Product comparison · 2 optical disc drives

Philips 20x DVD±R SATA vs Philips SPD2202SD DVD-ROM 16x Internal Drive

6specifications compared
2differ
4identical
26known for one product only

Key differences

Operating temperature (T-T)
- 20x DVD±R SATA:5 - 50 °C
- SPD2202SD DVD-ROM 16x Internal Drive:5 - 40 °C
Weight
- 20x DVD±R SATA:900 g
- SPD2202SD DVD-ROM 16x Internal Drive:0.9 g

Side by side

Differences highlightedShow differences only

Comparison of 20x DVD±R SATA, SPD2202SD/97
32 specifications	A Philips 20x DVD±R SATA View product	B Philips SPD2202SD DVD-ROM 16x Internal Drive Model SPD2202SD/97 View product
Designidentical
InternalKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Mean time between failures (MTBF)Known for one	70000 h	Unknown — not stated by the source
Writing speedidentical
CD write speedKnown for one	48x	Unknown — not stated by the source
CD rewrite speedKnown for one	32x	Unknown — not stated by the source
CD-R write speedKnown for one	48x	Unknown — not stated by the source
DVD+R write speedKnown for one	20x	Unknown — not stated by the source
DVD-R write speedKnown for one	20x	Unknown — not stated by the source
DVD-R9 write speedKnown for one	8x	Unknown — not stated by the source
DVD-RAM write speedKnown for one	12x	Unknown — not stated by the source
Reading speedidentical
CD read speedKnown for one	48x	Unknown — not stated by the source
Access timeidentical
DVD drive average random access timeKnown for one	160 ms	Unknown — not stated by the source
CD-ROM drive average random access timeKnown for one	140 ms	Unknown — not stated by the source
Access timeKnown for one	Unknown — not stated by the source	80 ms
Operational conditions1 differ
Operating relative humidity (H-H)	15 - 80%	15 - 80%
Operating temperature (T-T)Differs	5 - 50 °C	5 - 40 °C
Storage relative humidity (H-H)Known for one	15 - 95%	Unknown — not stated by the source
Storage temperature (T-T)	-40 - 65 °C	-40 - 65 °C
Weight & dimensions1 differ
WeightDiffers	900 g	0.9 g
Other featuresidentical
Dimensions (WxDxH)	146 x 170 x 42 mm	146 x 170 x 42 mm
Minimum RAM	128 MB	128 MB
Minimum processorKnown for one	Pentium 4 1.3GHz	Unknown — not stated by the source
Minimum storage drive spaceKnown for one	9 GB	Unknown — not stated by the source
Compatible operating systemsKnown for one	Microsoft Windows 2000 / XP / Vista	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	75 dB	Unknown — not stated by the source
PowerKnown for one	Unknown — not stated by the source	12 W
Relative humidityKnown for one	Unknown — not stated by the source	15 - 80%
Gross weight of outer cartonKnown for one	Unknown — not stated by the source	9.1 kg
Quantity outer cartonKnown for one	Unknown — not stated by the source	10 pc(s)
Logistics dataidentical
Master (outer) case gross weightKnown for one	Unknown — not stated by the source	9.1 g
Master (outer) case heightKnown for one	Unknown — not stated by the source	244 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	363 mm
Master (outer) case widthKnown for one	Unknown — not stated by the source	363 mm

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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