Product comparison · 2 laptops

Acer Aspire E1-572G-54206G1TMNKK Intel® Core™ i5 i5-4200U Laptop vs Lenovo Essential B50-30 Intel® Celeron® N2815 Laptop

111specifications compared
46differ
65identical
51known for one product only

Key differences

Processor family
- Aspire E1-572G-54206G1TMNKK Intel® Core™ i5 i5-4200U Laptop:Intel® Core™ i5
- Essential B50-30 Intel® Celeron® N2815 Laptop:Intel® Celeron®
Processor model
- Aspire E1-572G-54206G1TMNKK Intel® Core™ i5 i5-4200U Laptop:i5-4200U
- Essential B50-30 Intel® Celeron® N2815 Laptop:N2815
Processor threads
- Aspire E1-572G-54206G1TMNKK Intel® Core™ i5 i5-4200U Laptop:4
- Essential B50-30 Intel® Celeron® N2815 Laptop:2
Processor boost frequency
- Aspire E1-572G-54206G1TMNKK Intel® Core™ i5 i5-4200U Laptop:2.6 GHz
- Essential B50-30 Intel® Celeron® N2815 Laptop:2.13 GHz
Processor frequency
- Aspire E1-572G-54206G1TMNKK Intel® Core™ i5 i5-4200U Laptop:1.6 GHz
- Essential B50-30 Intel® Celeron® N2815 Laptop:1.86 GHz
Processor cache
- Aspire E1-572G-54206G1TMNKK Intel® Core™ i5 i5-4200U Laptop:3 MB
- Essential B50-30 Intel® Celeron® N2815 Laptop:1 MB
Processor cache type
- Aspire E1-572G-54206G1TMNKK Intel® Core™ i5 i5-4200U Laptop:Smart Cache
- Essential B50-30 Intel® Celeron® N2815 Laptop:L2
Processor socket
- Aspire E1-572G-54206G1TMNKK Intel® Core™ i5 i5-4200U Laptop:BGA 1168
- Essential B50-30 Intel® Celeron® N2815 Laptop:BGA 1170

Side by side

Differences highlightedShow differences only

Comparison of E1-572G-54206G1TMNKK, B50-30
162 specifications	A Acer Aspire E1-572G-54206G1TMNKK Intel® Core™ i5 i5-4200U Laptop Model E1-572G-54206G1TMNKK View product	B Lenovo Essential B50-30 Intel® Celeron® N2815 Laptop Model B50-30 View product
Displayidentical
Display resolutionKnown for one	1366 x 768 pixels	Unknown — not stated by the source
TouchscreenKnown for one	No	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Processor15 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Celeron®
Processor generationKnown for one	4th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-4200U	N2815
Processor threadsDiffers	4	2
Processor boost frequencyDiffers	2.6 GHz	2.13 GHz
Processor frequencyDiffers	1.6 GHz	1.86 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1168	BGA 1170
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i5-4200 Mobile series	Intel Celeron Processor N2000 Series for Mobile
Processor codenameDiffers	Haswell	Bay Trail
Bus typeKnown for one	DMI2	Unknown — not stated by the source
SteppingDiffers	C0	B3
Thermal Design Power (TDP)Differs	15 W	7.5 W
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesDiffers	12	4
PCI Express configurationsKnown for one	1x4, 2x4	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4.5 W
Memory2 differ
Internal memoryDiffers	6 GB	2 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 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	16 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	16 GB
Storage2 differ
Total storage capacityDiffers	1 TB	320 GB
HDD capacityDiffers	1 TB	320 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC, SDXC
Graphics3 differ
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	AMD Radeon R7 M265	Unknown — not stated by the source
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 memoryKnown for one	1.74 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	200 MHz	313 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	756 MHz
On-board graphics card DirectX versionKnown for one	12	Unknown — not stated by the source
On-board graphics card IDKnown for one	0xA16	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	756 MHz
Audioidentical
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	HD
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front cameraKnown for one	Yes	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network1 differ
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
BluetoothDiffers	Yes	No
Ports & interfaces3 differ
Headphone outputsDiffers	1	0
Microphone inDiffers	Yes	No
Total number of SATA connectorsDiffers	4	2
Number of SATA III connectorsKnown for one	4	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Softwareidentical
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features18 differ
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	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 VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® High Definition Audio (Intel® HD Audio)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Processor ARK IDDiffers	75459	79051
Processor codeDiffers	SR170	SR1SJ
Processor package sizeDiffers	40 x 24 x 1.5 mm	25 x 27 mm
Supported instruction setsKnown for one	AVX 2.0	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Battery1 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	2.35 kg	Unknown — not stated by the source
WidthKnown for one	381 mm	Unknown — not stated by the source
DepthKnown for one	255 mm	Unknown — not stated by the source
HeightKnown for one	25 mm	Unknown — not stated by the source
Packaging contentidentical
ManualKnown 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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