Product comparison · 2 mp3/mp4 players

Nilox Mp4 TouchScreen vs Philips GoGear SA3021

14specifications compared
7differ
7identical
27known for one product only

Key differences

The Nilox Mp4 TouchScreen has 2 GB more total storage capacity than the Philips GoGear SA3021 (4 GB vs 2 GB). The Philips GoGear SA3021 has 12 h more continuous audio playback time than the Nilox Mp4 TouchScreen (20 h vs 8 h). The Nilox Mp4 TouchScreen has 11 g more weight than the Philips GoGear SA3021 (45 g vs 34 g). Only the Nilox Mp4 TouchScreen has FM radio. Display diagonal: 6.1 cm (2.4") on the Nilox Mp4 TouchScreen, 3.81 cm (1.5") on the Philips GoGear SA3021.

Total storage capacity
- Mp4 TouchScreen:4 GB
- GoGear SA3021:2 GB
Display diagonal
- Mp4 TouchScreen:6.1 cm (2.4")
- GoGear SA3021:3.81 cm (1.5")
Display resolution
- Mp4 TouchScreen:320 x 240 pixels
- GoGear SA3021:128 x 128 pixels
Audio formats supported
- Mp4 TouchScreen:MP3, WAV, WMA
- GoGear SA3021:MP3, WMA
FM radio
- Mp4 TouchScreen:Yes
- GoGear SA3021:No
Continuous audio playback time
- Mp4 TouchScreen:8 h
- GoGear SA3021:20 h
Weight
- Mp4 TouchScreen:45 g
- GoGear SA3021:34 g

Side by side

Differences highlightedShow differences only

Comparison of Mp4 TouchScreen, SA3021/37
41 specifications	A Nilox Mp4 TouchScreen View product	B Philips GoGear SA3021 Model SA3021/37 View product
Storage1 differ
Total storage capacityDiffers	4 GB	2 GB
Display2 differ
Display diagonalDiffers	6.1 cm (2.4")	3.81 cm (1.5")
Display resolutionDiffers	320 x 240 pixels	128 x 128 pixels
Display number of linesKnown for one	Unknown — not stated by the source	5 lines
BacklightKnown for one	Yes	Unknown — not stated by the source
File formats1 differ
Audio formats supportedDiffers	MP3, WAV, WMA	MP3, WMA
Video formats supportedKnown for one	MP4	Unknown — not stated by the source
Image formats supportedKnown for one	BMP, GIF	Unknown — not stated by the source
Headphonesidentical
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Audioidentical
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	80 dB
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	1%
Channel separationKnown for one	Unknown — not stated by the source	40 dB
Frequency rangeKnown for one	Unknown — not stated by the source	80 - 18000 Hz
MP3 sample ratesKnown for one	Unknown — not stated by the source	16
WMA sample ratesKnown for one	Unknown — not stated by the source	48
Equalizer bands quantityKnown for one	Unknown — not stated by the source	6
Radio1 differ
FM radioDiffers	Yes	No
Ports & interfacesidentical
Line-outKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Continuous audio playback timeDiffers	8 h	20 h
Continuous video playback time (max)Known for one	Unknown — not stated by the source	4 h
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Battery capacityKnown for one	Unknown — not stated by the source	310 mAh
System requirementsidentical
USB requiredKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	45 g	34 g
DepthKnown for one	77 mm	Unknown — not stated by the source
HeightKnown for one	48 mm	Unknown — not stated by the source
WidthKnown for one	10.5 mm	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	43 x 65 x 12.5 mm
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Audio recording formatsKnown for one	Unknown — not stated by the source	WAV
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 2000 / XP / Vista
SlideshowKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	1	Unknown — not stated by the source
Cameraidentical
Frame rateKnown for one	30 fps	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