Product comparison · 2 laptops

Lenovo ThinkPad T400s + ThinkVision L197 vs Lenovo ThinkPad X200 + Kingston 2GB SD Card

97specifications compared
22differ
75identical
12known for one product only

Key differences

The Lenovo ThinkPad X200 + Kingston 2GB SD Card has 0.13 GHz more processor frequency than the Lenovo ThinkPad T400s + ThinkVision L197 (2.53 GHz vs 2.4 GHz). The Lenovo ThinkPad T400s + ThinkVision L197 has 3 MB more processor cache than the Lenovo ThinkPad X200 + Kingston 2GB SD Card (6 MB vs 3 MB). The Lenovo ThinkPad X200 + Kingston 2GB SD Card has 0.5 more CPU multiplier (bus/core ratio) than the Lenovo ThinkPad T400s + ThinkVision L197 (9.5 vs 9). Only the Lenovo ThinkPad T400s + ThinkVision L197 has card reader integrated. Only the Lenovo ThinkPad X200 + Kingston 2GB SD Card has idle States.

Display diagonal
- ThinkPad T400s + ThinkVision L197:35.8 cm (14.1")
- ThinkPad X200 + Kingston 2GB SD Card:30.7 cm (12.1")
Display resolution
- ThinkPad T400s + ThinkVision L197:1440 x 900 pixels
- ThinkPad X200 + Kingston 2GB SD Card:1280 x 800 pixels
Processor model
- ThinkPad T400s + ThinkVision L197:SP9400
- ThinkPad X200 + Kingston 2GB SD Card:P8700
Processor frequency
- ThinkPad T400s + ThinkVision L197:2.4 GHz
- ThinkPad X200 + Kingston 2GB SD Card:2.53 GHz
Processor cache
- ThinkPad T400s + ThinkVision L197:6 MB
- ThinkPad X200 + Kingston 2GB SD Card:3 MB
Processor socket
- ThinkPad T400s + ThinkVision L197:BGA 956
- ThinkPad X200 + Kingston 2GB SD Card:Socket 479
CPU multiplier (bus/core ratio)
- ThinkPad T400s + ThinkVision L197:9
- ThinkPad X200 + Kingston 2GB SD Card:9.5
Card reader integrated
- ThinkPad T400s + ThinkVision L197:Yes
- ThinkPad X200 + Kingston 2GB SD Card:No

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T400s + ThinkVision L197, ThinkPad X200 + Kingston 2GB SD Card
109 specifications	A Lenovo ThinkPad T400s + ThinkVision L197 View product	B Lenovo ThinkPad X200 + Kingston 2GB SD Card View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	30.7 cm (12.1")
Display resolutionDiffers	1440 x 900 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Processor6 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	SP9400	P8700
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.4 GHz	2.53 GHz
Processor cacheDiffers	6 MB	3 MB
Processor cache type	L2	L2
Processor front side bus	1066 MHz	1066 MHz
Processor socketDiffers	BGA 956	Socket 479
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo SP9000 Series	Intel Core 2 Duo P8000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Thermal Design Power (TDP)	25 W	25 W
Tjunction	105 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	9	9.5
ECC supported by processor	No	No
SteppingKnown for one	Unknown — not stated by the source	R0
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Storage1 differ
Total storage capacity	250 GB	250 GB
HDD speed	5400 RPM	5400 RPM
Optical drive typeKnown for one	DVD-RW	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA 4500MHD	Intel® GMA 4500MHD
Graphics card family	Intel	Intel
Network1 differ
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
Mobile network generationKnown for one	3G	Unknown — not stated by the source
Networking featuresKnown for one	1Gb Ethernet	Unknown — not stated by the source
Wireless technologyDiffers	Intel 802.11agn	Intel WiFi Link 5300 AGN (3x3)
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces3 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	1	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) portsDiffers	0	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
Softwareidentical
Operating system installed	Windows XP Professional	Windows XP Professional
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	No	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	No	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	36693	37006
Processor package sizeDiffers	22 x 22 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Processor codeKnown for one	Unknown — not stated by the source	SLGFE
Batteryidentical
Number of battery cells	6	6
Battery life (max)Known for one	Unknown — not stated by the source	6.5 h
Securityidentical
Fingerprint reader	Yes	Yes
Weight & dimensions5 differ
WeightDiffers	2.13 kg	1.47 kg
WidthDiffers	335.3 mm	295 mm
DepthDiffers	238 mm	210 mm
HeightDiffers	27.6 mm	20.7 mm
Dimensions (WxDxH)Differs	335.3 x 238 x 27.6 mm	295 x 210 x 20.7 mm
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Intel segment taggingKnown for one	Home office, Small Business	Unknown — not stated by the source
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.

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