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Everything We Know Nvidia RTX 50 Series GPUs

Nvidia’s upcoming GeForce RTX 50-series GPUs are generating significant excitement in the tech world. Based on the innovative Blackwell... Pablo | 13. July 2024

Nvidia’s upcoming GeForce RTX 50-series GPUs are generating significant excitement in the tech world. Based on the innovative Blackwell architecture, these graphics cards promise substantial advancements in both technology and performance levels. With the RTX 40-series already showcasing Nvidia’s technological prowess, expectations for the RTX 50-series are sky-high.

Rumors suggest that the RTX 5090 will outperform the RTX 4090 by a significant margin, delivering 1.7 times the speed with increased core counts and higher boost clock rates. The exact release dates for the desktop and laptop versions remain unclear, but predictions point to early 2025, with potential unveilings at the upcoming CES in January.

Nvidia GeForce RTX 50-series GPUs: Architecture and Improvements

The RTX 50-series GPUs utilize the advanced Blackwell architecture, succeeding the Ada Lovelace-backed RTX 40 series. Nvidia has opted for a higher-performing version of the TSMC 4N node, known as TSMC 4NP, in this series rather than immediately adopting a 3nm-class node. This strategic decision still enables significant technological improvements.

Enhancements include an increased number of transistors, deeper integration of AI technologies, and the introduction of the fifth-generation NVLink. Moreover, the RTX 50 series showcases a substantial rise in CUDA cores, elevating its performance capabilities.

The GeForce RTX 4090 Founders Edition, serving as Nvidia’s flagship GPU, is equipped with 16,384 CUDA cores, supports up to 8K gaming, and offers smooth ray-tracing gameplay. Notable for its superior cooling methods and value, the card includes:

  • Brand: NVIDIA
  • Cooling Method: Air Cooled
  • GPU Speed: 2235 MHz
  • Slot Size: Triple-Slot
  • Interface: PCI-Express 4.0
  • Memory: 24 GB GDDR6X
  • Power: 600W
  • Boost Speed: 2520 MHz
  • CUDA Cores: 16384

Nvidia GeForce RTX 50-series GPUs: Rumored Specifications

Speculated Details

The Nvidia GeForce RTX 50-series GPUs are expected to bring significant advancements. The series is anticipated to include the RTX 5050, RTX 5060, RTX 5070, RTX 5080, and RTX 5090 at its launch. These GPUs will follow a naming convention similar to the RTX 40-series.

The top-tier RTX 5090 is rumored to boast a 512-bit memory interface and support 32GB GDDR7 VRAM modules that operate at 28Gbps. Compared to the RTX 4090, it will include 192 streaming multiprocessors (up from 128 in the RTX 4090), 192 Ray Tracing cores (128 in the RTX 4090), 24,576 CUDA cores (16,384 in the RTX 4090), and 768 Tensor cores (512 in the RTX 4090). The boost clock for the RTX 5090 may reach 2.9GHz compared to 2.52GHz on the RTX 4090.

Here is a quick comparison:

GPU Memory Interface VRAM Streaming Multiprocessors CUDA Cores Tensor Cores Boost Clock
RTX 4090 384-bit 24GB GDDR6X 128 16,384 512 2.52GHz
RTX 5090 512-bit 32GB GDDR7 192 24,576 768 2.9GHz

Probable Specifications

The GPUs are expected to continue using the 16-pin 12VHPWR connector first seen in higher-end RTX 40 series GPUs. Anticipations are high that they will include DisplayPort 2.1 ports, a feature previously seen in AMD’s Radeon RX 7000 series.

Model Code CUDA Cores Streaming Multiprocessors Memory
RTX 5050 GB207 2,560 20 GDDR7 8GB 128-bit
RTX 5060 GB206 4,608 36 GDDR7 8GB 128-bit
RTX 5070 GB205 6,400 50 GDDR7 12GB 192-bit
RTX 5080 GB203 10,752 84 GDDR7 16GB 256-bit
RTX 5090 GB202 24,576 192 GDDR7 32GB 448-bit

Additional Models

Between the main models, “Ti” and “Super” variants are likely to be introduced to fill performance gaps. This may include the RTX 5060 Super, RTX 5060 Ti, or both. Also possible are RTX 5070 Ti, RTX 5070 Super, or an RTX 5080 Super. The difference between the RTX 5080 and the RTX 5090 suggests that an RTX 5080 Ti or Ti Super could be a consideration for Nvidia.

In contrast to the industry trend of increasing VRAM, some lower-end GPUs might stick to 8GB VRAM initially. The company might also introduce a 16GB variant of the 8GB GPU similar to the RTX 4060.

Nvidia GeForce RTX 50-series Laptop GPUs: Rumored Specifications

Rumors suggest that Nvidia is developing laptop counterparts for the RTX 50-series desktop GPUs. These mobile versions are anticipated to offer similar enhancements as their desktop counterparts. Notably, the laptop variant of the RTX 5080 may include 16GB of GDDR7 VRAM.

There’s also speculation regarding the GB207, potentially branded as the RTX 5050. It could debut in laptops before becoming available for desktops. Unlike its potential successors, the RTX 4050 remains exclusive to laptops.

Key Considerations:

  • RTX 5080 Laptop Version: May feature 16GB GDDR7 VRAM
  • GB207 (RTX 5050): Expected to first appear in laptops
  • RTX 4050: Exclusive to laptops

These specifications hint at significant performance upgrades and advancements for laptop users.