Comparision Sapphire Tri-X Radeon R9 390X vs Sapphire Radeon HD 7970
Grade
Top specs and features
- Passmark score
- 3DMark Cloud Gate GPU benchmark score
- 3DMark Fire Strike Score
- 3DMark Fire Strike Graphics test score
- 3DMark 11 Performance GPU benchmark score
Passmark score
3DMark Cloud Gate GPU benchmark score
3DMark Fire Strike Score
3DMark Fire Strike Graphics test score
3DMark 11 Performance GPU benchmark score
Description
The Sapphire Tri-X Radeon R9 390X video card is based on the GCN architecture. Sapphire Radeon HD 7970 on the GCN architecture. The first has 6200 million transistors. The second is 4313 million. Sapphire Tri-X Radeon R9 390X has a transistor size of 28 nm versus 28.
The base clock speed of the first video card is 1055 MHz versus 925 MHz for the second.
Let's move on to memory. Sapphire Tri-X Radeon R9 390X has 8 GB. Sapphire Radeon HD 7970 has 8 GB installed. The bandwidth of the first video card is 384 Gb/s versus 264 Gb/s of the second.
FLOPS of Sapphire Tri-X Radeon R9 390X is 5.77. At Sapphire Radeon HD 7970 3.75.
Goes to tests in benchmarks. In the Passmark benchmark, Sapphire Tri-X Radeon R9 390X scored 9225 points. And here is the second card 5056 points. In 3DMark, the first model scored 11995 points. Second 6611 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 Tri-X Radeon R9 390X has Directx version 12. Video card Sapphire Radeon HD 7970 -- Directx version - 11.1.
Regarding cooling, Sapphire Tri-X Radeon R9 390X has 275W heat dissipation requirements versus 250W for Sapphire Radeon HD 7970.
Why Sapphire Tri-X Radeon R9 390X is better than Sapphire Radeon HD 7970
- Passmark score 9225 против 5056 , more on 82%
- 3DMark Cloud Gate GPU benchmark score 71990 против 42189 , more on 71%
- 3DMark Fire Strike Score 10099 против 5664 , more on 78%
- 3DMark Fire Strike Graphics test score 11995 против 6611 , more on 81%
- 3DMark 11 Performance GPU benchmark score 17374 против 7486 , more on 132%
- 3DMark Vantage Performance test score 34670 против 23850 , more on 45%
- GPU base clock speed 1055 MHz против 925 MHz, more on 14%
- RAM 8 GB против 3 GB, more on 167%
Sapphire Tri-X Radeon R9 390X vs Sapphire Radeon HD 7970: highlights
Performance
Memory
General information
Functions
Benchmark tests
Ports
FAQ
How does the Sapphire Tri-X Radeon R9 390X processor perform in benchmarks?
Passmark Sapphire Tri-X Radeon R9 390X scored 9225 points. The second video card scored 5056 points in Passmark.
What FLOPS do video cards have?
FLOPS Sapphire Tri-X Radeon R9 390X is 5.77 TFLOPS. But the second video card has FLOPS equal to 3.75 TFLOPS.
What power consumption?
Sapphire Tri-X Radeon R9 390X 275 Watt. Sapphire Radeon HD 7970 250 Watt.
How fast are Sapphire Tri-X Radeon R9 390X and Sapphire Radeon HD 7970?
Sapphire Tri-X Radeon R9 390X operates at 1055 MHz. In this case, the maximum frequency reaches There is no data MHz. The clock base frequency of Sapphire Radeon HD 7970 reaches 925 MHz. In turbo mode it reaches There is no data MHz.
What kind of memory do graphics cards have?
Sapphire Tri-X Radeon R9 390X supports GDDR5. Installed 8 GB of RAM. Throughput reaches 384 GB/s. Sapphire Radeon HD 7970 works with GDDR5. The second one has 3 GB of RAM installed. Its bandwidth is 384 GB/s.
How many HDMI connectors do they have?
Sapphire Tri-X Radeon R9 390X has 1 HDMI outputs. Sapphire Radeon HD 7970 is equipped with 1 HDMI outputs.
What power connectors are used?
Sapphire Tri-X Radeon R9 390X uses There is no data. Sapphire Radeon HD 7970 is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
Sapphire Tri-X Radeon R9 390X is built on GCN. Sapphire Radeon HD 7970 uses the GCN architecture.
What graphics processor is being used?
Sapphire Tri-X Radeon R9 390X is equipped with Grenada XT. Sapphire Radeon HD 7970 is set to Tahiti XT.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 3. Sapphire Radeon HD 7970 16 PCIe lanes. PCIe version 3.
How many transistors?
Sapphire Tri-X Radeon R9 390X has 6200 million transistors. Sapphire Radeon HD 7970 has 4313 million transistors