Price Smackdown: RTX 4090 vs RTX 5090 - The Verdict
Pricing and Availability
Understanding the price point and availability of graphics cards is essential for consumers considering an upgrade. This section provides an overview of the Manufacturer's Suggested Retail Price (MSRP) for both the RTX 4090 and RTX 5090 as well as trends in third-party pricing.
MSRP of RTX 4090 and RTX 5090
The RTX 5090 has been announced with an MSRP of $1,999. In contrast, the earlier RTX 4090 was launched at a price of $1,599. These price differences highlight the premium placed on newer technology as features and performance enhancements are introduced.
| Graphics Card | MSRP |
|---|---|
| RTX 4090 | $1,599 |
| RTX 5090 | $1,999 |
The potential for third-party variants could also affect market pricing significantly. Given that third-party variants of the RTX 4090 have been seen priced between $2,000 to $2,500+, it is reasonable to expect that RTX 5090 variants could reach $3,000 or more in some cases (PC Guide).
Third-Party Pricing Trends
Third-party pricing trends have shown considerable variation and inflation in the graphics card market. While the official MSRPs are a guideline, the actual market value can differ based on manufacturer enhancements and market demand. Scalpers and high demand often create a situation where end-users pay a premium.
Recently, companies have announced price adjustments, indicating that consumers should anticipate fluctuations in the market. For example, ASUS announced plans to drop graphics card prices by 25% in the U.S. from April 1st. However, this adjustment may be linked to the saturation of the market as newer products are released (TechPowerUp).
As technologies progress, it is critical for buyers to stay informed about the availability of graphics cards and the performance metrics related to their purchase decisions. The trends in third-party pricing can heavily influence overall budget planning for gamers, creators, and system builders alike.
Performance Metrics
In this section, a side-by-side comparison of the performance metrics for the RTX 4090 and RTX 5090 will be discussed, focusing on clock speeds and CUDA core counts.
Clock Speeds Comparison
When examining the clock speeds, the RTX 4090 has superior specifications. The base clock speed for the RTX 4090 is 2.23 GHz, while its boost clock speed can reach up to 2.52 GHz. In contrast, the RTX 5090 has a base clock speed of 2.01 GHz and a boost clock speed of 2.41 GHz. Despite its lower clock speeds, the RTX 5090 is predicted to outperform the RTX 4090 due to an increased number of CUDA cores, which contributes significantly to overall performance (PC Guide).
| GPU Model | Base Clock Speed (GHz) | Boost Clock Speed (GHz) |
|---|---|---|
| RTX 4090 | 2.23 | 2.52 |
| RTX 5090 | 2.01 | 2.41 |
CUDA Cores Count Variance
The graphical processing capabilities are further highlighted by the number of CUDA cores each GPU possesses. The RTX 4090 comes equipped with 16,384 CUDA cores, while the RTX 5090 has an impressive 21,760 CUDA cores, equating to 5,376 more cores than its predecessor. This significant difference indicates that the RTX 5090 is likely to offer enhanced performance efficiency and computing power compared to the RTX 4090.
The RTX 5090 also features 170 Blackwell Streaming Multiprocessors (SMs) compared to the 128 SMs of the RTX 4090. This increase translates to a 33% rise in GPU cores, with the RTX 5090 providing a 27% improvement in raw compute capabilities. Along with having 33% more VRAM, the RTX 5090 achieves a net 78% improvement in raw bandwidth, making it a superior choice for high-performance tasks (PC Guide, Yahoo Tech).
| GPU Model | CUDA Cores | Streaming Multiprocessors (SMs) |
|---|---|---|
| RTX 4090 | 16,384 | 128 |
| RTX 5090 | 21,760 | 170 |
This breakdown of clock speeds and CUDA cores illustrates the performance differences between the RTX 4090 and RTX 5090, offering insights relevant to those considering which GPU best fits their needs. For further comparisons, refer to our articles on RTX 4090 vs RTX 5090 benchmarks and RTX 4090 vs RTX 5090 performance.
Memory and VRAM
In this section, a detailed comparison of the memory and VRAM for the RTX 4090 and RTX 5090 is discussed, focusing on the differences between GDDR7 and GDDR6X, as well as the impact of VRAM capacity on performance.
GDDR7 vs. GDDR6X
The RTX 5090 is equipped with 32GB of GDDR7 VRAM, while the RTX 4090 features 24GB of GDDR6X VRAM. The transition from GDDR6X to GDDR7 marks a significant advancement in technology. GDDR7 promises higher speeds and improved efficiency, making it particularly beneficial for productivity tasks that require processing large amounts of data. This upgrade gives the RTX 5090 an edge over its predecessor, enhancing overall performance.
| Feature | RTX 4090 (GDDR6X) | RTX 5090 (GDDR7) |
|---|---|---|
| VRAM Size | 24GB | 32GB |
| Memory Type | GDDR6X | GDDR7 |
| Performance Gain | - | Significant due to increased bandwidth and efficiency |
For further insights on the performance differences, see our article on rtx 4090 vs rtx 5090 benchmarks.
VRAM Capacity and Impact
The increased VRAM on the RTX 5090 is particularly advantageous for tasks such as high-resolution gaming, 3D rendering, and video editing. The additional 8GB of VRAM allows for better handling of more complex textures and larger datasets, enhancing the overall experience for PC gamers, professional content creators, and those engaged in AI research.
The following table summarises the impact of VRAM capacity on performance for both GPUs:
| Aspect | RTX 4090 | RTX 5090 |
|---|---|---|
| VRAM Capacity | 24GB | 32GB |
| Optimal for 4K Gaming | Yes | Yes |
| Handles Complex Textures | Good | Excellent |
| Performance in Productivity Tasks | Moderate | Strong |
The RTX 5090 demonstrates significant advantages over the RTX 4090, especially in scenarios that demand high memory bandwidth. The advancements in encoding and decoding processes further sustain the RTX 5090's performance superiority, particularly in gaming and professional applications.
The price difference, whilst considerable, reflects the technological advancements and capabilities of the RTX 5090 compared to its predecessor. For a broader overview, please refer to our detailed comparison involving rtx 4090 vs rtx 5090 specs and rtx 4090 vs rtx 5090 differences.
Design and Form Factor
Founder's Edition Comparison
The Founder's Edition of the RTX 5090 showcases a refined and compact design compared to its predecessor, the RTX 4090. While both models share similar dimensions in length and width, the RTX 5090 is optimised for a more space-efficient build. The RTX 5090 occupies two slots instead of three, making it easier to install in various case configurations. The dimensions for both models are as follows:
| Model | Slot Occupancy | Length (mm) | Width (mm) |
|---|---|---|---|
| RTX 4090 | 3 slots | 304 | 137 |
| RTX 5090 | 2 slots | 304 | 137 |
The changes in slot occupancy make the RTX 5090 more suitable for diverse system builds, particularly those with limited space or unconventional layouts.
Board Power and Slot Occupancy
Despite the compact size of the RTX 5090, it shows an increase in board power requirements compared to the RTX 4090. This is due to its higher performance capabilities and larger VRAM capacity. The RTX 5090 offers 32GB of GDDR7 VRAM, while the RTX 4090 is equipped with 24GB of GDDR6X VRAM. The increase in VRAM on the RTX 5090 benefits productivity tasks that demand higher data processing efficiencyPC Guide.
The improved cooling design of Nvidia's Founders Edition cards helps to accommodate these increased power requirements. The cooling solutions have been enhanced to address prior issues observed in the 4090 series. Notably, both fans are now positioned on the top of the cards, facilitating better airflow, especially in “sandwich-style” ITX cases Ars Technica. This makes the RTX 5090 not only a more powerful card but also a more versatile option for gamers and professionals aiming for high performance without sacrificing space.
Overall, comparing the design and form factor of the RTX 4090 and RTX 5090 highlights significant advancements in product engineering, catering to the needs of modern users. For further insights on gaming performance, visit our page on rtx 4090 vs rtx 5090 gaming performance.

















