Lenovo ThinkPad X200s + 1GB + ThinkPad X200 UltraBase vs Lenovo ThinkPad X200s + 2GB + ThinkPad X200 UltraBase

Comparison of ThinkPad X200s + 1GB + ThinkPad X200 UltraBase, ThinkPad X200s + 2GB + ThinkPad X200 UltraBase

64 specifications	A Lenovo ThinkPad X200s + 1GB + ThinkPad X200 UltraBaseView product	B Lenovo ThinkPad X200s + 2GB + ThinkPad X200 UltraBaseView product
Displayidentical
Display diagonal	30.7 cm (12.1")	30.7 cm (12.1")
Display resolution	1280 x 800 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ 2 Solo	Intel® Core™ 2 Solo
Processor frequency	1.4 GHz	1.4 GHz
Processor cache	3 MB	3 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)	1 x 2 GB	1 x 2 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	4 GB	4 GB
Storageidentical
Total storage capacity	250 GB	250 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, MS Pro, SD, SDHC	MMC, MS Pro, SD, SDHC
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA 4500MHD	Intel® GMA 4500MHD
Audioidentical
Audio system	Conexant Azalia Audio Codec	Conexant Azalia Audio Codec
Number of built-in speakers	1	1
Speaker power	2 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
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	Yes	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
Keyboardidentical
Pointing device	Trackpad	Trackpad
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Batteryidentical
Number of battery cells	4	4
Battery life (max)	4.5 h	4.5 h
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	IBM	IBM
HDD user password	Yes	Yes
Weight & dimensionsidentical
Weight	1.1 kg	1.1 kg
Width	295 mm	295 mm
Depth	210 mm	210 mm
Height	28.7 mm	28.7 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

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.