Apr 15 2025
MRI Scanner Comparison by Magnetic Strength (0.2T to 11.7T): Complete Brand & Model Breakdown

0.2 Tesla MRI Machines

Best for: Budget imaging, claustrophobic patients, orthopedic scans
Top Brands & Models:

  • GE Healthcare: Signa Profile
  • Hitachi Medical: AIRIS II
  • Fonar: Stand-Up MRI
  • ESAOTE: G-scan Brio (0.2T version)
0.3 Tesla MRI Machines

Best for: Basic diagnostics, open MRI configurations
Top Brands & Models:

  • Hitachi Medical: AIRIS Vento, Oasis 0.3T
  • Siemens Healthineers: Magnetom C! 0.3T
  • ESAOTE: G-scan Brio 0.3T
  • Paramed: MRP-4000 0.3T
0.35 Tesla MRI Machines

Best for: Open MRI applications, pediatric imaging
Top Brands & Models:

  • GE Healthcare: Signa Ovation 0.35T
  • Philips Healthcare: Panorama HFO 0.35T
  • Hitachi Medical: Oasis 0.35T, Echelon 0.35T
  • Fonar: Upright MRI 0.35T
0.4 Tesla MRI Machines

Best for: Specialty clinics, orthopedic imaging
Top Brands & Models:

  • ESAOTE: G-scan 0.4T
  • Paramed: MRP-7000ACT 0.4T
  • AllTech Medical: AMR400 0.4T
0.5 Tesla MRI Machines

Best for: General imaging with better resolution than lower-field systems
Top Brands & Models:

  • GE Healthcare: Signa Profile 0.5T
  • Siemens Healthineers: Magnetom Concerto 0.5T
  • Philips Healthcare: Gyroscan T5 0.5T
  • Hitachi Medical: AIRIS Vento 0.5T
0.7 Tesla MRI Machines

Best for: Cost-effective mid-range imaging
Top Brands & Models:

  • Siemens Healthineers: Magnetom Concerto 0.7T
  • Philips Healthcare: Intera 0.7T
  • Toshiba (Canon Medical): Vantage Excelart 0.7T
1.0 Tesla MRI Machines

Best for: Balanced performance for general radiology
Top Brands & Models:

  • GE Healthcare: Signa Explorer 1.0T
  • Siemens Healthineers: Magnetom Harmony 1.0T
  • Philips Healthcare: Intera 1.0T, Panorama HFO 1.0T
  • Toshiba (Canon Medical): Vantage Titan 1.0T
1.2 Tesla MRI Machines

Best for: Advanced imaging with open configurations
Top Brands & Models:

  • Siemens Healthineers: Magnetom Espree 1.2T, Magnetom Avanto 1.2T
  • GE Healthcare: Signa HDxt 1.2T
  • Hitachi Medical: Echelon Vega 1.2T
1.5 Tesla MRI Machines

Best for: Clinical gold standard – neurology, cardiology, oncology
Top Brands & Models:

  • GE Healthcare:
    • Signa Creator 1.5T
    • Signa Voyager 1.5T
    • Optima MR450w 1.5T
    • Discovery MR450 1.5T
  • Siemens Healthineers:
    • Magnetom Aera 1.5T
    • Magnetom Sola 1.5T
    • Magnetom Avanto Fit 1.5T
  • Philips Healthcare:
    • Ingenia 1.5T
    • Achieva 1.5T
    • Multiva 1.5T
  • Canon Medical:
    • Vantage Galan 1.5T
    • Vantage Orian 1.5T
  • Hitachi Medical: Echelon Oval 1.5T
3.0 Tesla MRI Machines

Best for: High-resolution neuroimaging, advanced research
Top Brands & Models:

  • GE Healthcare:
    • Signa Premier 3.0T
    • Signa Architect 3.0T
    • Discovery MR750w 3.0T
    • Revolution Apex 3.0T
  • Siemens Healthineers:
    • Magnetom Skyra 3.0T
    • Magnetom Prisma 3.0T
    • Magnetom Vida 3.0T
    • Magnetom Lumina 3.0T
  • Philips Healthcare:
    • Ingenia Elition 3.0T
    • Achieva TX 3.0T
    • Ingenia Ambition 3.0T (BlueSeal magnet)
  • Canon Medical:
    • Vantage Titan 3.0T
    • Vantage Galan X 3.0T
  • United Imaging: uMR 790 3.0T
4.0 Tesla MRI Machines

Best for: Research applications
Top Brands & Models:

  • Bruker: BioSpec 94/20 (preclinical)
  • Siemens Healthineers: Custom research systems
  • Agilent/Varian: Research systems
7.0 Tesla MRI Machines

Best for: Cutting-edge neuroscience research
Top Brands & Models:

  • Siemens Healthineers: Magnetom Terra 7.0T
  • GE Healthcare: Signa 7.0T (research)
  • Philips Healthcare: Achieva 7.0T (research)
  • Bruker: BioSpec 70/30 (preclinical)
10.5 Tesla MRI Machines

Best for: Ultra-high-field research
Top Brands & Models:

  • Bruker: BioSpec 110 (preclinical)
  • Siemens Healthineers: Research systems (limited installations)
11.7 Tesla MRI Machines

Best for: Advanced molecular imaging research
Top Brands & Models:

  • Siemens Healthineers: Research systems (NIH, CEA France)
  • Bruker: BioSpec 120 (preclinical)
Specialty MRI Systems
Open MRI Machines
  • 0.35T:
    • GE Signa Ovation
    • Hitachi Oasis
  • 0.6T:
    • Fonar Upright MRI
  • 1.2T:
    • Siemens Magnetom Espree
Extremity MRI
  • 1.5T:
    • GE Optima MR430s
    • Siemens Magnetom C!
Portable MRI
  • 0.064T:
    • Hyperfine Swoop
  • 0.55T:
    • Siemens Magnetom Free.Max
      sdhds

      Q: What’s the difference between 1.5T and 3T MRI machines?
    • A: 1.5T scanners offer excellent clinical imaging at lower cost, while 3T machines provide higher resolution for advanced neuro and musculoskeletal imaging but are more expensive to purchase and maintain.

    • Q: Which brand makes the best open MRI machines?
    • A: Hitachi (Oasis), GE (Signa Ovation), and Fonar (Upright MRI) are leaders in open MRI technology, offering systems from 0.3T to 1.2T for claustrophobic patients.
    • Q: Are portable MRI machines any good?
    • A: Portable MRI like Hyperfine Swoop (0.064T) are revolutionary for point-of-care imaging but have lower resolution than traditional systems. They’re ideal for stroke detection in emergency settings.

    • Q: Why would a hospital choose a 0.35T MRI?
    • A: Lower-field 0.35T systems are more affordable, quieter, and better suited for claustrophobic or pediatric patients, though they sacrifice some image quality compared to 1.5T+ machines.

    • Q: What’s the most powerful MRI machine available?
    • A: Currently the 11.7T systems by Siemens (human research) and Bruker (preclinical) are the strongest, used only in specialized research facilities for advanced neuroscience studies.
    • Would you like me to tailor these further for specific clinical applications or geographic markets? I can also add more technical specifications to the FAQs if needed.
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