Product comparison · 2 laptops

HP dv6799ec Special Edition vs Lenovo ThinkPad R61 (7732-4TG)

102specifications compared
33differ
69identical
102known for one product only

Key differences

Display diagonal
- dv6799ec Special Edition:39.1 cm (15.4")
- ThinkPad R61 (7732-4TG):35.8 cm (14.1")
Processor model
- dv6799ec Special Edition:T8100
- ThinkPad R61 (7732-4TG):T7250
Processor frequency
- dv6799ec Special Edition:2.1 GHz
- ThinkPad R61 (7732-4TG):2 GHz
Processor cache
- dv6799ec Special Edition:3 MB
- ThinkPad R61 (7732-4TG):2 MB
Processor lithography
- dv6799ec Special Edition:45 nm
- ThinkPad R61 (7732-4TG):65 nm
Processor codename
- dv6799ec Special Edition:Penryn
- ThinkPad R61 (7732-4TG):Merom
Tjunction
- dv6799ec Special Edition:105 °C
- ThinkPad R61 (7732-4TG):100 °C
Number of Processing Die Transistors
- dv6799ec Special Edition:410 M
- ThinkPad R61 (7732-4TG):291 M

Side by side

Differences highlightedShow differences only

Comparison of dv6799ec Special Edition, ThinkPad R61 (7732-4TG)
204 specifications	A HP dv6799ec Special Edition View product	B Lenovo ThinkPad R61 (7732-4TG)View product
Designidentical
Product typeKnown for one	Laptop	Unknown — not stated by the source
Product colourKnown for one	Red, Silver	Unknown — not stated by the source
Form factorKnown for one	Clamshell	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	39.1 cm (15.4")	35.8 cm (14.1")
TouchscreenKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	Not supported	Unknown — not stated by the source
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Processor10 differ
Processor modelDiffers	T8100	T7250
Processor frequencyDiffers	2.1 GHz	2 GHz
Processor cacheDiffers	3 MB	2 MB
Processor lithographyDiffers	45 nm	65 nm
Processor seriesDiffers	Intel Core 2 Duo T8000 Series	Intel Core 2 Duo T7000 Series
Processor codenameDiffers	Penryn	Merom
TjunctionDiffers	105 °C	100 °C
Number of Processing Die TransistorsDiffers	410 M	291 M
Processing Die sizeDiffers	107 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	10.5	10
TcaseKnown for one	Unknown — not stated by the source	68 °C
Memory2 differ
Internal memoryDiffers	2 GB	1 GB
Memory layout (slots x size)Differs	2 x 1 GB	1 x 1 GB
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storage2 differ
Total storage capacityDiffers	250 GB	160 GB
Storage mediaKnown for one	HDD	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	250 GB	Unknown — not stated by the source
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi DL	DVD±RW
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, MS PRO, Memory Stick (MS), SD	Unknown — not stated by the source
Graphics1 differ
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA® GeForce® 8400M GS	Intel® GMA X3100
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	3D Sound Blaster Pro	HDA 24-bit
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Camera1 differ
Front cameraDiffers	Yes	No
Optical driveidentical
LightScribeKnown for one	Yes	Unknown — not stated by the source
Disc types supportedKnown for one	CD, DVD	Unknown — not stated by the source
Network3 differ
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Networking featuresDiffers	Ethernet/Fast Ethernet	WLAN, Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11a/b/g	Intel 3945ABG
Wi-Fi standardsKnown for one	802.11a, 802.11b, 802.11g	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Near Field Communication (NFC)Known for one	No	Unknown — not stated by the source
WWANKnown for one	Not installed	Unknown — not stated by the source
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
Micro-USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 2 ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt™ 3 TechnologyKnown for one	No	Unknown — not stated by the source
Combo headphone/mic portKnown for one	No	Unknown — not stated by the source
ExpressCard slotDiffers	Yes	No
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
SmartCard slotKnown 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
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Numeric keypadKnown for one	No	Unknown — not stated by the source
Island-style keyboardKnown for one	No	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows XP Professional
Operating system architectureKnown for one	32-bit	Unknown — not stated by the source
Bundled softwareKnown for one	Unknown — not stated by the source	Yes
Processor special features3 differ
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Intel HD GraphicsKnown for one	No	Unknown — not stated by the source
Intel RealSense 3D CameraKnown for one	No	Unknown — not stated by the source
Intel RealSense SnapshotKnown for one	No	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for one	No	Unknown — not stated by the source
Intel® Built-in Visuals TechnologyKnown for one	No	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Pro Wireless Display (Intel® Pro WiDi)Known for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® RealSense TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Unite™Known for one	No	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Intel® Wireless-AC TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	33916	31728
Processor codeDiffers	SLAVJ	SLA49
Battery1 differ
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsDiffers	6	4
Battery life (max)Known for one	Unknown — not stated by the source	3 h
Poweridentical
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power auto-sensingKnown for one	Yes	Unknown — not stated by the source
Security1 differ
Cable lock slot typeDiffers	Kensington	IBM
Password protectionKnown for one	Yes	Unknown — not stated by the source
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-15 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3050 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 4570 m	Unknown — not stated by the source
Operating shockKnown for one	40 G	Unknown — not stated by the source
Non-operating shockKnown for one	240 G	Unknown — not stated by the source
Operating vibrationKnown for one	1.043 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	3.5 G	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.1 kg	2.37 kg
WidthDiffers	357 mm	335.5 mm
DepthDiffers	257 mm	237 mm
Height (front)Known for one	2.54 cm	Unknown — not stated by the source
Height (rear)Known for one	3.96 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	30.6 mm
Packaging dataidentical
Package weightKnown for one	4.45 kg	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Modem typeKnown for one	Unknown — not stated by the source	V.92

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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