Product comparison · 2 laptops

Acer Aspire V Nitro VN7-591G-73Y5 Intel® Core™ i7 i7-4720HQ Laptop vs Acer Aspire V Nitro VN7-791G-551G Intel® Core™ i5 i5-4210H Laptop

148specifications compared
29differ
119identical
18known for one product only

Key differences

Display diagonal
- Aspire V Nitro VN7-591G-73Y5 Intel® Core™ i7 i7-4720HQ Laptop:39.6 cm (15.6")
- Aspire V Nitro VN7-791G-551G Intel® Core™ i5 i5-4210H Laptop:43.9 cm (17.3")
Processor family
- Aspire V Nitro VN7-591G-73Y5 Intel® Core™ i7 i7-4720HQ Laptop:Intel® Core™ i7
- Aspire V Nitro VN7-791G-551G Intel® Core™ i5 i5-4210H Laptop:Intel® Core™ i5
Processor generation
- Aspire V Nitro VN7-591G-73Y5 Intel® Core™ i7 i7-4720HQ Laptop:4th gen Intel® Core™ i7
- Aspire V Nitro VN7-791G-551G Intel® Core™ i5 i5-4210H Laptop:4th gen Intel® Core™ i5
Processor model
- Aspire V Nitro VN7-591G-73Y5 Intel® Core™ i7 i7-4720HQ Laptop:i7-4720HQ
- Aspire V Nitro VN7-791G-551G Intel® Core™ i5 i5-4210H Laptop:i5-4210H
Processor cores
- Aspire V Nitro VN7-591G-73Y5 Intel® Core™ i7 i7-4720HQ Laptop:4
- Aspire V Nitro VN7-791G-551G Intel® Core™ i5 i5-4210H Laptop:2
Processor threads
- Aspire V Nitro VN7-591G-73Y5 Intel® Core™ i7 i7-4720HQ Laptop:8
- Aspire V Nitro VN7-791G-551G Intel® Core™ i5 i5-4210H Laptop:4
Processor boost frequency
- Aspire V Nitro VN7-591G-73Y5 Intel® Core™ i7 i7-4720HQ Laptop:3.6 GHz
- Aspire V Nitro VN7-791G-551G Intel® Core™ i5 i5-4210H Laptop:3.5 GHz
Processor frequency
- Aspire V Nitro VN7-591G-73Y5 Intel® Core™ i7 i7-4720HQ Laptop:2.6 GHz
- Aspire V Nitro VN7-791G-551G Intel® Core™ i5 i5-4210H Laptop:2.9 GHz

Side by side

Differences highlightedShow differences only

Comparison of VN7-591G-73Y5, VN7-791G-551G
166 specifications	A Acer Aspire V Nitro VN7-591G-73Y5 Intel® Core™ i7 i7-4720HQ Laptop Model VN7-591G-73Y5 View product	B Acer Aspire V Nitro VN7-791G-551G Intel® Core™ i5 i5-4210H Laptop Model VN7-791G-551G View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD type	Full HD	Full HD
Panel type	IPS	IPS
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i7	4th gen Intel® Core™ i5
Processor modelDiffers	i7-4720HQ	i5-4210H
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.6 GHz	3.5 GHz
Processor frequencyDiffers	2.6 GHz	2.9 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	6 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socket	BGA 1364	BGA 1364
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-4700 Mobile series	Intel Core i5-4200 Mobile series
Processor codename	Haswell	Haswell
Bus type	DMI2	DMI2
FSB Parity	No	No
Stepping	C0	C0
Thermal Design Power (TDP)	47 W	47 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
ECC supported by processor	No	No
Memoryidentical
Internal memory	8 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacity	1 TB	1 TB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD interface	SATA	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD size	2.5"	2.5"
Optical drive typeDiffers	No	Blu-Ray DVD Combo
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card model	NVIDIA® GeForce® GTX 860M	NVIDIA® GeForce® GTX 860M
Discrete graphics card memoryDiffers	4 GB	2 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR5
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4600	Intel® HD Graphics 4600
Maximum on-board graphics card memory	1.74 GB	1.74 GB
On-board graphics card base frequency	400 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	1200 MHz	1150 MHz
On-board graphics card DirectX versionDiffers	11.2/12	11.1
On-board graphics card ID	0x416	0x416
Number of discrete graphics cards installed	1	1
Number of discrete graphics cards supported	1	1
Graphics card Open GL support	Yes	Yes
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	4
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Video capturing speedKnown for one	Unknown — not stated by the source	30 fps
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11a, 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
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	2
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
Headphone outputs	1	1
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM86
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Full-size keyboard	Yes	Yes
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architecture	64-bit	64-bit
Processor special features6 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
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 StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Smart Connect Technology	No	No
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® Active Management Technology (Intel® AMT)	No	No
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)	No	No
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)	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Rapid Start Technology	No	No
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 TechnologyDiffers	No	2.0
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Processor ARK IDDiffers	78934	78929
Processor codeDiffers	SR1Q8	SR1Q0
Processor package sizeDiffers	37.5 x 32 x 1.6 mm	37.5 x 32 x 1.65 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
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	3	3
Battery capacityDiffers	4605 mAh	52.5 Wh
Battery life (max)	4 h	4 h
Poweridentical
AC adapter power	135 W	135 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions3 differ
WeightDiffers	2.4 kg	3 kg
WidthDiffers	381.6 mm	423 mm
DepthDiffers	256.5 mm	293 mm
HeightKnown for one	Unknown — not stated by the source	25.4 mm
Height (front)Known for one	2.53 cm	Unknown — not stated by the source
Height (rear)Known for one	3.03 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Power cord included	Yes	Yes
Optical driveidentical
LightScribeKnown for one	No	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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