Product comparison · 2 laptops

ASUS X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U vs NEC VersaPro type VF PC-VK19EFWZ3SZH laptop Intel® Celeron® 1005M

112specifications compared
26differ
86identical
38known for one product only

Key differences

Display diagonal
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:35.6 cm (14")
- VersaPro type VF PC-VK19EFWZ3SZH laptop Intel® Celeron® 1005M:39.6 cm (15.6")
Processor model
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:1007U
- VersaPro type VF PC-VK19EFWZ3SZH laptop Intel® Celeron® 1005M:1005M
Processor frequency
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:1.5 GHz
- VersaPro type VF PC-VK19EFWZ3SZH laptop Intel® Celeron® 1005M:1.9 GHz
Processor cache type
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:Smart Cache
- VersaPro type VF PC-VK19EFWZ3SZH laptop Intel® Celeron® 1005M:L2
Processor socket
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:BGA 1023
- VersaPro type VF PC-VK19EFWZ3SZH laptop Intel® Celeron® 1005M:PGA988
Thermal Design Power (TDP)
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:17 W
- VersaPro type VF PC-VK19EFWZ3SZH laptop Intel® Celeron® 1005M:35 W
Total storage capacity
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:500 GB
- VersaPro type VF PC-VK19EFWZ3SZH laptop Intel® Celeron® 1005M:320 GB
HDD capacity
- X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U:500 GB
- VersaPro type VF PC-VK19EFWZ3SZH laptop Intel® Celeron® 1005M:320 GB

Side by side

Differences highlightedShow differences only

Comparison of X451CA-BRAL-VX051H, PC-VK19EFWZ3SZH
150 specifications	A ASUS X451CA-BRAL-VX051H laptop Intel® Celeron® 1007U Model X451CA-BRAL-VX051H View product	B NEC VersaPro type VF PC-VK19EFWZ3SZH laptop Intel® Celeron® 1005M Model PC-VK19EFWZ3SZH View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
HD typeKnown for one	HD	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor5 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Celeron®	Intel® Celeron®
Processor modelDiffers	1007U	1005M
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.5 GHz	1.9 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	2 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1023	PGA988
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Celeron 1000 series for Mobile	Intel Celeron 1000 series for Mobile
Processor codename	Ivy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	P0	P0
Thermal Design Power (TDP)Differs	17 W	35 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)Known for one	15	Unknown — not stated by the source
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Storage3 differ
Total storage capacityDiffers	500 GB	320 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	320 GB
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD	SD, SDHC, SDXC
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequencyDiffers	350 MHz	650 MHz
On-board graphics card dynamic frequency (max)	1000 MHz	1000 MHz
Audioidentical
Audio systemKnown for one	SonicMaster	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 Mbit/s
Bluetooth	No	No
Integrated 4G WiMAX	No	No
Ports & interfaces4 differ
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
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
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	0	1
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantity	0	0
Thunderbolt 2 ports quantityKnown for one	0	Unknown — not stated by the source
Headphone outputsDiffers	0	1
S/PDIF out port	No	No
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Microphone inDiffers	No	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Keyboard1 differ
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypadDiffers	No	Yes
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8	Windows 8.1 Pro
Recovery operating systemKnown for one	Unknown — not stated by the source	Windows 7 Professional
Processor special features4 differ
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
Graphics & IMC lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
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)	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® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	72061	75193
Processor codeDiffers	SR109	SR103
Processor package sizeDiffers	31 x 24 mm	37.5x37.5 (rPGA988B)
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Batteryidentical
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Battery capacityKnown for one	37 Wh	Unknown — not stated by the source
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Poweridentical
AC adapter powerKnown for one	45 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
AC adapter output currentKnown for one	2.37 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Certificatesidentical
Compliance certificates	RoHS	RoHS
CertificationKnown for one	UL, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, CECP, RoHS	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	348 mm	375 mm
DepthDiffers	241 mm	245 mm
Height (front)Differs	3.06 cm	3.43 cm
Height (rear)Differs	3.76 cm	3.58 cm
WeightKnown for one	Unknown — not stated by the source	2.5 kg
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Packaging contentidentical
Mouse 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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