Product comparison · 2 laptops

Lenovo ThinkPad SL500 + 3 Years On-Site Warranty vs Lenovo ThinkPad W700ds + 3 years warranty

67specifications compared
24differ
43identical
28known for one product only

Key differences

Display diagonal
- ThinkPad SL500 + 3 Years On-Site Warranty:39.1 cm (15.4")
- ThinkPad W700ds + 3 years warranty:43.2 cm (17")
Display resolution
- ThinkPad SL500 + 3 Years On-Site Warranty:1280 x 800 pixels
- ThinkPad W700ds + 3 years warranty:1920 x 1200 pixels
Processor family
- ThinkPad SL500 + 3 Years On-Site Warranty:Intel® Core™2 Duo
- ThinkPad W700ds + 3 years warranty:Intel® Core™2 Quad
Processor frequency
- ThinkPad SL500 + 3 Years On-Site Warranty:2 GHz
- ThinkPad W700ds + 3 years warranty:2.26 GHz
Processor cache
- ThinkPad SL500 + 3 Years On-Site Warranty:2 MB
- ThinkPad W700ds + 3 years warranty:12 MB
Processor front side bus
- ThinkPad SL500 + 3 Years On-Site Warranty:800 MHz
- ThinkPad W700ds + 3 years warranty:1066 MHz
Internal memory
- ThinkPad SL500 + 3 Years On-Site Warranty:2 GB
- ThinkPad W700ds + 3 years warranty:4 GB
Internal memory type
- ThinkPad SL500 + 3 Years On-Site Warranty:DDR2-SDRAM
- ThinkPad W700ds + 3 years warranty:DDR3-SDRAM

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad SL500 + 3 Years On-Site Warranty, ThinkPad W700ds + 3 years warranty
95 specifications	A Lenovo ThinkPad SL500 + 3 Years On-Site Warranty View product	B Lenovo ThinkPad W700ds + 3 years warranty View product
Display2 differ
Display diagonalDiffers	39.1 cm (15.4")	43.2 cm (17")
Display resolutionDiffers	1280 x 800 pixels	1920 x 1200 pixels
Native aspect ratio	16:10	16:10
Display surface	Matt	Matt
Processor4 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Core™2 Quad
Processor modelKnown for one	T5870	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	2 GHz	2.26 GHz
Processor cacheDiffers	2 MB	12 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketKnown for one	LGA 3647 (Socket P)	Unknown — not stated by the source
Processor lithographyKnown for one	65 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core 2 Duo T5000 Series	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	M0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	35 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	291 M	Unknown — not stated by the source
Processing Die sizeKnown for one	143 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	10	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	667 MHz	1066 MHz
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	4 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage2 differ
Total storage capacityDiffers	250 GB	200 GB
HDD interface	SATA	SATA
HDD speedDiffers	5400 RPM	7200 RPM
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, MS Pro, SD, SDHC, xD	MMC, MS Pro, SD, SDHC, xD
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA X4500	NVIDIA Quadro FX 3700
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.024 GB
Audio2 differ
Audio systemDiffers	Conexant Azalia Audio Codec	AC 97 w/AD 1881 CODEC
Number of built-in speakers	2	2
Speaker powerDiffers	3 W	2 W
Networkidentical
Networking features	Gigabit Ethernet	Gigabit Ethernet
Wireless technology	IEEE 802.11a/g/n	IEEE 802.11a/g/n
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	5
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connectorDiffers	No	Yes
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	Yes	Yes
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Performance1 differ
Motherboard chipsetDiffers	Intel® GM45 Express	Intel® PM45 Express
Keyboardidentical
Pointing device	ThinkPad UltraNav	ThinkPad UltraNav
Softwareidentical
Operating system installed	Windows Vista Business	Windows Vista Business
Processor special featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	37034	Unknown — not stated by the source
Processor codeKnown for one	SLAZR	Unknown — not stated by the source
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	6	9
Battery life (max)Differs	4 h	2 h
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	IBM	IBM
Fingerprint reader	Yes	Yes
HDD user password	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	2.9 kg	4.96 kg
WidthDiffers	358 mm	410 mm
DepthDiffers	260 mm	310 mm
HeightDiffers	39 mm	52.2 mm
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem type	V.90	V.90
Supplied AC adapter type	AC	AC
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP

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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