Comparison of Prostar NH77DDW (-144-12B) vs Alienware AW13R3-7420SLV-PUS
Comparison of Alienware AW13R3-7420SLV-PUS vs Prostar NH77DDW (-144-12B)

Prostar NH77DDW (-144-12B) vs Alienware AW13R3-7420SLV-PUS

Comparison summary

For performance Prostar NH77DDW has a lot better performing processor. It also has more memory.

For displaying graphics NH77DDW has a lot faster graphics card.

NH77DDW has a bigger screen.

NH77DDW has more SSD and an HDD storage.

Compare technical specifications of Prostar NH77DDW (-144-12B)
Compare technical specifications of Alienware AW13R3-7420SLV-PUS

Prostar NH77DDW (-144-12B)

Alienware AW13R3-7420SLV-PUS

Compare specifications

Prostar NH77DDW (-144-12B)Alienware AW13R3-7420SLV-PUS
Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs.
Intel Core i7-10875HIntel Core i7-7700HQ
Memory (RAM)?Memory increases the general speed of a laptop.
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
GeForce RTX 2060GeForce GTX 1060
Screen size
Screen resolution
Full HD (1920 x 1080 pixels)-
5.51 lbs (2.5 kg)5.8 lbs (2.63 kg)
Operating system (OS)
Windows 10 Home-
Hard drives
1000gb SSD, 2000gb HDD500gb SSD List Price
$1,679.00$1,695.00 Lowest New Price
Buy from Amazon.comBuy from

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$1,879.95 description

Prostar NH77DDW 17.3 Inch FHD 144Hz, Intel i7-10875H, RTX 2060, 32GB 3200Mhz, 1TB NVMe SSD, 2TB M.2, Win 10 Home, Gaming Laptop

Prostar Gaming Laptop: 17.3 Inches Full HD (1920x1080) 144Hz WVA, Matte Display

High Performance Processor: Intel Core i7-10875H Processor 2.30 GHz, 8 Core, 16MB Smart Cache

Powerful Graphics Card: NVIDIA GeForce RTX 2060 with 6GB GDDR6

Memory and Storage: 32GB DDR4 3200Mhz, 1TB NVMe Solid State Drive, 2TB M.2 Solid State Drive

Additional Features: 16GB USB Recovery Flash Drive, No Bloatware, Intel Dual Band Wireless Wi-Fi 6 AX201 + BT, Windows 10 Home, 1 Year Warranty

Alienware AW13R3-7420SLV-PUS 13.3in Gaming Laptop (7th Generation Intel Core i7, 16GB RAM, 512 SSD, Silver) VR Ready with NVIDIA GTX 1060 (Renewed)

Intel Core i7-7700HQ (Quad-Core, 6MB Cache, up to 3.8GHz w/Turbo Boost)

16GB DDR4 at 2400MHz (2x8GB); 32GB Maximum

512GB PCIe SSD; No Optical Drive