Product comparison · 2 laptops

Lenovo ThinkPad 400 Intel® Core™2 Duo P8400 vs Lenovo ThinkPad T400 (6474-44G)

102specifications compared
9differ
93identical
20known for one product only

Key differences

Internal memory
- ThinkPad 400 Intel® Core™2 Duo P8400:1 GB
- ThinkPad T400 (6474-44G):3 GB
Total storage capacity
- ThinkPad 400 Intel® Core™2 Duo P8400:80 GB
- ThinkPad T400 (6474-44G):160 GB
Discrete graphics card model
- ThinkPad 400 Intel® Core™2 Duo P8400:Intel® GMA 4500MHD
- ThinkPad T400 (6474-44G):Intel® GMA X4500HD
Docking connector
- ThinkPad 400 Intel® Core™2 Duo P8400:Yes
- ThinkPad T400 (6474-44G):No
CardBus PCMCIA slots quantity
- ThinkPad 400 Intel® Core™2 Duo P8400:0
- ThinkPad T400 (6474-44G):1
CardBus PCMCIA slot type
- ThinkPad 400 Intel® Core™2 Duo P8400:No
- ThinkPad T400 (6474-44G):Type II
Cable lock slot
- ThinkPad 400 Intel® Core™2 Duo P8400:Yes
- ThinkPad T400 (6474-44G):No
Weight
- ThinkPad 400 Intel® Core™2 Duo P8400:2.38 kg
- ThinkPad T400 (6474-44G):2.13 kg

Side by side

Differences highlightedShow differences only

Comparison of 400, ThinkPad T400 (6474-44G)
122 specifications	A Lenovo ThinkPad 400 Intel® Core™2 Duo P8400 Model 400 View product	B Lenovo ThinkPad T400 (6474-44G)View product
Memory1 differ
Internal memoryDiffers	1 GB	3 GB
Internal memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Storage1 differ
Total storage capacityDiffers	80 GB	160 GB
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO, SD, SDHC	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	Intel® GMA X4500HD
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.384 GB
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Ports & interfaces3 differ
Docking connectorDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	IBM	Unknown — not stated by the source
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	HDD	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	2.38 kg	2.13 kg
WidthDiffers	335.5 mm	335.3 mm
HeightKnown for one	32 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	2.76 cm
Height (rear)Known for one	Unknown — not stated by the source	3.19 cm
Other featuresidentical
Internal modemKnown for one	Unknown — not stated by the source	Yes

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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