Main
Model
Price
Advantages
Processor / Chipset
CPU
Max Turbo Speed
Number of Cores
Cache
64-bit Computing
Features
Monitor
Diagonal Size
Image Brightness
display
LCD Backlight Technology
Widescreen Display
Image Aspect Ratio
Color Support
Monitor Features
Type
Touchscreen
TFT Technology
Display Resolution Abbreviation
RAM
Memory Speed
Technology
Installed Size
memory
RAM
Max Supported Size
Form Factor
Slots Qty
Operating System / Software
OS Provided
Audio & Video
Graphics Processor
Integrated Webcam
Sound
Audio Codec
Features
Hard Drive
Type
SSD Form Factor
Capacity
Notebook Camera
Integrated Webcam
Miscellaneous
Case Material
Security
Features
Color Category
Color
Included Accessories
System
Notebook Type
Dimensions & Weight
Width
Depth
Height
Physical Characteristics
Weight
Input
Type
Features
Input Device
Backlight
battery
Capacity
Technology
Communications
Wireless Protocol
Wireless Controller
Wired Protocol
Features
Connections & Expansion
Interfaces
AC Adapter
Output
Input
Videos
Main
Model
Price
Advantages
PROCESSOR / CHIPSET CPU: Intel Core i7 (7th Gen) 7500U / 2.7 GHz
RAM Installed Size: 16 GB
AUDIO & VIDEO Integrated Webcam: Yes
HARD DRIVE Capacity: 512 GB
Main
Model
Price
Advantages
PROCESSOR / CHIPSET Number of Cores: Quad-Core
PROCESSOR / CHIPSET Cache: 6 MB
RAM Memory Speed: 2400 MHz
RAM Technology: DDR4 SDRAM
AUDIO & VIDEO Graphics Processor: NVIDIA GeForce GTX 1050 Ti - 2 GB GDDR5 SDRAM
BATTERY Capacity: 76 Wh
Summary
The Razer Blade Stealth runs a better processor than the Dell Alienware 13 R3: Intel Core i7 (7th Gen) 7500U that runs at 2.7 GHz clock speed versus Intel Core i5 (7th Gen) 7300HQ that runs at 2.5 GHz clock speed. This is the most significant advantage of this notebook as fast CPU will allow a laptop to perform multiple tasks at the same time. The Razer Blade Stealth is produced with a more number of RAM 16 GB LPDDR3 SDRAM than 8 GB DDR4 SDRAM of the Alienware 13 R3. This means that the Razer Blade Stealth will handle almost any tasks of the user.
The Razer Blade Stealth uses a 512 GB SSD that is larger than 256 GB SSD of the Alienware 13 R3.
The Alienware 13 R3 has a better battery life as it is equipped with 76 Wh battery that is 20 Wh bigger than the Razer Blade Stealth battery. That's mean this notebook will live for a longer time without charging. The Razer Blade Stealth weighs 2.84 lbs that is 2.96 lbs lighter than the weight of the Alienware 13 R3.
Taking into account the above-mentioned differences the Alienware 13 R3 will be the best choice. Check the list of the best offers on Amazon