The highly anticipated NVIDIA GeForce RTX 5090 is generating buzz in the tech world, with leaks revealing jaw-dropping specifications and significant performance upgrades over the current RTX 40 series. Featuring 32GB of next-gen GDDR7 memory, unprecedented core counts, and revolutionary architecture improvements, the RTX 5090 is set to become the flagship GPU in NVIDIA’s RTX 50-series lineup.

In this article, we’ll dive deep into the leaked details, analyze what this means for gamers and professionals, and explore how the RTX 5090 is shaping up to be the most powerful graphics card ever released.

GeForce RTX 5090


Key Specifications of GeForce RTX 5090

The RTX 5090, according to recent leaks, is a beast of a graphics card. It comes packed with cutting-edge technology that takes performance to the next level. Here’s a breakdown of the rumored specifications:

Specification

 

RTX 5090

 

RTX 4090 (for comparison)

 

Memory

 

32GB GDDR7

 

24GB GDDR6X

 

CUDA Cores

 

21,760

16,384

 

Memory Speed

 

28 Gbps

 

21 Gbps

 

Memory Bandwidth

 

1.8 TB/s

 

1.0 TB/s

 

TGP (Total Graphics Power)

 

600W

450W

The table above highlights the major improvements NVIDIA brings to the RTX 5090. The most striking upgrade is the 32GB of GDDR7 memory, expected to deliver 28 Gbps memory speeds — a significant leap over the 21 Gbps offered by the RTX 4090’s GDDR6X memory.

Why 32GB GDDR7 Memory is a Game-Changer

One of the biggest selling points of the RTX 5090 is its 32GB of GDDR7 memory. But 

Why is this important?

GDDR7 (Graphics Double Data Rate 7) is the latest generation of graphics memory technology that offers higher speeds, better energy efficiency, and improved thermal performance compared to GDDR6 and GDDR6X. This upgrade will significantly enhance the card’s ability to handle demanding tasks, such as:

  • 4K and 8K gaming
  • Ray tracing and path tracing
  • AI-powered workflows
  • Content creation, including 3D rendering and video editing

For gamers, this means better performance in AAA titles with maxed-out settings. For professionals, it translates into faster rendering times, smoother workflows, and more efficient handling of large datasets.

Performance Boost: How Powerful is the RTX 5090?

The RTX 5090 isn’t just about more memory. It’s also rumored to feature a massive increase in CUDA cores, bringing the total to 21,760, compared to the RTX 4090’s 16,384 cores. This substantial increase will drastically improve:

  • Parallel processing capabilities
  • AI performance
  • Ray tracing efficiency

Moreover, the card’s memory bandwidth is expected to reach 1.8 TB/s, thanks to the combination of GDDR7 memory and a 512-bit memory bus. For comparison, the RTX 4090 offers 1.0 TB/s of bandwidth, making the RTX 5090 a significant upgrade in terms of raw data transfer speeds.

Power and Cooling: The 600W Beast

With great power comes greater power consumption. The Total Graphics Power (TGP) of the RTX 5090 is rumored to be 600W, a notable increase from the 450W TGP of the RTX 4090. This means users will need a robust cooling solution and a high-wattage power supply unit (PSU) to run this GPU efficiently.

Leaked images of the Inno3D RTX 5090 iChill X3 model show a massive 3.5-slot cooling system, hinting at the thermal challenges posed by such a high-power card. Expect triple-fan cooling solutions and possibly even liquid cooling options from third-party manufacturers.

Architectural Improvements: NVIDIA Blackwell GPU

The RTX 50-series, including the RTX 5090, is expected to be based on NVIDIA’s next-generation Blackwell architecture. This new architecture will bring improvements in:

  • Performance per watt
  • AI processing capabilities
  • Ray tracing performance

The Blackwell architecture is rumored to feature a more modular design, allowing NVIDIA to optimize both gaming performance and compute performance for AI and machine learning tasks.

Target Audience: Gamers, Creators, and AI Enthusiasts

The RTX 5090 is not just for hardcore gamers. Its powerful specs make it an ideal choice for content creators, 3D artists, and AI researchers. Here’s a quick breakdown of who will benefit the most:

User Type

 

Use Case

 

Benefits of RTX 5090

 

Gamers

 

4K/8K Gaming, Ray Tracing

 

Smoother gameplay, higher FPS, max settings

 

Content Creators

 

Video Editing, 3D Rendering

 

Faster rendering times, smoother workflows

 

AI Enthusiasts

 

Machine Learning, Neural Networks

 

Improved AI performance, faster data processing

Comparison with RTX 4090

The RTX 5090 promises to be 40-50% faster than the RTX 4090 in certain tasks, making it a true next-gen upgrade. Here’s a quick comparison of their rumored performance differences:

Task

 

RTX 4090 Performance

 

RTX 5090 Estimated Performance

 

4K Gaming

 

120 FPS

 

150+ FPS

 

8K Gaming

 

60 FPS

 

80+ FPS

 

AI Workloads

 

Fast

 

Ultra-Fast

 

Ray Tracing

 

High

 

Ultra-High

Expected Price and Release Date

The RTX 5090 is expected to be announced at CES 2025, with a release date following shortly after. However, NVIDIA hasn’t confirmed any official details yet.

In terms of pricing, the RTX 5090 will likely come with a premium price tag, potentially starting at $2,000 or more. Given its cutting-edge technology and market positioning, this pricing aligns with NVIDIA’s strategy for flagship GPUs.

Conclusion: A Giant Leap in GPU Technology

The GeForce RTX 5090 represents a significant leap in GPU technology. With 32GB of GDDR7 memory, 21,760 CUDA cores, and next-gen architectural improvements, it is poised to become the most powerful graphics card on the market.

For gamers, it means ultra-smooth 4K and 8K gaming. For creators, it offers unmatched rendering power. And for AI enthusiasts, it provides a cutting-edge tool for machine learning tasks.

As we await the official announcement, one thing is clear — the RTX 5090 will set new benchmarks in performance and redefine what’s possible in gaming and professional workloads.