Product comparison · 2 mp3/mp4 players

Philips GoGear SA3028 vs Philips SA5225 2GB* Flash audio video player

60specifications compared
19differ
41identical
16known for one product only

Key differences

The Philips SA5225 2GB* Flash audio video player has 2 lines more display lines than the Philips GoGear SA3028 (7 lines vs 5 lines). The Philips SA5225 2GB* Flash audio video player has 5 dB more Signal-to-Noise Ratio (SNR) than the Philips GoGear SA3028 (85 dB vs 80 dB). The Philips GoGear SA3028 has 0.95% more total Harmonic Distortion (THD) than the Philips SA5225 2GB* Flash audio video player (1% vs 0.05%). Display diagonal: 3.81 cm (1.5") on the Philips GoGear SA3028, 7.11 cm (2.8") on the Philips SA5225 2GB* Flash audio video player. Display resolution: 128 x 128 pixels on the Philips GoGear SA3028, 320 x 240 pixels on the Philips SA5225 2GB* Flash audio video player.

Display diagonal
- GoGear SA3028:3.81 cm (1.5")
- SA5225 2GB* Flash audio video player:7.11 cm (2.8")
Display resolution
- GoGear SA3028:128 x 128 pixels
- SA5225 2GB* Flash audio video player:320 x 240 pixels
Display number of lines
- GoGear SA3028:5 lines
- SA5225 2GB* Flash audio video player:7 lines
Audio formats supported
- GoGear SA3028:MP3, WMA
- SA5225 2GB* Flash audio video player:AAC, MP3, WMA
Signal-to-Noise Ratio (SNR)
- GoGear SA3028:80 dB
- SA5225 2GB* Flash audio video player:85 dB
Total Harmonic Distortion (THD)
- GoGear SA3028:1%
- SA5225 2GB* Flash audio video player:0.05%
WMA bit rates
- GoGear SA3028:5 - 192 Kbit/s
- SA5225 2GB* Flash audio video player:5 - 320 Kbit/s
Channel separation
- GoGear SA3028:40 dB
- SA5225 2GB* Flash audio video player:45 dB

Side by side

Differences highlightedShow differences only

Comparison of SA3028/37, SA5225
76 specifications	A Philips GoGear SA3028 Model SA3028/37 View product	B Philips SA5225 2GB* Flash audio video player Model SA5225 View product
Performanceidentical
Type	MP4 player	MP4 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 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
Display3 differ
Touchscreen	No	No
Display	LCD	LCD
Display diagonalDiffers	3.81 cm (1.5")	7.11 cm (2.8")
Display resolutionDiffers	128 x 128 pixels	320 x 240 pixels
Backlight	Yes	Yes
Display number of linesDiffers	5 lines	7 lines
ID3 Tag display	Yes	Yes
Display number of coloursKnown for one	Unknown — not stated by the source	262144 colours
File formats1 differ
Audio formats supportedDiffers	MP3, WMA	AAC, MP3, WMA
Image formats supported	JPG	JPG
Video formats supportedKnown for one	Unknown — not stated by the source	AVI, MOV, RM, WMV
Headphonesidentical
Headphone connectivity	3.5 mm	3.5 mm
Audio6 differ
Built-in speaker(s)	No	No
RMS rated power	0.006 W	0.006 W
Signal-to-Noise Ratio (SNR)Differs	80 dB	85 dB
Total Harmonic Distortion (THD)Differs	1%	0.05%
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	45 dB
Frequency rangeDiffers	80 - 18000 Hz	60 - 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, Jazz, Rock	Dance, Classic, Hip hop, Jazz, Pop, Rock
Equalizer customizableKnown for one	Unknown — not stated by the source	Yes
Radioidentical
FM radio	Yes	Yes
Supported radio bands	FM	FM
Preset stations quantity	20	20
FM recordingKnown for one	Unknown — not stated by the source	Yes
RDS featuresKnown for one	Unknown — not stated by the source	PS, PTY, RT
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
Power2 differ
Rechargeable	Yes	Yes
Continuous audio playback timeDiffers	12 h	30 h
Continuous video playback time (max)Differs	2 h	6 h
USB charging	Yes	Yes
Battery1 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacityDiffers	310 mAh	880 mAh
System requirementsidentical
Internet connection required	Yes	Yes
Optical drive requiredKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	39 g	95 g
DepthDiffers	65 mm	10 mm
HeightDiffers	13 mm	58 mm
WidthDiffers	43 mm	106 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 guide	Yes	Yes
User guideKnown for one	Yes	Unknown — not stated by the source
PouchKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Built-in memory	Yes	Yes
Compatible operating systemsDiffers	Windows 2000 / XP / Vista	Windows XP (SP2) / Vista
Display resolution (numeric)Known for one	128 pixels	Unknown — not stated by the source
Internal memory type	NAND	NAND
Keypad lock	Yes	Yes
Lead-free soldered product	Yes	Yes
Mass storage class compliantKnown for one	Yes	Unknown — not stated by the source
Slideshow	Yes	Yes
CD-ROMKnown for one	Yes	Unknown — not stated by the source
Sound enhancement technologyKnown for one	Unknown — not stated by the source	FullSound

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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