Product comparison · 2 mp3/mp4 players

Philips GoGear SA1927 vs Philips GoGear MP3 player SA2540/02

47specifications compared
12differ
35identical
21known for one product only

Key differences

The Philips GoGear MP3 player SA2540/02 has 2 GB more total storage capacity than the Philips GoGear SA1927 (4 GB vs 2 GB). The Philips GoGear SA1927 has 7 h more continuous audio playback time than the Philips GoGear MP3 player SA2540/02 (27 h vs 20 h). The Philips GoGear SA1927 has 17 mm more depth than the Philips GoGear MP3 player SA2540/02 (46 mm vs 29 mm). Only the Philips GoGear SA1927 has FM radio. Product colour: Black, Silver on the Philips GoGear SA1927, Black, White on the Philips GoGear MP3 player SA2540/02.

Product colour
- GoGear SA1927:Black, Silver
- GoGear MP3 player SA2540/02:Black, White
Total storage capacity
- GoGear SA1927:2 GB
- GoGear MP3 player SA2540/02:4 GB
FM radio
- GoGear SA1927:Yes
- GoGear MP3 player SA2540/02:No
Continuous audio playback time
- GoGear SA1927:27 h
- GoGear MP3 player SA2540/02:20 h
Battery technology
- GoGear SA1927:Lithium Polymer (LiPo)
- GoGear MP3 player SA2540/02:Alkaline
Depth
- GoGear SA1927:46 mm
- GoGear MP3 player SA2540/02:29 mm
Height
- GoGear SA1927:16 mm
- GoGear MP3 player SA2540/02:20 mm
Width
- GoGear SA1927:44 mm
- GoGear MP3 player SA2540/02:90 mm

Side by side

Differences highlightedShow differences only

Comparison of SA1927/55, SA2540/02
68 specifications	A Philips GoGear SA1927 Model SA1927/55 View product	B Philips GoGear MP3 player SA2540/02 Model SA2540/02 View product
Performanceidentical
Type	MP3 player	MP3 player
Firmware upgradeable	Yes	Yes
Design1 differ
Product colourDiffers	Black, Silver	Black, White
Volume control	Digital	Digital
Battery low indication	Yes	Yes
Storage1 differ
Player media type	Flash memory	Flash memory
Total storage capacityDiffers	2 GB	4 GB
Card reader integrated	No	No
Displayidentical
Touchscreen	No	No
Display	LCD	LCD
Display resolution	128 x 48 pixels	128 x 48 pixels
Backlight	Yes	Yes
Display number of lines	3 lines	3 lines
ID3 Tag display	Yes	Yes
File formatsidentical
Audio formats supported	MP3, WAV, WMA	MP3, WAV, WMA
Headphonesidentical
Headphone connectivity	3.5 mm	3.5 mm
Audio1 differ
Built-in speaker(s)	No	No
RMS rated power	0.006 W	0.006 W
Signal-to-Noise Ratio (SNR)	80 dB	80 dB
MP3 bit ratesKnown for one	8 - 320 Kbit/s	Unknown — not stated by the source
WMA bit ratesKnown for one	5 - 320 Kbit/s	Unknown — not stated by the source
Channel separation	35 dB	35 dB
Equalizer customizable	Yes	Yes
Frequency range	80 - 18000 Hz	80 - 18000 Hz
MP3 sample ratesKnown for one	8 - 48 kHz	Unknown — not stated by the source
WMA sample ratesKnown for one	8 - 48 kHz	Unknown — not stated by the source
Equalizer	Yes	Yes
Equalizer modesDiffers	Classic, Funk, Hip hop, Jazz, Rock, Techno	Classic, Funk, Hip hop, Jazz, Rock
Radio1 differ
FM radioDiffers	Yes	No
Supported radio bandsKnown for one	FM	Unknown — not stated by the source
Preset stations quantityKnown for one	20	Unknown — not stated by the source
Record modesidentical
Voice recording	Yes	Yes
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Interface	USB 2.0	USB 2.0
Cameraidentical
Built-in camera	No	No
Second camera	No	No
Power1 differ
RechargeableKnown for one	Yes	Unknown — not stated by the source
Continuous audio playback timeDiffers	27 h	20 h
USB chargingKnown for one	Yes	Unknown — not stated by the source
Cylindrical battery sizeKnown for one	Unknown — not stated by the source	AAA
Battery1 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Alkaline
System requirementsidentical
Internet connection required	Yes	Yes
Optical drive required	Yes	Yes
Weight & dimensions3 differ
WeightKnown for one	34 g	Unknown — not stated by the source
DepthDiffers	46 mm	29 mm
HeightDiffers	16 mm	20 mm
WidthDiffers	44 mm	90 mm
Packaging data3 differ
Package widthDiffers	135 mm	43 mm
Package depthDiffers	34 mm	156 mm
Package heightDiffers	184 mm	213 mm
Package type	Clamshell	Clamshell
Packaging contentidentical
Cables included	USB	USB
Headphones included	Yes	Yes
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Batteries includedKnown for one	Unknown — not stated by the source	Yes
User guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Built-in memory	Yes	Yes
Display resolution (numeric)	128 pixels	128 pixels
Internal memory type	NAND	NAND
Lead-free soldered product	Yes	Yes
Mass storage class compliant	Yes	Yes
SuperscrollKnown for one	Yes	Unknown — not stated by the source
Connection to PCKnown for one	Unknown — not stated by the source	Yes
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 2000 / XP / Vista
Keypad lockKnown for one	Unknown — not stated by the source	Yes
User Guide on CD-ROMKnown for one	Unknown — not stated by the source	Yes
CD-ROMKnown 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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