Product comparison · 2 optical disc drives

Lenovo DVD-ROM 16XMAX RAM-READ vs Philips DVDRW Theme Pack

9specifications compared
5differ
4identical
21known for one product only

Key differences

Operating relative humidity (H-H)
- DVD-ROM 16XMAX RAM-READ:15 - 85%
- DVDRW Theme Pack:5 - 90%
Operating temperature (T-T)
- DVD-ROM 16XMAX RAM-READ:5 - 45 °C
- DVDRW Theme Pack:5 - 50 °C
Weight
- DVD-ROM 16XMAX RAM-READ:1.2 kg
- DVDRW Theme Pack:900 g
Dimensions (WxDxH)
- DVD-ROM 16XMAX RAM-READ:148 x 208 x 42 mm
- DVDRW Theme Pack:200 x 150 x 40 mm

Side by side

Differences highlightedShow differences only

Comparison of DVD-ROM 16XMAX RAM-READ, DVDRW Theme Pack
30 specifications	A Lenovo DVD-ROM 16XMAX RAM-READ View product	B Philips DVDRW Theme Pack View product
Designidentical
Internal	Yes	Yes
Product colour	White	White
Performanceidentical
InterfaceKnown for one	Unknown — not stated by the source	IDE/ATA
Power consumption (typical)Known for one	Unknown — not stated by the source	25 W
Writing speedidentical
CD write speedKnown for one	Unknown — not stated by the source	48x
CD rewrite speedKnown for one	Unknown — not stated by the source	32x
DVD write speedKnown for one	Unknown — not stated by the source	16x
DVD rewrite speedKnown for one	Unknown — not stated by the source	8x
Reading speedidentical
CD read speed	40x	40x
DVD read speed	16x	16x
Access timeidentical
DVD drive average random access timeKnown for one	Unknown — not stated by the source	140 ms
Operational conditions2 differ
Operating relative humidity (H-H)Differs	15 - 85%	5 - 90%
Operating temperature (T-T)Differs	5 - 45 °C	5 - 50 °C
Weight & dimensions1 differ
WeightDiffers	1.2 kg	900 g
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	Ahead Nero Suite 6: Nero Burning Rom 6 InCD 4 Nero Vision express 2 Nero media Player 1
Other features2 differ
Power requirementsKnown for one	Unknown — not stated by the source	DC 5V/12V
Seek timeKnown for one	Unknown — not stated by the source	120 ms
Write methodsKnown for one	Unknown — not stated by the source	Disc at once (DAO), Fixed packet, Multi session (MS), Over-burn writing, Packet writing, Raw mode burning, Session at once (SAO), Track at once (TAO), Variable packet
Dimensions (WxDxH)Differs	148 x 208 x 42 mm	200 x 150 x 40 mm
Minimum RAMKnown for one	Unknown — not stated by the source	128 MB
Minimum processorKnown for one	Unknown — not stated by the source	Pentium III 500MHz
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	0.5 GB
Compatible operating systemsDiffers	-Microsoft Windows 95 OSR2 -Microsoft Windows 98 -Microsoft Windows NT 4.0 -Microsoft Windows 2000 -Microsoft Windows Millennium	Win 98 SE, 2000, ME, XP
Number of optical discsKnown for one	Unknown — not stated by the source	1 discs
I/O portsKnown for one	Unknown — not stated by the source	1 x 12V DC in 2 x Audio l/r out 1 x IDE
DVD+R speedKnown for one	Unknown — not stated by the source	16x
DVD+RW speedKnown for one	Unknown — not stated by the source	8x
DVD-R speedKnown for one	Unknown — not stated by the source	16x
Double Layer DVD write speedKnown for one	Unknown — not stated by the source	8x
Media types supportedKnown for one	DVD-ROM - single-layered and dual-layered discs DVD-R - 2.6 GB and 4.7 GB discs 4.7GB/side DVD-RAM media DVD-RAM - 2.6 GB/side and 4.7 GB/side, available in Type II cartridges CD-RW discs CD-R discs CD-ROM mode-1 data discs CD-ROM mode-2 data discs CD-ROM XA discs CD Audio discs CD-I discs Photo CD	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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