Comparision AMD Radeon R5 vs Sapphire Radeon HD 7950 FleX
Grade
Top specs and features
GPU base clock speed
FLOPS
Power Consumption (TDP)
Technological process
Number of transistors
Description
The AMD Radeon R5 video card is based on the GCN 2.0 architecture. Sapphire Radeon HD 7950 FleX on the GCN 1.0 architecture. The first has 930 million transistors. The second is 4313 million. AMD Radeon R5 has a transistor size of 28 nm versus 28.
The base clock speed of the first video card is 800 MHz versus 860 MHz for the second.
Let's move on to memory. AMD Radeon R5 has There is no data GB. Sapphire Radeon HD 7950 FleX has There is no data GB installed. The bandwidth of the first video card is There is no data Gb/s versus 240 Gb/s of the second.
FLOPS of AMD Radeon R5 is 0.2. At Sapphire Radeon HD 7950 FleX 3.04.
Goes to tests in benchmarks. In the Passmark benchmark, AMD Radeon R5 scored There is no data points. And here is the second card 4692 points. In 3DMark, the first model scored There is no data points. Second 7387 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 R5 has Directx version 12. Video card Sapphire Radeon HD 7950 FleX -- Directx version - 11.1.
Regarding cooling, AMD Radeon R5 has 15W heat dissipation requirements versus 200W for Sapphire Radeon HD 7950 FleX.
Why Sapphire Radeon HD 7950 FleX is better than AMD Radeon R5
- Power Consumption (TDP) 15 W против 200 W, less by -92%
- DirectX 12 против 11.1 , more on 8%
- OpenGL 2 против 1.2 , more on 67%
- OpenGL Version 4.6 против 4.2 , more on 10%
AMD Radeon R5 vs Sapphire Radeon HD 7950 FleX: highlights
Performance
General information
Functions
FAQ
How does the AMD Radeon R5 processor perform in benchmarks?
Passmark AMD Radeon R5 scored There is no data points. The second video card scored 4692 points in Passmark.
What FLOPS do video cards have?
FLOPS AMD Radeon R5 is 0.2 TFLOPS. But the second video card has FLOPS equal to 3.04 TFLOPS.
What power consumption?
AMD Radeon R5 15 Watt. Sapphire Radeon HD 7950 FleX 200 Watt.
How fast are AMD Radeon R5 and Sapphire Radeon HD 7950 FleX?
AMD Radeon R5 operates at 800 MHz. In this case, the maximum frequency reaches There is no data MHz. The clock base frequency of Sapphire Radeon HD 7950 FleX reaches 860 MHz. In turbo mode it reaches 925 MHz.
What kind of memory do graphics cards have?
AMD Radeon R5 supports GDDRThere is no data. Installed There is no data GB of RAM. Throughput reaches There is no data GB/s. Sapphire Radeon HD 7950 FleX 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 R5 has There is no data HDMI outputs. Sapphire Radeon HD 7950 FleX is equipped with 1 HDMI outputs.
What power connectors are used?
AMD Radeon R5 uses There is no data. Sapphire Radeon HD 7950 FleX is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
AMD Radeon R5 is built on GCN 2.0. Sapphire Radeon HD 7950 FleX uses the GCN 1.0 architecture.
What graphics processor is being used?
AMD Radeon R5 is equipped with Exo UL/ULT/ULP. Sapphire Radeon HD 7950 FleX 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. Sapphire Radeon HD 7950 FleX There is no data PCIe lanes. PCIe version There is no data.
How many transistors?
AMD Radeon R5 has 930 million transistors. Sapphire Radeon HD 7950 FleX has 4313 million transistors