![AMD Radeon RX 6950 XT](/upload/resize_cache/iblock/f31/340_345_0/AMD.png)
![AMD Radeon RX 580X](/upload/resize_cache/iblock/7e9/340_345_0/AMD.png)
Comparision AMD Radeon RX 6950 XT vs AMD Radeon RX 580X
Grade
Top specs and features
GPU base clock speed
RAM
Memory bandwidth
Gpu memory speed
FLOPS
Description
The AMD Radeon RX 6950 XT video card is based on the RDNA 2.0 architecture. AMD Radeon RX 580X on the GCN 4.0 architecture. The first has 26800 million transistors. The second is 5700 million. AMD Radeon RX 6950 XT has a transistor size of 7 nm versus 14.
The base clock speed of the first video card is 1925 MHz versus 1257 MHz for the second.
Let's move on to memory. AMD Radeon RX 6950 XT has 16 GB. AMD Radeon RX 580X has 16 GB installed. The bandwidth of the first video card is 576 Gb/s versus 256 Gb/s of the second.
FLOPS of AMD Radeon RX 6950 XT is 24.92. At AMD Radeon RX 580X 6.3.
Goes to tests in benchmarks. In the Passmark benchmark, AMD Radeon RX 6950 XT scored There is no data points. And here is the second card 7619 points. In 3DMark, the first model scored There is no data points. Second 13607 points.
In terms of interfaces. The first video card is connected using There is no data. The second is PCIe 3.0 x16. Video card AMD Radeon RX 6950 XT has Directx version 12.2. Video card AMD Radeon RX 580X -- Directx version - 12.
Regarding cooling, AMD Radeon RX 6950 XT has 300W heat dissipation requirements versus 185W for AMD Radeon RX 580X.
Why AMD Radeon RX 580X is better than AMD Radeon RX 6950 XT
- GPU base clock speed 1925 MHz против 1257 MHz, more on 53%
- RAM 16 GB против 8 GB, more on 100%
- Memory bandwidth 576 GB/s против 256 GB/s, more on 125%
- Gpu memory speed 2250 MHz против 2000 MHz, more on 13%
- FLOPS 24.92 TFLOPS против 6.3 TFLOPS, more on 296%
- Turbo gpu 2340 MHz против 1340 MHz, more on 75%
- Technological process 7 nm против 14 nm, less by -50%
AMD Radeon RX 6950 XT vs AMD Radeon RX 580X: highlights
![AMD Radeon RX 6950 XT](/upload/resize_cache/iblock/f31/340_345_0/AMD.png)
![AMD Radeon RX 580X](/upload/resize_cache/iblock/7e9/340_345_0/AMD.png)
Performance
Memory
General information
Functions
Ports
FAQ
How does the AMD Radeon RX 6950 XT processor perform in benchmarks?
Passmark AMD Radeon RX 6950 XT scored There is no data points. The second video card scored 7619 points in Passmark.
What FLOPS do video cards have?
FLOPS AMD Radeon RX 6950 XT is 24.92 TFLOPS. But the second video card has FLOPS equal to 6.3 TFLOPS.
What power consumption?
AMD Radeon RX 6950 XT 300 Watt. AMD Radeon RX 580X 185 Watt.
How fast are AMD Radeon RX 6950 XT and AMD Radeon RX 580X?
AMD Radeon RX 6950 XT operates at 1925 MHz. In this case, the maximum frequency reaches 2340 MHz. The clock base frequency of AMD Radeon RX 580X reaches 1257 MHz. In turbo mode it reaches 1340 MHz.
What kind of memory do graphics cards have?
AMD Radeon RX 6950 XT supports GDDR6. Installed 16 GB of RAM. Throughput reaches 576 GB/s. AMD Radeon RX 580X works with GDDR5. The second one has 8 GB of RAM installed. Its bandwidth is 576 GB/s.
How many HDMI connectors do they have?
AMD Radeon RX 6950 XT has 1 HDMI outputs. AMD Radeon RX 580X is equipped with 1 HDMI outputs.
What power connectors are used?
AMD Radeon RX 6950 XT uses There is no data. AMD Radeon RX 580X is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
AMD Radeon RX 6950 XT is built on RDNA 2.0. AMD Radeon RX 580X uses the GCN 4.0 architecture.
What graphics processor is being used?
AMD Radeon RX 6950 XT is equipped with Navi 21. AMD Radeon RX 580X is set to Polaris 20.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 4. AMD Radeon RX 580X 16 PCIe lanes. PCIe version 4.
How many transistors?
AMD Radeon RX 6950 XT has 26800 million transistors. AMD Radeon RX 580X has 5700 million transistors