Overclocking AMD Radeon RX 7900 XT

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Gameplay Performance at 1440p

On this page, we will look at 1440p raster gameplay performance. On the next page, we will look at 1440p with Ray Tracing performance. For video card comparisons we are using an AMD Radeon RX 6900 XT and NVIDIA GeForce RTX 4080 Founders Edition.

Call of Duty Modern Warfare 2.0

Call of Duty Modern Warfare 2.0 was released on October 27, 2022, on the PC and uses the IW 9.0 gaming engine. The game supports all upscaling methods, including NVIDIA DLSS, NVIDIA Image Scaling, AMD FSR 1.0, AMD Fidelity FX CAS, and Intel XeSS. We use the highest quality option of each. We customize every graphics setting to the maximum value for the best image quality and enable everything. We use the built-in benchmark.

Radeon RX 7900 XT Overclocked 1440p Call of Duty Modern Warfare II Performance Graph

In Call of Duty Modern Warfare II at 1440p the overclocked Radeon RX 7900 XT improves performance by 6%. This is faster than the GeForce RTX 4080 by 23% and faster than the Radeon RX 6900 XT by 49%.

F1 2022

F1 2022 was released on June 28th, 2022 on the PC and uses Codemasters Ego engine.  The game supports Ray Tracing, DLSS, AMD FidelityFX, and FSR.  We are going to run the game with the highest quality settings of “Ultra High” and TAA+FidelityFX.  We will enable DLSS and FSR as needed at the Quality setting for both.  We will utilize the built-in benchmark in the Imola track, in dry conditions with a far-chasing cam.

Radeon RX 7900 XT Overclocked 1440p F1 2022 Performance Graph

In F1 2022 at 1440p overclocking the Radeon RX 7900 XT has improved performance by 6%. This is faster than the GeForce RTX 4080 by 6% and faster than the Radeon RX 6900 XT by 18%.

Dying Light 2

Dying Light 2 was released in February 2022 on the PC and uses Techland’s C-Engine.  The game supports Ray Tracing, DLSS, and FSR2.  We use the built-in preset to set “HIGH QUALITY” which sets the highest game graphics, without Ray Tracing.  We manually enable DX12 and ASYNC Compute.  For our benchmark, we are using a custom manual run-through at the end of the game hopping between rooftops, as well as free-roaming on the ground city level, as well as a forested area, in the daylight.

Radeon RX 7900 XT Overclocked 1440p Dying Light 2 Performance Graph

In Dying Light 2 overclocking the Radeon RX 7900 XT has improved performance by 16%, which is pretty big at 1440p. It is now 15% slower than the RTX 4080.

Far Cry 6

Far Cry 6 was released in October of 2021 and uses the Dunia Engine. We utilize the built-in benchmark for testing. We have the HD Texture pack installed and turned on. We utilize the “Ultra” graphics preset which sets all options to the highest game settings. This game supports FSR upscaling.

Radeon RX 7900 XT Overclocked 1440p Far Cry 6 Performance Graph

In Far Cry 6 at 1440p overclocking the Radeon RX 7900 XT improves performance by just 3%, and this is 13% faster than the GeForce RTX 4080 and 26% faster than the Radeon RX 6900 XT.

Cyberpunk 2077

Cyberpunk 2077 was released in December 2020 and uses the REDengine 4. We have the game patched to version 1.61 and perform a long manual run-through driving in the game’s open world. We test using the Graphics Preset option to set graphics settings, mainly “Ultra”.  This game supports DLSS and FSR.

Radeon RX 7900 XT Overclocked 1440p Cyberpunk 2077 Performance Graph

In Cyberpunk 2077 overclocking the Radeon RX 7900 XT at 1440p has increased performance 6% and the game is very playable. It is now only 4% slower than the RTX 4080 at 1440p. Compared to the Radeon RX 6900 XT the overclocked Radeon RX 7900 XT is 36% faster.

Watch Dogs Legion

Watch Dogs Legion was released on the PC in October of 2020 and uses the Disrupt game engine. We utilize the built-in benchmark for testing. We have the HD Texture pack installed and enabled for testing. We use the built-in graphics preset of “Ultra” for testing. This game supports DLSS upscaling.

Radeon RX 7900 XT Overclocked 1440p Watch Dogs Legion Performance Graph

In Watch Dogs Legion at 1440p overclocking the Radeon RX 7900 XT has improved performance by 4%. This is enough to make the Radeon RX 7900 XT outperform the GeForce RTX 4080 by 4%. Compared to the Radeon RX 6900 XT it is 31% faster.

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REVIEW OVERVIEW

Overclocking Potential
9
Overclocking Performance Uplift
7
Overclocked Power Efficiency
6
Price Value when Overclocked
8

SUMMARY

We overclocked the AMD Radeon RX 7900 XT reference made by AMD video card, pushing its GPU and memory clock speeds as high as possible with AMD Radeon Software Performance Tuning. The overclocking potential of the GPU was quite excellent, nearly hitting 3GHz, but overall the power efficiency was low, creating some overclocking bottlenecks and compromises that had to be made. The performance uplift was a bit under average for an overclock overall. The price value of the video card is below average, but overclocking does kick the Radeon RX 7900 XT up closer to where it needs to be to compete with the competition.
Brent Justicehttps://www.thefpsreview.com
Former managing editor of GPUs at HardOCP for 18 years, Brent Justice has been reviewing computer components since the late 90s, educated in the art and method of the computer hardware review, he brings experience, knowledge, and hands-on testing with a gamer-oriented and hardware enthusiast perspective. You can follow him on Twitter - @Brent_Justice You can sub to his YouTube channel - Justice Gaming https://www.youtube.com/c/JusticeGamingChannel You can check out his computer builds on KIT - @BrentJustice https://kit.co/BrentJustice

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We overclocked the AMD Radeon RX 7900 XT reference made by AMD video card, pushing its GPU and memory clock speeds as high as possible with AMD Radeon Software Performance Tuning. The overclocking potential of the GPU was quite excellent, nearly hitting 3GHz, but overall the power efficiency was low, creating some overclocking bottlenecks and compromises that had to be made. The performance uplift was a bit under average for an overclock overall. The price value of the video card is below average, but overclocking does kick the Radeon RX 7900 XT up closer to where it needs to be to compete with the competition.Overclocking AMD Radeon RX 7900 XT