Philips SA2MXX04K MP3 player vs Philips GoGear SA2MXX04W/93 MP3/MP4 player MP3 player

Comparison of SA2MXX04K, SA2MXX04W/93

62 specifications	A Philips SA2MXX04K MP3 player Model SA2MXX04K View product	B Philips GoGear SA2MXX04W/93 MP3/MP4 player MP3 player Model SA2MXX04W/93 View product
Performanceidentical
Type	MP3 player	MP3 player
Firmware upgradeable	Yes	Yes
Design1 differ
Product colourDiffers	Black, Silver	Silver, White
Volume control	Digital	Digital
Battery charge indicator	Yes	Yes
Storageidentical
Player media type	Flash memory	Flash memory
Total storage capacity	4 GB	4 GB
Card reader integrated	No	No
Displayidentical
Touchscreen	No	No
Display	LCD	LCD
Display resolution	128 x 64 pixels	128 x 64 pixels
Backlight	Yes	Yes
Display number of lines	4 lines	4 lines
ID3 Tag display	Yes	Yes
File formatsidentical
Audio formats supported	APE, FLAC, MP3, WAV, WMA	APE, FLAC, MP3, WAV, WMA
Headphonesidentical
Headphone connectivity	3.5 mm	3.5 mm
Audioidentical
Built-in speaker(s)	No	No
RMS rated power	0.01 W	0.01 W
Signal-to-Noise Ratio (SNR)	78 dB	78 dB
MP3 bit rates	8 - 320 Kbit/s	8 - 320 Kbit/s
WMA bit rates	64 - 320 Kbit/s	64 - 320 Kbit/s
Channel separation	40 dB	40 dB
Equalizer customizable	Yes	Yes
Frequency range	40 - 18000 Hz	40 - 18000 Hz
MP3 sample rates	8 - 48 kHz	8 - 48 kHz
WMA sample rates	8 - 48 kHz	8 - 48 kHz
Equalizer	Yes	Yes
Equalizer modes	Classic, Funk, Hip hop, Jazz, Rock, Techno	Classic, Funk, Hip hop, Jazz, Rock, Techno
Radioidentical
FM radio	Yes	Yes
Supported radio bands	FM	FM
Preset stations quantity	20	20
Record modesidentical
Voice recording	Yes	Yes
Built-in microphone	Yes	Yes
Ports & interfacesidentical
Interface	USB 2.0	USB 2.0
Cameraidentical
Built-in camera	No	No
Second camera	No	No
Poweridentical
Rechargeable	Yes	Yes
Continuous audio playback time	20 h	20 h
USB charging	Yes	Yes
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacity	250 mAh	250 mAh
System requirementsidentical
Internet connection required	Yes	Yes
Weight & dimensionsidentical
Weight	29 g	29 g
Depth	28 mm	28 mm
Height	14 mm	14 mm
Width	71 mm	71 mm
Packaging dataidentical
Package width	51 mm	51 mm
Package depth	36 mm	36 mm
Package height	130 mm	130 mm
Package type	D-box	D-box
Packaging contentidentical
Headphones included	Yes	Yes
Quick start guide	Yes	Yes
Other featuresidentical
Built-in memory	Yes	Yes
Compatible operating systems	Windows XP (SP2) / Vista / 7	Windows XP (SP2) / Vista / 7
Display resolution (numeric)Known for one	—Unknown — not stated by the source	128 pixels
Internal memory type	NAND	NAND
Keypad lock	Yes	Yes
Lead-free soldered product	Yes	Yes
Mass storage class compliant	Yes	Yes
Sound enhancement technology	FullSound	FullSound
Device manager	to restore and upgrade	to restore and upgrade
Superscroll	Yes	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.