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RTX 5080 4K Gaming PC Singapore Asus Prime AP202, Intel Core Ultra 7 265K, $4,830 SGD
Quick answer: This RTX 5080 4K gaming PC Singapore features the Nvidia RTX 5080 16 GB and Intel Core Ultra 7 265K inside the Asus Prime AP202 Black, priced at SGD $4,830 by Mansa Computers. The build is configured for 4K gaming and content creation with 32 GB DDR5 6000 MHz RAM and 4 TB of Lexar Gen 4 NVMe storage across two drives.
Last updated: August, 2026
AT A GLANCE
Build Summary
Build Type
4K Gaming PC
Key Components
RTX 5080 16 GB + Intel Core Ultra 7 265K
Case
Asus Prime AP202 Black
Price
SGD $4,830
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An RTX 5080 4K Gaming PC Built for Work and Play
This RTX 5080 4K gaming PC Singapore features Nvidia's RTX 5080 16 GB alongside the Intel Core Ultra 7 265K inside the Asus Prime AP202 Black, priced at $4,830 SGD by Mansa Computers. The build is aimed at filmmakers, 3D artists, and content creators who run demanding project workloads by day and want 4K gaming by night, on the same machine.
Inside, the build runs 32 GB of Lexar Thor DDR5 6000 MHz RAM, 4 TB of Lexar NM790 Gen 4 NVMe storage across two drives, and a Thermalright 1000 W 80+ Platinum PSU. Three black case fans keep the Asus Prime AP202 interior airflow consistent, with Windows 11 Pro installed for full workstation software compatibility.
FULL SPECS
What's Inside
Motherboard
Gigabyte B860M Eagle Wi-Fi 6 & Bluetooth
Processor
Intel Core Ultra 7 265K
Cooler
Asus ARGB Prime LC 240 AIO - Black
Graphics Card
Nvidia RTX 5080 16 GB - Asus
Storage
2x Lexar NM790 2 TB NVMe Gen 4 SSD
Ram
Lexar Thor 32 GB DDR5 6000 MHz Black
Power Supply
Thermalright 1000 W 80+ Platinum
Case
Asus Prime AP202 Black
Operating System
Activated Windows 11 Pro 64-Bit
Accessory
3x Black Fans
Build Photos
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Inside the Build
Full interior view of the Asus Prime AP202 build, showing the RTX 5080, 240mm AIO, motherboard, fans, and black component layout with subtle blue lighting.
RTX 5080 Close-Up
Close-up of the Asus RTX 5080 graphics card, highlighting its large heatsink, power cable, GeForce RTX branding, and surrounding cooling hardware inside the case.
AIO Cooling
Detailed view of the Asus Prime LC 240mm AIO pump block, with blue lighting, tubes, motherboard components, and RAM visible around it inside build.
DDR5 Memory
Close-up of the Lexar Thor DDR5 memory and motherboard power connection, showing the black-and-gold RAM heatspreaders, cables, and surrounding board details in tight framing.
Front I/O
Top-panel detail of the Asus Prime AP202 case, showing the perforated ventilation, power button, audio jack, USB-C port, and dual USB 3.0 ports for connectivity.
PERFORMANCE
What Can This PC Do?
The RTX 5080 16 GB is built for high-end 4K gaming. In GamersNexus testing, it averaged 81 FPS in Dying Light 2 at native 4K and 58 FPS in Black Myth: Wukong at native 4K. With ray tracing and upscaling enabled, it delivered 67 FPS in Dying Light 2 and 59 FPS in Black Myth: Wukong at 4K, showing that heavier RT workloads benefit significantly from upscaling.
The Core Ultra 7 265K adds strong multi-core performance for creation workloads. In TechSpot testing, it scored just under 2,200 points in Cinebench 2024 multi-core and was 8% faster than the Core i7-14700K in Blender, with performance comparable to the Core i9-14900K. The 4 TB Lexar NM790 also recorded up to 5.9 GB/s during sustained write testing by Tom's Hardware, giving the system fast local storage for large game libraries, video projects and 3D assets.
The RTX 5080's thermals are good and comparable to the 5090 FE, and it is more power-efficient, sitting closer to the optimal range than the 5090.
GamersNexusTotal Price
SGD $4,830
Pricing as of August 2026. Component prices change with market conditions. Press the WhatsApp button on the right to speak with us if you need help with a PC build for a current quote.
FAQ
Frequently Asked Questions
How much does an RTX 5080 4K gaming PC cost in Singapore?
An RTX 5080 gaming PC in Singapore starts around $4,000 SGD depending on the CPU, RAM, and storage configuration. This Asus Prime AP202 build with the Core Ultra 7 265K, 32 GB DDR5, and 4 TB NVMe is priced at $4,830 SGD by Mansa Computers. Configurations with the Core Ultra 7 270K Plus or 64 GB RAM come in higher.
Is the RTX 5080 good for 4K gaming and content creation?
Yes. The RTX 5080 16 GB is a strong 4K gaming GPU, with native 4K results such as 81 FPS in Dying Light 2 and 112 FPS in Final Fantasy XIV: Dawntrail in testing. For content creation, it supports AV1 encoding and performs well in GPU-accelerated workloads such as Premiere Pro, Blender and V-Ray. Its 16 GB of GDDR7 VRAM is suitable for many 4K editing and rendering workflows, although very large projects can require more memory.
What is the Intel Core Ultra 7 265K?
The Intel Core Ultra 7 265K is a 20-core Arrow Lake desktop processor with 8 performance cores and 12 efficiency cores. It is designed for a mix of gaming and multi-threaded workloads, making it well suited to systems used for gaming, editing, encoding and other creator tasks.
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