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AMD Gaming PC with RX 9070 XT - $4,690 SGD | Mansa Computers
Quick answer: This AMD gaming PC build in Singapore has the Ryzen 9 9900X and Radeon RX 9070 XT 16 GB inside the HAVN HS420 (Vertical Mount) case, priced at $4,690 SGD and assembled by Mansa Computers.
Last updated: October 2025
AT A GLANCE
Build Summary
Build Type
4K Gaming PC
Key Components
Ryzen 9 9900X + RX 9070 XT 16 GB
Case
HAVN HS420 (Vertical Mount) - Black
Price
SGD $4,690
Watch the Build
An All-AMD 4K Build in the HAVN HS420
This AMD gaming PC build in Singapore has the Ryzen 9 9900X and Radeon RX 9070 XT 16 GB inside the HAVN HS420, a vertical-mount case that rotates the GPU so the card faces the tempered glass side panel directly, priced at $4,690 SGD and assembled by Mansa Computers.
Cooling the CPU is the Arctic All-In-One (AIO) Liquid Freezer III 420 ARGB, a 420 mm radiator backed by nine NZXT F140 RGB Duo fans across the case. The Asus X870E ProArt Creator board adds Wi-Fi 7 and Bluetooth, with 32 GB of Lexar RGB Ares DDR5 at 6000 MHz and a Lexar NM790 1 TB NVMe (Non-Volatile Memory Express) Gen 4 SSD for storage.
FULL SPECS
What's Inside
Motherboard
Asus X870E ProArt Creator Wi-Fi 7 & Bluetooth
Processor
Ryzen 9 9900X
Cooler
Arctic Liquid Freezer III 420 ARGB - Black
Graphics Card
Radeon RX 9070 XT 16 GB - Asus
Storage
Lexar NM790 1 TB Gen 4 SSD
RAM
Lexar RGB Ares 32 GB DDR5 6000 MHz - Black
Power Supply
Thermalright 850W 80+ Gold
Case
HAVN HS420 (Vertical Mount) - Black
Operating System
Activated Windows 11 Pro 64-Bit
Fans
9 x NZXT F140 RGB Duo Fans
Build Photos
Swipe or use arrows to see more photos.
Cooler and CPU Area Detail
A close-up of the Arctic Liquid Freezer III 420 ARGB pump head and the surrounding CPU area, with the memory and motherboard layout visible beside it.
Cooling Fan Installation
A closer look at the build process as a case fan is being installed inside the HAVN HS420, showing the mounting points and internal airflow setup.
Radiator and Fan Installation
A detailed look at the Arctic Liquid Freezer III 420 radiator and fan assembly being installed, highlighting the large cooling setup inside the HAVN HS420.
The Full Build
Front three-quarter view of the completed HAVN HS420 system, showing the vertical GPU layout, large radiator setup, and clean black presentation.
PERFORMANCE
Performance at 4K
The RX 9070 XT 16 GB at 4K in five game benchmarks, per GamersNexus: Resident Evil 4 hit 103 FPS, Dragon's Dogma 2 reached 70 FPS, Final Fantasy XIV Dawntrail ran at 68 FPS, Dying Light 2 at 62 FPS, and Starfield at 70 FPS.
The card has 16 GB of GDDR6 VRAM and a 304 W TBP (Total Board Power), fed by the Thermalright 850W 80+ Gold PSU. The Ryzen 9 9900X is a 12-core Zen 5 processor with multi-thread performance above what gaming demands, leaving capacity for streaming or encoding tasks running alongside a game session. Pairing a Ryzen 9 processor with a Radeon GPU gives a fully AMD platform from CPU to graphics.
"AMD's GPU division is finally back in business, and we love to see it. The Radeon RX 9070 XT beats the RTX 5070 at just about everything, including ray tracing, and even challenges the 5080 in some tests."
PCGamesNTotal Price
SGD $4,690
Pricing as of October 2025. 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 AMD gaming PC build cost in Singapore?
AMD gaming PC builds in Singapore range from around $2,500 SGD for a 1080p setup up to $8,000+ SGD for a high-end 4K build. This Ryzen 9 9900X and RX 9070 XT build comes in at $4,690 SGD, assembled by Mansa Computers. A higher GPU tier like the RTX 5080 or a 3D V-Cache CPU like the Ryzen 7 9800X3D would push the cost higher.
Can the RX 9070 XT run 4K games?
Yes. The RX 9070 XT 16 GB at 4K: Resident Evil 4 hit 103 FPS, Dragon's Dogma 2 ran at 70 FPS, and Starfield ran at 70 FPS, per GamersNexus benchmarks. The 16 GB of GDDR6 VRAM covers 4K texture loads across current titles.
How does the RX 9070 XT compare to Nvidia's RTX cards?
The RX 9070 XT performs close to the RTX 5070 Ti at 4K in most rasterized gaming workloads. It runs behind the RTX 5080 but at a lower price tier. The RX 9070 XT uses AMD's FSR 4 upscaling rather than Nvidia's DLSS 4. For Nvidia-only features like DLSS Multi Frame Generation or CUDA computing, an RTX card is the better fit. For rasterization gaming at 4K on a Ryzen platform, the RX 9070 XT is a strong option.
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