Product comparison · 2 laptops

Lenovo ThinkPad W510 Core i7-820QM vs Lenovo ThinkPad W510 + PHP 3Yr CCR to 3Yr OSR NBD

108specifications compared
13differ
95identical
26known for one product only

Key differences

Display diagonal
- ThinkPad W510 Core i7-820QM:39.1 cm (15.4")
- ThinkPad W510 + PHP 3Yr CCR to 3Yr OSR NBD:39.6 cm (15.6")
Maximum internal memory
- ThinkPad W510 Core i7-820QM:8 GB
- ThinkPad W510 + PHP 3Yr CCR to 3Yr OSR NBD:16 GB
HDD speed
- ThinkPad W510 Core i7-820QM:5400 RPM
- ThinkPad W510 + PHP 3Yr CCR to 3Yr OSR NBD:7200 RPM
Discrete graphics card model
- ThinkPad W510 Core i7-820QM:NVIDIA® Quadro® FX 880M
- ThinkPad W510 + PHP 3Yr CCR to 3Yr OSR NBD:NVIDIA® Quadro® NVS 5100M
Networking features
- ThinkPad W510 Core i7-820QM:10/100/1000 LAN
- ThinkPad W510 + PHP 3Yr CCR to 3Yr OSR NBD:Gigabit Ethernet
Wireless technology
- ThinkPad W510 Core i7-820QM:IEEE 802.11a/b/g/n
- ThinkPad W510 + PHP 3Yr CCR to 3Yr OSR NBD:IEEE 802.11a/g/n
Bluetooth version
- ThinkPad W510 Core i7-820QM:2.0+EDR
- ThinkPad W510 + PHP 3Yr CCR to 3Yr OSR NBD:2.1+EDR
USB 2.0 ports quantity
- ThinkPad W510 Core i7-820QM:4
- ThinkPad W510 + PHP 3Yr CCR to 3Yr OSR NBD:3

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad W510 Core i7-820QM, ThinkPad W510 + PHP 3Yr CCR to 3Yr OSR NBD
134 specifications	A Lenovo ThinkPad W510 Core i7-820QM View product	B Lenovo ThinkPad W510 + PHP 3Yr CCR to 3Yr OSR NBD View product
Display1 differ
Display diagonalDiffers	39.1 cm (15.4")	39.6 cm (15.6")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	Intel® Core™ i7	Intel® Core™ i7
Processor model	i7-820QM	i7-820QM
Processor cores	4	4
Processor threads	8	8
Processor boost frequency	3.06 GHz	3.06 GHz
Processor frequency	1.73 GHz	1.73 GHz
System bus rate	2.5 GT/s	2.5 GT/s
Processor cache	8 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	Socket 988	Socket 988
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i7-800 Mobile Series	Intel Core i7-800 Mobile Series
Processor codename	Clarksfield	Clarksfield
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	B1	B1
Thermal Design Power (TDP)	45 W	45 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8	1x16, 2x8
PCI Express slots version	2	2
Number of Processing Die Transistors	774 M	774 M
Processing Die size	296 mm²	296 mm²
CPU multiplier (bus/core ratio)	13	13
ECC supported by processor	No	No
Processor front side busKnown for one	1333 MHz	Unknown — not stated by the source
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryDiffers	8 GB	16 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Storage1 differ
Total storage capacity	320 GB	320 GB
HDD interface	SATA	SATA
HDD speedDiffers	5400 RPM	7200 RPM
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® Quadro® FX 880M	NVIDIA® Quadro® NVS 5100M
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.024 GB
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Network3 differ
Networking featuresDiffers	10/100/1000 LAN	Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11a/b/g/n	IEEE 802.11a/g/n
Bluetooth	Yes	Yes
Bluetooth versionDiffers	2.0+EDR	2.1+EDR
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
Mobile network generationKnown for one	3G	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	3
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
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 connectorDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slotDiffers	No	Yes
Modem (RJ-11) portsDiffers	0	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
eSATA/USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	ThinkPad UltraNav
Keyboard layoutKnown for one	AZERTY	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	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	Yes	Yes
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)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
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)	Yes	Yes
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	1.0	1.0
Physical Address Extension (PAE)	36 bit	36 bit
Processor ARK ID	43124	43124
Processor code	SLBLX	SLBLX
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction sets	SSE4.2	SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	IBM
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	2.7 kg	2.67 kg
WidthKnown for one	Unknown — not stated by the source	372.8 mm
DepthKnown for one	Unknown — not stated by the source	245 mm
HeightKnown for one	Unknown — not stated by the source	35.8 mm
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Intel segment tagging	Professional	Professional
Supplied AC adapter type	AC	AC
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Designidentical
Product typeKnown for one	Laptop	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	No	Unknown — not stated by the source

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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