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Product comparison · 2 mp3/mp4 players

Philips GoGear MP3 video player SA1ARA04K/02 vs Philips GoGear SA3021

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  • 20specifications compared
  • 9differ
  • 11identical
  • 27known for one product only

Key differences

  • Total storage capacity
    • 4 GB
    • 2 GB
  • Display diagonal
    • 5.08 cm (2")
    • 3.81 cm (1.5")
  • Display resolution
    • 176 x 220 pixels
    • 128 x 128 pixels
  • FM radio
    • Yes
    • No
  • Continuous audio playback time
    • 30 h
    • 20 h
  • Continuous video playback time (max)
    • 6 h
    • 4 h
  • Weight
    • 47 g
    • 34 g

Side by side

Differences highlightedShow differences only
47 specifications
A

Philips

GoGear MP3 video player SA1ARA04K/02

Model SA1ARA04K/02

View product
B

Philips

GoGear SA3021

Model SA3021/37

View product
Performanceidentical
TypeKnown for oneMP4 player
Designidentical
Product colourBlackBlack
Storage1 differ
Player media typeFlash memoryFlash memory
Total storage capacityDiffers4 GB2 GB
Display2 differ
TouchscreenKnown for oneNo
DisplayLCDLCD
Display diagonalDiffers5.08 cm (2")3.81 cm (1.5")
Display resolutionDiffers176 x 220 pixels128 x 128 pixels
BacklightKnown for oneYes
Display number of linesKnown for one5 lines
File formatsidentical
Audio formats supportedMP3, WMAMP3, WMA
Image formats supportedKnown for oneBMP
Headphonesidentical
Headphone connectivity3.5 mm3.5 mm
Audio1 differ
Signal-to-Noise Ratio (SNR)80 dB80 dB
MP3 bit ratesKnown for one8 - 320 Kbit/s
WMA bit ratesKnown for one5 - 320 Kbit/s
Frequency range80 - 18000 Hz80 - 18000 Hz
WMA sample ratesDiffers8, 11.025, 16, 22.050, 32, 44.1, 48 kHz48
EqualizerYesYes
Total Harmonic Distortion (THD)Known for one1%
Channel separationKnown for one40 dB
MP3 sample ratesKnown for one16
Equalizer bands quantityKnown for one6
Radio1 differ
FM radioDiffersYesNo
Supported radio bandsKnown for oneFM
Preset stations quantityKnown for one20
Ports & interfacesidentical
InterfaceKnown for oneUSB 2.0
USB 2.0 ports quantityKnown for one1
Cameraidentical
Built-in cameraKnown for oneNo
Second cameraKnown for oneNo
Power2 differ
RechargeableYesYes
Continuous audio playback timeDiffers30 h20 h
Continuous video playback time (max)Differs6 h4 h
Batteryidentical
Battery capacity310 mAh310 mAh
Battery technologyKnown for oneLithium Polymer (LiPo)
Weight & dimensions1 differ
WeightDiffers47 g34 g
DepthKnown for one47 mm
HeightKnown for one10.7 mm
WidthKnown for one84 mm
Packaging contentidentical
Headphones includedKnown for oneYes
Other features1 differ
Connectivity technologyWiredWired
Compatible operating systemsDiffersWindows XP (SP2 or higher) / VistaWindows 2000 / XP / Vista
Dimensions (WxDxH)Known for one43 x 65 x 12.5 mm
Audio recording formatsKnown for oneWAV
SlideshowKnown for oneYes
Record modesidentical
Voice recordingKnown for oneYes
System requirementsidentical
USB requiredKnown for oneYes

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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