Product comparison · 2 laptops

Acer Aspire V Nitro VN7-791G-70QJ Intel® Core™ i7 i7-4720HQ Laptop vs Lenovo Flex 3 (15")

140specifications compared
60differ
80identical
43known for one product only

Key differences

Product type
- Aspire V Nitro VN7-791G-70QJ Intel® Core™ i7 i7-4720HQ Laptop:Laptop
- Flex 3 (15"):Hybrid (2-in-1)
Form factor
- Aspire V Nitro VN7-791G-70QJ Intel® Core™ i7 i7-4720HQ Laptop:Clamshell
- Flex 3 (15"):Convertible (Folder)
Display diagonal
- Aspire V Nitro VN7-791G-70QJ Intel® Core™ i7 i7-4720HQ Laptop:43.9 cm (17.3")
- Flex 3 (15"):39.6 cm (15.6")
Display resolution
- Aspire V Nitro VN7-791G-70QJ Intel® Core™ i7 i7-4720HQ Laptop:1920 x 1080 pixels
- Flex 3 (15"):1366 x 768 pixels
Touchscreen
- Aspire V Nitro VN7-791G-70QJ Intel® Core™ i7 i7-4720HQ Laptop:No
- Flex 3 (15"):Yes
Processor family
- Aspire V Nitro VN7-791G-70QJ Intel® Core™ i7 i7-4720HQ Laptop:Intel® Core™ i7
- Flex 3 (15"):Intel® Core™ i5
Processor generation
- Aspire V Nitro VN7-791G-70QJ Intel® Core™ i7 i7-4720HQ Laptop:4th gen Intel® Core™ i7
- Flex 3 (15"):5th gen Intel® Core™ i5
Processor model
- Aspire V Nitro VN7-791G-70QJ Intel® Core™ i7 i7-4720HQ Laptop:i7-4720HQ
- Flex 3 (15"):i5-5200U

Side by side

Differences highlightedShow differences only

Comparison of VN7-791G-70QJ, Flex 3 (15")
183 specifications	A Acer Aspire V Nitro VN7-791G-70QJ Intel® Core™ i7 i7-4720HQ Laptop Model VN7-791G-70QJ View product	B Lenovo Flex 3 (15")View product
Design2 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Form factorDiffers	Clamshell	Convertible (Folder)
Display3 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
TouchscreenDiffers	No	Yes
HD typeKnown for one	Full HD	Unknown — not stated by the source
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Processor20 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i7	5th gen Intel® Core™ i5
Processor modelDiffers	i7-4720HQ	i5-5200U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.6 GHz	2.7 GHz
Processor frequencyDiffers	2.6 GHz	2.2 GHz
Processor cacheDiffers	6 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1364	BGA 1168
Processor lithographyDiffers	22 nm	14 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i7-4700 Mobile series	Intel® Core™ i5-5200 Mobile Series
Processor codenameDiffers	Haswell	Broadwell
SteppingDiffers	C0	F0
Thermal Design Power (TDP)Differs	47 W	15 W
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	4x1, 2x4
PCI Express slots versionDiffers	3.0	2.0
Configurable TDP-downKnown for one	Unknown — not stated by the source	7.5 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.6 GHz
Memory3 differ
Internal memoryDiffers	16 GB	4 GB
Memory layout (slots x size)Differs	2 x 8 GB	1 x 4 GB
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Storage4 differ
Total storage capacityDiffers	2 TB	500 GB
HDD capacityDiffers	2 TB	500 GB
Optical drive typeDiffers	DVD Super Multi DL	No
Compatible memory cardsDiffers	SD	MMC, SD, SDHC, SDXC
HDD interfaceKnown for one	Unknown — not stated by the source	SATA III
Graphics8 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 860M	Not available
Discrete graphics card memoryKnown for one	4 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers	1.74 GB	16 GB
On-board graphics card base frequencyDiffers	400 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1200 MHz	900 MHz
On-board graphics card DirectX versionDiffers	11.2/12	11.2
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card IDDiffers	0x416	0x1616
Audio2 differ
Audio systemDiffers	Dolby Digital Plus Home Theater	Dolby Home Theater v4
Number of built-in speakersDiffers	4	2
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Cameraidentical
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Network1 differ
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
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 data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	1
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Keyboardidentical
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Full-size keyboardKnown for one	No	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Trial softwareKnown for one	McAfee Internet Security Suite, Microsoft Office 2013	Unknown — not stated by the source
Processor special features11 differ
Intel Clear Video TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® High Definition Audio (Intel® HD Audio)Known for one	No	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Differs	No	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyDiffers	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	78934	85212
Processor codeDiffers	SR1Q8	SR23Y
Processor package sizeDiffers	37.5 x 32 x 1.6 mm	40 x 24 x 1.3 mm
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery life (max)Differs	4 h	6 h
Battery capacityKnown for one	Unknown — not stated by the source	45 Wh
Poweridentical
AC adapter powerKnown for one	135 W	Unknown — not stated by the source
Securityidentical
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	HDD, Power on, Supervisor
Weight & dimensions4 differ
WeightDiffers	3 kg	2.1 kg
WidthDiffers	423 mm	385 mm
DepthDiffers	293 mm	255 mm
HeightDiffers	25.4 mm	22.2 mm
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR

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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