Product comparison · 2 laptops

Acer Aspire V Nitro VN7-591G-73D9 Intel® Core™ i7 i7-4720HQ Laptop vs Acer Aspire V Nitro VN7-591G-77SY Intel® Core™ i7 i7-4720HQ Laptop

143specifications compared
9differ
134identical
4known for one product only

Key differences

Display resolution
- Aspire V Nitro VN7-591G-73D9 Intel® Core™ i7 i7-4720HQ Laptop:1920 x 1080 pixels
- Aspire V Nitro VN7-591G-77SY Intel® Core™ i7 i7-4720HQ Laptop:3840 x 2160 pixels
HD type
- Aspire V Nitro VN7-591G-73D9 Intel® Core™ i7 i7-4720HQ Laptop:Full HD
- Aspire V Nitro VN7-591G-77SY Intel® Core™ i7 i7-4720HQ Laptop:4K Ultra HD
CUDA
- Aspire V Nitro VN7-591G-73D9 Intel® Core™ i7 i7-4720HQ Laptop:No
- Aspire V Nitro VN7-591G-77SY Intel® Core™ i7 i7-4720HQ Laptop:Yes
Battery capacity
- Aspire V Nitro VN7-591G-73D9 Intel® Core™ i7 i7-4720HQ Laptop:4550 mAh
- Aspire V Nitro VN7-591G-77SY Intel® Core™ i7 i7-4720HQ Laptop:4450 mAh
Width
- Aspire V Nitro VN7-591G-73D9 Intel® Core™ i7 i7-4720HQ Laptop:389.6 mm
- Aspire V Nitro VN7-591G-77SY Intel® Core™ i7 i7-4720HQ Laptop:389 mm
Depth
- Aspire V Nitro VN7-591G-73D9 Intel® Core™ i7 i7-4720HQ Laptop:257.5 mm
- Aspire V Nitro VN7-591G-77SY Intel® Core™ i7 i7-4720HQ Laptop:256 mm
Height
- Aspire V Nitro VN7-591G-73D9 Intel® Core™ i7 i7-4720HQ Laptop:23.9 mm
- Aspire V Nitro VN7-591G-77SY Intel® Core™ i7 i7-4720HQ Laptop:23 mm
Height (front)
- Aspire V Nitro VN7-591G-73D9 Intel® Core™ i7 i7-4720HQ Laptop:2.19 cm
- Aspire V Nitro VN7-591G-77SY Intel® Core™ i7 i7-4720HQ Laptop:2.22 cm

Side by side

Differences highlightedShow differences only

Comparison of VN7-591G-73D9, VN7-591G-77SY
147 specifications	A Acer Aspire V Nitro VN7-591G-73D9 Intel® Core™ i7 i7-4720HQ Laptop Model VN7-591G-73D9 View product	B Acer Aspire V Nitro VN7-591G-77SY Intel® Core™ i7 i7-4720HQ Laptop Model VN7-591G-77SY View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Display2 differ
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	3840 x 2160 pixels
Touchscreen	No	No
HD typeDiffers	Full HD	4K Ultra HD
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	16 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	16 GB	16 GB
Storageidentical
Total storage capacity	2.25 TB	2.25 TB
Storage media	HDD+SSD	HDD+SSD
Number of HDDs installed	1	1
HDD capacity	2 TB	2 TB
Number of SSDs installed	1	1
SSD capacity	256 GB	256 GB
Optical drive type	No	No
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 memory	4 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
Graphics card Open GL support	Yes	Yes
CUDADiffers	No	Yes
NVIDIA G-SYNC	Yes	Yes
NVIDIA GameWorks VR	No	No
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Ethernet LAN	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
DVI port	No	No
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
S/PDIF out port	No	No
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
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Full-size keyboard	Yes	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architecture	64-bit	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 HD Graphics	Yes	Yes
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 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® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Built-in Visuals Technology	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® 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)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Virtualization Technology (Intel® VT)	VT-x, VT-d	VT-x, VT-d
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
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	3	3
Battery capacityDiffers	4550 mAh	4450 mAh
Poweridentical
AC adapter power	135 W	135 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions5 differ
Weight	2.4 kg	2.4 kg
WidthDiffers	389.6 mm	389 mm
DepthDiffers	257.5 mm	256 mm
HeightDiffers	23.9 mm	23 mm
Height (front)Differs	2.19 cm	2.22 cm
Height (rear)Differs	2.39 cm	2.4 cm
Packaging contentidentical
AC adapter 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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