Product comparison · 2 mp3/mp4 players

Philips GoGear SA3028 vs Philips GoGear SA3225

57specifications compared
16differ
41identical
21known for one product only

Key differences

The Philips GoGear SA3028 has 5 dB more channel separation than the Philips GoGear SA3225 (40 dB vs 35 dB). The Philips GoGear SA3225 has 8 h more continuous audio playback time than the Philips GoGear SA3028 (20 h vs 12 h). The Philips GoGear SA3225 has 2 h more continuous video playback time (max) than the Philips GoGear SA3028 (4 h vs 2 h). Type: MP4 player on the Philips GoGear SA3028, MP3 player on the Philips GoGear SA3225. Display diagonal: 3.81 cm (1.5") on the Philips GoGear SA3028, 4.57 cm (1.8") on the Philips GoGear SA3225.

Type
- GoGear SA3028:MP4 player
- GoGear SA3225:MP3 player
Display diagonal
- GoGear SA3028:3.81 cm (1.5")
- GoGear SA3225:4.57 cm (1.8")
Display resolution
- GoGear SA3028:128 x 128 pixels
- GoGear SA3225:220 x 176 pixels
WMA bit rates
- GoGear SA3028:5 - 192 Kbit/s
- GoGear SA3225:5 - 320 Kbit/s
Channel separation
- GoGear SA3028:40 dB
- GoGear SA3225:35 dB
Continuous audio playback time
- GoGear SA3028:12 h
- GoGear SA3225:20 h
Continuous video playback time (max)
- GoGear SA3028:2 h
- GoGear SA3225:4 h
Weight
- GoGear SA3028:39 g
- GoGear SA3225:49 g

Side by side

Differences highlightedShow differences only

Comparison of SA3028/37, SA3225/97
78 specifications	A Philips GoGear SA3028 Model SA3028/37 View product	B Philips GoGear SA3225 Model SA3225/97 View product
Performance1 differ
TypeDiffers	MP4 player	MP3 player
Firmware upgradeable	Yes	Yes
Designidentical
Product colour	Black	Black
Volume control	Digital	Digital
Battery charge indicator	Yes	Yes
Battery low indication	Yes	Yes
Storageidentical
Player media type	Flash memory	Flash memory
Total storage capacity	2 GB	2 GB
Card reader integrated	No	No
Music memory capacity (songs)Known for one	Unknown — not stated by the source	450
Display2 differ
Touchscreen	No	No
Display	LCD	LCD
Display diagonalDiffers	3.81 cm (1.5")	4.57 cm (1.8")
Display resolutionDiffers	128 x 128 pixels	220 x 176 pixels
Backlight	Yes	Yes
Display number of lines	5 lines	5 lines
ID3 Tag display	Yes	Yes
File formatsidentical
Audio formats supported	MP3, WMA	MP3, WMA
Image formats supported	JPG	JPG
Video formats supportedKnown for one	Unknown — not stated by the source	SMV
Headphonesidentical
Headphone connectivity	3.5 mm	3.5 mm
Audio5 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)	80 dB	80 dB
Total Harmonic Distortion (THD)Known for one	1%	Unknown — not stated by the source
MP3 bit rates	8 - 320 Kbit/s	8 - 320 Kbit/s
WMA bit ratesDiffers	5 - 192 Kbit/s	5 - 320 Kbit/s
Channel separationDiffers	40 dB	35 dB
Frequency range	80 - 18000 Hz	80 - 18000 Hz
MP3 sample ratesDiffers	8 - 48 kHz	16, 32, 44.1, 48, 11.025, 22.050, 24, 8
WMA sample ratesDiffers	8 - 48 kHz	8, 11.025, 16, 22.050, 32, 44.1, 48
Equalizer	Yes	Yes
Equalizer modesDiffers	Classic, Funk, Jazz, Rock	Classic, Funk, Hip hop, Jazz, Rock, Techno
Output power per channelKnown for one	Unknown — not stated by the source	3 mW
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 cameraKnown for one	No	Unknown — not stated by the source
Power2 differ
Rechargeable	Yes	Yes
Continuous audio playback timeDiffers	12 h	20 h
Continuous video playback time (max)Differs	2 h	4 h
USB charging	Yes	Yes
Built-in batteryKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacityKnown for one	310 mAh	Unknown — not stated by the source
System requirementsidentical
Internet connection required	Yes	Yes
Optical drive required	Yes	Yes
USB requiredKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	39 g	49 g
DepthDiffers	65 mm	10.4 mm
HeightDiffers	13 mm	45 mm
WidthDiffers	43 mm	80 mm
Packaging data1 differ
Package widthKnown for one	135 mm	Unknown — not stated by the source
Package depthKnown for one	38 mm	Unknown — not stated by the source
Package heightKnown for one	213 mm	Unknown — not stated by the source
Package typeDiffers	Clamshell	D-box
Packaging contentidentical
Cables included	USB	USB
Headphones included	Yes	Yes
Quick start guideKnown for one	Yes	Unknown — not stated by the source
User guide	Yes	Yes
Other features1 differ
Built-in memoryKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 2000 / XP / Vista	PC OS: Windows 2000 / XP / Vista
Display resolution (numeric)Known for one	128 pixels	Unknown — not stated by the source
Internal memory type	NAND	NAND
Keypad lockKnown for one	Yes	Unknown — not stated by the source
Lead-free soldered product	Yes	Yes
Mass storage class compliant	Yes	Yes
Slideshow	Yes	Yes
CD-ROM	Yes	Yes
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	80 x 10.4 x 45 mm
Channels quantityKnown for one	Unknown — not stated by the source	20 channels
Output power descriptionKnown for one	Unknown — not stated by the source	3
SuperscrollKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Larger master carton dimensions (WxDxH)Known for one	Unknown — not stated by the source	43 x 146 x 150

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