Panasonic HDC-HS300

The Sony HDR-XR520V is a solid camcorder and it put up similar numbers to the Panasonic HDC-HS300 in our testing. The Sony didn't fair nearly as well in low light sensitivity or bright light colour, but it did have nearly identical video sharpness to the Panasonic. The optical image stabilisation worked very well on both camcorders and each camcorder includes an electronic viewfinder in addition to an LCD screen. The Sony does offer more storage space with its 240GB internal hard drive, but the 120GB drive featured on the Panasonic HDC-HS300 is also quite sizeable.

The real difference between the two camcorders comes down to manual controls. The Sony HDR-XR520V does not allow for direct control over shutter speed, aperture, gain, and audio levels—each of which can be manipulated on the Panasonic HDC-HS300. The Panasonic also has a 24p recording option, which is absent on the HDR-XR520V. Both camcorders have well-implemented tools for making manual adjustments (a lens ring on the Panasonic and a control dial on the Sony), but its the amount of controls that are absent on the Sony that will likely scare off some would-be consumers.

Both camcorders utilize LCD touch-screen systems and offer a number of automatic controls that are simple to use. The iA features on the Panasonic HDC-HS300, however, bring automated controls to a whole new level. The AF/AE tracking, as well as its one touch spot focus and exposure features are impressive and useful for beginners. We also found the Panasonic to have simpler menus and more tools geared towards giving assistance to novice camcorder users. The Sony, on the other hand, does feature a large, 3.2-inch LCD screen, which may be something that is very attractive to beginners.

Overall, the Panasonic is the clear winner here. Both camcorders did very well in our testing, but the enhanced set of manual controls on the HDC-HS300, as well as its simpler design for beginners, gives it the edge.

	Comparison Specs
	Panasonic HDC-HS300	Sony HDR-XR520V
Price	£1,039	£1,199.99
Primary Recording Media	120GB internal hard drive	240GB internal hard drive
Secondary Recording Media	SD/SDHC memory card	Memory Stick Pro Duo card
Image Sensor	Three 1/4.1-inch CMOS	1/2.88-inch CMOS
Effective Pixel Count	2.07-megapixels (x3) video 2.65-megapixels (x3) stills	4.15-megapixels video 6-megapixels stills
Mic Input	Yes, 3.5mm	Yes, 3.5mm
LCD	2.7-inch with 230,400-pixel resolution	3.2-inch with 921,000-pixel resolution
Viewfinder	Yes	Yes
Weight	482g with battery	590g with battery
Dimensions	73 x 70 x 141mm	71 x 75 x 137
HD	Yes	Yes
Frame Rates	1080/60i, 24p (digital cinema mode)	1080/60i
Compression	AVCHD	AVCHD
Maximum Bitrate	17Mbps	16Mbps
Optical Zoom	12x	12x
stabilisation	Optical	Optical (with two settings: standard and active)

Low Light (60 lux) Comparison
Panasonic HDC-HS300	Sony HDR-XR520

Bright Light colour Scores