Product comparison · 2 laptops

Lenovo ThinkPad SL500 (2746E7G), BE vs Lenovo ThinkPad T500 (20895XG), FR

89specifications compared
35differ
54identical
36known for one product only

Key differences

Processor model
- ThinkPad SL500 (2746E7G), BE:T5870
- ThinkPad T500 (20895XG), FR:P8600
Processor frequency
- ThinkPad SL500 (2746E7G), BE:2 GHz
- ThinkPad T500 (20895XG), FR:2.4 GHz
Processor cache
- ThinkPad SL500 (2746E7G), BE:2 MB
- ThinkPad T500 (20895XG), FR:3 MB
Processor front side bus
- ThinkPad SL500 (2746E7G), BE:800 MHz
- ThinkPad T500 (20895XG), FR:1066 MHz
Processor socket
- ThinkPad SL500 (2746E7G), BE:LGA 3647 (Socket P)
- ThinkPad T500 (20895XG), FR:Socket 479
Processor lithography
- ThinkPad SL500 (2746E7G), BE:65 nm
- ThinkPad T500 (20895XG), FR:45 nm
Stepping
- ThinkPad SL500 (2746E7G), BE:M0
- ThinkPad T500 (20895XG), FR:R1
Thermal Design Power (TDP)
- ThinkPad SL500 (2746E7G), BE:35 W
- ThinkPad T500 (20895XG), FR:25 W

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad SL500 (2746E7G), BE, ThinkPad T500 (20895XG), FR
125 specifications	A Lenovo ThinkPad SL500 (2746E7G), BE View product	B Lenovo ThinkPad T500 (20895XG), FR View product
Displayidentical
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor13 differ
Processor modelDiffers	T5870	P8600
Processor threadsKnown for one	Unknown — not stated by the source	2
Processor frequencyDiffers	2 GHz	2.4 GHz
Processor cacheDiffers	2 MB	3 MB
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketDiffers	LGA 3647 (Socket P)	Socket 479
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Core 2 Duo T5000 Series	Intel Core 2 Duo P8000 Series
Processor codenameKnown for one	Unknown — not stated by the source	Penryn
Bus typeKnown for one	Unknown — not stated by the source	FSB
SteppingDiffers	M0	R1
Thermal Design Power (TDP)Differs	35 W	25 W
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	10	9
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory5 differ
Internal memoryDiffers	2 GB	3 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	667 MHz	1066 MHz
Memory layout (slots x size)Differs	1 x 2 GB	1 x 1 + 1 x 2 GB
Maximum internal memoryDiffers	4 GB	8 GB
Storage1 differ
Total storage capacityDiffers	250 GB	160 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, MS Pro, SD, SDHC, xD	Unknown — not stated by the source
Audio1 differ
Speaker powerDiffers	3 W	2 W
Network3 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	ntel WiFi 5100AGN	Intel 5100AGN
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	3
HDMI ports quantityDiffers	1	0
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
Keyboardidentical
Keyboard layoutKnown for one	AZERTY	Unknown — not stated by the source
Softwareidentical
Trial softwareKnown for one	Microsoft Office 2007	Unknown — not stated by the source
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Processor ARK IDDiffers	37034	35568
Processor codeDiffers	SLAZR	SLGDZ
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Battery1 differ
Battery life (max)Differs	4 h	6.3 h
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	2.9 kg	2.63 kg
WidthDiffers	358 mm	357.5 mm
DepthDiffers	260 mm	255 mm
HeightDiffers	39 mm	33.5 mm
Other featuresidentical
Modem typeKnown for one	Unknown — not stated by the source	56K V.90
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business

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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