Comparision Sapphire Nitro Radeon R9 390 vs XFX Radeon R9 390X Double Dissipation
Grade
Top specs and features
- Passmark score
- 3DMark Fire Strike Graphics test score
- Unigine Heaven 4.0 test score
- GPU base clock speed
- RAM
Passmark score
3DMark Fire Strike Graphics test score
Unigine Heaven 4.0 test score
GPU base clock speed
RAM
Description
The Sapphire Nitro Radeon R9 390 video card is based on the GCN 2.0 architecture. XFX Radeon R9 390X Double Dissipation on the GCN architecture. The first has 6200 million transistors. The second is 6200 million. Sapphire Nitro Radeon R9 390 has a transistor size of 28 nm versus 28.
The base clock speed of the first video card is 1010 MHz versus 1060 MHz for the second.
Let's move on to memory. Sapphire Nitro Radeon R9 390 has 8 GB. XFX Radeon R9 390X Double Dissipation has 8 GB installed. The bandwidth of the first video card is 384 Gb/s versus 384 Gb/s of the second.
FLOPS of Sapphire Nitro Radeon R9 390 is 5.04. At XFX Radeon R9 390X Double Dissipation 5.76.
Goes to tests in benchmarks. In the Passmark benchmark, Sapphire Nitro Radeon R9 390 scored 8820 points. And here is the second card 9570 points. In 3DMark, the first model scored 12537 points. Second 12445 points.
In terms of interfaces. The first video card is connected using PCIe 3.0 x16. The second is PCIe 3.0 x16. Video card Sapphire Nitro Radeon R9 390 has Directx version 12. Video card XFX Radeon R9 390X Double Dissipation -- Directx version - 12.
Regarding cooling, Sapphire Nitro Radeon R9 390 has 275W heat dissipation requirements versus 275W for XFX Radeon R9 390X Double Dissipation.
Why XFX Radeon R9 390X Double Dissipation is better than Sapphire Nitro Radeon R9 390
- 3DMark Fire Strike Graphics test score 12537 против 12445 , more on 1%
- Width 308 mm против 295 mm, more on 4%
Sapphire Nitro Radeon R9 390 vs XFX Radeon R9 390X Double Dissipation: highlights
Performance
Memory
General information
Functions
Benchmark tests
Ports
FAQ
How does the Sapphire Nitro Radeon R9 390 processor perform in benchmarks?
Passmark Sapphire Nitro Radeon R9 390 scored 8820 points. The second video card scored 9570 points in Passmark.
What FLOPS do video cards have?
FLOPS Sapphire Nitro Radeon R9 390 is 5.04 TFLOPS. But the second video card has FLOPS equal to 5.76 TFLOPS.
What power consumption?
Sapphire Nitro Radeon R9 390 275 Watt. XFX Radeon R9 390X Double Dissipation 275 Watt.
How fast are Sapphire Nitro Radeon R9 390 and XFX Radeon R9 390X Double Dissipation?
Sapphire Nitro Radeon R9 390 operates at 1010 MHz. In this case, the maximum frequency reaches There is no data MHz. The clock base frequency of XFX Radeon R9 390X Double Dissipation reaches 1060 MHz. In turbo mode it reaches There is no data MHz.
What kind of memory do graphics cards have?
Sapphire Nitro Radeon R9 390 supports GDDR5. Installed 8 GB of RAM. Throughput reaches 384 GB/s. XFX Radeon R9 390X Double Dissipation works with GDDR5. The second one has 8 GB of RAM installed. Its bandwidth is 384 GB/s.
How many HDMI connectors do they have?
Sapphire Nitro Radeon R9 390 has 1 HDMI outputs. XFX Radeon R9 390X Double Dissipation is equipped with 1 HDMI outputs.
What power connectors are used?
Sapphire Nitro Radeon R9 390 uses There is no data. XFX Radeon R9 390X Double Dissipation is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
Sapphire Nitro Radeon R9 390 is built on GCN 2.0. XFX Radeon R9 390X Double Dissipation uses the GCN architecture.
What graphics processor is being used?
Sapphire Nitro Radeon R9 390 is equipped with Grenada. XFX Radeon R9 390X Double Dissipation is set to Grenada XT.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 3. XFX Radeon R9 390X Double Dissipation 16 PCIe lanes. PCIe version 3.
How many transistors?
Sapphire Nitro Radeon R9 390 has 6200 million transistors. XFX Radeon R9 390X Double Dissipation has 6200 million transistors