Product comparison · 2 laptops

Lenovo ThinkPad T510 Intel® Core™ i7 i7-620M vs Lenovo ThinkPad W701

117specifications compared
56differ
61identical
42known for one product only

Key differences

Display diagonal
- ThinkPad T510 Intel® Core™ i7 i7-620M:39.6 cm (15.6")
- ThinkPad W701:17, 17.0
Display resolution
- ThinkPad T510 Intel® Core™ i7 i7-620M:1600 x 900 pixels
- ThinkPad W701:1920 x 1200 pixels
Native aspect ratio
- ThinkPad T510 Intel® Core™ i7 i7-620M:16:9
- ThinkPad W701:16:10
Processor model
- ThinkPad T510 Intel® Core™ i7 i7-620M:i7-620M
- ThinkPad W701:i7-720QM
Processor cores
- ThinkPad T510 Intel® Core™ i7 i7-620M:2
- ThinkPad W701:4
Processor threads
- ThinkPad T510 Intel® Core™ i7 i7-620M:4
- ThinkPad W701:8
Processor boost frequency
- ThinkPad T510 Intel® Core™ i7 i7-620M:3.33 GHz
- ThinkPad W701:2.8 GHz
Processor frequency
- ThinkPad T510 Intel® Core™ i7 i7-620M:2.66 GHz
- ThinkPad W701:1.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of T510, ThinkPad W701
159 specifications	A Lenovo ThinkPad T510 Intel® Core™ i7 i7-620M Model T510 View product	B Lenovo ThinkPad W701 View product
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	17, 17.0
Display resolutionDiffers	1600 x 900 pixels	1920 x 1200 pixels
HD typeKnown for one	HD+	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratioDiffers	16:9	16:10
Processor17 differ
Processor modelDiffers	i7-620M	i7-720QM
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.33 GHz	2.8 GHz
Processor frequencyDiffers	2.66 GHz	1.6 GHz
Processor cacheDiffers	4 MB	6 MB
L3 cacheKnown for one	4 MB	Unknown — not stated by the source
L2 cacheKnown for one	3 MB	Unknown — not stated by the source
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
Processor socketDiffers	BGA 1288	Socket 988
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i7-600 Mobile Series	Intel Core i7-700 Mobile Series
Processor codenameDiffers	Arrandale	Clarksfield
SteppingDiffers	C2	B1
Thermal Design Power (TDP)Differs	35 W	45 W
TjunctionDiffers	105 °C	100 °C
PCI Express configurationsDiffers	1x16	1x16, 2x8
Number of Processing Die TransistorsDiffers	382 M	774 M
Processing Die sizeDiffers	81 mm²	296 mm²
CPU multiplier (bus/core ratio)Differs	20	12
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (slots x size)Differs	2 x 2 GB	1 x 2 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storageidentical
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Graphics3 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA® Quadro® NVS 3100M	NVIDIA® Quadro® FX 2800M
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	500 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	766 MHz	Unknown — not stated by the source
Maximum graphics card memoryDiffers	0.5 GB	0.001 GB
Maximum resolutionDiffers	1600 x 900 pixels	1920 x 1200 pixels
Audio1 differ
Audio systemKnown for one	CX20585-10Z	Unknown — not stated by the source
Number of built-in speakersDiffers	1	2
Audio includedKnown for one	Mute Button, Speakers (integrated)	Unknown — not stated by the source
Network2 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
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Networking featuresDiffers	Gigabit Ethernet	WLAN, Gigabit Ethernet
Wireless technologyDiffers	WWAN; LAN; PAN	IEEE 802.11b/g/n
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces5 differ
DVI portDiffers	No	Yes
Firewire (IEEE 1394) portsDiffers	1	0
Docking connectorDiffers	Yes	No
SmartCard slotDiffers	Yes	No
Modem (RJ-11) portsDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	1
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
TV-in portKnown for one	Unknown — not stated by the source	No
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
Keyboardidentical
Pointing deviceKnown for one	ThinkPad UltraNav	Unknown — not stated by the source
Softwareidentical
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features14 differ
Embedded options availableDiffers	Yes	No
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Physical Address Extension (PAE)Differs	36 bit	Yes
Processor ARK IDDiffers	43560	43122
Processor codeDiffers	SLBPE	SLBLY
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.1/4.2	SSE4.2
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Power1 differ
AC adapter powerDiffers	90 W	230 W
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	IBM	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.67 kg	4.07 kg
WidthKnown for one	372.8 mm	Unknown — not stated by the source
DepthDiffers	245.1 mm	410 mm
HeightDiffers	38.5 mm	40.6 mm
Other features5 differ
Security featuresDiffers	Client Security Solution, Hard disk drive password, Power-on password, Security lock slot, Supervisor password Fingerprint Reader	None
Internal modemDiffers	Yes	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeDiffers	V.92	56K V.92
Intel segment taggingDiffers	Home office, Small Business	Professional
Manageability featuresKnown for one	Client Security Solution, ThinkVantage Access Connections, ThinkVantage Active Protection System, ThinkVantage Rescue and Recovery	Unknown — not stated by the source
Supplied AC adapter typeDiffers	Integrated Serial ATA	AC
Expansion slotsKnown for one	Unknown — not stated by the source	PCI/PCI Express
Packaging contentidentical
AC adapter includedKnown 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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