Product comparison · 2 mp3/mp4 players

LG FM20 MP3/MP4 player vs LG JM53 MP3/MP4 player

Key differences

Total storage capacity
- FM20 MP3/MP4 player:1 GB
- JM53 MP3/MP4 player:8 GB
Battery technology
- FM20 MP3/MP4 player:Lithium Polymer (LiPo)
- JM53 MP3/MP4 player:Lithium-Ion (Li-Ion)
Depth
- FM20 MP3/MP4 player:18.9 mm
- JM53 MP3/MP4 player:14 mm
Height
- FM20 MP3/MP4 player:50.8 mm
- JM53 MP3/MP4 player:100.7 mm
Width
- FM20 MP3/MP4 player:51.1 mm
- JM53 MP3/MP4 player:48 mm
Compatible operating systems
- FM20 MP3/MP4 player:Windows 98 / ME / 2000 / XP
- JM53 MP3/MP4 player:Windows 98/ ME / 2000 / XP

Differences highlightedShow differences only

Comparison of FM20, JM53
17 specifications	A LG FM20 MP3/MP4 player Model FM20 View product	B LG JM53 MP3/MP4 player Model JM53 View product
Storage1 differ
Player media typeKnown for one	Flash memory	Unknown — not stated by the source
Total storage capacityDiffers	1 GB	8 GB
Displayidentical
Display	LCD	LCD
Audioidentical
Equalizer	Yes	Yes
Equalizer bands quantityKnown for one	10	Unknown — not stated by the source
Radioidentical
FM radioKnown for one	Yes	Unknown — not stated by the source
Record modesidentical
Voice recordingKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Continuous audio playback timeKnown for one	20 h	Unknown — not stated by the source
Battery1 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Weight & dimensions3 differ
DepthDiffers	18.9 mm	14 mm
HeightDiffers	50.8 mm	100.7 mm
WidthDiffers	51.1 mm	48 mm
Other features1 differ
Compatible operating systemsDiffers	Windows 98 / ME / 2000 / XP	Windows 98/ ME / 2000 / XP
I/O ports	USB	USB
CD-ROMKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
InterfaceKnown for one	Unknown — not stated by the source	USB
Packaging contentidentical
Quick start guideKnown 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.