Comparision AMD Radeon RX 6900 vs NVIDIA RTX A4000
Grade
Top specs and features
- Passmark score
- 3DMark Fire Strike Score
- 3DMark Fire Strike Graphics test score
- 3DMark 11 Performance GPU benchmark score
- RAM
Passmark score
3DMark Fire Strike Score
3DMark Fire Strike Graphics test score
3DMark 11 Performance GPU benchmark score
RAM
Description
The AMD Radeon RX 6900 video card is based on the RDNA 2.0 architecture. NVIDIA RTX A4000 on the Ampere architecture. The first has 23 million transistors. The second is 17400 million. AMD Radeon RX 6900 has a transistor size of 7 nm versus 8.
The base clock speed of the first video card is There is no data MHz versus 735 MHz for the second.
Let's move on to memory. AMD Radeon RX 6900 has 16 GB. NVIDIA RTX A4000 has 16 GB installed. The bandwidth of the first video card is 512 Gb/s versus 448 Gb/s of the second.
FLOPS of AMD Radeon RX 6900 is There is no data. At NVIDIA RTX A4000 19.63.
Goes to tests in benchmarks. In the Passmark benchmark, AMD Radeon RX 6900 scored 27648 points. And here is the second card 19568 points. In 3DMark, the first model scored 50765 points. Second There is no data points.
In terms of interfaces. The first video card is connected using There is no data. The second is PCIe 4.0 x16. Video card AMD Radeon RX 6900 has Directx version 12. Video card NVIDIA RTX A4000 -- Directx version - 12.2.
Regarding cooling, AMD Radeon RX 6900 has 255W heat dissipation requirements versus 140W for NVIDIA RTX A4000.
Why AMD Radeon RX 6900 is better than NVIDIA RTX A4000
- Passmark score 27648 против 19568 , more on 41%
- Memory bandwidth 512 GB/s против 448 GB/s, more on 14%
- Turbo gpu 2100 MHz против 1560 MHz, more on 35%
- Technological process 7 nm против 8 nm, less by -12%
AMD Radeon RX 6900 vs NVIDIA RTX A4000: highlights
Performance
Memory
General information
Functions
Benchmark tests
Ports
FAQ
How does the AMD Radeon RX 6900 processor perform in benchmarks?
Passmark AMD Radeon RX 6900 scored 27648 points. The second video card scored 19568 points in Passmark.
What FLOPS do video cards have?
FLOPS AMD Radeon RX 6900 is There is no data TFLOPS. But the second video card has FLOPS equal to 19.63 TFLOPS.
What power consumption?
AMD Radeon RX 6900 255 Watt. NVIDIA RTX A4000 140 Watt.
How fast are AMD Radeon RX 6900 and NVIDIA RTX A4000?
AMD Radeon RX 6900 operates at There is no data MHz. In this case, the maximum frequency reaches 2100 MHz. The clock base frequency of NVIDIA RTX A4000 reaches 735 MHz. In turbo mode it reaches 1560 MHz.
What kind of memory do graphics cards have?
AMD Radeon RX 6900 supports GDDR6. Installed 16 GB of RAM. Throughput reaches 512 GB/s. NVIDIA RTX A4000 works with GDDR6. The second one has 16 GB of RAM installed. Its bandwidth is 512 GB/s.
How many HDMI connectors do they have?
AMD Radeon RX 6900 has There is no data HDMI outputs. NVIDIA RTX A4000 is equipped with There is no data HDMI outputs.
What power connectors are used?
AMD Radeon RX 6900 uses There is no data. NVIDIA RTX A4000 is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
AMD Radeon RX 6900 is built on RDNA 2.0. NVIDIA RTX A4000 uses the Ampere architecture.
What graphics processor is being used?
AMD Radeon RX 6900 is equipped with Navi 21. NVIDIA RTX A4000 is set to GA104.
How many PCIe lanes
The first graphics card has There is no data PCIe lanes. And the PCIe version is 4. NVIDIA RTX A4000 There is no data PCIe lanes. PCIe version 4.
How many transistors?
AMD Radeon RX 6900 has 23 million transistors. NVIDIA RTX A4000 has 17400 million transistors