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RTX 4070 vs RX 7900 XTX – Nvidia or AMD?

The RTX 4070 is certainly one tantalizing new card on the block but how does it look when stacked against the RX 7900 XTX
Last Updated on March 14, 2024
RTX 4070 vs RX 7900 XTX
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In this article, we will be comparing two of the latest-gen GPUs – the Nvidia RTX 4070 vs RX 7900 XTX. While the RTX 4070 is a powerful mid-range offering from Nvidia, the RX 7900 XTX is AMD’s flagship model, designed to bring top-tier performance to the table. Join us as we dive into an in-depth analysis of these two graphics cards, examining their specifications, performance, and value, to help you make the best decision for your next gaming or content creation build.

RTX 4070 vs RX 7900 XTX: Specs

Starting with the architecture, both GPUs are built on TSMC’s 5nm process, which offers increased efficiency and performance. The RTX 4070 is based on Nvidia’s AD104 architecture, while the RX 7900 XTX uses AMD’s Navi 31 architecture. Despite being from different manufacturers, their cutting-edge architectures provide a solid foundation for powerful performance.

When it comes to the number of cores, the RTX 4070 boasts 5888 CUDA cores, while the RX 7900 XTX comes equipped with 6144 cores. The slight edge in the core count for AMD’s flagship model contributes to its higher performance potential.

SpecsRTX 4070RX 7900 XTX
ArchitectureAD104Navi 31
CUDA cores58886144
VRAM12GB GDDR6X24GB GDDR6
Memory Interface Width   192 bit384 bit
Memory bandwidth504.2 GB/s960.0 GB/s
Process TechnologyTSMC 5nm processTSMC 5nm process
Base clock speed1920 MHz1855 MHz
Boost Clock speed2475 MHz2499 MHz
Graphics Card Power (TDP)200W355W
MSRP$599$999
RTX 4070 vs RX 7900 XTX specs comparison

In terms of memory, the RTX 4070 features 12GB of GDDR6X VRAM, while the RX 7900 XTX packs a whopping 24GB of GDDR6 VRAM. The RX 7900 XTX’s doubled memory capacity, along with a wider 384-bit memory interface and a higher memory bandwidth of 960.0 GB/s, compared to RTX 4070’s 192-bit interface and 504.2 GB/s bandwidth, gives AMD’s flagship GPU an advantage when handling demanding tasks and high-resolution gaming.

Looking at clock speeds, the RTX 4070 has a base clock of 1920 MHz and a boost clock of 2475 MHz. The RX 7900 XTX has a slightly lower base clock of 1855 MHz but edges out the RTX 4070 with a boost clock of 2499 MHz. These clock speeds indicate that both GPUs are highly capable performers.

As for power consumption, the RTX 4070 has a significantly lower TDP of 200W compared to the RX 7900 XTX’s 355W. This difference means that the RTX 4070 will require less power and generate less heat, making it a more energy-efficient option.

Taking all these specifications into account, we can see that the RTX 4070 and RX 7900 XTX cater to different segments of the market. The RTX 4070 is a powerful mid-range GPU, while the RX 7900 XTX is designed to provide top-tier performance for those who are willing to pay a premium.

RTX 4070 vs RX 7900 XTX: Performance

Price-to-performance is indeed a key factor for many consumers, and AMD’s RX 7900 XTX delivers exceptional performance for its price point. The RDNA 3 architecture and the impressive increase in transistor count are just some of the factors contributing to the GPU’s outstanding capabilities.

RDNA 3 allows the RX 7900 XTX to process vast amounts of information rapidly, making it well-suited for high-resolution gaming, content creation, and other demanding tasks. The boost in performance brought on by the RDNA 3 architecture puts the RX 7900 XTX in a league of its own when compared to previous generations. Our full RX 7900 XTX review has the latest.

When we consider the price-to-performance ratio, the RX 7900 XTX manages to provide incredible value for its $999 price tag. The cutting-edge features and the superb performance it delivers make it an attractive option for those willing to invest in a high-end GPU.

On the other hand, the RTX 4070, while a mid-range GPU, still offers impressive performance for its $599 MSRP. This makes it an excellent choice for gamers and content creators who want a powerful GPU without breaking the bank.

In terms of performance, both GPUs excel in their respective market segments. The RX 7900 XTX takes the lead in raw performance thanks to its RDNA 3 architecture and higher core count, while the RTX 4070 offers a more budget-friendly option without sacrificing too much in the way of power. Ultimately, the decision between the two comes down to the individual’s budget and performance requirements.

RTX 4070 vs RX 7900 XTX: Price

The RTX 4070, with an MSRP of $599, is an excellent mid-range GPU option. It’s perfect for those who want to enjoy gaming and content creation without spending a fortune. With its Ada Lovelace architecture and solid performance, the RTX 4070 provides a good balance between price and performance for users on a budget.

On the other hand, the RX 7900 XTX, with an MSRP of $999, is a flagship GPU designed for enthusiasts and professionals. It delivers top-of-the-line performance, thanks to its RDNA 3 architecture and impressive specifications. While it comes with a higher price tag, the RX 7900 XTX justifies its cost with its remarkable capabilities and cutting-edge features.

RTX 4070 vs RX 7900 XTX: Conclusion

In conclusion, both the RTX 4070 and RX 7900 XTX are powerful GPUs designed to cater to different segments of the market. The RTX 4070 is a fantastic mid-range option that offers an excellent balance between price and performance, making it ideal for gamers and content creators on a budget. On the other hand, the RX 7900 XTX is a flagship GPU aimed at enthusiasts and professionals who are willing to invest in top-of-the-line performance and advanced features.

When choosing between the two, it’s essential to consider your needs, budget, and performance expectations. If you’re looking for an affordable yet powerful GPU, the RTX 4070 should be your go-to choice. However, if you’re ready to splurge on the best performance that AMD has to offer, the RX 7900 XTX won’t disappoint. Regardless of your choice, both GPUs are more than capable of delivering an exceptional gaming and content creation experience.

Camilo is a contributor for PC Guide. He's been into tech since he was a teen, surfing through the web and local stores trying to find the cheapest way to play the latest Half-Life on his old Windows