast Sailing (GTL 2), Oceangoing sailing ships (GTL 3), Crude Navigation (GTL 2), Stagecoachs | - | - |
3 | 2-5 | 2-5 | Extensive Road (GTL 2) - High-Speed Coach | Multi-Mast Sailing (GTL 4), Navigation (GTL 4) | Manned Hot Air Balloons | - |
4 | 5 | 5 | Trains | Ironclads, Steamships | Dirigibles (GTL 6), Early Gliders | - |
5 | 6 | 6 | Ground Cars, Tracked Vehicles | Personal Self-Propelled Boats, Steel hulls, Early Submersibles | Airplanes, Seaplanes | Early Rockets (unmanned) |
6 | 6 | 6 | Amphibian Vehicles, ATVs, AFVs | Submersibles, Scuba, Amphibian Vehicles | Early Jet, Helicopters | Early Manned Rockets (GTL 7), Unmanned Rockets |
7 | 7 | 7 | Hovercraft, High-Speed Trains | Hydrofoils, Hovercraft | Supersonic Jet, Hang Gliders | Deep Space Probes (Unmanned), Maneuver-1/2 (non-gravitic) |
8 | 8 | 8 | Triphibian Vehicles | Triphibian Vehicles, Early Artificial Gills | Triphibian Vehicles, Hypersonic Jet | Space Shuttles, Space Stations, Maneuver-3-5 (non-grav) |
9 | 9 | 9^ | Early Grav Vehicles, Ultra High-Speed Trains | Early Grav Vehicles, Artificial Gills | Early Grav Vehicles, Rocket Assist Suborbital | Jump-1 possible (GT4 ^), Sublight Stellar |
10 | 9 | 9^ | Grav Vehicles | UH Grav Modules | Gravitic Maneuver | |
11 | 9 | 9-10^ | Personal G-Tubes, HV Grav Modules | Jump-2 (GT4 ^), Thruster Technology[1] | ||
12 | 10 | ^ | Personal Grav Belts (GT4 ^), LT Grav Modules (GT4 ^) | Jump-3 (GT4 ^) | ||
13 | 10 | ^ | Grav Vehicles Merge with Orbital Spacecraft (GT4 ^), Jump-4 (GT4 ^) | |||
14 | 11 | ^ | Jump-5 (GT4 ^) | |||
15 | 12 | ^ | Jump-6 (GT4 ^) | |||
16 | 13 | ^ | Raw Material Only Short Range Matter Transport (GT4 ^) | |||
17 | 13 | ^ | Inanimate Only Short Range Matter Transport (GT4 ^) | |||
18 | - | ^ | Self-Aware Starships, living being portal based Matter Transport (GT4 ^) | |||
21 | - | ^ | Multi Parsec Range Starship-Sized Matter Transport Portals (GT4 ^) |
Military Technology
GURPS Traveller Notes
An array of notes regarding the similarities and differences between Traveller TL and GURPS TL can be found here: Tech Level Comparison Chart/meta
Non-Canon Technologies
News Media and Information Dissemination Technology
History & Background (Dossier)
Technology is the distinguishing feature of advanced civilizations. It underlies what being a sophont is.
Technology Comparison Chart
The Scout Service is responsible for categorizing the technological ability of a society. They rate this ability by the assigning of Technology Levels.
References & Contributors / Sources
This article has metadata. |
- GURPS 3rd Edition Lite - External Link: http://www.sjgames.com/gurps/lite/3e/gurpslite.pdf
- GURPS 3rd Edition TL - External Link: http://web.archive.org/web/20070214002238/http://www.omnology.com/gurps-levels.html
- GURPS 4th Edition TL - External Link: http://gurps.wikia.com/wiki/Tech_Level
- GURPS 4th Edition Ultra-Tech
- Author & Contributor: Lord (Marquis) and Master of Sophontology Maksim-Smelchak of the Ministry of Science