Product comparison · 2 laptops

Acer Aspire V Nitro VN7-591G-77NE Intel® Core™ i7 i7-4720HQ Laptop vs Acer Aspire V Nitro VN7-791G-77XA Intel® Core™ i7 i7-4720HQ Laptop

158specifications compared
10differ
148identical
5known for one product only

Key differences

Display diagonal
- Aspire V Nitro VN7-591G-77NE Intel® Core™ i7 i7-4720HQ Laptop:39.6 cm (15.6")
- Aspire V Nitro VN7-791G-77XA Intel® Core™ i7 i7-4720HQ Laptop:43.9 cm (17.3")
Total storage capacity
- Aspire V Nitro VN7-591G-77NE Intel® Core™ i7 i7-4720HQ Laptop:1.25 TB
- Aspire V Nitro VN7-791G-77XA Intel® Core™ i7 i7-4720HQ Laptop:1 TB
SSD capacity
- Aspire V Nitro VN7-591G-77NE Intel® Core™ i7 i7-4720HQ Laptop:256 GB
- Aspire V Nitro VN7-791G-77XA Intel® Core™ i7 i7-4720HQ Laptop:8 GB
Discrete graphics card memory
- Aspire V Nitro VN7-591G-77NE Intel® Core™ i7 i7-4720HQ Laptop:2 GB
- Aspire V Nitro VN7-791G-77XA Intel® Core™ i7 i7-4720HQ Laptop:4 GB
USB 2.0 ports quantity
- Aspire V Nitro VN7-591G-77NE Intel® Core™ i7 i7-4720HQ Laptop:0
- Aspire V Nitro VN7-791G-77XA Intel® Core™ i7 i7-4720HQ Laptop:2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- Aspire V Nitro VN7-591G-77NE Intel® Core™ i7 i7-4720HQ Laptop:3
- Aspire V Nitro VN7-791G-77XA Intel® Core™ i7 i7-4720HQ Laptop:2
Operating system installed
- Aspire V Nitro VN7-591G-77NE Intel® Core™ i7 i7-4720HQ Laptop:Linux Linpus
- Aspire V Nitro VN7-791G-77XA Intel® Core™ i7 i7-4720HQ Laptop:Windows 8.1
Weight
- Aspire V Nitro VN7-591G-77NE Intel® Core™ i7 i7-4720HQ Laptop:2.4 kg
- Aspire V Nitro VN7-791G-77XA Intel® Core™ i7 i7-4720HQ Laptop:3 kg

Side by side

Differences highlightedShow differences only

Comparison of VN7-591G-77NE, VN7-791G-77XA
163 specifications	A Acer Aspire V Nitro VN7-591G-77NE Intel® Core™ i7 i7-4720HQ Laptop Model VN7-591G-77NE View product	B Acer Aspire V Nitro VN7-791G-77XA Intel® Core™ i7 i7-4720HQ Laptop Model VN7-791G-77XA 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
Processoridentical
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 model	i7-4720HQ	i7-4720HQ
Processor cores	4	4
Processor threads	8	8
Processor boost frequency	3.6 GHz	3.6 GHz
Processor frequency	2.6 GHz	2.6 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	6 MB	6 MB
Processor cache type	L3	L3
Processor socket	BGA 1364	BGA 1364
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i7-4700 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)	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	DDR3L-SDRAM	DDR3L-SDRAM
Memory form factor	SO-DIMM	SO-DIMM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	16 GB	16 GB
Storage2 differ
Total storage capacityDiffers	1.25 TB	1 TB
Storage media	HDD+SSD	HDD+SSD
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD interface	SATA	SATA
HDD size	2.5"	2.5"
Number of SSDs installed	1	1
SSD capacityDiffers	256 GB	8 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card model	NVIDIA® GeForce® GTX 960M	NVIDIA® GeForce® GTX 960M
Discrete graphics card memoryDiffers	2 GB	4 GB
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)	1200 MHz	1200 MHz
On-board graphics card DirectX version	11.2/12	11.2/12
On-board graphics card OpenGL version	4.3	4.3
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
Audioidentical
Audio system	Dolby Digital Plus Home	Dolby Digital Plus Home
Number of built-in speakers	4	4
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution	1280 x 720 pixels	1280 x 720 pixels
Networkidentical
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standards	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	No	No
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
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Full-size keyboard	Yes	Yes
Software1 differ
Operating system installedDiffers	Linux Linpus	Windows 8.1
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special featuresidentical
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 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 Technology	No	No
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Processor ARK ID	78934	78934
Processor code	SR1Q8	SR1Q8
Processor package size	37.5 x 32 x 1.6 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
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	3	3
Battery capacity	4450 mAh	4450 mAh
Poweridentical
AC adapter power	135 W	135 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection type	BIOS, HDD, Supervisor	BIOS, HDD, Supervisor
Weight & dimensions3 differ
WeightDiffers	2.4 kg	3 kg
WidthDiffers	389.6 mm	423 mm
DepthDiffers	257.5 mm	293 mm
HeightKnown for one	Unknown — not stated by the source	25.4 mm
Height (front)Known for one	2.19 cm	Unknown — not stated by the source
Height (rear)Known for one	2.39 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Power cord included	Yes	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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