Product comparison · 2 mp3/mp4 players

Philips GoGear SA3020 vs Philips GoGear SA3045

62specifications compared
6differ
56identical
7known for one product only

Key differences

The Philips GoGear SA3045 has 2 GB more total storage capacity than the Philips GoGear SA3020 (4 GB vs 2 GB). The Philips GoGear SA3020 has 8 h more continuous audio playback time than the Philips GoGear SA3045 (20 h vs 12 h). The Philips GoGear SA3020 has 2 h more continuous video playback time (max) than the Philips GoGear SA3045 (4 h vs 2 h). Only the Philips GoGear SA3045 has FM radio. Product colour: Black, Blue on the Philips GoGear SA3020, Black on the Philips GoGear SA3045.

Product colour
- GoGear SA3020:Black, Blue
- GoGear SA3045:Black
Total storage capacity
- GoGear SA3020:2 GB
- GoGear SA3045:4 GB
FM radio
- GoGear SA3020:No
- GoGear SA3045:Yes
Continuous audio playback time
- GoGear SA3020:20 h
- GoGear SA3045:12 h
Continuous video playback time (max)
- GoGear SA3020:4 h
- GoGear SA3045:2 h

Side by side

Differences highlightedShow differences only

Comparison of SA3020/37, SA3045/37
69 specifications	A Philips GoGear SA3020 Model SA3020/37 View product	B Philips GoGear SA3045 Model SA3045/37 View product
Performanceidentical
Type	MP4 player	MP4 player
Firmware upgradeable	Yes	Yes
Design1 differ
Product colourDiffers	Black, Blue	Black
Volume control	Digital	Digital
Battery charge indicator	Yes	Yes
Battery low indication	Yes	Yes
Storage1 differ
Player media type	Flash memory	Flash memory
Total storage capacityDiffers	2 GB	4 GB
Card reader integrated	No	No
Displayidentical
Touchscreen	No	No
Display	LCD	LCD
Display diagonal	3.81 cm (1.5")	3.81 cm (1.5")
Display resolution	128 x 128 pixels	128 x 128 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
Headphonesidentical
Headphone connectivity	3.5 mm	3.5 mm
Audio1 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
Total Harmonic Distortion (THD)	1%	1%
MP3 bit rates	8 - 320 Kbit/s	8 - 320 Kbit/s
WMA bit rates	5 - 192 Kbit/s	5 - 192 Kbit/s
Channel separation	40 dB	40 dB
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, Jazz, Rock
Radio1 differ
FM radioDiffers	No	Yes
Supported radio bandsKnown for one	Unknown — not stated by the source	FM
Preset stations quantityKnown for one	Unknown — not stated by the source	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
Power2 differ
Rechargeable	Yes	Yes
Continuous audio playback timeDiffers	20 h	12 h
Continuous video playback time (max)Differs	4 h	2 h
USB charging	Yes	Yes
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacity	310 mAh	310 mAh
System requirementsidentical
Internet connection required	Yes	Yes
Optical drive required	Yes	Yes
Weight & dimensionsidentical
WeightKnown for one	34 g	Unknown — not stated by the source
Depth	65 mm	65 mm
Height	13 mm	13 mm
Width	43 mm	43 mm
Packaging dataidentical
Package width	135 mm	135 mm
Package depth	38 mm	38 mm
Package height	213 mm	213 mm
Package type	Clamshell	Clamshell
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
Other featuresidentical
Backlight displayKnown for one	Yes	Unknown — not stated by the source
Built-in memory	Yes	Yes
Compatible operating systemsKnown for one	Windows 2000 / XP / Vista	Unknown — not stated by the source
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
Slideshow	Yes	Yes
CD-ROMKnown 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