Product comparison · 2 mp3/mp4 players

Philips Flash audio player SA4121/02 vs Samsung YP-K3 4GB Wine Red

9specifications compared
7differ
2identical
34known for one product only

Key differences

Total storage capacity
- Flash audio player SA4121/02:2 GB
- YP-K3 4GB Wine Red:4 GB
Display resolution
- Flash audio player SA4121/02:32 x 128 pixels
- YP-K3 4GB Wine Red:160 x 128 pixels
Equalizer bands quantity
- Flash audio player SA4121/02:7
- YP-K3 4GB Wine Red:5
FM radio
- Flash audio player SA4121/02:No
- YP-K3 4GB Wine Red:Yes
Voice recording
- Flash audio player SA4121/02:Yes
- YP-K3 4GB Wine Red:No
Continuous audio playback time
- Flash audio player SA4121/02:10 h
- YP-K3 4GB Wine Red:25 h
Dimensions (WxDxH)
- Flash audio player SA4121/02:31.5 x 23 x 77.8 mm
- YP-K3 4GB Wine Red:96 x 6.95 x 44 mm

Side by side

Differences highlightedShow differences only

Comparison of SA4121/02, YP-K3 4GB Wine Red
43 specifications	A Philips Flash audio player SA4121/02 Model SA4121/02 View product	B Samsung YP-K3 4GB Wine Red View product
Performanceidentical
Firmware upgradeableKnown for one	Yes	Unknown — not stated by the source
Storage1 differ
Player media type	Flash memory	Flash memory
Total storage capacityDiffers	2 GB	4 GB
Display1 differ
Display	LCD	LCD
Display resolutionDiffers	32 x 128 pixels	160 x 128 pixels
BacklightKnown for one	Yes	Unknown — not stated by the source
Display number of linesKnown for one	2 lines	Unknown — not stated by the source
Display diagonalKnown for one	Unknown — not stated by the source	4.57 cm (1.8")
Headphonesidentical
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Audio1 differ
Signal-to-Noise Ratio (SNR)Known for one	85 dB	Unknown — not stated by the source
MP3 bit ratesKnown for one	8 - 320 Kbit/s	Unknown — not stated by the source
WMA bit ratesKnown for one	5 - 192 Kbit/s	Unknown — not stated by the source
Channel separationKnown for one	45 dB	Unknown — not stated by the source
Frequency rangeKnown for one	30 - 18000 Hz	Unknown — not stated by the source
WMA sample ratesKnown for one	8, 11.025, 16, 22.050, 32, 44.1, 48 kHz	Unknown — not stated by the source
Equalizer bands quantityDiffers	7	5
EqualizerKnown for one	Unknown — not stated by the source	Yes
Radio1 differ
FM radioDiffers	No	Yes
Record modes1 differ
Voice recordingDiffers	Yes	No
Power1 differ
Continuous audio playback timeDiffers	10 h	25 h
Battery typeKnown for one	AAA / LR03	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Clamshell	Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs	31.5 x 23 x 77.8 mm	96 x 6.95 x 44 mm
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Audio recording formatsKnown for one	WMA	Unknown — not stated by the source
Battery playing time MP3-CDKnown for one	10 h	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows XP (to SP2 +)	Unknown — not stated by the source
Internal memory typeKnown for one	NAND	Unknown — not stated by the source
Mass storage class compliantKnown for one	Yes	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	135 x 38 x 195 mm	Unknown — not stated by the source
USB cableKnown for one	AY3930	Unknown — not stated by the source
Blister dimensions (W x D x H)Known for one	135 x 38 x 195	Unknown — not stated by the source
Dimensions (W x D x H) (imperial)Known for one	800.1 x 584.2 x 1976.1 mm (31.5 x 23 x 77.8")	Unknown — not stated by the source
Recording technologyKnown for one	ADPCM	Unknown — not stated by the source
Supported batteriesKnown for one	AAA / LR03	Unknown — not stated by the source
Windows Media Player 10Known for one	Yes	Unknown — not stated by the source
Standard interfacesKnown for one	Unknown — not stated by the source	USB 2.0
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Red
File formatsidentical
Audio formats supportedKnown for one	Unknown — not stated by the source	MP3, WMA
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	50 g

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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