Product comparison · 2 mp3/mp4 players

Philips GoGear SA1ARA16K Aria vs Philips GoGear SA1OPS16K Opus

65specifications compared
17differ
48identical
13known for one product only

Key differences

The Philips GoGear SA1OPS16K Opus has 2 lines more display lines than the Philips GoGear SA1ARA16K Aria (7 lines vs 5 lines). The Philips GoGear SA1ARA16K Aria has 0.0012 W more RMS rated power than the Philips GoGear SA1OPS16K Opus (0.006 W vs 0.0048 W). The Philips GoGear SA1OPS16K Opus has 4 dB more Signal-to-Noise Ratio (SNR) than the Philips GoGear SA1ARA16K Aria (84 dB vs 80 dB). Display diagonal: 5.08 cm (2") on the Philips GoGear SA1ARA16K Aria, 7.11 cm (2.8") on the Philips GoGear SA1OPS16K Opus. Display resolution: 176 x 220 pixels on the Philips GoGear SA1ARA16K Aria, 320 x 240 pixels on the Philips GoGear SA1OPS16K Opus.

Display diagonal
- GoGear SA1ARA16K Aria:5.08 cm (2")
- GoGear SA1OPS16K Opus:7.11 cm (2.8")
Display resolution
- GoGear SA1ARA16K Aria:176 x 220 pixels
- GoGear SA1OPS16K Opus:320 x 240 pixels
Display number of lines
- GoGear SA1ARA16K Aria:5 lines
- GoGear SA1OPS16K Opus:7 lines
Audio formats supported
- GoGear SA1ARA16K Aria:MP3, WMA
- GoGear SA1OPS16K Opus:AAC, FLAC, MP3, WMA
Image formats supported
- GoGear SA1ARA16K Aria:BMP, JPG
- GoGear SA1OPS16K Opus:JPG
RMS rated power
- GoGear SA1ARA16K Aria:0.006 W
- GoGear SA1OPS16K Opus:0.0048 W
Signal-to-Noise Ratio (SNR)
- GoGear SA1ARA16K Aria:80 dB
- GoGear SA1OPS16K Opus:84 dB
Channel separation
- GoGear SA1ARA16K Aria:35 dB
- GoGear SA1OPS16K Opus:45 dB

Side by side

Differences highlightedShow differences only

Comparison of SA1ARA16K/97, SA1OPS16K/97
78 specifications	A Philips GoGear SA1ARA16K Aria Model SA1ARA16K/97 View product	B Philips GoGear SA1OPS16K Opus Model SA1OPS16K/97 View product
Performanceidentical
Type	MP4 player	MP4 player
Digital Rights Management (DRM)Known for one	Unknown — not stated by the source	Yes
Firmware upgradeable	Yes	Yes
Designidentical
Product colour	Black	Black
Volume control	Digital	Digital
Battery charge indicator	Yes	Yes
Battery low indicationKnown for one	Unknown — not stated by the source	Yes
Storageidentical
Player media type	Flash memory	Flash memory
Total storage capacity	16 GB	16 GB
Card reader integrated	No	No
Display3 differ
Touchscreen	No	No
Display	LCD	LCD
Display diagonalDiffers	5.08 cm (2")	7.11 cm (2.8")
Display resolutionDiffers	176 x 220 pixels	320 x 240 pixels
Display number of coloursKnown for one	Unknown — not stated by the source	262144 colours
Backlight	Yes	Yes
Display number of linesDiffers	5 lines	7 lines
ID3 Tag display	Yes	Yes
File formats2 differ
Audio formats supportedDiffers	MP3, WMA	AAC, FLAC, MP3, WMA
Video formats supported	MPEG4-ASP, H.264, MPEG4-SP, WMV	MPEG4-ASP, H.264, MPEG4-SP, WMV
Image formats supportedDiffers	BMP, JPG	JPG
Headphonesidentical
Headphone connectivity	3.5 mm	3.5 mm
Audio5 differ
RMS rated powerDiffers	0.006 W	0.0048 W
Signal-to-Noise Ratio (SNR)Differs	80 dB	84 dB
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	0.05%
MP3 bit rates	8 - 320 Kbit/s	8 - 320 Kbit/s
WMA bit rates	5 - 320 Kbit/s	5 - 320 Kbit/s
Channel separationDiffers	35 dB	45 dB
Equalizer customizable	Yes	Yes
Frequency rangeDiffers	80 - 18000 Hz	20 - 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, Techno	RnB, Classic, Hip hop, Jazz, Pop, Rock
Built-in speaker(s)Known for one	No	Unknown — not stated by the source
Radioidentical
FM radio	Yes	Yes
Supported radio bands	FM	FM
FM recording	Yes	Yes
Preset stations quantity	20	20
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
Poweridentical
Rechargeable	Yes	Yes
Continuous audio playback time	30 h	30 h
Continuous video playback time (max)	6 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 required	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	47 g	95 g
DepthDiffers	47 mm	11 mm
HeightDiffers	10.7 mm	59 mm
WidthDiffers	84 mm	106 mm
Packaging data1 differ
Package typeDiffers	Box	D-box
Package widthKnown for one	30 mm	Unknown — not stated by the source
Package depthKnown for one	148 mm	Unknown — not stated by the source
Package heightKnown for one	110 mm	Unknown — not stated by the source
Packaging contentidentical
Cables included	USB	USB
Headphones included	Yes	Yes
PouchKnown for one	Unknown — not stated by the source	Yes
Quick start guide	Yes	Yes
User guideKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Built-in memory	Yes	Yes
Compatible operating systemsDiffers	Windows XP (SP2 or higher) / Vista	Windows XP (SP2) / Vista
Internal memory type	NAND	NAND
Keypad lock	Yes	Yes
Lead-free soldered product	Yes	Yes
Slideshow	Yes	Yes
Sound enhancement technology	FullSound	FullSound
CD-ROM	Yes	Yes
Superscroll	Yes	Yes
Windows Media Player 11	Yes	Yes
Display resolution (numeric)Known for one	176 pixels	Unknown — not stated by the source
Mass storage class compliantKnown for one	Yes	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.

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