Product comparison · 2 laptops

Acer Aspire S7-392-74508G25tws Intel® Core™ i7 i7-4500U Laptop vs Acer Aspire V3-772G-747a321.5TBDWakk Intel® Core™ i7 i7-4702MQ Laptop

122specifications compared
42differ
80identical
30known for one product only

Key differences

Product colour
- Aspire S7-392-74508G25tws Intel® Core™ i7 i7-4500U Laptop:White
- Aspire V3-772G-747a321.5TBDWakk Intel® Core™ i7 i7-4702MQ Laptop:Black
Display diagonal
- Aspire S7-392-74508G25tws Intel® Core™ i7 i7-4500U Laptop:33.8 cm (13.3")
- Aspire V3-772G-747a321.5TBDWakk Intel® Core™ i7 i7-4702MQ Laptop:43.9 cm (17.3")
Display resolution
- Aspire S7-392-74508G25tws Intel® Core™ i7 i7-4500U Laptop:2560 x 1440 pixels
- Aspire V3-772G-747a321.5TBDWakk Intel® Core™ i7 i7-4702MQ Laptop:1920 x 1080 pixels
Touchscreen
- Aspire S7-392-74508G25tws Intel® Core™ i7 i7-4500U Laptop:Yes
- Aspire V3-772G-747a321.5TBDWakk Intel® Core™ i7 i7-4702MQ Laptop:No
HD type
- Aspire S7-392-74508G25tws Intel® Core™ i7 i7-4500U Laptop:Quad HD
- Aspire V3-772G-747a321.5TBDWakk Intel® Core™ i7 i7-4702MQ Laptop:Full HD
Processor model
- Aspire S7-392-74508G25tws Intel® Core™ i7 i7-4500U Laptop:i7-4500U
- Aspire V3-772G-747a321.5TBDWakk Intel® Core™ i7 i7-4702MQ Laptop:i7-4702MQ
Processor cores
- Aspire S7-392-74508G25tws Intel® Core™ i7 i7-4500U Laptop:2
- Aspire V3-772G-747a321.5TBDWakk Intel® Core™ i7 i7-4702MQ Laptop:4
Processor threads
- Aspire S7-392-74508G25tws Intel® Core™ i7 i7-4500U Laptop:4
- Aspire V3-772G-747a321.5TBDWakk Intel® Core™ i7 i7-4702MQ Laptop:8

Side by side

Differences highlightedShow differences only

Comparison of S7-392-74508G25tws, V3-772G-747a321.5TBDWakk
152 specifications	A Acer Aspire S7-392-74508G25tws Intel® Core™ i7 i7-4500U Laptop Model S7-392-74508G25tws View product	B Acer Aspire V3-772G-747a321.5TBDWakk Intel® Core™ i7 i7-4702MQ Laptop Model V3-772G-747a321.5TBDWakk View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	White	Black
Form factor	Clamshell	Clamshell
Display4 differ
Display diagonalDiffers	33.8 cm (13.3")	43.9 cm (17.3")
Display resolutionDiffers	2560 x 1440 pixels	1920 x 1080 pixels
TouchscreenDiffers	Yes	No
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
HD typeDiffers	Quad HD	Full HD
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor12 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	4th gen Intel® Core™ i7	4th gen Intel® Core™ i7
Processor modelDiffers	i7-4500U	i7-4702MQ
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3 GHz	3.2 GHz
Processor frequencyDiffers	1.8 GHz	2.2 GHz
Processor cacheDiffers	4 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1168	PGA946
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-4500 Mobile series	Intel Core i7-4700 Mobile series
Processor codename	Haswell	Haswell
Bus type	DMI2	DMI2
FSB Parity	No	No
Stepping	C0	C0
Thermal Design Power (TDP)Differs	15 W	37 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	2x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
ECC supported by processor	No	No
Memoryidentical
Internal memory	8 GB	8 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Maximum internal memory (64-bit)Known for one	8 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	256 GB	750 GB
Storage mediaDiffers	SSD	HDD
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	256 GB	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD±RW
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	750 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics7 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GT 750M
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics 4600
Maximum on-board graphics card memory	1.74 GB	1.74 GB
On-board graphics card base frequencyDiffers	200 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1150 MHz
On-board graphics card DirectX versionDiffers	12	11.1
On-board graphics card IDDiffers	0xA16	0x416
Number of discrete graphics cards installedKnown for one	Unknown — not stated by the source	1
Audioidentical
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g	802.11a, 802.11b, 802.11g
Ethernet LANDiffers	No	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
Thunderbolt ports quantity	0	0
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Docking connector	No	No
Number of SATA III connectorsKnown for one	4	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Numeric keypadDiffers	No	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 8	Windows 8
Operating system architecture	64-bit	64-bit
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)	Yes	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 Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	1.00	1.00
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Secure Key Technology version	1.00	1.00
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
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)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
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® Matrix Storage Technology (Intel® MST)Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x
Processor ARK IDDiffers	75460	75119
Processor codeDiffers	SR16Z	SR15J
Processor package sizeDiffers	40 x 24 x 1.5 mm	37.5 x 32 x 1.6 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Battery4 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	4	6
Battery capacityDiffers	6280 mAh	4400 mAh
Battery life (max)Differs	7 h	2.5 h
Power1 differ
AC adapter powerDiffers	45 W	120 W
DC-in jack	Yes	Yes
Certificatesidentical
CertificationKnown for one	ACPI 3.0	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.3 kg	3.2 kg
WidthDiffers	323 mm	414.8 mm
DepthDiffers	223 mm	275 mm
HeightDiffers	12.9 mm	34.7 mm
Height (front)Known for one	Unknown — not stated by the source	3.1 cm
Height (rear)Known for one	Unknown — not stated by the source	3.46 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	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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