Product comparison · 2 laptops

NEC LaVie S LS350/RSW-KS Intel® Core™ i3 i3-4000M Laptop vs NEC VersaPro type VF PC-VK19EFWD3TRH laptop Intel® Celeron® 1005M

124specifications compared
50differ
74identical
45known for one product only

Key differences

Product colour
- LaVie S LS350/RSW-KS Intel® Core™ i3 i3-4000M Laptop:White
- VersaPro type VF PC-VK19EFWD3TRH laptop Intel® Celeron® 1005M:Black
Processor family
- LaVie S LS350/RSW-KS Intel® Core™ i3 i3-4000M Laptop:Intel® Core™ i3
- VersaPro type VF PC-VK19EFWD3TRH laptop Intel® Celeron® 1005M:Intel® Celeron®
Processor model
- LaVie S LS350/RSW-KS Intel® Core™ i3 i3-4000M Laptop:i3-4000M
- VersaPro type VF PC-VK19EFWD3TRH laptop Intel® Celeron® 1005M:1005M
Processor threads
- LaVie S LS350/RSW-KS Intel® Core™ i3 i3-4000M Laptop:4
- VersaPro type VF PC-VK19EFWD3TRH laptop Intel® Celeron® 1005M:2
Processor frequency
- LaVie S LS350/RSW-KS Intel® Core™ i3 i3-4000M Laptop:2.4 GHz
- VersaPro type VF PC-VK19EFWD3TRH laptop Intel® Celeron® 1005M:1.9 GHz
Processor cache
- LaVie S LS350/RSW-KS Intel® Core™ i3 i3-4000M Laptop:3 MB
- VersaPro type VF PC-VK19EFWD3TRH laptop Intel® Celeron® 1005M:2 MB
Processor cache type
- LaVie S LS350/RSW-KS Intel® Core™ i3 i3-4000M Laptop:Smart Cache
- VersaPro type VF PC-VK19EFWD3TRH laptop Intel® Celeron® 1005M:L2
Processor socket
- LaVie S LS350/RSW-KS Intel® Core™ i3 i3-4000M Laptop:PGA946
- VersaPro type VF PC-VK19EFWD3TRH laptop Intel® Celeron® 1005M:PGA988

Side by side

Differences highlightedShow differences only

Comparison of LS350/RSW-KS, PC-VK19EFWD3TRH
169 specifications	A NEC LaVie S LS350/RSW-KS Intel® Core™ i3 i3-4000M Laptop Model LS350/RSW-KS View product	B NEC VersaPro type VF PC-VK19EFWD3TRH laptop Intel® Celeron® 1005M Model PC-VK19EFWD3TRH View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	White	Black
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
HD type	HD	HD
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Celeron®
Processor generationKnown for one	4th gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-4000M	1005M
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	2.4 GHz	1.9 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	PGA946	PGA988
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel® Core™ i3-4000 Mobile Series	Intel Celeron 1000 series for Mobile
Processor codenameDiffers	Haswell	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	C0	P0
Thermal Design Power (TDP)Differs	37 W	35 W
TjunctionDiffers	100 °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
ECC supported by processor	No	No
Memory3 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	16 GB	8 GB
Storage4 differ
Total storage capacityDiffers	750 GB	320 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	750 GB	320 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive typeDiffers	Blu-Ray DVD Combo	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SDHC, SDXC	SD, SDHC, SDXC
Graphics3 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 modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics
On-board graphics card memoryKnown for one	1.792 GB	Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	400 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1000 MHz
On-board graphics card DirectX versionKnown for one	11.1	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x416	Unknown — not stated by the source
Maximum resolution	1920 x 1080 pixels	1920 x 1080 pixels
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.792 GB
Audioidentical
Audio system	HD	HD
Number of built-in speakers	2	2
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Camera1 differ
Front camera	Yes	Yes
Front camera resolution (numeric)Differs	0.9 MP	0.920 MP
Swivel webcamKnown for one	No	Unknown — not stated by the source
Rear cameraKnown for one	No	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network1 differ
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11a, 802.11b, 802.11g	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	2
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	0	1
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	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
USB Sleep-and-ChargeKnown for one	Yes	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM87	Unknown — not stated by the source
Keyboardidentical
Numeric keypad	Yes	Yes
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Keyboard number of keys	106	106
Windows keys	Yes	Yes
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Software2 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Professional
Operating system architectureDiffers	64-bit	32-bit
Bundled softwareKnown for one	Microsoft Office Home & Business 2013	Unknown — not stated by the source
Recovery operating systemKnown for one	Unknown — not stated by the source	Windows 8.1 Pro
Processor special features14 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	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 StateDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
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)Differs	Yes	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)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	75104	75193
Processor codeDiffers	SR1HC	SR103
Processor package sizeDiffers	37.5 x 37.5 x 4.7 mm	37.5x37.5 (rPGA988B)
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Battery2 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery life (max)Differs	5.1 h	7.9 h
Battery recharge timeDiffers	2.6 h	3 h
Power1 differ
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltageDiffers	100 - 240 V	100 - 340 V
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	Yes	No
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Weight & dimensions2 differ
Weight	2.5 kg	2.5 kg
WidthDiffers	379 mm	375 mm
DepthDiffers	258 mm	245 mm
HeightKnown for one	27.5 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	3.43 cm
Height (rear)Known for one	Unknown — not stated by the source	3.58 cm
Packaging contentidentical
Mouse included	Yes	Yes
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	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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