Product comparison · 2 laptops

NEC LAVIE Direct NS (e) PC-GN16CJSDDC5AD5YDA laptop Intel® Celeron® 3855U vs NEC LAVIE Direct NS (e) PC-GN21DNSGDC5AD5YDA laptop Intel® Pentium® 4405U

115specifications compared
17differ
98identical
27known for one product only

Key differences

Product colour
- LAVIE Direct NS (e) PC-GN16CJSDDC5AD5YDA laptop Intel® Celeron® 3855U:White
- LAVIE Direct NS (e) PC-GN21DNSGDC5AD5YDA laptop Intel® Pentium® 4405U:Black, Red
Processor family
- LAVIE Direct NS (e) PC-GN16CJSDDC5AD5YDA laptop Intel® Celeron® 3855U:Intel® Celeron®
- LAVIE Direct NS (e) PC-GN21DNSGDC5AD5YDA laptop Intel® Pentium® 4405U:Intel® Pentium®
Processor model
- LAVIE Direct NS (e) PC-GN16CJSDDC5AD5YDA laptop Intel® Celeron® 3855U:3855U
- LAVIE Direct NS (e) PC-GN21DNSGDC5AD5YDA laptop Intel® Pentium® 4405U:4405U
Processor threads
- LAVIE Direct NS (e) PC-GN16CJSDDC5AD5YDA laptop Intel® Celeron® 3855U:2
- LAVIE Direct NS (e) PC-GN21DNSGDC5AD5YDA laptop Intel® Pentium® 4405U:4
Processor frequency
- LAVIE Direct NS (e) PC-GN16CJSDDC5AD5YDA laptop Intel® Celeron® 3855U:1.6 GHz
- LAVIE Direct NS (e) PC-GN21DNSGDC5AD5YDA laptop Intel® Pentium® 4405U:2.1 GHz
Processor socket
- LAVIE Direct NS (e) PC-GN16CJSDDC5AD5YDA laptop Intel® Celeron® 3855U:BGA 1356
- LAVIE Direct NS (e) PC-GN21DNSGDC5AD5YDA laptop Intel® Pentium® 4405U:LGA 1356 (Socket B2)
PCI Express configurations
- LAVIE Direct NS (e) PC-GN16CJSDDC5AD5YDA laptop Intel® Celeron® 3855U:1x2+2x1, 1x4, 2x2, 4x1
- LAVIE Direct NS (e) PC-GN21DNSGDC5AD5YDA laptop Intel® Pentium® 4405U:1x4, 4x1
Maximum on-board graphics card memory
- LAVIE Direct NS (e) PC-GN16CJSDDC5AD5YDA laptop Intel® Celeron® 3855U:32 GB
- LAVIE Direct NS (e) PC-GN21DNSGDC5AD5YDA laptop Intel® Pentium® 4405U:1.74 GB

Side by side

Differences highlightedShow differences only

Comparison of PC-GN16CJSDDC5AD5YDA, PC-GN21DNSGDC5AD5YDA
142 specifications	A NEC LAVIE Direct NS (e) PC-GN16CJSDDC5AD5YDA laptop Intel® Celeron® 3855U Model PC-GN16CJSDDC5AD5YDA View product	B NEC LAVIE Direct NS (e) PC-GN21DNSGDC5AD5YDA laptop Intel® Pentium® 4405U Model PC-GN21DNSGDC5AD5YDA View product
Design1 differ
Product colourDiffers	White	Black, Red
Processor7 differ
Processor familyDiffers	Intel® Celeron®	Intel® Pentium®
Processor modelDiffers	3855U	4405U
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.6 GHz	2.1 GHz
Processor socketDiffers	BGA 1356	LGA 1356 (Socket B2)
Processor seriesDiffers	Intel Celeron Processor 3000 series for Mobile	Intel Pentium 4000 series for Mobile
PCI Express configurationsDiffers	1x2+2x1, 1x4, 2x2, 4x1	1x4, 4x1
Memoryidentical
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Storageidentical
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Graphics3 differ
Maximum on-board graphics card memoryDiffers	32 GB	1.74 GB
On-board graphics card dynamic frequency (max)Differs	900 MHz	950 MHz
On-board graphics card IDDiffers	0x1906	1916
Graphics card Open GL supportKnown for one	Unknown — not stated by the source	Yes
Audio1 differ
Speaker powerDiffers	3 W	1.5 W
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
Cameraidentical
Front camera signal formatKnown for one	Unknown — not stated by the source	720p
Network1 differ
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10 Pro
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features3 differ
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Processor ARK IDDiffers	92211	89611
Processor codeDiffers	SR2EV	SR2EX
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel HD GraphicsKnown for one	Unknown — not stated by the source	Yes
Intel® Built-in Visuals TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery life (max)Known for one	5.5 h	Unknown — not stated by the source
Poweridentical
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
DC-in jackKnown 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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