GuidesComparisonsRX 7900 GRE Vs RX 7900 XTX: 5 Games Tested

RX 7900 GRE Vs RX 7900 XTX: 5 Games Tested

In this article, we will be taking a closer look at the performance, architecture and specifications of the RX 7900 GRE and RX 7900 XTX.

Expert Verified By

AMD Radeon RX 7900 GRE

Rated: 9/10

AMD Radeon RX 7900 XTX

Rated: 9.3/10


Pros & Cons

GPUProsCons
RX 7900 GREโœ… Great performance at 4K.
โœ… Excellent price point.
โŒ Higher power draw.
โŒ Availability limited to China & Europe.
RX 7900 XTXโœ… Extremely high gaming performance.
โœ… Widely available.
โŒ Expensive.

Key Takeaways
  • Despite having the same architecture, the RX 7900 XTX leads the FPS performance charts against the RX 7900 GRE by providing a boost of 34.2% at 2160p.
  • We noticed that the RX 7900 GRE provides better 25.7% power management compared to the RX 7900 XTX.
  • The RX 7900 GRE takes the lead again when it comes to affordability as its price is 43% lower compared to the RX 7900 XTX.
  • We recommend the RX 7900 XTX if you want extreme gaming performance at 4K and the RX 7900 GRE if you want decent performance on a budget.
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  • 500+ components tested and compared by our team of comparison experts (Tech4Gamers Team).
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Comparison Table

SpecificationsRadeon RX 7900 GRERadeon RX 7900 XTX
Shading Units51206144
RT Cores8096
TMUs320384
ROPs192192
L1 Cache256 KB per Array256 KB per Array
L2 Cache6 MB6 MB
Bus Width256 bit384 bit
Memory Bandwidth576.0 GB/s960.0 GB/s
Suggested PSU600W750W
Release DateJul 27th, 2023Nov 3rd, 2022
Best Variants-Best RX 7900 XTX Graphic Cards

Architectural Differences

  1. Process Node: To begin with, the RX 7900 GRE boasts a TSMC 5nm process node, mirroring the RX 7900 XTX’s TSMC 5nm process node.
  2. Clock SpeedEmbracing high clock speeds, the RX 7900 GRE showcases base and boost clock speeds of 1500 MHz and 2245 MHz, while the RX 7900 XTX boasts a base clock of 1855 MHz and boost clock of up to 2499 MHz.
  3. VRAM: The RX 7900 GRE is equipped with a substantial 16GB GDDR6 VRAM, whereas the RX 7900 XTX takes the lead with an impressive 24GB GDDR6.
  4. TDP: When going over the power efficiency sector, while the RX 7900 GRE maintains a 260W TDP, the RX 7900 XTX pushes the boundaries with a higher 355W TDP.
  5. Supported Technologies: Concluding with the supported technologies, both the RX 7900 GRE and RX 7900 XTX come armed with FSR technology, aiming to enhance gaming experiences with this common feature.

Welcome to a comprehensive exploration of the graphics battleground as we review the latest release from Radeon, the RX 7900 GRE vs RX 7900 XTX. In this article, we’ll dive deep into the specifications, architectural differences, and performance benchmarks of these cards.


RX 7900 GRE Vs RX 7900 XTX: Benchmarks At 4K

Keep your eyes peeled as we’re about to dissect the performance of these GPUs across various titles at 4K resolution. Buckle up as we delve into FPS and the critical 1% lows, revealing how these cards handle the challenges of modern gaming.

Testing Rig

The Last Of Us Part I

The Last Of Us I
The Last Of Us Part I Benchmarks @4K (Image By Tech4Gamers)
  • We observe that the RX 7900 XTX maintains its prowess by obtaining an average of 69 FPS, a substantial 37.9% advantage over the RX 7900 GRE’s performance of 47 FPS.
  • In the 1% lows category, the RX 7900 XTX takes the lead with an impressive 53.4% difference, maintaining a 1% low of 64 FPS, while the RX 7900 GRE lags at 37 FPS.

Resident Evil 4

Resident Evil 4
Resident Evil 4 Benchmarks @4K (Image By Tech4Gamers)
  • While going over Resident Evil 4 at 2160p, the RX 7900 XTX secures a dominant lead with an average FPS of 116, outclassing the RX 7900 GRE’s 81 FPS by 35.5%.
  • The RX 7900 XTX captures a commanding 37.2% lead in 1% lows, achieving a noteworthy 1% low of 105 FPS, compared to the GRE’s performance of 72 FPS.

Forza Horizon 5

Forza Horizon 5 Benchmarks @4K (Image By Tech4Gamers)
  • Boasting a significant advantage in Forza Horizon 5, the RX 7900 XTX achieves an average FPS of 150, showcasing a 31.6% lead over the RX 7900 GRE’s 109 FPS.
  • Showcasing its gaming prowess, the RX 7900 XTX also secures a 29.9% lead in 1% lows as well, achieving a 1% low of 119 FPS, while the RX 7900 GRE delivers 88 FPS.

Hogwarts Legacy

Hogwarts Legacy
Hogwarts Legacy Benchmarks @4K (Image By Tech4Gamers)
  • Here, we see that the RX 7900 XTX takes the lead with an average FPS of 84, presenting a substantial 38.2% advantage over the RX 7900 GRE’s performance of 57.
  • The RX 7900 XTX establishes a notable 34.2% lead in 1% lows, attaining a 1% low of 65 FPS, compared to the RX 7900 GRE’s 46 FPS.

A Plague Tale Requiem

A Plague Tale Requiem
A Plague Tale Requiem Benchmarks @4K (Image By Tech4Gamers)
  • We notice that the RX 7900 XTX delivers an impressive lead with an average FPS of 83, showcasing a remarkable 38.8% edge over the RX 7900 GRE’s performance of 56.
  • While going over the 1% low performance, the RX 7900 XTX maintains a 45.6% lead, achieving an impressive 1% low of 78 FPS, while the RX 7900 GRE trails at 49 FPS.

Overall Gaming Performance

Overall Gaming Performance
Overall Gaming Performance – Image Credits (Tech4Gamers) 

When it comes to the practical difference in gaming experience, we see that the RX 7900 XTX achieves an average FPS of 111.6, in contrast to the RX 7900 GRE’s average FPS of 79. The benchmarks reveal a 34.2% advantage of the RX 7900 XTX over the RX 7900 GRE in terms of FPS at 4K.


Power Consumption

Average Power Consumption
Average Power Consumption – Image Credits (Tech4Gamers) 

When it comes to power consumption, we see that the RX 7900 XTX draws 491W, while the RX 7900 GRE consumes only 379W, indicating a clear difference in their energy usage. Notably, the RX 7900 GRE exhibits a considerable 25.7% power efficiency advantage over the RX 7900 XTX.


Pricing And Value

GPUMSRPCurrent Price
RX 7900 GRE๐Ÿ’ฒ649๐Ÿ’ฒ619
RX 7900 XTX๐Ÿ’ฒ929๐Ÿ’ฒ959
Price Difference35.4%43%

The RX 7900 GRE faced a slight reduction in its price, 4.7% to be exact. In contrast, the price of the RX 7900 XTX has been slightly increased for some of its variants, around 2.1% to 3.1% to be precise. Nonetheless, some of its variants are still being sold at their launch price. In general, the RX 7900 GRE is 43% cheaper than the RX 7900 XTX.


Conclusion โ€“ Which One Would We Recommend?

RX 7900 XTX: The RX 7900 XTX is best for those looking to get the most out of their GPU, especially at 4K. It offers an extremely high performance by pushing over 100 FPS easily at 4K. This also enables enthusiasts to play games with Ray Tracing enabled. It is also readily available online, making it more accessible to users.

RX 7900 GRE: The RX 7900 GRE is a perfect option for people who want a card with decent performance on a budget. Additionally, it has a much lower power consumption. If you can find and acquire it, you very well should because of the value it offers.

Now, the decision depends upon the accessibility of these cards. If you have both of them in your range, you should make the decision based on your preferences and budget.


FAQs

What is the architectural foundation of the RX 7900 GRE and RX 7900 XTX?

Both the RX 7900 GRE and RX 7900 XTX are built upon the latest RDNA 3.0 architecture from AMD

How do the FPS performance results differ between the RX 7900 GRE and RX 7900 XTX?

Despite sharing the same RDNA 3.0 architecture, the RX 7900 XTX leads in FPS performance with a notable boost of 31.6% at 1440p and 34.2% at 2160p.

What are the differences in power consumption and affordability between the RX 7900 GRE and RX 7900 XTX?

The RX 7900 GRE shines in power management, boasting better efficiency with a 4.3% advantage at idle and a significant 25.7% advantage under load compared to the RX 7900 XTX.


More From RX 7900 GRE

More From RX 7900 XTX

 

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