The ASUS PRIME GeForce RTX 5080 16GB GDDR7 OC Edition is a powerhouse GPU designed for high-performance gaming and content creation. Engineered with NVIDIA’s latest Blackwell architecture, this card delivers unparalleled AI-driven graphics, lightning-fast ray tracing, and superior cooling efficiency. With an SFF-ready 2.5-slot design, it offers exceptional compatibility for small-form-factor builds without compromising performance. Whether you’re a gamer, creator, or AI enthusiast, the PRIME RTX 5080 is built to elevate your experience.
Overview of ASUS PRIME GeForce RTX 5080 16GB GDDR7 OC Edition
The ASUS PRIME RTX 5080 is designed with cutting-edge technology to meet the demands of modern gaming and content creation. Featuring NVIDIA’s latest innovations, including DLSS 4, Reflex 2, and full ray tracing, this GPU delivers unmatched graphical fidelity and responsiveness. The card also boasts a triple-fan axial-tech cooling system, dual-ball fan bearings, and a vapor chamber for efficient thermal management.
ASUS PRIME GeForce RTX 5080 16GB GDDR7 OC Edition Specifications
| Specification | Details |
|---|---|
| Model | PRIME-RTX5080-O16G |
| GPU Architecture | NVIDIA Blackwell |
| CUDA Cores | 10,752 |
| Memory | 16GB GDDR7 |
| Memory Speed | 30 Gbps |
| Memory Interface | 256-bit |
| Engine Clock | OC Mode: 2685 MHz, Default Mode: 2655 MHz (Boost Clock) |
| Bus Standard | PCI Express 5.0 |
| Max Digital Resolution | 7680 x 4320 |
| Display Outputs | 1x HDMI 2.1b, 3x DisplayPort 2.1b |
| Power Connectors | 1x 16-pin |
| Recommended PSU | 850W |
| Slot Design | 2.5 Slot (SFF Ready) |
| Cooling Technology | Triple Axial-tech Fans, Vapor Chamber, Dual-Ball Fan Bearings |
| Dimensions | 304 x 126 x 50 mm |
Advanced Cooling Technology
Triple Axial-Tech Fans
The ASUS PRIME GeForce RTX 5080 16GB GDDR7 OC Edition features three axial-tech fans with longer blades and a barrier ring to enhance downward air pressure. This ensures superior cooling efficiency, even under heavy workloads.
Vapor Chamber Technology
Unlike traditional cooling methods, the vapor chamber efficiently dissipates heat, lowering GPU temperatures and boosting performance stability.
Dual-Ball Fan Bearings
Compared to sleeve bearings, dual-ball fan bearings last up to twice as long, improving the GPU’s durability.
0dB Technology
For silent operation, the fans stop spinning when GPU temperatures drop below 50°C, resuming only when the temperature exceeds 55°C.
Performance Benchmarks
Synthetic Benchmark Comparison
| Benchmark | RTX 5080 | RTX 4080 | RTX 3090 Ti |
|---|---|---|---|
| 3DMark Time Spy | 32,500 | 28,200 | 22,900 |
| Port Royal (Ray Tracing) | 18,400 | 15,700 | 12,300 |
| DLSS 4 Performance | 120 FPS | 98 FPS | 76 FPS |
Gaming Performance Comparison
| Game (4K Ultra Settings) | RTX 5080 | RTX 4080 | RTX 3090 Ti |
|---|---|---|---|
| Cyberpunk 2077 (DLSS 4) | 135 FPS | 110 FPS | 85 FPS |
| Call of Duty: MW3 | 180 FPS | 155 FPS | 120 FPS |
| Red Dead Redemption 2 | 142 FPS | 118 FPS | 92 FPS |
| Microsoft Flight Simulator | 98 FPS | 85 FPS | 72 FPS |
| Starfield | 120 FPS | 98 FPS | 80 FPS |
AI and Ray Tracing Capabilities
NVIDIA DLSS 4 with Multi-Frame Generation
DLSS 4 leverages AI to generate additional frames, dramatically improving performance without compromising visual quality.
Fourth-Gen Ray Tracing Cores
With real-time ray tracing, reflections, shadows, and global illumination appear more lifelike than ever before.
NVIDIA Reflex 2 with Frame Warp
Reflex 2 optimizes system latency, providing ultra-responsive gameplay for competitive gamers.
Build Quality and Durability
Auto-Extreme Technology
ASUS’ fully automated manufacturing process enhances reliability and reduces environmental impact.
Protective Backplate
A reinforced backplate prevents PCB flex and adds an extra layer of durability.
Stainless Steel Bracket
The mounting bracket is made from grade 304 stainless steel, offering superior resistance to corrosion.
Power Efficiency and Software Optimization
ASUS GPU Tweak III
This utility allows real-time GPU monitoring and overclocking, ensuring peak performance for gaming and creative applications.
NVIDIA Studio for Creators
AI-powered tools optimize workflows for video editing, 3D rendering, and graphic design.
NVIDIA Broadcast
Transforms your home setup into a professional-grade streaming studio with AI noise reduction and background removal.
Pros and Cons of ASUS PRIME GeForce RTX 5080 16GB GDDR7 OC Edition
Pros
- Exceptional Performance with AI Enhancements
- Equipped with NVIDIA Blackwell architecture, fifth-gen Tensor Cores, and DLSS 4, the RTX 5080 offers top-tier AI-powered performance, making it ideal for gaming and creative workloads.
- Advanced Cooling System
- The triple-fan Axial-Tech design, vapor chamber, and phase-change GPU thermal pad ensure optimal heat dissipation, keeping the GPU cool even under heavy loads.
- SFF-Ready Compact Design
- With a 2.5-slot footprint, this card is compatible with small-form-factor (SFF) builds, allowing high-performance gaming in compact PC cases.
Cons
- High Power Requirements
- Requires an 850W PSU with a 16-pin power connector, making it necessary to have a robust power supply for stable performance.
- Lack of NVLink/Crossfire Support
- Unlike some previous high-end GPUs, the RTX 5080 does not support multi-GPU configurations, limiting its scalability for extreme workstation tasks.
- Premium Pricing
- As a high-end GPU, it comes with a premium price tag, making it less accessible for budget-conscious gamers.
Frequently Asked Questions (FAQs) For the ASUS PRIME GeForce RTX 5080 16GB GDDR7 OC Edition
1. What is the boost clock speed of the ASUS PRIME GeForce RTX 5080 OC Edition?
The GPU operates at a boost clock speed of 2685 MHz in OC mode and 2655 MHz in default mode, ensuring top-tier gaming and rendering performance.
2. Is the ASUS PRIME RTX 5080 compatible with small-form-factor (SFF) cases?
Yes, it features a 2.5-slot design, making it compatible with SFF-ready cases while maintaining efficient cooling and performance.
3. How does the cooling system of the RTX 5080 improve performance?
The triple Axial-tech fans, vapor chamber, phase-change GPU thermal pad, and MaxContact design enhance heat dissipation, reducing thermal throttling and ensuring stable performance under heavy loads.
4. Does the ASUS PRIME RTX 5080 support ray tracing?
Yes, it is equipped with fourth-gen Ray Tracing Cores, delivering realistic lighting, reflections, and shadows for immersive gaming experiences.
5. What is the recommended power supply for the ASUS PRIME RTX 5080?
ASUS recommends an 850W PSU to ensure stable power delivery, especially during demanding gaming and overclocking sessions.
Conclusion
The ASUS PRIME GeForce RTX 5080 16GB GDDR7 OC Edition is a powerhouse GPU that combines next-generation AI features, outstanding cooling efficiency, and premium build quality. Whether for high-refresh-rate gaming, professional content creation, or AI-driven applications, it delivers unmatched performance. With cutting-edge NVIDIA technologies like DLSS 4, Reflex 2, and real-time ray tracing, this GPU is the perfect choice for gamers and creators in the UAE seeking top-tier performance.
