NVIDIA has recently introduced its flagship GeForce RTX 4090 graphics card, which has been tested as an external GPU using an OCulink connector. These groundbreaking tests have revealed some surprising results, shedding new light on the capabilities of this powerful graphics card.
Chinese reviewer “Golden Pig Upgrade” conducted extensive benchmarking using both the GeForce RTX 4090 and the new GeForce RTX 4070 Ti SUPER graphics card. They utilized the OCulink connector to connect the graphics cards to an external desktop GPU, which was then integrated into a new laptop powered by Intel’s Core Ultra 5 125H processor. This setup allowed them to observe the performance of the GPUs in different scenarios, highlighting any potential bottlenecks.
Starting with the GeForce RTX 4090, the benchmarking results showed that when connected through OCulink, the graphics card achieved a impressive 3DMark TimeSpy score of 36,487 points in desktop form. However, when used in the graphics dock with an internal display, there was a significant reduction in performance, resulting in a score of 28,230 points, equivalent to a 22.6% decrease. On the other hand, when using the graphics dock with an external display, the RTX 4090 outperformed the internal display setup, scoring 30,429 points, which represented a 16.6% performance loss compared to the OCulink connection.
Similarly, the GeForce RTX 4070 Ti SUPER achieved a score of 24,613 points in desktop form when connected through OCulink. However, when used in the graphics dock with an internal display, the score dropped to 22,199 points, reflecting a 9.8% decrease in performance compared to the OCulink connection.
These findings indicate the potential of the GeForce RTX 4090 as an external graphics card, particularly in 4K resolution scenarios where it demonstrated almost no performance decrease when using an external display. This makes it an excellent choice for gamers who require an external graphics card connected to their laptop, provided they have access to OCulink connectivity.
OCulink, a relatively new connector introduced in 2023 for laptops, has already proven itself to be a valuable alternative to the slower Thunderbolt technology. While Thunderbolt 5 is expected to arrive in 2025, OCulink offers a compelling solution in the meantime, delivering exceptional performance and versatility for external GPUs.
FAQ:
Q: What is the NVIDIA GeForce RTX 4090 graphics card?
A: The NVIDIA GeForce RTX 4090 is the flagship graphics card from NVIDIA, known for its powerful performance.
Q: How was the performance of the GeForce RTX 4090 tested?
A: The performance of the GeForce RTX 4090 was tested by connecting it to an external desktop GPU using an OCulink connector. The setup was integrated into a laptop powered by Intel’s Core Ultra 5 125H processor.
Q: What were the benchmarking results for the GeForce RTX 4090?
A: When connected through OCulink in desktop form, the GeForce RTX 4090 achieved a 3DMark TimeSpy score of 36,487 points. However, when used in the graphics dock with an internal display, there was a 22.6% decrease in performance. When used with an external display, the performance loss was 16.6% compared to the OCulink connection.
Q: What about the GeForce RTX 4070 Ti SUPER?
A: The GeForce RTX 4070 Ti SUPER achieved a score of 24,613 points in desktop form when connected through OCulink. When used in the graphics dock with an internal display, the score decreased by 9.8% compared to the OCulink connection.
Q: What does this mean for the GeForce RTX 4090 as an external graphics card?
A: The findings show that the GeForce RTX 4090 performs well as an external graphics card, especially in 4K resolution scenarios where it showed almost no performance decrease when using an external display.
Q: What is OCulink?
A: OCulink is a relatively new laptop connector introduced in 2023. It is considered a valuable alternative to Thunderbolt technology, providing exceptional performance and versatility for external GPUs.
Key Terms:
– NVIDIA GeForce RTX 4090: The flagship graphics card from NVIDIA.
– OCulink: A laptop connector introduced in 2023 as an alternative to Thunderbolt technology.
– Benchmarking: Testing the performance of hardware or software by running it through various tests and analyzing the results.
– 3DMark TimeSpy: A benchmarking tool used to measure the gaming performance of graphics cards.
– Graphics Dock: A dock that allows for the connection of external graphics cards to a laptop or desktop computer.
– Intel Core Ultra 5 125H: A processor from Intel designed for high-performance computing.
Related Link:
NVIDIA Official Website
The source of the article is from the blog guambia.com.uy