Product comparison · 2 mp3/mp4 players

Philips GoGear Flash audio video player SA3115/02 vs Philips Flash audio player SA4015/02

33specifications compared
11differ
22identical
15known for one product only

Key differences

Display resolution
- GoGear Flash audio video player SA3115/02:160 x 128 pixels
- Flash audio player SA4015/02:32 x 128 pixels
Display number of lines
- GoGear Flash audio video player SA3115/02:7 lines
- Flash audio player SA4015/02:2 lines
Signal-to-Noise Ratio (SNR)
- GoGear Flash audio video player SA3115/02:80 dB
- Flash audio player SA4015/02:85 dB
Channel separation
- GoGear Flash audio video player SA3115/02:40 dB
- Flash audio player SA4015/02:45 dB
Frequency range
- GoGear Flash audio video player SA3115/02:80 - 18000 Hz
- Flash audio player SA4015/02:30 - 18000 Hz
Battery type
- GoGear Flash audio video player SA3115/02:Lithium Polymer
- Flash audio player SA4015/02:AAA / LR03 Alkaline
Battery technology
- GoGear Flash audio video player SA3115/02:Lithium Polymer (LiPo)
- Flash audio player SA4015/02:Alkaline
Dimensions (WxDxH)
- GoGear Flash audio video player SA3115/02:79.6 x 42 x 11.9 mm
- Flash audio player SA4015/02:31.5 x 23 x 77.8 mm

Side by side

Differences highlightedShow differences only

Comparison of SA3115/02, SA4015/02
48 specifications	A Philips GoGear Flash audio video player SA3115/02 Model SA3115/02 View product	B Philips Flash audio player SA4015/02 Model SA4015/02 View product
Performanceidentical
Firmware upgradeable	Yes	Yes
Designidentical
Product colour	Black	Black
Battery low indicationKnown for one	Yes	Unknown — not stated by the source
Storageidentical
Player media type	Flash memory	Flash memory
Total storage capacity	1 GB	1 GB
Display2 differ
Display	LCD	LCD
Display diagonalKnown for one	4.57 cm (1.8")	Unknown — not stated by the source
Display resolutionDiffers	160 x 128 pixels	32 x 128 pixels
Backlight	Yes	Yes
Display number of linesDiffers	7 lines	2 lines
Headphonesidentical
Headphone connectivity	3.5 mm	3.5 mm
Audio3 differ
Output power per channelKnown for one	3 mW	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Differs	80 dB	85 dB
Total Harmonic Distortion (THD)Known for one	1%	Unknown — not stated by the source
MP3 bit rates	8 - 320 Kbit/s	8 - 320 Kbit/s
WMA bit rates	5 - 192 Kbit/s	5 - 192 Kbit/s
Channel separationDiffers	40 dB	45 dB
Frequency rangeDiffers	80 - 18000 Hz	30 - 18000 Hz
WMA sample rates	8, 11.025, 16, 22.050, 32, 44.1, 48 kHz	8, 11.025, 16, 22.050, 32, 44.1, 48 kHz
Equalizer bands quantity	4	4
Radioidentical
FM radio	Yes	Yes
Supported radio bands	FM	FM
Power1 differ
Continuous audio playback timeKnown for one	10 h	Unknown — not stated by the source
Battery typeDiffers	Lithium Polymer	AAA / LR03 Alkaline
Battery1 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Alkaline
Battery capacityKnown for one	310 mAh	Unknown — not stated by the source
System requirementsidentical
Internet connection required	Yes	Yes
Optical drive required	Yes	Yes
Weight & dimensionsidentical
WeightKnown for one	48 g	Unknown — not stated by the source
Packaging dataidentical
Package type	Clamshell	Clamshell
Packaging contentidentical
User guide	Yes	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Other features4 differ
Dimensions (WxDxH)Differs	79.6 x 42 x 11.9 mm	31.5 x 23 x 77.8 mm
Channels quantityKnown for one	10 channels	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows XP, ME, 2000	Windows XP (SP2 or above)
Functions	Keypad lock	Keypad lock
Internal memory type	NAND	NAND
Lead-free soldered product	Yes	Yes
Mass storage class compliant	Yes	Yes
SlideshowKnown for one	Yes	Unknown — not stated by the source
USB cable	AY3930	AY3930
USB poweredKnown for one	Yes	Unknown — not stated by the source
Blister dimensions (W x D x H)Differs	135 x 39 x 195	135 x 38 x 195
Device managerDiffers	to restore and upgrade	Device Manager
Output power descriptionKnown for one	3	Unknown — not stated by the source
SuperPlayKnown for one	Yes	Unknown — not stated by the source
Supported batteriesKnown for one	Unknown — not stated by the source	AAA Alkaline
Windows Media Player 10Known 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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