Product comparison · 2 laptops

Acer P645-S-79QD + NP.DCK11.00N vs Lenovo IdeaPad Y700-17ISK Intel® Core™ i7 i7-6700HQ Laptop

140specifications compared
65differ
75identical
52known for one product only

Key differences

Product colour
- P645-S-79QD + NP.DCK11.00N:Black
- IdeaPad Y700-17ISK Intel® Core™ i7 i7-6700HQ Laptop:Black, Red
Display diagonal
- P645-S-79QD + NP.DCK11.00N:35.6 cm (14")
- IdeaPad Y700-17ISK Intel® Core™ i7 i7-6700HQ Laptop:43.9 cm (17.3")
Processor generation
- P645-S-79QD + NP.DCK11.00N:5th gen Intel® Core™ i7
- IdeaPad Y700-17ISK Intel® Core™ i7 i7-6700HQ Laptop:6th gen Intel® Core™ i7
Processor model
- P645-S-79QD + NP.DCK11.00N:i7-5600U
- IdeaPad Y700-17ISK Intel® Core™ i7 i7-6700HQ Laptop:i7-6700HQ
Processor cores
- P645-S-79QD + NP.DCK11.00N:2
- IdeaPad Y700-17ISK Intel® Core™ i7 i7-6700HQ Laptop:4
Processor threads
- P645-S-79QD + NP.DCK11.00N:4
- IdeaPad Y700-17ISK Intel® Core™ i7 i7-6700HQ Laptop:8
Processor boost frequency
- P645-S-79QD + NP.DCK11.00N:3.2 GHz
- IdeaPad Y700-17ISK Intel® Core™ i7 i7-6700HQ Laptop:3.5 GHz
System bus rate
- P645-S-79QD + NP.DCK11.00N:5 GT/s
- IdeaPad Y700-17ISK Intel® Core™ i7 i7-6700HQ Laptop:8 GT/s

Side by side

Differences highlightedShow differences only

Comparison of P645-S-79QD + NP.DCK11.00N, Y700-17ISK
192 specifications	A Acer P645-S-79QD + NP.DCK11.00N View product	B Lenovo IdeaPad Y700-17ISK Intel® Core™ i7 i7-6700HQ Laptop Model Y700-17ISK View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Black, Red
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	35.6 cm (14")	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
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Processor20 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generationDiffers	5th gen Intel® Core™ i7	6th gen Intel® Core™ i7
Processor modelDiffers	i7-5600U	i7-6700HQ
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.2 GHz	3.5 GHz
Processor frequency	2.6 GHz	2.6 GHz
System bus rateDiffers	5 GT/s	8 GT/s
Processor cacheDiffers	4 MB	6 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1168	BGA 1440
Processor lithography	14 nm	14 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Core i7-5600 Mobile Series	Intel Core i7-6700 Mobile series
Processor codenameDiffers	Broadwell	Skylake
Bus typeDiffers	DMI2	DMI3
FSB Parity	No	No
SteppingDiffers	F0	R0
Thermal Design Power (TDP)Differs	15 W	45 W
Configurable TDP-downDiffers	7.5 W	35 W
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	4x1, 2x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
ECC supported by processor	No	No
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	8 GB	12 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR4-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	2133 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 + 1 x 8 GB
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	12 GB	16 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	16 GB
Storage5 differ
Total storage capacityDiffers	256 GB	1.25 TB
Storage mediaDiffers	SSD	HDD+SSD
Number of HDDs installedDiffers	0	1
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Number of SSDs installed	1	1
SSD capacity	256 GB	256 GB
Optical drive typeDiffers	No	DVD±RW
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	MMC, SD, SDHC, SDXC
Graphics8 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GTX 960M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	4 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR5
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 5500	Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers	16 GB	1.7 GB
On-board graphics card base frequencyDiffers	300 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	950 MHz	1050 MHz
On-board graphics card DirectX versionDiffers	11.2	12.0
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.4
On-board graphics card IDDiffers	0x1616	0x191B
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Dolby Home Theater
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speakers manufacturerKnown for one	Unknown — not stated by the source	JBL
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1 MP
Network2 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,1000,100 Mbit/s	10,100,1000 Mbit/s
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
WWANKnown for one	Unknown — not stated by the source	Not installed
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	1
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
VGA (D-Sub) ports quantityDiffers	1	0
Thunderbolt ports quantity	0	0
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
DVI portKnown for one	No	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Docking connectorKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
GPS (satellite)Known for one	Unknown — not stated by the source	No
Keyboard1 differ
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Numeric keypadDiffers	No	Yes
Windows keys	Yes	Yes
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 10 Home
Operating system architecture	64-bit	64-bit
Trial softwareKnown for one	Unknown — not stated by the source	McAfee LiveSafe, Microsoft Office 2013
Recovery operating systemKnown for one	Windows 8.1 Pro	Unknown — not stated by the source
Processor special features11 differ
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
Graphics & IMC lithography	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory Access	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 Small Business Advantage (SBA) version	1.00	1.00
Intel Smart Response Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)Known for one	Unknown — not stated by the source	Yes
Intel Stable Image Platform Program (SIPP)Differs	Yes	No
Intel Stable Image Platform Program (SIPP) versionDiffers	1.00	0.00
Intel TSX-NIDiffers	Yes	No
Intel TSX-NI version	1.00	1.00
Intel Trusted Execution TechnologyDiffers	Yes	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)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
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)Differs	No	Yes
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	85215	88967
Processor codeDiffers	SR23V	SR2FQ
Processor package sizeDiffers	40 x 24 x 1.3 mm	42 x 28 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2, AVX 2.0
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x, VT-d	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	3	4
Battery capacityDiffers	4850 mAh	60 Wh
Battery life (max)Known for one	Unknown — not stated by the source	5 h
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	65 W	135 W
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.5 kg	2.6 kg
WidthDiffers	328.7 mm	387 mm
DepthDiffers	235.5 mm	277 mm
HeightDiffers	20.8 mm	25.9 mm
Height (front)Known for one	2.08 cm	Unknown — not stated by the source
Height (rear)Known for one	2.08 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Power cord included	Yes	Yes
Docking station includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No
3DKnown for one	No	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise, Industrial	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Docking stationidentical
Docking station USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	4	Unknown — not stated by the source
Docking station DVI portKnown for one	Yes	Unknown — not stated by the source
Docking station VGA (D-Sub) portKnown for one	Yes	Unknown — not stated by the source
Docking station DisplayPortKnown for one	Yes	Unknown — not stated by the source
Docking station headphone outKnown for one	Yes	Unknown — not stated by the source
Docking station microphone inKnown for one	Yes	Unknown — not stated by the source

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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