Product comparison · 2 laptops

ASUS K45VM-VX090V laptop Intel® Core™ i7 i7-3610QM vs Lenovo X1 Carbon DOS CH

131specifications compared
51differ
80identical
66known for one product only

Key differences

Product type
- K45VM-VX090V laptop Intel® Core™ i7 i7-3610QM:Laptop
- X1 Carbon DOS CH:Ultrabook
Product colour
- K45VM-VX090V laptop Intel® Core™ i7 i7-3610QM:Brown, Copper
- X1 Carbon DOS CH:Black
Display resolution
- K45VM-VX090V laptop Intel® Core™ i7 i7-3610QM:1366 x 768 pixels
- X1 Carbon DOS CH:1600 x 900 pixels
Processor model
- K45VM-VX090V laptop Intel® Core™ i7 i7-3610QM:i7-3610QM
- X1 Carbon DOS CH:i7-3667U
Processor cores
- K45VM-VX090V laptop Intel® Core™ i7 i7-3610QM:4
- X1 Carbon DOS CH:2
Processor threads
- K45VM-VX090V laptop Intel® Core™ i7 i7-3610QM:8
- X1 Carbon DOS CH:4
Processor boost frequency
- K45VM-VX090V laptop Intel® Core™ i7 i7-3610QM:3.3 GHz
- X1 Carbon DOS CH:3.2 GHz
Processor frequency
- K45VM-VX090V laptop Intel® Core™ i7 i7-3610QM:2.3 GHz
- X1 Carbon DOS CH:2 GHz

Side by side

Differences highlightedShow differences only

Comparison of K45VM-VX090V, X1 Carbon DOS CH
197 specifications	A ASUS K45VM-VX090V laptop Intel® Core™ i7 i7-3610QM Model K45VM-VX090V View product	B Lenovo X1 Carbon DOS CH View product
Design2 differ
Product typeDiffers	Laptop	Ultrabook
Product colourDiffers	Brown, Copper	Black
Housing materialKnown for one	Aluminium	Unknown — not stated by the source
Display1 differ
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Contrast ratio (typical)Known for one	Unknown — not stated by the source	400:1
Processor12 differ
Processor modelDiffers	i7-3610QM	i7-3667U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.3 GHz	3.2 GHz
Processor frequencyDiffers	2.3 GHz	2 GHz
Processor cacheDiffers	6 MB	4 MB
Processor socketDiffers	Socket G2	BGA 1023
Thermal Design Power (TDP)Differs	45 W	17 W
TjunctionDiffers	105 C	105 °C
PCI Express configurationsDiffers	1x16, 2x8	1x8, 1x16, 2x4, 2x8
PCI Express slots versionDiffers	3.0	2.0
CPU multiplier (bus/core ratio)Differs	23	20
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
L3 cacheKnown for one	Unknown — not stated by the source	4 MB
L2 cacheKnown for one	Unknown — not stated by the source	0.512 MB
SteppingKnown for one	Unknown — not stated by the source	L1
Memory3 differ
Internal memoryDiffers	6 GB	8 GB
Memory clock speedDiffers	1600 MHz	1333 MHz
Memory layout (slots x size)Differs	1 x 2 + 1 x 4 GB	1 x 8 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Memory slots (available)Known for one	0	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	750 GB	256 GB
Storage mediaDiffers	HDD	SSD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	750 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	No
Compatible memory cardsDiffers	SD	MMC, SD, SDHC, SDXC
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
Graphics4 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 630M	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR3	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	650 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1150 MHz
Number of discrete graphics cardsKnown for one	1	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	SonicMaster Lite	High Definition Audio
Speakers manufacturerKnown for one	Altec Lansing	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
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	Yes
Network3 differ
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
BluetoothDiffers	No	Yes
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
Mobile network generationKnown for one	Unknown — not stated by the source	4G
4G standardKnown for one	Unknown — not stated by the source	WiMAX
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
4G WiMAXKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces6 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
Ethernet LAN (RJ-45) portsDiffers	1	0
HDMI ports quantityDiffers	1	0
VGA (D-Sub) ports quantityDiffers	1	0
Headphone outputsDiffers	1	0
Microphone inDiffers	Yes	No
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Docking connectorKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard chipsetDiffers	Intel HM76 Express	Intel® QS77 Express
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTZ
Keyboard languageKnown for one	Unknown — not stated by the source	CHE
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	FreeDOS
Processor special features4 differ
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Processor ARK IDDiffers	64899	64898
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B)	31 x 24 mm
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SR0N5
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	6	4
Battery capacityDiffers	50 Wh	46 Wh
Battery life (max)Known for one	Unknown — not stated by the source	8.2 h
Poweridentical
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
AC adapter output currentKnown for one	4.74 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
AC adapter powerKnown for one	Unknown — not stated by the source	90 W
Securityidentical
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, HDD, User	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions5 differ
WeightDiffers	2.4 kg	1.35 kg
WidthDiffers	348 mm	311 mm
DepthDiffers	242 mm	226 mm
Height (front)Differs	2.9 cm	1.6 cm
Height (rear)Differs	3.3 cm	2.1 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown 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
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Power adapter weightKnown for one	Unknown — not stated by the source	370 g
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR

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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