Comparision NVIDIA GeForce RTX 4080 vs AMD Radeon Pro Vega 20
Grade
Top specs and features
GPU base clock speed
RAM
Memory bandwidth
Gpu memory speed
FLOPS
Description
The NVIDIA GeForce RTX 4080 video card is based on the Lovelace architecture. AMD Radeon Pro Vega 20 on the GCN 5.0 architecture. The first has There is no data million transistors. The second is There is no data million. NVIDIA GeForce RTX 4080 has a transistor size of 5 nm versus 14.
The base clock speed of the first video card is 1925 MHz versus 815 MHz for the second.
Let's move on to memory. NVIDIA GeForce RTX 4080 has 16 GB. AMD Radeon Pro Vega 20 has 16 GB installed. The bandwidth of the first video card is 1.152 Gb/s versus 189.4 Gb/s of the second.
FLOPS of NVIDIA GeForce RTX 4080 is 39.93. At AMD Radeon Pro Vega 20 3.27.
Goes to tests in benchmarks. In the Passmark benchmark, NVIDIA GeForce RTX 4080 scored There is no data points. And here is the second card 5905 points. In 3DMark, the first model scored There is no data points. Second 8987 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 NVIDIA GeForce RTX 4080 has Directx version 12.2. Video card AMD Radeon Pro Vega 20 -- Directx version - 12.1.
Regarding cooling, NVIDIA GeForce RTX 4080 has 400W heat dissipation requirements versus 100W for AMD Radeon Pro Vega 20.
Why AMD Radeon Pro Vega 20 is better than NVIDIA GeForce RTX 4080
- GPU base clock speed 1925 MHz против 815 MHz, more on 136%
- RAM 16 GB против 4 GB, more on 300%
- Gpu memory speed 2250 MHz против 740 MHz, more on 204%
- FLOPS 39.93 TFLOPS против 3.27 TFLOPS, more on 1121%
- Turbo gpu 2075 MHz против 1283 MHz, more on 62%
- Technological process 5 nm против 14 nm, less by -64%
NVIDIA GeForce RTX 4080 vs AMD Radeon Pro Vega 20: highlights
Performance
Memory
General information
Functions
Ports
FAQ
How does the NVIDIA GeForce RTX 4080 processor perform in benchmarks?
Passmark NVIDIA GeForce RTX 4080 scored There is no data points. The second video card scored 5905 points in Passmark.
What FLOPS do video cards have?
FLOPS NVIDIA GeForce RTX 4080 is 39.93 TFLOPS. But the second video card has FLOPS equal to 3.27 TFLOPS.
What power consumption?
NVIDIA GeForce RTX 4080 400 Watt. AMD Radeon Pro Vega 20 100 Watt.
How fast are NVIDIA GeForce RTX 4080 and AMD Radeon Pro Vega 20?
NVIDIA GeForce RTX 4080 operates at 1925 MHz. In this case, the maximum frequency reaches 2075 MHz. The clock base frequency of AMD Radeon Pro Vega 20 reaches 815 MHz. In turbo mode it reaches 1283 MHz.
What kind of memory do graphics cards have?
NVIDIA GeForce RTX 4080 supports GDDR6. Installed 16 GB of RAM. Throughput reaches 1.152 GB/s. AMD Radeon Pro Vega 20 works with GDDRThere is no data. The second one has 4 GB of RAM installed. Its bandwidth is 1.152 GB/s.
How many HDMI connectors do they have?
NVIDIA GeForce RTX 4080 has 1 HDMI outputs. AMD Radeon Pro Vega 20 is equipped with There is no data HDMI outputs.
What power connectors are used?
NVIDIA GeForce RTX 4080 uses There is no data. AMD Radeon Pro Vega 20 is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
NVIDIA GeForce RTX 4080 is built on Lovelace. AMD Radeon Pro Vega 20 uses the GCN 5.0 architecture.
What graphics processor is being used?
NVIDIA GeForce RTX 4080 is equipped with AD103. AMD Radeon Pro Vega 20 is set to Vega 12.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 4. AMD Radeon Pro Vega 20 16 PCIe lanes. PCIe version 4.
How many transistors?
NVIDIA GeForce RTX 4080 has There is no data million transistors. AMD Radeon Pro Vega 20 has There is no data million transistors