Comparison of Dell XPS 13 7390 (XPS7390-7121SLV-PUS) vs Prostar NH77DDW (-144-12B)
Comparison of Prostar NH77DDW (-144-12B) vs Dell XPS 13 7390 (XPS7390-7121SLV-PUS)

Dell XPS 13 7390 (XPS7390-7121SLV-PUS) vs Prostar NH77DDW (-144-12B)


Comparison summary

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

Dell XPS 13 7390 has a higher resolution screen (4k).

XPS 13 7390 is cheaper.

NH77DDW has a bigger screen.

NH77DDW has more SSD and an HDD storage.

Compare technical specifications of Dell XPS 13 7390 (XPS7390-7121SLV-PUS)
Compare technical specifications of Prostar NH77DDW (-144-12B)

Dell XPS 13 7390 (XPS7390-7121SLV-PUS)

Prostar NH77DDW (-144-12B)

Compare specifications

Dell XPS 13 7390 (XPS7390-7121SLV-PUS)Prostar NH77DDW (-144-12B)
Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs.
Intel Core i7-10710UIntel Core i7-10875H
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 2060
Screen size
Screen resolution
4k (3840 x 2160 pixels)Full HD (1920 x 1080 pixels)
-5.51 lbs (2.5 kg)
Operating system (OS)
Windows 10 HomeWindows 10 Home
Hard drives
500gb SSD1000gb SSD, 2000gb HDD List Price
$1,385.00$1,679.00 Lowest New Price
$1,249.00$1,679.00 Lowest Used Price
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$1,499.99 description

Dell XPS 13 7390 Laptop 13.3 inch, 4K UHD InfinityEdge Touch, 10th Generation Intel Core i7-10710U, Intel UHD Graphics, 512GB SSD, 16GB RAM, Windows 10 Home, XPS7390-7121SLV-PUS

10th Generation Intel Core i7-10710u Processor (12MB Cache, up to 4. 6 GHz, 6 Cores)

13. 3" 4K Ultra HD (3840 x 2160) InfinityEdge touch display

16GB LPDDR3 2133MHz on-board

512GB M. 2 PCIe NVMe solid state Drive

Micro SD card reader and USB3. 0, 3. 1 Type-C, Thunderbolt

Intel UHD Graphics with Shared Graphics memory

Windows 10 Home 64bit English

Black English keyboard with fingerprint reader

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