Product comparison · 2 mp3/mp4 players

Philips GoGear SA2945 vs Philips GoGear SA4427

56specifications compared
10differ
46identical
13known for one product only

Key differences

The Philips GoGear SA2945 has 2 GB more total storage capacity than the Philips GoGear SA4427 (4 GB vs 2 GB). The Philips GoGear SA2945 has 2 lines more display lines than the Philips GoGear SA4427 (5 lines vs 3 lines). The Philips GoGear SA2945 has 7 h more continuous audio playback time than the Philips GoGear SA4427 (27 h vs 20 h). Product colour: Black, Grey on the Philips GoGear SA2945, Black, Yellow on the Philips GoGear SA4427. Display: OLED on the Philips GoGear SA2945, LCD on the Philips GoGear SA4427.

Product colour
- GoGear SA2945:Black, Grey
- GoGear SA4427:Black, Yellow
Total storage capacity
- GoGear SA2945:4 GB
- GoGear SA4427:2 GB
Display
- GoGear SA2945:OLED
- GoGear SA4427:LCD
Display resolution
- GoGear SA2945:128 x 128 pixels
- GoGear SA4427:128 x 48 pixels
Display number of lines
- GoGear SA2945:5 lines
- GoGear SA4427:3 lines
Continuous audio playback time
- GoGear SA2945:27 h
- GoGear SA4427:20 h
Depth
- GoGear SA2945:146 mm
- GoGear SA4427:31 mm
Height
- GoGear SA2945:150 mm
- GoGear SA4427:15 mm

Side by side

Differences highlightedShow differences only

Comparison of SA2945/97, SA4427/93
69 specifications	A Philips GoGear SA2945 Model SA2945/97 View product	B Philips GoGear SA4427 Model SA4427/93 View product
Performanceidentical
Digital Rights Management (DRM)Known for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Black, Grey	Black, Yellow
Storage1 differ
Total storage capacityDiffers	4 GB	2 GB
Display3 differ
DisplayDiffers	OLED	LCD
Display diagonalKnown for one	3.71 cm (1.46")	Unknown — not stated by the source
Display resolutionDiffers	128 x 128 pixels	128 x 48 pixels
Display number of linesDiffers	5 lines	3 lines
File formatsidentical
Image formats supportedKnown for one	JPG	Unknown — not stated by the source
Power1 differ
Continuous audio playback timeDiffers	27 h	20 h
Weight & dimensions3 differ
DepthDiffers	146 mm	31 mm
HeightDiffers	150 mm	15 mm
WidthDiffers	43 mm	69 mm
WeightKnown for one	Unknown — not stated by the source	29 g
Packaging data1 differ
Package typeDiffers	D-box	Jewel box
Packaging contentidentical
Neck strap includedKnown for one	Yes	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Windows 2000 / XP / Vista	Unknown — not stated by the source
SlideshowKnown for one	Yes	Unknown — not stated by the source
SuperscrollKnown for one	Yes	Unknown — not stated by the source
Backlight displayKnown for one	Unknown — not stated by the source	Yes
CompatibilityKnown for one	Unknown — not stated by the source	Windows XP (SP2 or above)
CD-ROMKnown for one	Unknown — not stated by the source	Yes
Windows Media Player 11Known 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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