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Radiation Therapists vs Cardiovascular Technologists and Technicians

Side-by-side · O*NET · BLS · AI-exposure research · Anthropic Economic Index

A factual, source-backed comparison of Radiation Therapists and Cardiovascular Technologists and Technicians on the dimensions both occupations carry. Every figure is a position within an independent published dataset — not a verdict on which job is better, safer, or more “future-proof.”

Radiation Therapists Cardiovascular Technologists and Technicians
Median pay · BLS OEWS
$101,990
$67,260
Employment · BLS OEWS
18,700
61,180
AI exposure (percentile) · task overlap, not automation
26th pct
26th pct

At a glance

Dimension Radiation Therapists Cardiovascular Technologists and Technicians
Median pay $101,990 $67,260
Employment 18,700 61,180
Employment outlook (2024–34) · BLS projection About average (+1.9%) About average (+3.0%)
Annual openings · BLS projection 900 3,800
Typical education · O*NET Most occupations in this zone require training in vocational schools, related on-the-job experience, or an associate's degree. Most occupations in this zone require training in vocational schools, related on-the-job experience, or an associate's degree.
AI exposure · published exposure studies Low · 26th pct Low · 26th pct
Global GenAI gradient · ILO ISCO-08 · via crosswalk 40th pct · 22% of tasks 57th pct · 30% of tasks
Observed AI use · Anthropic Economic Index — Augmentation-leaning (76.3%)
Mostly remote-capable · Dingel–Neiman No No

Pay and employment are BLS OEWS estimates; outlook and openings are BLS 2024–2034 projections; AI exposure and observed-use figures come from separate research and reflect exposure and usage, not predictions that either job will disappear. Compare like with like.

Skills

Shared: Customer and Personal Service, English Language, Oral Comprehension, Medicine and Dentistry, Oral Expression, Problem Sensitivity, Reading Comprehension, Active Listening, Written Comprehension, Written Expression, Information Ordering, Education and Training, Computers and Electronics, Critical Thinking, Deductive Reasoning, Social Perceptiveness, Operations Monitoring, Arm-Hand Steadiness, Near Vision, Speech Clarity, Speaking, Monitoring, Coordination, Service Orientation, Inductive Reasoning, Speech Recognition, Writing, Complex Problem Solving, Operation and Control, Time Management, Selective Attention, Control Precision.

Specific to Radiation Therapists

  • Physics
  • Mathematics
  • Therapy and Counseling
  • Psychology
  • Biology
  • Category Flexibility
  • Far Vision
  • Administrative

Specific to Cardiovascular Technologists and Technicians

  • Perceptual Speed
  • Judgment and Decision Making
  • Flexibility of Closure
  • Active Learning
  • Manual Dexterity
  • Finger Dexterity
  • Science
  • Instructing

Knowledge, skills & abilities O*NET rates as important for each occupation. “Shared” are common to both; the columns list what is distinctive to each (top by the order O*NET surfaces).

Tools & technology

Shared: Medical software , Spreadsheet software , Office suite software , Word processing software , Internet browser software .

Specific to Radiation Therapists

Specific to Cardiovascular Technologists and Technicians

Full profiles

This page is a summary. See the complete source-backed profile for Radiation Therapists or Cardiovascular Technologists and Technicians — tasks, the full skill graph, tools, work context, preparation, wages by percentile, industries, AI exposure and the AI work map.

More comparisons

Related occupations you can place side by side on the same sourced scale.

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

Data compiled June 2, 2026. Figures are estimates, not advice.

Cite this page
Plain

Singulariki. "Radiation Therapists vs Cardiovascular Technologists and Technicians." Singulariki: a source-backed encyclopedia of work. Built from O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024; BLS Employment Projections 2024–2034; Anthropic Economic Index v4 (2026-01-15) + v2 (2025-03-27); Microsoft “Working with AI” working-with-ai; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130; AI Occupational Exposure (AIOE) Felten, Raj & Seamans; ILO / Gmyrek et al. GenAI exposure gradient 2025; IBS O*NET-SOC ↔ ISCO-08 occupation crosswalk 2022; Frey & Osborne (2013) frey-osborne-automation; Dingel & Neiman (2020) dingel-neiman-workathome. Accessed June 7, 2026. https://singulariki.com/compare/radiation-therapists-vs-cardiovascular-technologists-and-technicians

APA

Singulariki. (2026). Radiation Therapists vs Cardiovascular Technologists and Technicians. Singulariki: a source-backed encyclopedia of work. Retrieved June 7, 2026, from https://singulariki.com/compare/radiation-therapists-vs-cardiovascular-technologists-and-technicians

BibTeX 
@misc{singulariki-radiation-therapists-vs-cardiovascular-technologists-and-technicians,
  title  = {Radiation Therapists vs Cardiovascular Technologists and Technicians},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024; BLS Employment Projections 2024–2034; Anthropic Economic Index v4 (2026-01-15) + v2 (2025-03-27); Microsoft “Working with AI” working-with-ai; “GPTs are GPTs” (Eloundou et al.) arXiv 2303.10130; AI Occupational Exposure (AIOE) Felten, Raj & Seamans; ILO / Gmyrek et al. GenAI exposure gradient 2025; IBS O*NET-SOC ↔ ISCO-08 occupation crosswalk 2022; Frey & Osborne (2013) frey-osborne-automation; Dingel & Neiman (2020) dingel-neiman-workathome. Accessed June 7, 2026},
  url    = {https://singulariki.com/compare/radiation-therapists-vs-cardiovascular-technologists-and-technicians}
}

Citations name the underlying public dataset releases — they reflect what this page is built from, not just the URL.