Product comparison · 2 laptops

ASUS X455LD-WX204H laptop Intel® Core™ i3 i3-4030U vs Lenovo Essential B41-30 Intel® Celeron® N3050 Laptop

117specifications compared
52differ
65identical
69known for one product only

Key differences

Product colour
- X455LD-WX204H laptop Intel® Core™ i3 i3-4030U:Black, Silver
- Essential B41-30 Intel® Celeron® N3050 Laptop:Black
Processor family
- X455LD-WX204H laptop Intel® Core™ i3 i3-4030U:Intel® Core™ i3
- Essential B41-30 Intel® Celeron® N3050 Laptop:Intel® Celeron®
Processor model
- X455LD-WX204H laptop Intel® Core™ i3 i3-4030U:i3-4030U
- Essential B41-30 Intel® Celeron® N3050 Laptop:N3050
Processor threads
- X455LD-WX204H laptop Intel® Core™ i3 i3-4030U:4
- Essential B41-30 Intel® Celeron® N3050 Laptop:2
Processor frequency
- X455LD-WX204H laptop Intel® Core™ i3 i3-4030U:1.9 GHz
- Essential B41-30 Intel® Celeron® N3050 Laptop:1.6 GHz
Processor cache
- X455LD-WX204H laptop Intel® Core™ i3 i3-4030U:3 MB
- Essential B41-30 Intel® Celeron® N3050 Laptop:2 MB
Processor cache type
- X455LD-WX204H laptop Intel® Core™ i3 i3-4030U:Smart Cache
- Essential B41-30 Intel® Celeron® N3050 Laptop:L2
Processor socket
- X455LD-WX204H laptop Intel® Core™ i3 i3-4030U:BGA 1168
- Essential B41-30 Intel® Celeron® N3050 Laptop:BGA 1170

Side by side

Differences highlightedShow differences only

Comparison of X455LD-WX204H, B41-30
186 specifications	A ASUS X455LD-WX204H laptop Intel® Core™ i3 i3-4030U Model X455LD-WX204H View product	B Lenovo Essential B41-30 Intel® Celeron® N3050 Laptop Model B41-30 View product
Design1 differ
Product colourDiffers	Black, Silver	Black
Displayidentical
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Processor15 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Celeron®
Processor generationKnown for one	4th gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-4030U	N3050
Processor threadsDiffers	4	2
Processor frequencyDiffers	1.9 GHz	1.6 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1168	BGA 1170
Processor lithographyDiffers	22 nm	14 nm
Processor seriesDiffers	Intel® Core™ i3-4000 Mobile Series	Intel Celeron N3000 series
Processor codenameDiffers	Haswell	Braswell
Bus typeKnown for one	DMI2	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingDiffers	D0	C0
Thermal Design Power (TDP)Differs	15 W	6 W
TjunctionDiffers	100 °C	90 °C
Maximum number of PCI Express lanesDiffers	12	4
PCI Express configurationsDiffers	4x1, 2x4	1x4, 4x1
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.16 GHz
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4 W
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
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 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	8 GB
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
HDD capacityDiffers	1 TB	500 GB
Optical drive typeKnown for one	DVD Super Multi	Unknown — not stated by the source
Compatible memory cardsDiffers	SD, SDHC, SDXC	MMC, SD, SDHC, SDXC
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics6 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® 820M	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 modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics
Maximum on-board graphics card memoryDiffers	2 GB	8 GB
On-board graphics card base frequencyDiffers	200 MHz	320 MHz
On-board graphics card dynamic frequency (max)Known for one	1000 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionDiffers	12	Yes
On-board graphics card IDKnown for one	0xA16	Unknown — not stated by the source
Number of execution unitsKnown for one	Unknown — not stated by the source	12
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	600 MHz
Audioidentical
Audio systemKnown for one	SonicMaster	Unknown — not stated by the source
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Rear cameraKnown for one	Unknown — not stated by the source	No
Network1 differ
BluetoothDiffers	No	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
Headphone outputsKnown for one	0	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Total number of SATA connectorsDiffers	4	2
Number of SATA III connectorsDiffers	4	2
Keyboardidentical
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Processor special features13 differ
Intel Clear Video TechnologyDiffers	No	Yes
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Smart Connect TechnologyDiffers	Yes	No
Intel Smart Connect Technology versionDiffers	1.00	0.00
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 Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-d, VT-x	Unknown — not stated by the source
Processor ARK IDDiffers	81018	87257
Processor codeDiffers	SR1EN	SR29H
Processor package sizeDiffers	40 x 24 x 1.5 mm	25 x 27 mm
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Intel Secure BootKnown for one	Unknown — not stated by the source	Yes
Intel Secure Boot Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	0.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Intel® OS GuardKnown for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Battery2 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	2	4
Battery capacityKnown for one	37 Wh	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	65 W	45 W
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	3.42 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Security1 differ
Password protection typeDiffers	BIOS, HDD, User	HDD, Power on, Supervisor
Weight & dimensions4 differ
WeightDiffers	2.1 kg	1.98 kg
WidthDiffers	348 mm	340 mm
DepthDiffers	242.8 mm	247 mm
HeightDiffers	25.6 mm	24.5 mm
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel SoC
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown 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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