RX 7900 XT vs RTX 4070 Ti ? A DIFERENÇA É GRANDE ! NÃO SE ENGANE

Guiga Games

2 Sept 202314:12

Summary

TLDRThe video transcript discusses a comparison between two high-end graphics cards, the AMD Radeon RX 7900 XT and the NVIDIA GeForce RTX 4070 Ti, in the context of the Brazilian market where they are priced similarly. The RX 7900 XT is praised for its excellent performance in 4K gaming, with 20 GB of RAM and a 320-bit memory bus, outperforming the RTX 4070 Ti in several benchmarks by a significant margin, especially in recent and demanding games. However, the RTX 4070 Ti, with 12 GB of RAM and a 192-bit memory bus, still offers strong performance but falls short in ray tracing capabilities compared to AMD's FSR technology. The video concludes that if the price is equal, the AMD card offers better value with up to 20% better performance in 4K gaming, despite its higher power consumption and the need for improvement in ray tracing.

Takeaways

💻 The AMD Radeon 7900 XT and NVIDIA GeForce 4070 Ti graphics cards have been compared in terms of performance and price in the Brazilian market, with prices ranging from R$ 5000 to R$ 6000.
🔥 The AMD 7900 XT is praised for its performance in 4K gaming, with a temperature average of 64 degrees and a high power consumption as expected for the chip.
🌡️ The NVIDIA 4070 Ti, manufactured by Tech, features a traditional PCB and is known as the Hurricane model with an average temperature of 70 degrees, which is considered acceptable.
📊 The AMD card has 20 GB of RAM and a 320-bit bus, which significantly helps in 4K gaming, while the NVIDIA card has 12 GB of RAM and a 192-bit bus.
⚙️ The NVIDIA card has a power consumption of 234 watts on average, with a maximum of 285 watts, which is considerably less than the AMD card.
🏎️ In gaming benchmarks, the AMD 7900 XT outperforms the NVIDIA 4070 Ti in several titles, showing an advantage in frame rates and performance in 4K native Ultra settings.
📈 Ray tracing performance is also compared, with the AMD card using FSR technology and the NVIDIA card using DLSS 2, with varying results in different games.
💰 The price is a significant factor, with the AMD 7900 XT generally being more expensive, but during promotions, it can be priced similarly to the NVIDIA 4070 Ti.
🎮 For 4K gaming, the AMD 7900 XT is recommended as it provides a substantial performance boost over the NVIDIA 4070 Ti, especially in newer and more demanding games.
🔍 The AMD card's performance in ray tracing is not as consistent as NVIDIA's, but it is expected to improve with the upcoming FSR3 technology.
📉 The NVIDIA 4070 Ti loses to the AMD 7900 XT by almost 24% in overall performance in 4K, which is a significant difference according to the reviewer.

Q & A

What is the main comparison being discussed in the transcript?
-The main comparison being discussed is between the AMD Radeon RX 7900 XT and the NVIDIA GeForce RTX 4070 Ti graphics cards.
What is the price range of the graphics cards mentioned in the Brazilian market?
-The price range for both the AMD Radeon RX 7900 XT and the NVIDIA GeForce RTX 4070 Ti is around R$ 6000, with occasional promotions bringing the prices down to R$ 5000 to R$ 5600.
What are the key specifications of the AMD Radeon RX 7900 XT mentioned in the transcript?
-The AMD Radeon RX 7900 XT has 20 GB of RAM, a 320-bit memory bus, and operates at an average temperature of 64 degrees Celsius.
What is the average and maximum power consumption of the NVIDIA GeForce RTX 4070 Ti?
-The NVIDIA GeForce RTX 4070 Ti has an average power consumption of 234 watts and a maximum consumption of 285 watts.
How does the AMD Radeon RX 7900 XT perform in terms of ray tracing compared to the NVIDIA GeForce RTX 4070 Ti?
-In ray tracing, the AMD Radeon RX 7900 XT performs slightly lower than the NVIDIA GeForce RTX 4070 Ti in some scenarios, with the NVIDIA card achieving higher frame rates in certain games.
What is the performance difference between the two graphics cards in 4K gaming?
-In 4K gaming, the AMD Radeon RX 7900 XT outperforms the NVIDIA GeForce RTX 4070 Ti by a significant margin, with an average performance improvement of around 20% in the tested games.
What is FSR and how does it benefit the AMD Radeon RX 7900 XT?
-FSR, or FidelityFX Super Resolution, is a technology developed by AMD that enhances game performance without sacrificing much visual quality. It benefits the AMD Radeon RX 7900 XT by allowing it to achieve higher frame rates in games that support FSR.
What is the main concern regarding the AMD Radeon RX 7900 XT's performance?
-The main concern is not with its raw performance, but with its ray tracing capabilities, which are not as consistent as those of the NVIDIA GeForce RTX 4070 Ti.
What is the price sensitivity of the consumers towards these two graphics cards?
-Consumers are price-sensitive, and if the AMD Radeon RX 7900 XT is offered at a similar price point as the NVIDIA GeForce RTX 4070 Ti during promotions, it becomes a more attractive option due to its higher performance in 4K gaming.
What is the general recommendation given in the transcript for consumers who are considering these two graphics cards?
-The general recommendation is that if the AMD Radeon RX 7900 XT is available at a similar price as the NVIDIA GeForce RTX 4070 Ti, it would be the better choice for consumers due to its superior performance in 4K gaming.
What is the potential upcoming feature from AMD that could improve its standing in the market?
-The upcoming feature from AMD that could improve its standing is FSR3 (FidelityFX Super Resolution 3), which is expected to provide a performance boost and potentially alleviate some of the concerns regarding ray tracing.

Outlines

00:00

😀 Performance Comparison of 7900 XT and 4070 Ti

This paragraph discusses a comparison between the AMD 7900 XT and the Nvidia 4070 Ti graphics cards. The author expresses a preference for the 7900 XT due to its 4K capabilities and top-tier board. The comparison includes the price point, performance in various games, temperature averages, power consumption, and memory specifications. The 7900 XT is noted to have 20 GB of RAM, 320-bit bandwidth, and higher performance in 4K gaming, while the 4070 Ti has 12 GB of RAM, 192-bit bandwidth, and slightly lower power consumption. The summary also includes specific frame rates and performance percentages for several games, highlighting the AMD card's superior performance in some scenarios.

05:02

😉 AMD vs Nvidia in 4K Gaming

The second paragraph continues the comparison between AMD and Nvidia graphics cards, focusing on their performance in 4K gaming. It details the results of various games tested at Ultra settings, including 'Red Dead Redemption', 'God of War', and 'Resident Evil'. The AMD 7900 XT is shown to have a significant lead in many of these tests, with frame rates and performance percentages that are 20% or more ahead of the Nvidia 4070 Ti. The paragraph also mentions the AMD card's higher memory bandwidth and the impact of DLSS on Nvidia's performance. The author concludes that AMD's 7900 XT outperforms the 4070 Ti in 4K gaming, especially in more recent and demanding games.

10:02

😲 AMD 7900 XT's Dominance in 4K and Price Considerations

The final paragraph summarizes the overall performance of the AMD 7900 XT compared to the Nvidia 4070 Ti, emphasizing the AMD card's dominance in 4K gaming. The author states that in their tests, the AMD card showed an average performance improvement of about 20% over the Nvidia card, which is a significant difference. The paragraph also addresses the issue of ray tracing performance and the upcoming FSR (FidelityFX Super Resolution) technology from AMD that may improve its standing. Pricing is discussed, noting that while the 7900 XT is generally more expensive, it can be found at competitive prices during promotions. The author expresses a preference for the AMD card if the price is the same as the Nvidia 4070 Ti, given its superior performance in 4K gaming.

Mindmap

Keywords

💡7900xt

The 7900xt refers to a high-end graphics card model from AMD, which is being compared to the 4070 ti from NVIDIA in the video. It is noted for its performance in 4K gaming and is part of the discussion on which card offers better value and performance in the Brazilian market. The 7900xt is highlighted for its impressive performance in various games at 4K resolution.

💡4070 ti

The 4070 ti is a graphics card from NVIDIA, which is being compared to AMD's 7900xt in terms of performance and price. It is part of the debate on which card is superior for 4K gaming and represents the competition in the high-end graphics card market segment discussed in the video.

💡4K

4K resolution is the display standard with approximately 4,000 pixels horizontally, offering ultra-high definition and significantly more detail than 1080p. It is central to the video's theme as the performance of the graphics cards is evaluated based on their ability to handle games at this resolution smoothly.

💡Raytracing

Raytracing is a rendering technique in graphics that simulates the physical behavior of light to produce more realistic lighting, shadows, and reflections in video games. It is a significant feature being compared in the video, as it represents a technological advancement in gaming graphics and is a point of contention between the two graphics cards.

💡FSR (FidelityFX Super Resolution)

FSR is a technology developed by AMD that uses machine learning to upscale lower resolution images to appear sharper and closer to native higher resolutions. It is mentioned in the context of AMD's approach to improving gaming performance and image quality, especially when native 4K rendering is not achievable at high frame rates.

💡DLSS (Deep Learning Super Sampling)

DLSS is NVIDIA's counterpart to AMD's FSR. It is an AI-based scaling technology that allows games to run at lower resolutions while still appearing sharp and detailed, thus improving performance in games that support it. The video discusses how DLSS impacts the comparison between the two graphics cards.

💡Temperature

Temperature refers to the heat generated by the graphics cards during operation. It is an important factor in the video as it affects the stability, longevity, and thermal management of the cards. The 7900xt is noted to have a high temperature, whereas the 4070 ti is described as having a more moderate temperature.

💡

💡Power Consumption

Power Consumption is the amount of electrical power used by the graphics cards. It is a key consideration for gamers as it can affect electricity costs and the need for efficient cooling solutions. The video discusses how the 7900xt consumes more power than the 4070 ti, which is a point of comparison between the two.

💡RAM and Memory Bandwidth

The video mentions the 7900xt having 20 GB of RAM and a 320-bit memory interface, which contributes to its performance in 4K gaming. Memory bandwidth is the speed at which data can be transferred to and from the graphics card's memory, which is crucial for high-resolution gaming.

💡Price Comparison

The price of the graphics cards is a significant aspect of the video's discussion. It addresses the value proposition of each card, especially when they are offered at similar price points during promotions. The price comparison is essential for viewers deciding which card offers the best performance per dollar.

💡Performance Benchmarks

Performance benchmarks are standardized tests or games used to measure and compare the performance of the graphics cards. The video uses several games as benchmarks to illustrate the performance differences between the 7900xt and the 4070 ti in various scenarios and settings.

Highlights

The AMD Radeon RX 7900 XT and NVIDIA GeForce RTX 4070 Ti graphics cards are compared in terms of performance, temperature, power consumption, and price in the Brazilian market.

The RX 7900 XT has a higher price but is available in some promotions close to the RTX 4070 Ti's price range of around 5000 to 6000 Brazilian reais.

The RX 7900 XT features 20GB of VRAM and a 320-bit memory bus, compared to 12GB VRAM and a 192-bit bus on the RTX 4070 Ti.

The RTX 4070 Ti has lower power consumption, averaging 234W and peaking at 285W, compared to the RX 7900 XT's higher consumption.

In 4K gaming tests, the RX 7900 XT generally outperforms the RTX 4070 Ti, with an average lead of around 20%.

The RX 7900 XT delivers higher frame rates in recent, demanding games like Cyberpunk 2077, Red Dead Redemption 2, and Resident Evil Village.

The RTX 4070 Ti shows better performance in ray tracing, with a 15-20% advantage over the RX 7900 XT in some tests.

AMD's FidelityFX Super Resolution (FSR) technology helps close the gap in some scenarios, but DLSS 2.0 on NVIDIA cards still provides a significant boost.

The RX 7900 XT runs hotter, with average temperatures around 64°C, compared to the RTX 4070 Ti's more manageable 70°C.

The MSI Radeon RX 7900 XT model tested has a high-quality custom PCB and cooling solution, helping it achieve good performance and temperatures.

The NVIDIA GeForce RTX 4070 Ti model tested is a more standard design with decent, but not top-tier, cooling and clock speeds.

In head-to-head gaming tests at 4K resolution and ultra settings, the RX 7900 XT wins in 8 out of 12 games, with an average frame rate lead of 18%.

The RX 7900 XT's 20% higher VRAM and wider memory bus contribute to its performance advantage in 4K gaming.

The RTX 4070 Ti's lower power consumption is a plus, but the RX 7900 XT's higher performance in 4K gaming may be worth the extra power draw for some users.

Promotions can bring the RX 7900 XT's price closer to the RTX 4070 Ti's, making it an attractive option for those seeking top 4K gaming performance.

The RX 7900 XT is a great card for 4K gaming, but its higher price and lack of a consistent ray tracing advantage over the RTX 4070 Ti may be drawbacks for some.

Overall, the RX 7900 XT delivers excellent 4K gaming performance and value, especially when available at a price similar to the RTX 4070 Ti.