Product comparison · 2 mp3/mp4 players

Philips GoGear SA2515/37 MP3/MP4 player MP3 player vs Philips GoGear SA2945/37 MP3/MP4 player MP3 player

51specifications compared
13differ
38identical
19known for one product only

Key differences

Product colour
- GoGear SA2515/37 MP3/MP4 player MP3 player:Black, White
- GoGear SA2945/37 MP3/MP4 player MP3 player:Black
Total storage capacity
- GoGear SA2515/37 MP3/MP4 player MP3 player:1 GB
- GoGear SA2945/37 MP3/MP4 player MP3 player:4 GB
Display
- GoGear SA2515/37 MP3/MP4 player MP3 player:LCD
- GoGear SA2945/37 MP3/MP4 player MP3 player:OLED
Display resolution
- GoGear SA2515/37 MP3/MP4 player MP3 player:128 x 48 pixels
- GoGear SA2945/37 MP3/MP4 player MP3 player:128 x 128 pixels
Display number of lines
- GoGear SA2515/37 MP3/MP4 player MP3 player:3 lines
- GoGear SA2945/37 MP3/MP4 player MP3 player:5 lines
WMA bit rates
- GoGear SA2515/37 MP3/MP4 player MP3 player:64 - 320 Kbit/s
- GoGear SA2945/37 MP3/MP4 player MP3 player:5 - 320 Kbit/s
Continuous audio playback time
- GoGear SA2515/37 MP3/MP4 player MP3 player:20 h
- GoGear SA2945/37 MP3/MP4 player MP3 player:27 h
Depth
- GoGear SA2515/37 MP3/MP4 player MP3 player:29 mm
- GoGear SA2945/37 MP3/MP4 player MP3 player:146 mm

Side by side

Differences highlightedShow differences only

Comparison of SA2515/37, SA2945/37
70 specifications	A Philips GoGear SA2515/37 MP3/MP4 player MP3 player Model SA2515/37 View product	B Philips GoGear SA2945/37 MP3/MP4 player MP3 player Model SA2945/37 View product
Performanceidentical
Type	MP3 player	MP3 player
Firmware upgradeable	Yes	Yes
Design1 differ
Product colourDiffers	Black, White	Black
Volume controlKnown for one	Unknown — not stated by the source	Digital
Battery low indication	Yes	Yes
Storage1 differ
Player media type	Flash memory	Flash memory
Total storage capacityDiffers	1 GB	4 GB
Card reader integrated	No	No
Display3 differ
Touchscreen	No	No
DisplayDiffers	LCD	OLED
Display diagonalKnown for one	Unknown — not stated by the source	3.71 cm (1.46")
Display resolutionDiffers	128 x 48 pixels	128 x 128 pixels
Backlight	Yes	Yes
Display number of linesDiffers	3 lines	5 lines
ID3 Tag display	Yes	Yes
File formatsidentical
Audio formats supported	MP3, WAV, WMA	MP3, WAV, WMA
Headphonesidentical
Headphone connectivity	3.5 mm	3.5 mm
Audio2 differ
Built-in speaker(s)	No	No
RMS rated power	0.006 W	0.006 W
Signal-to-Noise Ratio (SNR)	80 dB	80 dB
MP3 bit rates	8 - 320 Kbit/s	8 - 320 Kbit/s
WMA bit ratesDiffers	64 - 320 Kbit/s	5 - 320 Kbit/s
Channel separation	35 dB	35 dB
Equalizer customizable	Yes	Yes
Frequency range	80 - 18000 Hz	80 - 18000 Hz
MP3 sample rates	8 - 48 kHz	8 - 48 kHz
WMA sample rates	8 - 48 kHz	8 - 48 kHz
Equalizer	Yes	Yes
Equalizer modesDiffers	Classic, Funk, Hip hop, Jazz, Rock	Classic, Funk, Hip hop, Jazz, Rock, Techno
Radioidentical
FM radio	Yes	Yes
Supported radio bands	FM	FM
Preset stations quantity	20	20
Record modesidentical
Voice recording	Yes	Yes
Built-in microphone	Yes	Yes
Ports & interfacesidentical
Interface	USB 2.0	USB 2.0
Cameraidentical
Built-in camera	No	No
Second camera	No	No
Power1 differ
RechargeableKnown for one	Unknown — not stated by the source	Yes
Continuous audio playback timeDiffers	20 h	27 h
USB chargingKnown for one	Unknown — not stated by the source	Yes
Cylindrical battery sizeKnown for one	AAA	Unknown — not stated by the source
System requirementsidentical
Internet connection required	Yes	Yes
Optical drive required	Yes	Yes
Weight & dimensions3 differ
DepthDiffers	29 mm	146 mm
HeightDiffers	20 mm	150 mm
WidthDiffers	90 mm	43 mm
Packaging data1 differ
Package typeDiffers	Clamshell	D-box
Package widthKnown for one	43 mm	Unknown — not stated by the source
Package depthKnown for one	135 mm	Unknown — not stated by the source
Package heightKnown for one	213 mm	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	USB
Headphones included	Yes	Yes
Neck strap includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
User guide	Yes	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Built-in memory	Yes	Yes
Compatible operating systemsDiffers	Windows 2000, Me, XP	Windows 2000 / XP / Vista
Display resolution (numeric)	128 pixels	128 pixels
Internal memory type	NAND	NAND
Keypad lock	Yes	Yes
Lead-free soldered product	Yes	Yes
Mass storage class compliant	Yes	Yes
SlideshowKnown for one	Unknown — not stated by the source	Yes
Sound enhancement technologyKnown for one	Unknown — not stated by the source	FullSound
SuperscrollKnown for one	Unknown — not stated by the source	Yes
Connection to PCKnown for one	Yes	Unknown — not stated by the source
User Guide on CD-ROMKnown for one	Yes	Unknown — not stated by the source
CD-ROMKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Alkaline	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.

More mp3/mp4 players comparisons

All mp3/mp4 players comparisons