Product comparison · 2 laptops

Lenovo ThinkPad T400 + ThinkVision L197 vs Lenovo ThinkPad T500 + L197

104specifications compared
13differ
91identical
0known for one product only

Key differences

Display diagonal
- ThinkPad T400 + ThinkVision L197:35.8 cm (14.1")
- ThinkPad T500 + L197:39.1 cm (15.4")
Display resolution
- ThinkPad T400 + ThinkVision L197:1440 x 900 pixels
- ThinkPad T500 + L197:1680 x 1050 pixels
Discrete graphics card model
- ThinkPad T400 + ThinkVision L197:AMD Radeon HD 3470
- ThinkPad T500 + L197:AMD Radeon HD 3650
Networking features
- ThinkPad T400 + ThinkVision L197:Vodafone WWAN
- ThinkPad T500 + L197:1GB Ethernet
Networking type
- ThinkPad T400 + ThinkVision L197:Gigabit Ethernet
- ThinkPad T500 + L197:Vodafone WWAN
DVI port
- ThinkPad T400 + ThinkVision L197:No
- ThinkPad T500 + L197:Yes
Docking connector
- ThinkPad T400 + ThinkVision L197:Yes
- ThinkPad T500 + L197:No
Operating system installed
- ThinkPad T400 + ThinkVision L197:Windows XP Professional
- ThinkPad T500 + L197:Windows 7 Professional

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T400 + ThinkVision L197, ThinkPad T500 + L197
104 specifications	A Lenovo ThinkPad T400 + ThinkVision L197 View product	B Lenovo ThinkPad T500 + L197 View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	39.1 cm (15.4")
Display resolutionDiffers	1440 x 900 pixels	1680 x 1050 pixels
Native aspect ratio	16:10	16:10
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor model	P8800	P8800
Processor cores	2	2
Processor threads	2	2
Processor frequency	2.66 GHz	2.66 GHz
Processor cache	3 MB	3 MB
Processor cache type	L2	L2
Processor front side bus	1066 MHz	1066 MHz
Processor socket	Socket 479	Socket 479
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core 2 Duo P8000 Series	Intel Core 2 Duo P8000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	R0	R0
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)	10	10
ECC supported by processor	No	No
Memoryidentical
Internal memory	3 GB	3 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Storageidentical
Total storage capacity	320 GB	320 GB
HDD speed	5400 RPM	5400 RPM
Optical drive type	DVD-RW	DVD-RW
Card reader integrated	Yes	Yes
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Radeon HD 3470	AMD Radeon HD 3650
Maximum graphics card memory	0.256 GB	0.256 GB
Network2 differ
Networking featuresDiffers	Vodafone WWAN	1GB Ethernet
Networking typeDiffers	Gigabit Ethernet	Vodafone WWAN
Wireless technology	Intel 802.11agn	Intel 802.11agn
Bluetooth	Yes	Yes
Ports & interfaces2 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	0	0
HDMI ports quantity	0	0
DVI portDiffers	No	Yes
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	Yes	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
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	ThinkPad UltraNav	ThinkPad UltraNav
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows 7 Professional
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	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 State	No	No
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 ID	40380	40380
Processor code	SLGLA	SLGLA
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Securityidentical
Fingerprint reader	Yes	Yes
Weight & dimensions5 differ
WeightDiffers	2.31 kg	2.63 kg
WidthDiffers	335.3 mm	357.5 mm
DepthDiffers	238 mm	255 mm
HeightDiffers	27.6 mm	29.7 mm
Dimensions (WxDxH)Differs	335.3 x 238 x 27.6 mm	357.5 x 255 x 29.7 mm
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Intel segment tagging	Home office, Small Business	Home office, Small Business
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.

More laptop comparisons

All laptop comparisons