BMP vs MXF — Differences, File Size & When to Use Each

BMP vs MXF

Ein detaillierter Vergleich von BMP Image und Material eXchange Format — Dateigröße, Qualität, Kompatibilität und welches je nach Workflow zu wählen ist.

MXF → BMP umwandeln

BMP

BMP Image

Raster & Vector Images

BMP is an uncompressed raster image format native to Windows. Files are large but preserve exact pixel data with no compression artifacts. Rarely used on the web due to file size.

Über BMP-Dateien

MXF

Material eXchange Format

Video Files

MXF (Material eXchange Format) is an open-standard container for professional digital video and audio content defined by SMPTE. It carries rich metadata alongside media essence and is the standard format in broadcast television and digital cinema workflows.

Über MXF-Dateien

Vorteilsvergleich

BMP Vorteile

Dead-simple format — trivially easy to read and write.
Lossless and uncompressed — perfect bit-exact pixel storage.
Universally supported in Windows applications since 1985.
Supports 1, 4, 8, 16, 24, and 32-bit color depths.

MXF Vorteile

Professional broadcast-grade metadata (timecode, rights, edit history).
Supports any SMPTE-registered codec (XDCAM, DNxHD, ProRes, IMF).
Multi-track audio with language and channel metadata.
Partial-file streaming and progressive download.
ISO/SMPTE standardized.

Einschränkungen

BMP Einschränkungen

Enormous file sizes — no meaningful compression in typical use.
Not a web format — browsers support it but nobody serves BMPs over HTTP.
No metadata support (no EXIF, no ICC profile in practice).
Multiple header versions mean "a BMP" is ambiguous — parsers must handle several variants.

MXF Einschränkungen

Broadcast-only — consumer apps don't read MXF natively.
Massive file sizes — pro codecs are large by design.
Tooling is commercial (Avid, Adobe, Autodesk).
Steep learning curve compared to consumer containers.

Technische Spezifikationen

Spezifikation	BMP	MXF
MIME type	image/bmp	application/mxf
Extensions	.bmp, .dib	—
Compression	None (typical); RLE 4/8 bit (rare)	—
Color depths	1, 4, 8, 16, 24, 32 bits per pixel	—
Byte order	Little-endian	—
Extension	—	.mxf
Standard	—	SMPTE 377-1
Common codecs	—	XDCAM HD/EX, DNxHD, AVC-Intra, ProRes, JPEG 2000, IMF
Typical use	—	Broadcast, post-production, on-set cameras

Typische Dateigrößen

BMP

Small icon (32×32) 4 KB
Screenshot (1920×1080) ~6 MB
4K image (3840×2160) ~25 MB
Scanned A4 at 300 dpi ~25 MB

MXF

1-min XDCAM HD422 (50 Mbps) ~380 MB
1-min DNxHD 220 (220 Mbps) ~1.6 GB
1-hour master (50 Mbps) ~22 GB

Bereit zum Umwandeln?

Wandle zwischen BMP und MXF online um, kostenlos und ohne Installation. Verschlüsselter Upload, automatische Löschung in 60 Minuten.

MXF zu BMP umwandeln

Häufig gestellte Fragen

BMP (Bitmap) is a raster image format developed by Microsoft for Windows. It stores images with no compression by default, resulting in large file sizes but pixel-perfect quality. It has been part of Windows since version 1.0.

BMP (Bitmap) is a raster image formato developed by Microsoft para Windows. It stores images com no compressão by default, resulting in large tamanho do arquivos mas pixel-perfect quality. It has been part of Windows since version 1.0.

BMP files open in Windows Paint, Photos, macOS Preview, GIMP, Photoshop, and virtually any image viewer. All Windows applications support BMP natively.

BMP arquivos abrir in Windows Paint, Photos, macOS Preview, GIMP, Photoshop, e virtually any image viewer. All Windows aplicativos support BMP natively.

PNG is better than BMP in almost every scenario since it provides lossless compression (smaller files), transparency support, and wider cross-platform use. BMP is mainly relevant for legacy Windows applications.

PNG is melhor que BMP in almost every scenario since it fornece sem perdas compressão (smaller files), transparência support, e wider cross-platform use. BMP is mainly relevant para legacy Windows aplicativos.