Comparision AMD Radeon Vega 8 vs Sapphire HD 5870 Vapor-X
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. Sapphire HD 5870 Vapor-X on the TeraScale 2 architecture. The first has 4940 million transistors. The second is 2154 million. AMD Radeon Vega 8 has a transistor size of 14 nm versus 40.
The base clock speed of the first video card is 300 MHz versus 850 MHz for the second.
Let's move on to memory. AMD Radeon Vega 8 has There is no data GB. Sapphire HD 5870 Vapor-X has There is no data GB installed. The bandwidth of the first video card is There is no data Gb/s versus 153.6 Gb/s of the second.
FLOPS of AMD Radeon Vega 8 is 1.17. At Sapphire HD 5870 Vapor-X 2.81.
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 1259 points. In 3DMark, the first model scored There is no data points. Second 2422 points.
In terms of interfaces. The first video card is connected using There is no data. The second is PCIe 2.0 x16. Video card AMD Radeon Vega 8 has Directx version 12.1. Video card Sapphire HD 5870 Vapor-X -- Directx version - 11.
Regarding cooling, AMD Radeon Vega 8 has 65W heat dissipation requirements versus 188W for Sapphire HD 5870 Vapor-X.
Why Sapphire HD 5870 Vapor-X is better than AMD Radeon Vega 8
- Power Consumption (TDP) 65 W против 188 W, less by -65%
- Technological process 14 nm против 40 nm, less by -65%
- Number of transistors 4940 million против 2154 million, more on 129%
- DirectX 12.1 против 11 , more on 10%
- OpenGL 2.1 против 1.2 , more on 75%
AMD Radeon Vega 8 vs Sapphire HD 5870 Vapor-X: 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 1259 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 2.81 TFLOPS.
What power consumption?
AMD Radeon Vega 8 65 Watt. Sapphire HD 5870 Vapor-X 188 Watt.
How fast are AMD Radeon Vega 8 and Sapphire HD 5870 Vapor-X?
AMD Radeon Vega 8 operates at 300 MHz. In this case, the maximum frequency reaches 1100 MHz. The clock base frequency of Sapphire HD 5870 Vapor-X reaches 850 MHz. In turbo mode it reaches There is no data 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. Sapphire HD 5870 Vapor-X works with GDDR5. The second one has 1 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. Sapphire HD 5870 Vapor-X is equipped with 1 HDMI outputs.
What power connectors are used?
AMD Radeon Vega 8 uses There is no data. Sapphire HD 5870 Vapor-X 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. Sapphire HD 5870 Vapor-X uses the TeraScale 2 architecture.
What graphics processor is being used?
AMD Radeon Vega 8 is equipped with Raven. Sapphire HD 5870 Vapor-X is set to Cypress.
How many PCIe lanes
The first graphics card has There is no data PCIe lanes. And the PCIe version is There is no data. Sapphire HD 5870 Vapor-X There is no data PCIe lanes. PCIe version There is no data.
How many transistors?
AMD Radeon Vega 8 has 4940 million transistors. Sapphire HD 5870 Vapor-X has 2154 million transistors