Product comparison · 2 laptops

Samsung 2 NT270E5U Intel® Celeron® 2957U Laptop vs Samsung 4 NT450R4J Intel® Core™ i3 i3-4005U Laptop

118specifications compared
31differ
87identical
29known for one product only

Key differences

Display diagonal
- 2 NT270E5U Intel® Celeron® 2957U Laptop:39.6 cm (15.6")
- 4 NT450R4J Intel® Core™ i3 i3-4005U Laptop:35.6 cm (14")
Processor family
- 2 NT270E5U Intel® Celeron® 2957U Laptop:Intel® Celeron®
- 4 NT450R4J Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
Processor model
- 2 NT270E5U Intel® Celeron® 2957U Laptop:2957U
- 4 NT450R4J Intel® Core™ i3 i3-4005U Laptop:i3-4005U
Processor threads
- 2 NT270E5U Intel® Celeron® 2957U Laptop:2
- 4 NT450R4J Intel® Core™ i3 i3-4005U Laptop:4
Processor frequency
- 2 NT270E5U Intel® Celeron® 2957U Laptop:1.4 GHz
- 4 NT450R4J Intel® Core™ i3 i3-4005U Laptop:1.7 GHz
Processor cache
- 2 NT270E5U Intel® Celeron® 2957U Laptop:2 MB
- 4 NT450R4J Intel® Core™ i3 i3-4005U Laptop:3 MB
Bus type
- 2 NT270E5U Intel® Celeron® 2957U Laptop:DMI2
- 4 NT450R4J Intel® Core™ i3 i3-4005U Laptop:DMI
Internal memory type
- 2 NT270E5U Intel® Celeron® 2957U Laptop:DDR3-SDRAM
- 4 NT450R4J Intel® Core™ i3 i3-4005U Laptop:DDR3L-SDRAM

Side by side

Differences highlightedShow differences only

Comparison of NT270E5U, NT450R4J
147 specifications	A Samsung 2 NT270E5U Intel® Celeron® 2957U Laptop Model NT270E5U View product	B Samsung 4 NT450R4J Intel® Core™ i3 i3-4005U Laptop Model NT450R4J View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
HD type	HD	HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor6 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i3
Processor modelDiffers	2957U	i3-4005U
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.4 GHz	1.7 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	2 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1168	BGA 1168
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel® Core™ i3-4000 Mobile Series
Processor codename	Haswell	Haswell
Bus typeDiffers	DMI2	DMI
Thermal Design Power (TDP)	15 W	15 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	10	10
PCI Express configurations	4x1, 1x4	4x1, 1x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
SteppingKnown for one	D0	Unknown — not stated by the source
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	500 GB	128 GB
Storage mediaDiffers	HDD	SSD
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	128 GB
Optical drive typeDiffers	DVD Super Multi DL	No
Card reader integrated	Yes	Yes
Compatible memory cards	SD, SDHC, SDXC	SD, SDHC, SDXC
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
On-board graphics card base frequency	200 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	950 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0xA16
Audioidentical
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera signal formatKnown for one	Unknown — not stated by the source	720p
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac), 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	Yes	Yes
Bluetooth version	4.0	4.0
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Thunderbolt ports quantity	0	0
Combo headphone/mic port	Yes	Yes
Docking connector	No	No
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	2
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	No	Windows 8.1
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features9 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
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 Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Identity Protection Technology versionDiffers	0.00	1.00
Intel ME Firmware Version	9.5	9.5
Intel Rapid Storage Technology	Yes	Yes
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	0.00	0.00
Intel Smart Connect Technology	Yes	Yes
Intel Smart Connect Technology version	1.00	1.00
Intel Smart Response Technology version	0.00	0.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
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)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® High Definition Audio (Intel® HD Audio)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Differs	No	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Insider™Differs	No	Yes
Intel® Matrix Storage Technology (Intel® MST)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Cache	Yes	Yes
Intel® Smart Response Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	78942	75105
Processor package size	40 x 24 x 1.5 mm	40 x 24 x 1.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
UART	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	No	Unknown — not stated by the source
Processor codeKnown for one	SR1DV	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	3
Poweridentical
DC-in jack	Yes	Yes
Weight & dimensions3 differ
WeightDiffers	2.2 kg	1.9 kg
WidthDiffers	376 mm	336 mm
DepthDiffers	248 mm	230 mm
HeightKnown for one	Unknown — not stated by the source	22.9 mm
Height (front)Known for one	2.52 cm	Unknown — not stated by the source
Height (rear)Known for one	3.18 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
Power cord included	Yes	Yes
Quick start guide	Yes	Yes
Warranty card	Yes	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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