Product comparison · 2 mp3/mp4 players

Philips GoGear MP3 player SA2925/02 vs Philips GoGear Flash audio player SA4310/02

13specifications compared
9differ
4identical
37known for one product only

Key differences

Player media type
- GoGear MP3 player SA2925/02:Hard disk drive
- GoGear Flash audio player SA4310/02:Flash memory
Total storage capacity
- GoGear MP3 player SA2925/02:2 GB
- GoGear Flash audio player SA4310/02:1 GB
Display resolution
- GoGear MP3 player SA2925/02:128 x 128 pixels
- GoGear Flash audio player SA4310/02:64 x 128 pixels
Signal-to-Noise Ratio (SNR)
- GoGear MP3 player SA2925/02:80 dB
- GoGear Flash audio player SA4310/02:88 dB
WMA bit rates
- GoGear MP3 player SA2925/02:5 - 320 Kbit/s
- GoGear Flash audio player SA4310/02:10 - 320 Kbit/s
FM radio
- GoGear MP3 player SA2925/02:Yes
- GoGear Flash audio player SA4310/02:No
Voice recording
- GoGear MP3 player SA2925/02:No
- GoGear Flash audio player SA4310/02:Yes
Continuous audio playback time
- GoGear MP3 player SA2925/02:27 h
- GoGear Flash audio player SA4310/02:15 h

Side by side

Differences highlightedShow differences only

Comparison of SA2925/02, SA4310/02
50 specifications	A Philips GoGear MP3 player SA2925/02 Model SA2925/02 View product	B Philips GoGear Flash audio player SA4310/02 Model SA4310/02 View product
Designidentical
Battery low indicationKnown for one	Yes	Unknown — not stated by the source
Storage2 differ
Player media typeDiffers	Hard disk drive	Flash memory
Total storage capacityDiffers	2 GB	1 GB
Display1 differ
Display resolutionDiffers	128 x 128 pixels	64 x 128 pixels
Display number of linesKnown for one	Unknown — not stated by the source	4 lines
BacklightKnown for one	Yes	Unknown — not stated by the source
File formatsidentical
Audio formats supportedKnown for one	Unknown — not stated by the source	MP3, WAV
Headphonesidentical
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Audio3 differ
Output power per channelKnown for one	Unknown — not stated by the source	2.5 mW
Signal-to-Noise Ratio (SNR)Differs	80 dB	88 dB
WMA bit ratesDiffers	5 - 320 Kbit/s	10 - 320 Kbit/s
Channel separationKnown for one	Unknown — not stated by the source	45 dB
Frequency rangeKnown for one	Unknown — not stated by the source	45 - 16000 Hz
MP3 sample ratesKnown for one	Unknown — not stated by the source	8
WMA sample ratesDiffers	8, 11.025, 16, 22.050, 32, 44.1, 48	8/48
Equalizer modesKnown for one	Unknown — not stated by the source	Custom
EqualizerKnown for one	Yes	Unknown — not stated by the source
Radio1 differ
FM radioDiffers	Yes	No
Record modes1 differ
Voice recordingDiffers	No	Yes
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Continuous audio playback timeDiffers	27 h	15 h
Battery recharge timeKnown for one	Unknown — not stated by the source	4 h
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
System requirementsidentical
Minimum system requirementsKnown for one	Unknown — not stated by the source	Microsoft Windows XP
Internet connection requiredKnown for one	Unknown — not stated by the source	Yes
Optical drive requiredKnown for one	Unknown — not stated by the source	Yes
USB requiredKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
DepthKnown for one	Unknown — not stated by the source	16.6 mm
HeightKnown for one	Unknown — not stated by the source	90.2 mm
WidthKnown for one	Unknown — not stated by the source	31.2 mm
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Clamshell
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Device Manager
Neck strap includedKnown for one	Unknown — not stated by the source	Yes
User guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	31.2 x 16.6 x 90.2 mm
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Audio recording formatsKnown for one	Unknown — not stated by the source	WAV
FunctionsKnown for one	Unknown — not stated by the source	Keypad lock
Headphone outputsKnown for one	Unknown — not stated by the source	1
Lead-free soldered productKnown for one	Unknown — not stated by the source	Yes
USB cableKnown for one	Unknown — not stated by the source	USB
Blister dimensions (W x D x H)Known for one	Unknown — not stated by the source	135 x 38 x 195
Output power descriptionKnown for one	Unknown — not stated by the source	2.5
Windows Media Player 10Known for one	Unknown — not stated by the source	Yes
Compatible operating systemsKnown for one	Windows 2000/XP/Vista	Unknown — not stated by the source

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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