Product comparison · 2 camcorders

BenQ M21 5 MP CMOS Black vs JVC GZ-HD620B camcorder

13specifications compared
10differ
3identical
30known for one product only

Key differences

Total megapixels
- M21 5 MP CMOS Black:5 MP
- GZ-HD620B camcorder:3.3 MP
Optical sensor size
- M21 5 MP CMOS Black:25.4 / 2.5 mm (1 / 2.5")
- GZ-HD620B camcorder:25.4 / 4 mm (1 / 4")
Optical zoom
- M21 5 MP CMOS Black:5x
- GZ-HD620B camcorder:30x
Digital zoom
- M21 5 MP CMOS Black:4x
- GZ-HD620B camcorder:200x
Compatible memory cards
- M21 5 MP CMOS Black:SD, SDHC
- GZ-HD620B camcorder:SDHC
Display diagonal
- M21 5 MP CMOS Black:7.62 cm (3")
- GZ-HD620B camcorder:0 mm (0")
Width
- M21 5 MP CMOS Black:116 mm
- GZ-HD620B camcorder:53 mm
Depth
- M21 5 MP CMOS Black:53 mm
- GZ-HD620B camcorder:63 mm

Side by side

Differences highlightedShow differences only

Comparison of M21, GZ-HD620B
43 specifications	A BenQ M21 5 MP CMOS Black Model M21 View product	B JVC GZ-HD620B camcorder Model GZ-HD620B View product
Image sensor2 differ
Total megapixelsDiffers	5 MP	3.3 MP
Sensor type	CMOS	CMOS
Optical sensor sizeDiffers	25.4 / 2.5 mm (1 / 2.5")	25.4 / 4 mm (1 / 4")
Lens system2 differ
Optical zoomDiffers	5x	30x
Digital zoomDiffers	4x	200x
Focal length rangeKnown for one	6.8 - 34 mm	Unknown — not stated by the source
Focal length (35mm film equivalent)Known for one	35 - 175 mm	Unknown — not stated by the source
Image stabilizerKnown for one	Unknown — not stated by the source	Yes
Storage1 differ
Compatible memory cardsDiffers	SD, SDHC	SDHC
Maximum memory card sizeKnown for one	32 GB	Unknown — not stated by the source
Internal storage capacityKnown for one	Unknown — not stated by the source	120 GB
Focusingidentical
Normal focusing rangeKnown for one	0.3 - ∞	Unknown — not stated by the source
Exposureidentical
ISO sensitivityKnown for one	Auto	Unknown — not stated by the source
White balanceidentical
Indoor white balanceKnown for one	Yes	Unknown — not stated by the source
Outdoor white balanceKnown for one	Yes	Unknown — not stated by the source
Flashidentical
Built-in flashKnown for one	Yes	Unknown — not stated by the source
Shutteridentical
Camera shutter speedKnown for one	1/8000 - 2 s	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	7.62 cm (3")	0 mm (0")
DisplayKnown for one	LCD	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Videoidentical
Video formats supportedKnown for one	AVI	Unknown — not stated by the source
Maximum frame rateKnown for one	30 fps	Unknown — not stated by the source
Maximum video resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Still imageidentical
Image formats supportedKnown for one	JPG	Unknown — not stated by the source
Still image resolution(s)Known for one	Unknown — not stated by the source	1920 x 1080
Audioidentical
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
HDMIKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Video recording timeKnown for one	Unknown — not stated by the source	50 h
Weight & dimensions3 differ
WidthDiffers	116 mm	53 mm
DepthDiffers	53 mm	63 mm
HeightDiffers	60 mm	115 mm
Weight	310 g	310 g
Other features1 differ
Power requirementsKnown for one	3.7VDC	Unknown — not stated by the source
Audio outputKnown for one	1	Unknown — not stated by the source
Auto focusKnown for one	Yes	Unknown — not stated by the source
Manual focusKnown for one	Yes	Unknown — not stated by the source
Video outDiffers	1	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows.
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Everio MediaBrowser.
Remote control includedKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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