Comparision AMD Radeon HD 6790 vs XFX Radeon RX 550 4GB
Grade
Top specs and features
- Passmark score
- 3DMark Fire Strike Graphics test score
- 3DMark 11 Performance GPU benchmark score
- 3DMark Vantage Performance test score
- GPU base clock speed
Passmark score
3DMark Fire Strike Graphics test score
3DMark 11 Performance GPU benchmark score
3DMark Vantage Performance test score
GPU base clock speed
Description
The AMD Radeon HD 6790 video card is based on the TeraScale 2 architecture. XFX Radeon RX 550 4GB on the Polaris architecture. The first has 1700 million transistors. The second is 2200 million. AMD Radeon HD 6790 has a transistor size of 40 nm versus 14.
The base clock speed of the first video card is 840 MHz versus 1100 MHz for the second.
Let's move on to memory. AMD Radeon HD 6790 has 1 GB. XFX Radeon RX 550 4GB has 1 GB installed. The bandwidth of the first video card is 134.4 Gb/s versus 112 Gb/s of the second.
FLOPS of AMD Radeon HD 6790 is 1.37. At XFX Radeon RX 550 4GB 1.2.
Goes to tests in benchmarks. In the Passmark benchmark, AMD Radeon HD 6790 scored 1573 points. And here is the second card 2630 points. In 3DMark, the first model scored 2141 points. Second 3479 points.
In terms of interfaces. The first video card is connected using PCIe 2.0 x16. The second is PCIe 3.0 x8. Video card AMD Radeon HD 6790 has Directx version 11. Video card XFX Radeon RX 550 4GB -- Directx version - 12.
Regarding cooling, AMD Radeon HD 6790 has 150W heat dissipation requirements versus 65W for XFX Radeon RX 550 4GB.
Why XFX Radeon RX 550 4GB is better than AMD Radeon HD 6790
- Memory bandwidth 134.4 GB/s против 112 GB/s, more on 20%
AMD Radeon HD 6790 vs XFX Radeon RX 550 4GB: highlights
Performance
Memory
General information
Functions
Benchmark tests
Ports
FAQ
How does the AMD Radeon HD 6790 processor perform in benchmarks?
Passmark AMD Radeon HD 6790 scored 1573 points. The second video card scored 2630 points in Passmark.
What FLOPS do video cards have?
FLOPS AMD Radeon HD 6790 is 1.37 TFLOPS. But the second video card has FLOPS equal to 1.2 TFLOPS.
What power consumption?
AMD Radeon HD 6790 150 Watt. XFX Radeon RX 550 4GB 65 Watt.
How fast are AMD Radeon HD 6790 and XFX Radeon RX 550 4GB?
AMD Radeon HD 6790 operates at 840 MHz. In this case, the maximum frequency reaches There is no data MHz. The clock base frequency of XFX Radeon RX 550 4GB reaches 1100 MHz. In turbo mode it reaches 1203 MHz.
What kind of memory do graphics cards have?
AMD Radeon HD 6790 supports GDDR5. Installed 1 GB of RAM. Throughput reaches 134.4 GB/s. XFX Radeon RX 550 4GB works with GDDR5. The second one has 4 GB of RAM installed. Its bandwidth is 134.4 GB/s.
How many HDMI connectors do they have?
AMD Radeon HD 6790 has 1 HDMI outputs. XFX Radeon RX 550 4GB is equipped with 1 HDMI outputs.
What power connectors are used?
AMD Radeon HD 6790 uses There is no data. XFX Radeon RX 550 4GB is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
AMD Radeon HD 6790 is built on TeraScale 2. XFX Radeon RX 550 4GB uses the Polaris architecture.
What graphics processor is being used?
AMD Radeon HD 6790 is equipped with Barts. XFX Radeon RX 550 4GB is set to Polaris 12.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 2. XFX Radeon RX 550 4GB 16 PCIe lanes. PCIe version 2.
How many transistors?
AMD Radeon HD 6790 has 1700 million transistors. XFX Radeon RX 550 4GB has 2200 million transistors