Product comparison · 2 mp3/mp4 players

Philips GoGear SA2925 vs Philips GoGear SA4425

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  • 54specifications compared
  • 9differ
  • 45identical
  • 18known for one product only

Key differences

The Philips GoGear SA2925 has 2 lines more display lines than the Philips GoGear SA4425 (5 lines vs 3 lines). The Philips GoGear SA2925 has 8 h more continuous audio playback time than the Philips GoGear SA4425 (28 h vs 20 h). The Philips GoGear SA4425 has 92 mm more package width than the Philips GoGear SA2925 (135 mm vs 43 mm). Product colour: Black, Silver on the Philips GoGear SA2925, Black on the Philips GoGear SA4425. Display: OLED on the Philips GoGear SA2925, LCD on the Philips GoGear SA4425.

  • Product colour
    • GoGear SA2925:Black, Silver
    • GoGear SA4425:Black
  • Display
    • GoGear SA2925:OLED
    • GoGear SA4425:LCD
  • Display resolution
    • GoGear SA2925:128 x 128 pixels
    • GoGear SA4425:128 x 48 pixels
  • Display number of lines
    • GoGear SA2925:5 lines
    • GoGear SA4425:3 lines
  • Continuous audio playback time
    • GoGear SA2925:28 h
    • GoGear SA4425:20 h
  • Package width
    • GoGear SA2925:43 mm
    • GoGear SA4425:135 mm
  • Package depth
    • GoGear SA2925:146 mm
    • GoGear SA4425:38 mm
  • Package height
    • GoGear SA2925:150 mm
    • GoGear SA4425:195 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of SA2925/97, SA4425/37
72 specifications
A

Philips

GoGear SA2925

Model SA2925/97

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B

Philips

GoGear SA4425

Model SA4425/37

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Performanceidentical
TypeMP3 playerMP3 player
Firmware upgradeableYesYes
Digital Rights Management (DRM)Known for oneUnknown — not stated by the sourceYes
Design1 differ
Product colourDiffersBlack, SilverBlack
Volume controlDigitalDigital
Battery low indicationYesYes
Storageidentical
Player media typeFlash memoryFlash memory
Total storage capacity2 GB2 GB
Card reader integratedNoNo
Display3 differ
TouchscreenNoNo
DisplayDiffersOLEDLCD
Display diagonalKnown for one3.71 cm (1.46")Unknown — not stated by the source
Display resolutionDiffers128 x 128 pixels128 x 48 pixels
BacklightYesYes
Display number of linesDiffers5 lines3 lines
ID3 Tag displayYesYes
File formatsidentical
Audio formats supportedMP3, WAV, WMAMP3, WAV, WMA
Image formats supportedKnown for oneJPGUnknown — not stated by the source
Headphonesidentical
Headphone connectivity3.5 mm3.5 mm
Audioidentical
Built-in speaker(s)NoNo
RMS rated power0.006 W0.006 W
Signal-to-Noise Ratio (SNR)80 dB80 dB
MP3 bit rates8 - 320 Kbit/s8 - 320 Kbit/s
WMA bit rates5 - 320 Kbit/s5 - 320 Kbit/s
Channel separation35 dB35 dB
Equalizer customizableYesYes
Frequency range80 - 18000 Hz80 - 18000 Hz
MP3 sample rates8 - 48 kHz8 - 48 kHz
WMA sample rates8 - 48 kHz8 - 48 kHz
EqualizerYesYes
Equalizer modesClassic, Funk, Hip hop, Jazz, Rock, TechnoClassic, Funk, Hip hop, Jazz, Rock, Techno
Radioidentical
FM radioYesYes
Supported radio bandsFMFM
FM recordingKnown for oneYesUnknown — not stated by the source
Preset stations quantity2020
Record modesidentical
Voice recordingYesYes
Built-in microphoneYesYes
Ports & interfacesidentical
InterfaceUSB 2.0USB 2.0
Cameraidentical
Built-in cameraNoNo
Second cameraNoNo
Power1 differ
RechargeableYesYes
Continuous audio playback timeDiffers28 h20 h
USB chargingYesYes
System requirementsidentical
Internet connection requiredYesYes
Optical drive requiredYesYes
Packaging data4 differ
Package widthDiffers43 mm135 mm
Package depthDiffers146 mm38 mm
Package heightDiffers150 mm195 mm
Package typeDiffersD-boxClamshell
Packaging contentidentical
Cables includedUSBUSB
Headphones includedYesYes
Neck strap includedKnown for oneYesUnknown — not stated by the source
Quick start guideYesYes
User guideKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Connection to PCKnown for oneYesUnknown — not stated by the source
Built-in memoryYesYes
Compatible operating systemsKnown for oneWindows 2000 / XP / VistaUnknown — not stated by the source
Display resolution (numeric)128 pixels128 pixels
Internal memory typeNANDNAND
Keypad lockYesYes
Lead-free soldered productYesYes
Mass storage class compliantKnown for oneYesUnknown — not stated by the source
SlideshowKnown for oneYesUnknown — not stated by the source
Sound enhancement technologyFullSoundFullSound
SuperscrollKnown for oneYesUnknown — not stated by the source
Backlight displayKnown for oneUnknown — not stated by the sourceYes
CompatibilityKnown for oneUnknown — not stated by the sourceWindows XP (SP2 or above)
CD-ROMKnown for oneUnknown — not stated by the sourceNo
Windows Media Player 11Known for oneUnknown — not stated by the sourceYes
Weight & dimensionsidentical
DepthKnown for oneUnknown — not stated by the source31 mm
HeightKnown for oneUnknown — not stated by the source15 mm
WidthKnown for oneUnknown — not stated by the source69 mm

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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