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Product comparison · 2 mp3/mp4 players

Philips GoGear SA2315 vs Philips Flash audio player SA4020/02

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  • 48specifications compared
  • 12differ
  • 36identical
  • 15known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black
  • Total storage capacity
    • 1 GB
    • 2 GB
  • Audio formats supported
    • MP3, WAV
    • MP3, WAV, WMA
  • RMS rated power
    • 0.006 W
    • 2 W
  • Signal-to-Noise Ratio (SNR)
    • 80 dB
    • 85 dB
  • WMA bit rates
    • 64 - 320 Kbit/s
    • 5 - 192 Kbit/s
  • Channel separation
    • 35 dB
    • 45 dB
  • Frequency range
    • 80 - 18000 Hz
    • 30 - 18 Hz

Side by side

Differences highlightedShow differences only
63 specifications
A

Philips

GoGear SA2315

Model SA2315/37

View product
B

Philips

Flash audio player SA4020/02

Model SA4020/02

View product
Performanceidentical
TypeMP3 playerMP3 player
Firmware upgradeableYesYes
Design1 differ
Product colourDiffersBlack, SilverBlack
Storage1 differ
Player media typeFlash memoryFlash memory
Total storage capacityDiffers1 GB2 GB
Card reader integratedNoNo
Music memory capacity (songs)Known for one920
Displayidentical
TouchscreenNoNo
DisplayLCDLCD
Display resolution32 x 128 pixels32 x 128 pixels
BacklightYesYes
Display number of lines2 lines2 lines
ID3 Tag displayKnown for oneYes
File formats1 differ
Audio formats supportedDiffersMP3, WAVMP3, WAV, WMA
Headphonesidentical
Headphone connectivity3.5 mm3.5 mm
Audio5 differ
Built-in speaker(s)NoNo
RMS rated powerDiffers0.006 W2 W
Signal-to-Noise Ratio (SNR)Differs80 dB85 dB
MP3 bit rates8 - 320 Kbit/s8 - 320 Kbit/s
WMA bit ratesDiffers64 - 320 Kbit/s5 - 192 Kbit/s
Channel separationDiffers35 dB45 dB
Equalizer customizableYesYes
Frequency rangeDiffers80 - 18000 Hz30 - 18 Hz
MP3 sample ratesKnown for one8 - 48 kHz
WMA sample ratesKnown for one8 - 48 kHz
EqualizerYesYes
Equalizer modesClassic, Jazz, Pop, RockClassic, Jazz, Pop, Rock
Radio2 differ
FM radioDiffersYesNo
Supported radio bandsDiffersFMNot supported
Record modesidentical
Voice recordingYesYes
Built-in microphoneKnown for oneYes
Ports & interfacesidentical
InterfaceUSB 2.0USB 2.0
Cameraidentical
Built-in cameraNoNo
Second cameraNoNo
Poweridentical
Continuous audio playback time10 h10 h
Cylindrical battery sizeAAAAAA
RechargeableKnown for oneYes
Batteryidentical
Battery technologyAlkalineAlkaline
System requirementsidentical
Internet connection requiredYesYes
Optical drive requiredYesYes
Weight & dimensions2 differ
Depth23 mm23 mm
HeightDiffers78 mm77.8 mm
WidthDiffers32 mm31.5 mm
Packaging dataidentical
Package width135 mm135 mm
Package depth38 mm38 mm
Package height195 mm195 mm
Package typeClamshellClamshell
Packaging contentidentical
Batteries includedYesYes
Headphones includedYesYes
User guideYesYes
Bundled softwareKnown for oneWindows Media Player 10 Device manager
Cables includedKnown for oneUSB
Other featuresidentical
Built-in memoryKnown for oneYes
Compatible operating systemsKnown for oneWindows 2000, Me, XP
Display resolution (numeric)32 pixels32 pixels
Internal memory typeKnown for oneNAND
Keypad lockKnown for oneYes
Lead-free soldered productYesYes
Mass storage class compliantYesYes
User Guide on CD-ROMYesYes
Dimensions (WxDxH)Known for one31.5 x 23 x 77.8 mm
Blister dimensions (W x D x H)Known for one135 x 38 x 195
Windows Media Player 10Known 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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