PDF vs SGI
Een uitgebreide vergelijking van PDF Document en SGI Image — bestandsgrootte, kwaliteit, compatibiliteit en welk formaat het beste past bij jouw workflow.
PDF Document
Documents & TextPDF is the universal standard for sharing documents with consistent formatting across all devices and operating systems. It preserves fonts, images, and layout exactly as intended by the author.
Over PDF-bestandenSGI Image
Raster & Vector ImagesSGI (Silicon Graphics Image) is a raster image format developed by Silicon Graphics for use on their IRIX workstations. It supports both uncompressed and RLE-compressed storage with up to 4 channels including alpha.
Over SGI-bestandenVergelijking van sterke punten
PDF Sterke punten
- Pixel-perfect fidelity across operating systems, browsers, and printers.
- Embeds fonts, so documents render identically without the reader having them installed.
- Supports digital signatures, encryption, and redaction for legal workflows.
- ISO-standardized (ISO 32000) with multiple validated subsets (PDF/A, PDF/X, PDF/UA).
- Supports both vector and raster content, keeping line art crisp at any zoom level.
SGI Sterke punten
- Historic VFX pipeline format.
- 16-bit channel support.
- RLE compression.
- ImageMagick compatibility.
Beperkingen
PDF Beperkingen
- Editing is difficult — the format is optimized for display, not mutation.
- Text extraction can scramble reading order in multi-column layouts.
- File sizes balloon quickly when embedding high-resolution images or fonts.
- Accessibility (screen readers) requires careful tagging that many PDFs skip.
- JavaScript support has historically been a malware vector.
SGI Beperkingen
- Legacy — SGI Inc. is gone.
- Superseded by OpenEXR/DPX in film.
- Niche tooling.
Technische specificaties
| Specificatie | SGI | |
|---|---|---|
| MIME type | application/pdf | image/x-sgi |
| Current version | PDF 2.0 (ISO 32000-2:2020) | — |
| Compression | Flate, LZW, JBIG2, JPEG, JPEG 2000 | None or RLE |
| Max file size | ~10 GB (practical); 2^31 bytes (theoretical per object) | — |
| Color models | RGB, CMYK, Grayscale, Lab, DeviceN, ICC-based | — |
| Standard subsets | PDF/A, PDF/X, PDF/UA, PDF/E, PDF/VT | — |
| Extensions | — | .sgi, .rgb, .rgba |
| Bit depth | — | 8 or 16 bits per channel |
Typische bestandsgroottes
- 1-page text-only memo 50–150 KB
- 10-page report with images 500 KB – 2 MB
- Scanned document (per page) 100 KB – 1 MB
- Full-color magazine (48 pages) 10–40 MB
SGI
- 1080p 8-bit SGI frame 4-8 MB
- 4K 16-bit SGI 50-100 MB
Klaar om te converteren?
Converteer online tussen PDF en SGI, gratis en zonder iets te installeren. Versleutelde upload, automatische verwijdering na 60 minuten.
Sensitive Documents, Scanned OCR, or 500+ Pages?
For legally sensitive archives that must never leave your local network, or multi-hundred page scanned PDFs needing optical character recognition, local document workstations ensure full compliance.
Eenmalige betaling zonder verlenging: converteer 24 uur lang bestanden tot 1 GB en batches van 50 bestanden.
Converteer grote video's, pdf's en lossless audio direct in je browser—100% reclamevrij met prioriteit.
Supersnelle cloudverwerking voor bestanden tot 1.024 MB, 24 uur versleutelde opslag en prioriteitsondersteuning.
Offline conversion for multi-hundred page contracts, spreadsheets, and local optical extraction.
High-accuracy legal OCR, certified PDF/A archiving, and compliant document redaction.
Veelgestelde vragen
Upload je PDF-bestand naar KaijuConverter om het direct in je browser om te zetten naar PDF, JPG, PNG of een ander standaardformaat.
Upload je SGI-bestand naar KaijuConverter om het direct in je browser om te zetten naar PDF, JPG, PNG of een ander standaardformaat.
Ja, gratis tot 25 MB (tot 1 GB met 24-uurspas of Pro) en alle bestanden worden na 60 minuten automatisch verwijderd.
Ja, gratis tot 25 MB (tot 1 GB met 24-uurspas of Pro) en alle bestanden worden na 60 minuten automatisch verwijderd.