These two Dell 15 DC15255 laptops have similar names but answer different priorities. The DC5R5802W1 pairs a Ryzen 5 7530U with 16GB DDR4 memory, a 512GB NVMe SSD, and a Full HD 120Hz anti-glare display. The G8MK9 has a Ryzen 7 7730U, the same listed RAM and SSD capacity, and a Full HD touchscreen. Before choosing, compare the display, warranty provider, and software supplied with the exact SKU rather than deciding from the processor name alone.
Compare these options
Top recommendationLaptop Dell 15 DC15255 DC5R5802W1
View Laptop Dell 15 DC15255 DC5R5802W1 configurations
- Configuration
- AMD Ryzen 5 7530U · 16GB DDR4 · 512GB NVMe
- Availability
- In stock
AlternativeLaptop Dell 15 DC15255 G8MK9
View Laptop Dell 15 DC15255 G8MK9 configurations
- Configuration
- Ryzen 7 7730U · 16GB DDR4 · 512GB NVMe
- Availability
- In stock
What differs between Ryzen 5 and Ryzen 7 here?
The DC5R5802W1 uses a Ryzen 5 7530U; the G8MK9 uses a Ryzen 7 7730U. TECHBUY currently lists both with 16GB of DDR4 RAM, a 512GB NVMe SSD, and integrated AMD Radeon graphics. For documents, spreadsheets, multiple browser tabs, and video calls, RAM and storage capacity are therefore not the distinction between them. The Ryzen 7 is worth considering if your work involves more processing-intensive tasks at once. Actual speed still depends on the software, power settings, and cooling; a processor label cannot promise a specific result in every application. Neither product listing specifies a dedicated graphics card. If demanding games or 3D work are the priority, look for a laptop with an appropriate GPU rather than assuming the Ryzen 7 alone will solve that need.
- DC5R5802W1: Ryzen 5 7530U, 16GB DDR4 RAM, 512GB NVMe SSD.
- G8MK9: Ryzen 7 7730U, 16GB DDR4 RAM, 512GB NVMe SSD.
- Both use integrated graphics; do not choose by CPU name alone for demanding 3D work.
A 120Hz anti-glare screen or a Full HD touchscreen?
The Ryzen 5 DC5R5802W1 is listed with a 15.6-inch Full HD WVA screen, a 120Hz refresh rate, 250-nit brightness, 45% NTSC color coverage, and an anti-glare finish. A higher refresh rate can make scrolling and cursor movement look smoother, while anti-glare treatment is useful under office lights. However, the listed 45% NTSC coverage is not aimed at color-critical professional work. The Ryzen 7 G8MK9 is listed with a 15.6-inch Full HD touchscreen. Touch is useful when you actually navigate documents, present content, or use on-screen controls by hand. Its product page does not currently state the refresh rate or color gamut, so do not assume it shares the Ryzen 5 model’s 120Hz specification or color characteristics. Ask TECHBUY to confirm the exact SKU if either detail matters to your work.
- For smooth scrolling and reduced reflections, inspect the DC5R5802W1.
- For real touch-input needs, consider the G8MK9.
- For color-critical work, verify display color coverage before buying either model.
Check warranty and software by exact SKU
Although both laptops carry the Dell 15 name, their current TECHBUY listings describe different after-sales arrangements. The DC5R5802W1 states a 12-month official Dell Vietnam warranty handled through Dell service centers. The G8MK9 states a 12-month warranty provided by TECHBUY. The same duration does not mean the same service provider or claims process. Read the terms on the individual product page and the warranty confirmation before paying. The DC5R5802W1 listing also specifies Windows 11 Home Single Language, Office Home 2024, and one year of Microsoft 365 Basic for its distributed configuration. Do not assume the G8MK9 includes exactly the same software simply because it belongs to the same laptop family. Ask the team to confirm the installed software and documents for the particular SKU you order.
- DC5R5802W1: official 12-month Dell Vietnam warranty according to its product page.
- G8MK9: 12-month TECHBUY-provided warranty according to its product page.
- Confirm bundled software and exact warranty terms before checkout.
Which model fits your daily work?
For Office tasks, study, video meetings, and many browser tabs, the Ryzen 5 model already lists 16GB of RAM and a 512GB SSD. Its additional reasons to consider it are the 120Hz anti-glare screen and official Dell Vietnam warranty. If you regularly present or navigate content by touching the screen, or specifically prefer the Ryzen 7 processor, the G8MK9 may be a better fit once you have checked its display and warranty details. Both are listed with integrated graphics. People using CAD, 3D rendering, or demanding games should check their software’s graphics requirements before deciding. Finally, compare the live prices on the product cards and review gifts and stock at checkout. A short-lived discount should not be the only reason to choose a display or service arrangement that does not suit you.
- List your essential apps and check their CPU and GPU requirements.
- Inspect the screen type and warranty terms for the exact SKU.
- Compare current price, stock, and gifts before placing an order.
Conclusion
Neither configuration is automatically the best choice for everyone. For long hours with documents, a 120Hz anti-glare display, and service through an official Dell center, start with the DC5R5802W1. If you genuinely need touch input and prefer Ryzen 7, look at the G8MK9. Confirm the exact SKU, warranty terms, included software, and current price before placing your order.
