Product comparison · 2 mp3/mp4 players

Philips GoGear SA2615/55 MP3/MP4 player MP3 player vs Philips GoGear SA4315/93 MP3/MP4 player MP3 player

40specifications compared
17differ
23identical
37known for one product only

Key differences

Display
- GoGear SA2615/55 MP3/MP4 player MP3 player:LCD
- GoGear SA4315/93 MP3/MP4 player MP3 player:OLED
Display resolution
- GoGear SA2615/55 MP3/MP4 player MP3 player:128 x 48 pixels
- GoGear SA4315/93 MP3/MP4 player MP3 player:64 x 128 pixels
Display number of lines
- GoGear SA2615/55 MP3/MP4 player MP3 player:3 lines
- GoGear SA4315/93 MP3/MP4 player MP3 player:4 lines
Signal-to-Noise Ratio (SNR)
- GoGear SA2615/55 MP3/MP4 player MP3 player:80 dB
- GoGear SA4315/93 MP3/MP4 player MP3 player:88 dB
Channel separation
- GoGear SA2615/55 MP3/MP4 player MP3 player:35 dB
- GoGear SA4315/93 MP3/MP4 player MP3 player:45 dB
Frequency range
- GoGear SA2615/55 MP3/MP4 player MP3 player:80 - 18000 Hz
- GoGear SA4315/93 MP3/MP4 player MP3 player:45 - 16000 Hz
Continuous audio playback time
- GoGear SA2615/55 MP3/MP4 player MP3 player:30 h
- GoGear SA4315/93 MP3/MP4 player MP3 player:15 h
Battery technology
- GoGear SA2615/55 MP3/MP4 player MP3 player:Alkaline
- GoGear SA4315/93 MP3/MP4 player MP3 player:Lithium Polymer (LiPo)

Side by side

Differences highlightedShow differences only

Comparison of SA2615/55, SA4315/93
77 specifications	A Philips GoGear SA2615/55 MP3/MP4 player MP3 player Model SA2615/55 View product	B Philips GoGear SA4315/93 MP3/MP4 player MP3 player Model SA4315/93 View product
Performanceidentical
Type	MP3 player	MP3 player
Firmware upgradeable	Yes	Yes
Digital Rights Management (DRM)Known for one	Unknown — not stated by the source	Yes
Designidentical
Product colour	Black	Black
Volume controlKnown for one	Digital	Unknown — not stated by the source
Battery low indicationKnown for one	Yes	Unknown — not stated by the source
Storageidentical
Player media type	Flash memory	Flash memory
Total storage capacity	1 GB	1 GB
Card reader integrated	No	No
Display3 differ
Touchscreen	No	No
DisplayDiffers	LCD	OLED
Display resolutionDiffers	128 x 48 pixels	64 x 128 pixels
BacklightKnown for one	Yes	Unknown — not stated by the source
Display number of linesDiffers	3 lines	4 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
Audio4 differ
Built-in speaker(s)	No	No
RMS rated powerKnown for one	0.006 W	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Differs	80 dB	88 dB
Channel separationDiffers	35 dB	45 dB
Equalizer customizableKnown for one	Yes	Unknown — not stated by the source
Frequency rangeDiffers	80 - 18000 Hz	45 - 16000 Hz
Equalizer	Yes	Yes
Equalizer modesDiffers	Classic, Funk, Hip hop, Jazz, Rock, Techno	Classic, Jazz, Pop, Rock
Output power per channelKnown for one	Unknown — not stated by the source	2.5 mW
MP3 bit ratesKnown for one	Unknown — not stated by the source	8 - 320 Kbit/s
WMA bit ratesKnown for one	Unknown — not stated by the source	10 - 320 Kbit/s
MP3 sample ratesKnown for one	Unknown — not stated by the source	8, 11.025, 16, 22.050, 24, 32, 44.1, 48
WMA sample ratesKnown for one	Unknown — not stated by the source	8, 11.025, 16, 22.050, 32, 44.1, 48
Radioidentical
FM radio	Yes	Yes
Supported radio bands	FM	FM
FM recordingKnown for one	Yes	Unknown — not stated by the source
Preset stations quantityKnown for one	20	Unknown — not stated by the source
Auto digital tuningKnown for one	Unknown — not stated by the source	Yes
FM band rangeKnown for one	Unknown — not stated by the source	87.5 - 108 MHz
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 cameraKnown for one	No	Unknown — not stated by the source
Power1 differ
Continuous audio playback timeDiffers	30 h	15 h
Cylindrical battery sizeKnown for one	AAA	Unknown — not stated by the source
RechargeableKnown for one	Unknown — not stated by the source	Yes
Built-in batteryKnown for one	Unknown — not stated by the source	Yes
USB chargingKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery technologyDiffers	Alkaline	Lithium Polymer (LiPo)
System requirementsidentical
Internet connection required	Yes	Yes
Optical drive required	Yes	Yes
USB requiredKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	27 g	31.2 g
DepthDiffers	29 mm	16.6 mm
HeightDiffers	20 mm	90.2 mm
WidthKnown for one	92 mm	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	43 mm	146 mm
Package depthDiffers	135 mm	43 mm
Package heightDiffers	213 mm	136 mm
Package typeDiffers	Clamshell	D-box
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables included	USB	USB
Headphones included	Yes	Yes
Neck strap includedKnown for one	Unknown — not stated by the source	Yes
User guideKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Built-in memoryKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 2000 / XP / Vista	Windows XP SP2
Display resolution (numeric)Known for one	128 pixels	Unknown — not stated by the source
Internal memory typeKnown for one	NAND	Unknown — not stated by the source
Keypad lockKnown for one	Yes	Unknown — not stated by the source
Lead-free soldered product	Yes	Yes
Mass storage class compliantKnown 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
SuperscrollKnown for one	Yes	Unknown — not stated by the source
Channels quantityKnown for one	Unknown — not stated by the source	20 channels
Charging timeKnown for one	Unknown — not stated by the source	4 h
Output power descriptionKnown for one	Unknown — not stated by the source	2.5
Windows Media Player 10Known for one	Unknown — not stated by the source	Yes

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