Specification Alienware 15 R4 JTWYX

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OS: Windows 10 Home

CPU: i7-8750H 2.20 GHz

RAM: 16 GB

Display: 15.6 inch

HDD: 1000 GB

SSD: 256 GB

Rating

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Alienware 15 R4 JTWYX notebook runs on Windows 10 Home operating system. The notebook is powered by i7-8750H 2.20 GHz , 6 cores , 12 threads processor. It has 16 GB RAM. HDD 1000 GB SSD 256 GB. Display 15.6 inch, Intel UHD Graphics 630 - On-board graphics adapter.
Alienware 15 R4 JTWYX laptop upgrade options: Internal memory: 16 GB, maximum internal memory: 32 GB DDR4-SDRAM. Total number of memory slots: 2x SO-DIMM. Discrete graphics adapter model NVIDIA GeForce GTX 1070.

Processor Alienware 15 R4 JTWYX
Processor model:	i7-8750H
Processor socket:	BGA 1440
Processor threads:	12
Processor cores:	6
Processor codename:	Coffee Lake
Processor family:	8th gen Intel Core i7
Processor frequency:	2.20 GHz
Motherboard chipset:	Intel CM246
Processor boost frequency:	4.10 GHz
Processor cache:	9 MB
Thermal Design Power (TDP):	45 W
Software Alienware 15 R4 JTWYX
Operating system installed:	Windows 10 Home
Drivers included:	Yes
Operating system architecture:	64-bit
Display & Graphics Alienware 15 R4 JTWYX
Panel type:	IPS
Aspect ratio:	16:9
Display diagonal:	15.6 inch
Display resolution:	1920 x 1080 pixels
Dual-screen:	No
HD type:	Full HD
LED backlight:	Yes
Pixel pitch:	0.179 x 0.179 mm
Touchscreen:	No
CUDA:	Yes
CUDA cores:	1920
Discrete graphics adapter:	Yes
Discrete graphics adapter memory:	8 GB
Discrete graphics adapter model:	NVIDIA GeForce GTX 1070
Discrete graphics memory type:	GDDR5
Maximum on-board graphics adapter memory:	64 GB
Number of discrete graphics adapters installed:	1
NVIDIA G-SYNC:	Yes
NVIDIA GameWorks VR:	Yes
On-board graphics adapter:	Yes
On-board graphics adapter base frequency:	350 MHz
On-board graphics adapter DirectX version:	12.0
On-board graphics adapter dynamic frequency (max):	1100 MHz
On-board graphics adapter model:	Intel UHD Graphics 630
On-board graphics adapter OpenGL:	4.5
Memory Alienware 15 R4 JTWYX
Internal memory:	16 GB
Maximum internal memory:	32 GB
Memory form factor:	SO-DIMM
Memory slots:	2x SO-DIMM
Internal memory type:	DDR4-SDRAM
Storage Alienware 15 R4 JTWYX
SSD capacity:	256 GB
HDD capacity:	1000 GB
HDD size:	2.5"
Storage media:	HDD SSD
Number of SSDs installed:	1
Number of HDDs installed:	1
Total storage capacity:	1256 GB
Optical drive type:	No
Card reader integrated:	No
Network & Communication Alienware 15 R4 JTWYX
3G:	No
4G:	No
Bluetooth:	Yes
Ethernet LAN:	Yes
Wi-Fi:	Yes
Interfaces/Ports Alienware 15 R4 JTWYX
HDMI version:	2.0
HDMI ports quantity:	1
Alienware graphics amplifier port:	Yes
Charging port type:	DC-in jack
Combo headphone/mic port:	Yes
Docking connector:	No
DVI port:	No
Ethernet LAN (RJ-45) ports:	1
Microphone in:	Yes
Mini DisplayPorts quantity:	1
Number of USB ports with PowerShare support:	1
PowerShare:	Yes
USB 3.0 (3.1 Gen 1) Type-A:	2
USB 3.1 (Gen 2) Type-C:	2
Input Devices Alienware 15 R4 JTWYX
Full-size keyboard:	Yes
Keyboard backlit:	Yes
Keyboard backlit colour:	Various
Numeric keypad:	No
Pointing device:	Touchpad
Windows keys:	Yes
Audio Alienware 15 R4 JTWYX
Audio chip:	Realtek ALC3266
Built-in microphone:	Yes
Number of speakers:	2
Speaker power:	4 W
Built-in Devices Alienware 15 R4 JTWYX
Front camera:	Yes
Front camera resolution:	1920 x 1080 pixels
Video capturing speed:	30 fps
Performance Alienware 15 R4 JTWYX
Virtual Reality:	Yes
Power Alienware 15 R4 JTWYX
AC adapter frequency:	50/60 Hz
AC adapter input voltage:	100 - 240 V
AC adapter output voltage:	19.5 V
Security Alienware 15 R4 JTWYX
Cable lock slot:	Yes
Cable lock slot type:	Noble
Password protection:	Yes
Design Alienware 15 R4 JTWYX
Brand:	Alienware
Model name:	15 R4
Part Number:	JTWYX
Product type:	Notebook
Form factor:	Clamshell
Product colour:	Black, Silver
Market positioning:	Gaming
Depth:	305 mm
Width:	389 mm
Height:	25.4 mm
Weight:	3.49 kg
Release Date:	2018-08-09
Battery Information Alienware 15 R4 JTWYX
Battery type:	Lithium-Ion (Li-Ion)

Alienware 15 R4 JTWYX Overview

The Alienware 15 R4 JTWYX laptop is a high-performance gaming notebook designed for users who demand the best in terms of speed, graphics, and overall performance. Powered by the Intel Core i7-8750H processor with 6 cores and 12 threads, this laptop is capable of handling even the most demanding games and applications with ease. The Coffee Lake processor family provides a base frequency of 2.20 GHz and a boost frequency of 4.10 GHz, making it ideal for multitasking and heavy workloads.

With a NVIDIA GeForce GTX 1070 discrete graphics adapter and 8 GB of GDDR5 memory, the Alienware 15 R4 delivers stunning visuals and smooth gameplay. The Full HD IPS display with a resolution of 1920 x 1080 pixels ensures crisp and vibrant images, while NVIDIA G-SYNC technology eliminates screen tearing for a more immersive gaming experience.

The laptop comes with 16 GB of DDR4-SDRAM memory that can be expanded up to 32 GB, providing ample space for multitasking and running multiple applications simultaneously. The storage capacity includes a 256 GB SSD for fast boot times and application loading, as well as a 1000 GB HDD for storing large files and games.

In terms of connectivity, the Alienware 15 R4 features Bluetooth, Wi-Fi, Ethernet LAN, HDMI, USB 3.0 and 3.1 ports, a Mini DisplayPort, and an Alienware graphics amplifier port for additional external graphics power. The backlit keyboard with various color options, front camera with 1920 x 1080 resolution, and Realtek ALC3266 audio chip enhance the overall user experience.

Pros:
1. Powerful Intel Core i7 processor with 6 cores and 12 threads
2. NVIDIA GeForce GTX 1070 graphics adapter for stunning visuals
3. Ample storage capacity with a combination of SSD and HDD
4. Full HD IPS display with NVIDIA G-SYNC technology for smooth gameplay
5. Backlit keyboard with customizable color options

Cons:
1. Heavy weight at 3.49 kg may not be suitable for frequent travel
2. Lack of card reader integrated
3. Limited number of USB ports with PowerShare support
4. No numeric keypad on the keyboard
5. High price point compared to other gaming laptops

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