Product comparison · 2 laptops

Alienware 15 R3 vs Alienware Z549971SIN8 laptop Intel® Core™ i7 i7-6700HQ

139specifications compared
12differ
127identical
37known for one product only

Key differences

Product colour
- 15 R3:Black, Silver
- Z549971SIN8 laptop Intel® Core™ i7 i7-6700HQ:Silver
Display diagonal
- 15 R3:39.6 cm (15.6")
- Z549971SIN8 laptop Intel® Core™ i7 i7-6700HQ:43.9 cm (17.3")
Internal memory
- 15 R3:8 GB
- Z549971SIN8 laptop Intel® Core™ i7 i7-6700HQ:16 GB
Card reader integrated
- 15 R3:No
- Z549971SIN8 laptop Intel® Core™ i7 i7-6700HQ:Yes
Discrete graphics card model
- 15 R3:NVIDIA® GeForce® GTX 1070
- Z549971SIN8 laptop Intel® Core™ i7 i7-6700HQ:NVIDIA® GeForce® GTX 980M
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 15 R3:2
- Z549971SIN8 laptop Intel® Core™ i7 i7-6700HQ:3
Pointing device
- 15 R3:Touchpad
- Z549971SIN8 laptop Intel® Core™ i7 i7-6700HQ:Trackpad
Numeric keypad
- 15 R3:No
- Z549971SIN8 laptop Intel® Core™ i7 i7-6700HQ:Yes

Side by side

Differences highlightedShow differences only

Comparison of 15 R3, Z549971SIN8
176 specifications	A Alienware 15 R3 View product	B Alienware Z549971SIN8 laptop Intel® Core™ i7 i7-6700HQ Model Z549971SIN8 View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black, Silver	Silver
Form factor	Clamshell	Clamshell
Market positioning	Gaming	Gaming
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	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	Matt	Unknown — not stated by the source
Display brightness	300 cd/m²	300 cd/m²
Dual-screenKnown for one	No	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	6th gen Intel® Core™ i7	6th gen Intel® Core™ i7
Processor model	i7-6700HQ	i7-6700HQ
Processor cores	4	4
Processor threads	8	8
Processor boost frequency	3.5 GHz	3.5 GHz
Processor frequency	2.6 GHz	2.6 GHz
System bus rate	8 GT/s	8 GT/s
Processor cache	6 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1440	BGA 1440
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i7-6700 Mobile series	Intel Core i7-6700 Mobile series
Processor codename	Skylake	Skylake
Bus type	DMI3	DMI3
Stepping	R0	R0
Thermal Design Power (TDP)	45 W	45 W
Configurable TDP-down	35 W	35 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
Memory1 differ
Internal memoryDiffers	8 GB	16 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory form factor	SO-DIMM	SO-DIMM
Memory layout (slots x size)	2 x 8 GB	2 x 8 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryKnown for one	32 GB	Unknown — not stated by the source
Maximum internal memory (64-bit)Known for one	32 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	2133 MHz
Storage1 differ
Total storage capacity	1 TB	1 TB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD interface	SATA III	SATA III
HDD speed	7200 RPM	7200 RPM
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Optical drive typeKnown for one	No	Unknown — not stated by the source
Card reader integratedDiffers	No	Yes
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 1070	NVIDIA® GeForce® GTX 980M
Discrete graphics card memory	8 GB	8 GB
Discrete graphics memory type	GDDR5	GDDR5
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 530	Intel® HD Graphics 530
Maximum on-board graphics card memory	1.7 GB	1.7 GB
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)	1050 MHz	1050 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card OpenGL version	4.4	4.4
On-board graphics card ID	0x191B	0x191B
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Audioidentical
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Speakers manufacturerKnown for one	Unknown — not stated by the source	Klipsch
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	2 MP
Front camera resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	4.1	4.1
Ports & interfaces1 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
HDMI version	2.0	2.0
DisplayPorts quantity	0	0
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Thunderbolt ports quantity	0	0
Thunderbolt™ 3 TechnologyKnown for one	Yes	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
Docking connectorKnown for one	No	Unknown — not stated by the source
USB Sleep-and-ChargeKnown for one	Yes	Unknown — not stated by the source
USB Sleep-and-Charge portsKnown for one	1	Unknown — not stated by the source
Thunderbolt 3 ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Performanceidentical
Virtual Reality (VR) readyKnown for one	Yes	Unknown — not stated by the source
Keyboard2 differ
Pointing deviceDiffers	Touchpad	Trackpad
Keyboard backlit	Yes	Yes
Numeric keypadDiffers	No	Yes
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keys	Yes	Yes
Keyboard languageKnown for one	Unknown — not stated by the source	English
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Operating system architecture	64-bit	64-bit
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Operating system languageKnown for one	Unknown — not stated by the source	English
Trial softwareKnown for one	Unknown — not stated by the source	McAfee Live Safe
Bundled softwareKnown for one	Unknown — not stated by the source	Microsoft Office Home and Student 2016, AlienFX, AlienFusion, AlienAdrenaline w/ Accelerator, Alienware TactX
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
Graphics & IMC lithography	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
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)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NI	No	No
Intel TSX-NI version	1.00	1.00
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® 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)	Yes	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 Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK ID	88967	88967
Processor code	SR2FQ	SR2FQ
Processor package size	42 x 28 mm	42 x 28 mm
Supported instruction sets	SSE4.1, SSE4.2, AVX 2.0	SSE4.1, SSE4.2, AVX 2.0
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one	Unknown — not stated by the source	8
Battery capacityKnown for one	Unknown — not stated by the source	92 Wh
Poweridentical
AC adapter powerKnown for one	180 W	Unknown — not stated by the source
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Noble	Noble
Password protectionKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3.49 kg	3.78 kg
WidthDiffers	389 mm	430 mm
DepthDiffers	305 mm	291.9 mm
HeightDiffers	25.4 mm	23.9 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown 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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