Product comparison · 2 laptops

Acer Aspire E E5-575G-78XF Intel® Core™ i7 i7-7500U Laptop vs NEC LAVIE Direct NS(S) PC-GN242HSADA5AD5YDA laptop Intel® Core™ i3 i3-7100U

128specifications compared
30differ
98identical
34known for one product only

Key differences

Product colour
- Aspire E E5-575G-78XF Intel® Core™ i7 i7-7500U Laptop:Black
- LAVIE Direct NS(S) PC-GN242HSADA5AD5YDA laptop Intel® Core™ i3 i3-7100U:Black, Red
Display resolution
- Aspire E E5-575G-78XF Intel® Core™ i7 i7-7500U Laptop:1920 x 1080 pixels
- LAVIE Direct NS(S) PC-GN242HSADA5AD5YDA laptop Intel® Core™ i3 i3-7100U:1366 x 768 pixels
HD type
- Aspire E E5-575G-78XF Intel® Core™ i7 i7-7500U Laptop:Full HD
- LAVIE Direct NS(S) PC-GN242HSADA5AD5YDA laptop Intel® Core™ i3 i3-7100U:HD
Processor family
- Aspire E E5-575G-78XF Intel® Core™ i7 i7-7500U Laptop:Intel® Core™ i7
- LAVIE Direct NS(S) PC-GN242HSADA5AD5YDA laptop Intel® Core™ i3 i3-7100U:Intel® Core™ i3
Processor generation
- Aspire E E5-575G-78XF Intel® Core™ i7 i7-7500U Laptop:7th gen Intel® Core™ i7
- LAVIE Direct NS(S) PC-GN242HSADA5AD5YDA laptop Intel® Core™ i3 i3-7100U:7th gen Intel® Core™ i3
Processor model
- Aspire E E5-575G-78XF Intel® Core™ i7 i7-7500U Laptop:i7-7500U
- LAVIE Direct NS(S) PC-GN242HSADA5AD5YDA laptop Intel® Core™ i3 i3-7100U:i3-7100U
Processor frequency
- Aspire E E5-575G-78XF Intel® Core™ i7 i7-7500U Laptop:2.7 GHz
- LAVIE Direct NS(S) PC-GN242HSADA5AD5YDA laptop Intel® Core™ i3 i3-7100U:2.4 GHz
Processor cache
- Aspire E E5-575G-78XF Intel® Core™ i7 i7-7500U Laptop:4 MB
- LAVIE Direct NS(S) PC-GN242HSADA5AD5YDA laptop Intel® Core™ i3 i3-7100U:3 MB

Side by side

Differences highlightedShow differences only

Comparison of E5-575G-78XF, PC-GN242HSADA5AD5YDA
162 specifications	A Acer Aspire E E5-575G-78XF Intel® Core™ i7 i7-7500U Laptop Model E5-575G-78XF View product	B NEC LAVIE Direct NS(S) PC-GN242HSADA5AD5YDA laptop Intel® Core™ i3 i3-7100U Model PC-GN242HSADA5AD5YDA View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Black, Red
Form factor	Clamshell	Clamshell
Display2 differ
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Touchscreen	No	No
HD typeDiffers	Full HD	HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Dual-screenKnown for one	Unknown — not stated by the source	No
Processor5 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	7th gen Intel® Core™ i7	7th gen Intel® Core™ i3
Processor modelDiffers	i7-7500U	i3-7100U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyKnown for one	3.5 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.7 GHz	2.4 GHz
System bus rate	4 GT/s	4 GT/s
Processor cacheDiffers	4 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1356	BGA 1356
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor codename	Kaby Lake	Kaby Lake
Bus type	OPI	OPI
Stepping	H0	H0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-up frequencyKnown for one	2.9 GHz	Unknown — not stated by the source
Configurable TDP-upKnown for one	25 W	Unknown — not stated by the source
Configurable TDP-down	7.5 W	7.5 W
Configurable TDP-down frequency	0.8 GHz	0.8 GHz
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurations	1x2+2x1, 1x4, 2x2, 4x1	1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots version	3.0	3.0
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	16 GB	4 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	32 GB	16 GB
Memory clock speedKnown for one	Unknown — not stated by the source	2133 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Storage4 differ
Total storage capacityDiffers	1 TB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 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	DVD±RW	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	SD, SDHC, SDXC
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 950M	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card model	Intel® HD Graphics 620	Intel® HD Graphics 620
Maximum on-board graphics card memory	32 GB	32 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1000 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card OpenGL version	4.4	4.4
On-board graphics card ID	0x5916	0x5916
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Audioidentical
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Speaker powerKnown for one	Unknown — not stated by the source	4 W
Cameraidentical
Front camera	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
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	0	0
Thunderbolt ports quantity	0	0
Thunderbolt 3 ports quantityKnown for one	0	Unknown — not stated by the source
Combo headphone/mic port	Yes	Yes
Docking connector	No	No
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Linux Linpus	Windows 10 Home
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Smart Response Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) 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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	Yes	Yes
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	95451	95442
Processor codeDiffers	SR2ZV	SR2ZW
Processor package size	42 x 24 mm	42 x 24 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityKnown for one	2800 mAh	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	7.5 h
Battery recharge timeKnown for one	Unknown — not stated by the source	4.5 h
Poweridentical
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
DC-in jack	Yes	Yes
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Weight & dimensions4 differ
WeightDiffers	2.39 kg	2.5 kg
WidthDiffers	381.6 mm	382 mm
DepthDiffers	259 mm	270 mm
HeightDiffers	30.2 mm	25.7 mm
Height (front)Known for one	2.39 cm	Unknown — not stated by the source
Height (rear)Known for one	3.02 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
3D	No	No
Power adapter widthKnown for one	Unknown — not stated by the source	9.4 cm
Power adapter depthKnown for one	Unknown — not stated by the source	4.1 cm
Power adapter heightKnown for one	Unknown — not stated by the source	3 cm
Power adapter weightKnown for one	Unknown — not stated by the source	192 g
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%

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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