AMD Radeon RX 6900 XT 16GB

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How well can the Radeon RX 6900 XT 16GB run games
AMD Radeon RX 6900 XT 16GB
10 Aug 2021 - Graphics card reviewed

The Radeon RX 6900 XT 16GB will blast beyond the majority of games requirements at 1080p, so crank up your screen resolution to 1440p or 4K and let the beautiful AAA game visuals wash over you. This is how gaming is meant to be played but you are likely to have to pay top dollar for the Radeon RX 6900 XT 16GB privilege. But if you can get this graphics solution, then its happy gaming.

Capable of running games with up to a DirectX 12 requirement.

Lets look at the Radeon RX 6900 XT 16GB game performance guide for some of the biggest games played in 2023. In particular we will see how well this graphics card runs on Ultra settings on 1080p resolution as well as 1440p and 4K. 1000 games can be played by this graphics card of the 1000 most demanding games being played by PC gamers today.

Running at 1080p this card gets a strong frame rate from Back 4 Blood with 103 FPS on Ultra. Then we take a look at Forza Horizon 5 which returns a strong 103 FPS. Another title that we looked at is the popular Far Cry 6 which we saw getting a good 77 FPS.

Increasing resolution to 1440p is something a number of PC gamers are doing today. We tested the Radeon RX 6900 XT 16GB at 1440p with Back 4 Blood, which got a good set of FPS results. These were, Low: 207 FPS, Medium: 163 FPS, High: 110 FPS and Ultra: 79 FPS. We then checked out Forza Horizon 5 which had a set of graphics results as followed, L: 207FPS, M: 163FPS, H: 110FPS, U: 79FPS. And another popular game was Far Cry 6 that returned L: 155FPS, M: 122FPS, H: 82FPS, U: 59FPS at 1440p. Looking at a few of these 1440p results for the Radeon RX 6900 XT 16GB we get the impression that it is a strong choice at these screen resolutions. With Ultra graphics settings being regularly reached at 1440p gaming its easy to consider bumping up the screen size to 4K for this graphics card.

How many years will the Radeon RX 6900 XT 16GB graphics card play newly released games and how long until you should consider upgrading the Radeon RX 6900 XT 16GB in your PC? This Radeon RX 6900 XT 16GB graphics card will not need to be replaced for 3+ years. It is an excellent gaming graphics solution that meets all modern game system requirements.

Whats a good PC graphics upgrade for the Radeon RX 6900 XT 16GB? There are no graphics cards on the current market that would provide a big enough increase in performance to warrant upgrading the Radeon RX 6900 XT 16GB.
FPS System Benchmark
165 FPS
The Radeon RX 6900 XT 16GB was released on 30 Nov 2020
AMD PC game performance check Radeon RX 6900 XT 16GB
Navi 21
Texture Rate
720 GTexel/s
Pixel Rate
288 GPixel/s
Shader Processing Units
Ray Tracing
Tensor Cores
Release Price
Direct X
DX 12
Open GL
Resolution (WxH)
7680 x 4320
Notebook GPU
Memory Speed
Memory Bus
Memory Type
Memory Bandwidth
L2 Cache
Display Connectors
VGA Connection
DVI Connection
HDMI Connection
DisplayPort Connection
Clock Speeds
Core Speed
1825 MHz
Boost Clock
2250 MHz
Max Power
300 Watts
850 Watt & 42 Amps
Power Connector
2x 8-pin
Recommended Hardware
Best CPU Match
Best RAM Match
16 GB
Best Resolution
3840 x 2160
GPU Upgrade
GD Official

Radeon RX 6900 XT 16GB Game Requirement Analysis

The Radeon RX 6900 XT 16GB is an Enthusiast gaming Graphics Card based on the second (2.0) Revision of the RDNA Architecture.

The Navi 21 GPU offers support for GDDR6 Memory, DirectX 12 Ultimate, Vulkan 1.2, and OpenGL 4.6. This variant of the Navi 21 GPU features 80 Compute Units activated, offering 5120 Shader Processing Units, 320 TMUs and 128 ROPs. The GPU features a 1825 MHz base clock speed and up to 2250 MHz with boost clock. This puts its predicted performance roughly in line with the GeForce RTX 3090.

The Central Unit is clocked at 1825 MHz, rising to 2250 MHz with boost clock enabled.

Memory: Speed
The GPU is equipped with high-speed GDDR6 and accesses the Frame Buffer through a 256-bit memory interface, providing total memory bandwidth of 512 GB/s.

Memory: Frame Buffer
The GPU can fill up a Memory Pool of up to 16GB. Under most circumstances, this only proves useful in certain 3D Games whose Settings Require Large Amounts of Memory.
However, the GPU itself is aimed for 4K Gaming, In some limited scenarios, 16GB might be a bottleneck and Performance could be better were the Frame Buffer larger, however this would only be an issue in the most demanding games.

Power Consumption
With a rated board TDP of 300W, it requires at least a 850W PSU with two available 8-pin connectors.

AMD Radeon RX 6900 XT 16GB competes with GeForce RTX 3090 24GB, which is available for $1499.
Specs currently available suggest the AMD Radeon RX 6900 XT 16GB performance should be in the same region as the GeForce RTX 3090.
System Suggestions
AMD Radeon RX 6900 XT 16GB is best suited for resolutions up to and including 3840 x2160 (4K). For the most demanding AAA games it should be ideally suited to 4K. We recommend a Very Strong Processor and at least 16GB of RAM for Optimal Performance.

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