Product comparison · 2 laptops

Lenovo ThinkPad SL300 + ServicePack 3 years On-Site vs Lenovo ThinkPad SL500 + ThinkPlus L44

104specifications compared
8differ
96identical
4known for one product only

Key differences

Display diagonal
- ThinkPad SL300 + ServicePack 3 years On-Site:33.8 cm (13.3")
- ThinkPad SL500 + ThinkPlus L44:39.1 cm (15.4")
Discrete graphics card model
- ThinkPad SL300 + ServicePack 3 years On-Site:NVIDIA GeForce N10M-GE1
- ThinkPad SL500 + ThinkPlus L44:Intel® GMA 4500MHD
USB 2.0 ports quantity
- ThinkPad SL300 + ServicePack 3 years On-Site:3
- ThinkPad SL500 + ThinkPlus L44:4
Battery life (max)
- ThinkPad SL300 + ServicePack 3 years On-Site:4.5 h
- ThinkPad SL500 + ThinkPlus L44:4 h
Weight
- ThinkPad SL300 + ServicePack 3 years On-Site:2.1 kg
- ThinkPad SL500 + ThinkPlus L44:2.85 kg
Width
- ThinkPad SL300 + ServicePack 3 years On-Site:318 mm
- ThinkPad SL500 + ThinkPlus L44:358 mm
Depth
- ThinkPad SL300 + ServicePack 3 years On-Site:238 mm
- ThinkPad SL500 + ThinkPlus L44:260 mm
Height
- ThinkPad SL300 + ServicePack 3 years On-Site:36 mm
- ThinkPad SL500 + ThinkPlus L44:39 mm

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad SL300 + ServicePack 3 years On-Site, ThinkPad SL500 + ThinkPlus L44
108 specifications	A Lenovo ThinkPad SL300 + ServicePack 3 years On-Site View product	B Lenovo ThinkPad SL500 + ThinkPlus L44 View product
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	39.1 cm (15.4")
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 Duo	Intel® Core™2 Duo
Processor model	T6570	T6570
Processor cores	2	2
Processor threads	2	2
Processor frequency	2.1 GHz	2.1 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor socket	Socket 478	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor codename	Penryn	Penryn
FSB Parity	No	No
Thermal Design Power (TDP)	35 W	35 W
Tjunction	100 °C	100 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
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 speedKnown for one	5400 RPM	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, MS Pro, SD, SDHC, xD	MMC, MS Pro, SD, SDHC, xD
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA GeForce N10M-GE1	Intel® GMA 4500MHD
Maximum graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Audioidentical
Audio system	Conexant Azalia Audio Codec	Conexant Azalia Audio Codec
Number of built-in speakers	2	2
Speaker power	3 W	3 W
Networkidentical
Networking features	Gigabit Ethernet	Gigabit Ethernet
Wireless technology	IEEE 802.11a/g/n	IEEE 802.11a/g/n
Bluetooth	Yes	Yes
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	3	4
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI port	No	No
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 connector	No	No
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	ThinkPad UltraNav	ThinkPad UltraNav
Softwareidentical
Operating system installed	Windows Vista Business	Windows Vista Business
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	No	No
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	42841	42841
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Battery1 differ
Number of battery cells	6	6
Battery life (max)Differs	4.5 h	4 h
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	IBM	IBM
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
HDD user password	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	2.1 kg	2.85 kg
WidthDiffers	318 mm	358 mm
DepthDiffers	238 mm	260 mm
HeightDiffers	36 mm	39 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.

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