Product comparison · 2 laptops

Acer Aspire V Nitro VN7-791G-75WA Intel® Core™ i7 i7-4720HQ Laptop vs Haier W1048 Intel Atom® Z3740D Hybrid (2-in-1)

99specifications compared
49differ
50identical
65known for one product only

Key differences

Product type
- Aspire V Nitro VN7-791G-75WA Intel® Core™ i7 i7-4720HQ Laptop:Laptop
- W1048 Intel Atom® Z3740D Hybrid (2-in-1):Hybrid (2-in-1)
Product colour
- Aspire V Nitro VN7-791G-75WA Intel® Core™ i7 i7-4720HQ Laptop:Black
- W1048 Intel Atom® Z3740D Hybrid (2-in-1):Aluminium, Grey
Form factor
- Aspire V Nitro VN7-791G-75WA Intel® Core™ i7 i7-4720HQ Laptop:Clamshell
- W1048 Intel Atom® Z3740D Hybrid (2-in-1):Convertible (Detachable)
Display diagonal
- Aspire V Nitro VN7-791G-75WA Intel® Core™ i7 i7-4720HQ Laptop:43.9 cm (17.3")
- W1048 Intel Atom® Z3740D Hybrid (2-in-1):25.6 cm (10.1")
Display resolution
- Aspire V Nitro VN7-791G-75WA Intel® Core™ i7 i7-4720HQ Laptop:1920 x 1080 pixels
- W1048 Intel Atom® Z3740D Hybrid (2-in-1):1200 x 800 pixels
Touchscreen
- Aspire V Nitro VN7-791G-75WA Intel® Core™ i7 i7-4720HQ Laptop:No
- W1048 Intel Atom® Z3740D Hybrid (2-in-1):Yes
HD type
- Aspire V Nitro VN7-791G-75WA Intel® Core™ i7 i7-4720HQ Laptop:Full HD
- W1048 Intel Atom® Z3740D Hybrid (2-in-1):Not supported
Native aspect ratio
- Aspire V Nitro VN7-791G-75WA Intel® Core™ i7 i7-4720HQ Laptop:16:9
- W1048 Intel Atom® Z3740D Hybrid (2-in-1):16:10

Side by side

Differences highlightedShow differences only

Comparison of VN7-791G-75WA, W1048
164 specifications	A Acer Aspire V Nitro VN7-791G-75WA Intel® Core™ i7 i7-4720HQ Laptop Model VN7-791G-75WA View product	B Haier W1048 Intel Atom® Z3740D Hybrid (2-in-1) Model W1048 View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Product colourDiffers	Black	Aluminium, Grey
Form factorDiffers	Clamshell	Convertible (Detachable)
Display5 differ
Display diagonalDiffers	43.9 cm (17.3")	25.6 cm (10.1")
Display resolutionDiffers	1920 x 1080 pixels	1200 x 800 pixels
TouchscreenDiffers	No	Yes
HD typeDiffers	Full HD	Not supported
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratioDiffers	16:9	16:10
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Processor14 differ
Processor familyDiffers	Intel® Core™ i7	Intel Atom®
Processor generationKnown for one	4th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-4720HQ	Z3740D
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.6 GHz	1.83 GHz
Processor frequencyDiffers	2.6 GHz	1.33 GHz
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	6 MB	2 MB
Processor cache typeDiffers	L3	L2
Processor socketDiffers	BGA 1364	BGA 1380
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i7-4700 Mobile series	Intel Atom Z3700 Series
Processor codenameDiffers	Haswell	Bay Trail
Bus typeKnown for one	DMI2	Unknown — not stated by the source
SteppingDiffers	C0	B3
Thermal Design Power (TDP)Differs	47 W	2.2 W
TjunctionDiffers	100 °C	90 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
PCI Express slots versionKnown for one	3.0	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	2.2 W
Memory1 differ
Internal memoryDiffers	12 GB	2 GB
Memory layout (slots x size)Known for one	1 x 4 + 1 x 8 GB	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
Storage3 differ
Total storage capacityDiffers	1 TB	32 GB
Storage mediaDiffers	Hybrid-HDD	Flash
Hybrid-HDD cache typeKnown for one	SSD	Unknown — not stated by the source
Hybrid-HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	8 GB	Unknown — not stated by the source
Optical drive typeDiffers	Blu-Ray RW	No
Compatible memory cardsKnown for one	SD	Unknown — not stated by the source
Flash memoryKnown for one	Unknown — not stated by the source	32 GB
Graphics2 differ
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	NVIDIA® GeForce® GTX 860M	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	2 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
Maximum on-board graphics card memoryKnown for one	1.74 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	400 MHz	313 MHz
On-board graphics card dynamic frequency (max)Known for one	1200 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	11.2/12	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x416	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	688 MHz
Audioidentical
Audio systemKnown for one	Optimized Dolby Digital Plus Home Theater	Unknown — not stated by the source
Number of built-in speakersKnown for one	4	Unknown — not stated by the source
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Cameraidentical
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	2 MP
Rear cameraKnown for one	Unknown — not stated by the source	Yes
Rear camera resolution (numeric)Known for one	Unknown — not stated by the source	5 MP
Network2 differ
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	1	0
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Headphone outputsKnown for one	0	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM86	Unknown — not stated by the source
GPS (satellite)Known for one	Unknown — not stated by the source	No
Keyboard1 differ
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Numeric keypadDiffers	Yes	No
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Softwareidentical
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Bundled softwareKnown for one	McAfee Internet Security Suite (60 days trial version), Microsoft office 2013 Trial version (30 days trial version)	Unknown — not stated by the source
Processor special features12 differ
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable BitDiffers	Yes	No
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
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 VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	78934	78416
Processor codeDiffers	SR1Q8	SR1S0
Processor package sizeDiffers	37.5 x 32 x 1.6 mm	17 x 17 mm
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsKnown for one	3	Unknown — not stated by the source
Battery life (max)Known for one	4 h	Unknown — not stated by the source
Battery capacityKnown for one	Unknown — not stated by the source	7900 mAh
Poweridentical
AC adapter powerKnown for one	135 W	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3 kg	633 g
WidthDiffers	423 mm	258 mm
DepthDiffers	293 mm	11.7 mm
HeightDiffers	25.4 mm	173 mm
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Packaging contentidentical
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
64-bit computingKnown for one	Unknown — not stated by the source	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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