Comparision AMD Radeon Vega 8 vs AMD Radeon HD 7970 GHz Edition
Grade
Top specs and features
GPU base clock speed
FLOPS
Turbo gpu
Power Consumption (TDP)
Technological process
Description
The AMD Radeon Vega 8 video card is based on the GCN 5.0 architecture. AMD Radeon HD 7970 GHz Edition on the GCN 1.0 architecture. The first has 4940 million transistors. The second is 4313 million. AMD Radeon Vega 8 has a transistor size of 14 nm versus 28.
The base clock speed of the first video card is 300 MHz versus 1000 MHz for the second.
Let's move on to memory. AMD Radeon Vega 8 has There is no data GB. AMD Radeon HD 7970 GHz Edition has There is no data GB installed. The bandwidth of the first video card is There is no data Gb/s versus 288 Gb/s of the second.
FLOPS of AMD Radeon Vega 8 is 1.17. At AMD Radeon HD 7970 GHz Edition 4.24.
Goes to tests in benchmarks. In the Passmark benchmark, AMD Radeon Vega 8 scored There is no data points. And here is the second card 4999 points. In 3DMark, the first model scored There is no data points. Second 6537 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 Vega 8 has Directx version 12.1. Video card AMD Radeon HD 7970 GHz Edition -- Directx version - 11.1.
Regarding cooling, AMD Radeon Vega 8 has 65W heat dissipation requirements versus 300W for AMD Radeon HD 7970 GHz Edition.
Why AMD Radeon HD 7970 GHz Edition is better than AMD Radeon Vega 8
- Turbo gpu 1100 MHz против 1050 MHz, more on 5%
- Power Consumption (TDP) 65 W против 300 W, less by -78%
- Technological process 14 nm против 28 nm, less by -50%
- Number of transistors 4940 million против 4313 million, more on 15%
- DirectX 12.1 против 11.1 , more on 9%
AMD Radeon Vega 8 vs AMD Radeon HD 7970 GHz Edition: highlights
Performance
General information
Functions
FAQ
How does the AMD Radeon Vega 8 processor perform in benchmarks?
Passmark AMD Radeon Vega 8 scored There is no data points. The second video card scored 4999 points in Passmark.
What FLOPS do video cards have?
FLOPS AMD Radeon Vega 8 is 1.17 TFLOPS. But the second video card has FLOPS equal to 4.24 TFLOPS.
What power consumption?
AMD Radeon Vega 8 65 Watt. AMD Radeon HD 7970 GHz Edition 300 Watt.
How fast are AMD Radeon Vega 8 and AMD Radeon HD 7970 GHz Edition?
AMD Radeon Vega 8 operates at 300 MHz. In this case, the maximum frequency reaches 1100 MHz. The clock base frequency of AMD Radeon HD 7970 GHz Edition reaches 1000 MHz. In turbo mode it reaches 1050 MHz.
What kind of memory do graphics cards have?
AMD Radeon Vega 8 supports GDDRThere is no data. Installed There is no data GB of RAM. Throughput reaches There is no data GB/s. AMD Radeon HD 7970 GHz Edition works with GDDR5. The second one has 3 GB of RAM installed. Its bandwidth is There is no data GB/s.
How many HDMI connectors do they have?
AMD Radeon Vega 8 has There is no data HDMI outputs. AMD Radeon HD 7970 GHz Edition is equipped with 1 HDMI outputs.
What power connectors are used?
AMD Radeon Vega 8 uses There is no data. AMD Radeon HD 7970 GHz Edition is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
AMD Radeon Vega 8 is built on GCN 5.0. AMD Radeon HD 7970 GHz Edition uses the GCN 1.0 architecture.
What graphics processor is being used?
AMD Radeon Vega 8 is equipped with Raven. AMD Radeon HD 7970 GHz Edition is set to Tahiti.
How many PCIe lanes
The first graphics card has There is no data PCIe lanes. And the PCIe version is There is no data. AMD Radeon HD 7970 GHz Edition There is no data PCIe lanes. PCIe version There is no data.
How many transistors?
AMD Radeon Vega 8 has 4940 million transistors. AMD Radeon HD 7970 GHz Edition has 4313 million transistors