Product comparison · 2 laptops

Acer Aspire V Nitro VN7-591G-770U Intel® Core™ i7 i7-4720HQ Laptop vs Dell Inspiron 3148 Intel® Core™ i3 i3-4030U Hybrid (2-in-1)

139specifications compared
58differ
81identical
63known for one product only

Key differences

Product type
- Aspire V Nitro VN7-591G-770U Intel® Core™ i7 i7-4720HQ Laptop:Laptop
- Inspiron 3148 Intel® Core™ i3 i3-4030U Hybrid (2-in-1):Hybrid (2-in-1)
Product colour
- Aspire V Nitro VN7-591G-770U Intel® Core™ i7 i7-4720HQ Laptop:Black
- Inspiron 3148 Intel® Core™ i3 i3-4030U Hybrid (2-in-1):Black, Silver
Form factor
- Aspire V Nitro VN7-591G-770U Intel® Core™ i7 i7-4720HQ Laptop:Clamshell
- Inspiron 3148 Intel® Core™ i3 i3-4030U Hybrid (2-in-1):Convertible (Folder)
Display diagonal
- Aspire V Nitro VN7-591G-770U Intel® Core™ i7 i7-4720HQ Laptop:39.6 cm (15.6")
- Inspiron 3148 Intel® Core™ i3 i3-4030U Hybrid (2-in-1):29.5 cm (11.6")
Display resolution
- Aspire V Nitro VN7-591G-770U Intel® Core™ i7 i7-4720HQ Laptop:1920 x 1080 pixels
- Inspiron 3148 Intel® Core™ i3 i3-4030U Hybrid (2-in-1):1366 x 768 pixels
Touchscreen
- Aspire V Nitro VN7-591G-770U Intel® Core™ i7 i7-4720HQ Laptop:No
- Inspiron 3148 Intel® Core™ i3 i3-4030U Hybrid (2-in-1):Yes
HD type
- Aspire V Nitro VN7-591G-770U Intel® Core™ i7 i7-4720HQ Laptop:Full HD
- Inspiron 3148 Intel® Core™ i3 i3-4030U Hybrid (2-in-1):Not supported
Processor family
- Aspire V Nitro VN7-591G-770U Intel® Core™ i7 i7-4720HQ Laptop:Intel® Core™ i7
- Inspiron 3148 Intel® Core™ i3 i3-4030U Hybrid (2-in-1):Intel® Core™ i3

Side by side

Differences highlightedShow differences only

Comparison of VN7-591G-770U, 3148
202 specifications	A Acer Aspire V Nitro VN7-591G-770U Intel® Core™ i7 i7-4720HQ Laptop Model VN7-591G-770U View product	B Dell Inspiron 3148 Intel® Core™ i3 i3-4030U Hybrid (2-in-1) Model 3148 View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Product colourDiffers	Black	Black, Silver
Form factorDiffers	Clamshell	Convertible (Folder)
Display4 differ
Display diagonalDiffers	39.6 cm (15.6")	29.5 cm (11.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
TouchscreenDiffers	No	Yes
HD typeDiffers	Full HD	Not supported
Pixel pitchKnown for one	Unknown — not stated by the source	0.1875 x 0.1875 mm
Processor15 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	4th gen Intel® Core™ i7	4th gen Intel® Core™ i3
Processor modelDiffers	i7-4720HQ	i3-4030U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor frequencyDiffers	2.6 GHz	1.9 GHz
Processor cacheDiffers	6 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1364	BGA 1168
Processor seriesDiffers	Intel Core i7-4700 Mobile series	Intel® Core™ i3-4000 Mobile Series
SteppingDiffers	C0	D0
Thermal Design Power (TDP)Differs	47 W	15 W
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
Processor boost frequencyKnown for one	3.6 GHz	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	16 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryDiffers	16 GB	4 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	4 GB
Storage5 differ
Total storage capacityDiffers	1.25 TB	500 GB
Storage mediaDiffers	HDD+SSD	HDD
HDD capacityDiffers	1 TB	500 GB
HDD interfaceDiffers	SATA	SATA II
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Compatible memory cardsDiffers	SD	MMC, SD
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
Graphics8 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 960M	Not available
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers	1.74 GB	2 GB
On-board graphics card base frequencyDiffers	400 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	1200 MHz	1000 MHz
On-board graphics card DirectX versionDiffers	11.2/12	12
On-board graphics card IDDiffers	0x416	0xA16
Discrete graphics card memoryKnown for one	4 GB	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Waves MaxxAudio Pro
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speakers manufacturerKnown for one	Unknown — not stated by the source	Waves
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.92 MP
Front camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Video capturing speedKnown for one	Unknown — not stated by the source	30 fps
Network3 differ
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	Yes	No
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	1
Ethernet LAN (RJ-45) portsDiffers	1	0
HDMI versionKnown for one	Unknown — not stated by the source	1.4a
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	4
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	4
Keyboard1 differ
Numeric keypadDiffers	Yes	No
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 10 Home
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features5 differ
Intel FDI TechnologyDiffers	Yes	No
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Processor ARK IDDiffers	78934	81018
Processor codeDiffers	SR1Q8	SR1EN
Processor package sizeDiffers	37.5 x 32 x 1.6 mm	40 x 24 x 1.5 mm
UARTKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery capacityDiffers	4450 mAh	43 Wh
Battery voltageKnown for one	Unknown — not stated by the source	11.4 V
Battery life (max)Known for one	Unknown — not stated by the source	11 h
Battery recharge timeKnown for one	Unknown — not stated by the source	4 h
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	135 W	65 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	3.34 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19.5 V
Security1 differ
Cable lock slotDiffers	No	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	-15.2 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-15.2 - 10668 m
Operating shockKnown for one	Unknown — not stated by the source	110 G
Non-operating shockKnown for one	Unknown — not stated by the source	160 G
Operating vibrationKnown for one	Unknown — not stated by the source	0.66 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	1.3 G
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	2.4 kg	1.41 kg
WidthDiffers	389.6 mm	300 mm
DepthDiffers	257.5 mm	201 mm
HeightDiffers	23.9 mm	19 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
ManualKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
Hot-swap batteryKnown for one	Unknown — not stated by the source	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office

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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