Comparision AMD Radeon HD 6850 vs AMD Radeon R9 280X
Grade
Top specs and features
Passmark score
3DMark Fire Strike Graphics test score
GPU base clock speed
RAM
Memory bandwidth
Description
The AMD Radeon HD 6850 video card is based on the TeraScale 2 architecture. AMD Radeon R9 280X on the GCN 1.0 architecture. The first has 1700 million transistors. The second is 4313 million. AMD Radeon HD 6850 has a transistor size of 40 nm versus 28.
The base clock speed of the first video card is 775 MHz versus 850 MHz for the second.
Let's move on to memory. AMD Radeon HD 6850 has 1 GB. AMD Radeon R9 280X has 1 GB installed. The bandwidth of the first video card is 128 Gb/s versus 288 Gb/s of the second.
FLOPS of AMD Radeon HD 6850 is 1.51. At AMD Radeon R9 280X 4.26.
Goes to tests in benchmarks. In the Passmark benchmark, AMD Radeon HD 6850 scored 1995 points. And here is the second card 5731 points. In 3DMark, the first model scored 2471 points. Second 8192 points.
In terms of interfaces. The first video card is connected using PCIe 2.0 x16. The second is PCIe 3.0 x16. Video card AMD Radeon HD 6850 has Directx version 11. Video card AMD Radeon R9 280X -- Directx version - 11.1.
Regarding cooling, AMD Radeon HD 6850 has 127W heat dissipation requirements versus 250W for AMD Radeon R9 280X.
Why AMD Radeon R9 280X is better than AMD Radeon HD 6850
AMD Radeon HD 6850 vs AMD Radeon R9 280X: highlights
Performance
Memory
General information
Functions
Benchmark tests
Ports
FAQ
How does the AMD Radeon HD 6850 processor perform in benchmarks?
Passmark AMD Radeon HD 6850 scored 1995 points. The second video card scored 5731 points in Passmark.
What FLOPS do video cards have?
FLOPS AMD Radeon HD 6850 is 1.51 TFLOPS. But the second video card has FLOPS equal to 4.26 TFLOPS.
What power consumption?
AMD Radeon HD 6850 127 Watt. AMD Radeon R9 280X 250 Watt.
How fast are AMD Radeon HD 6850 and AMD Radeon R9 280X?
AMD Radeon HD 6850 operates at 775 MHz. In this case, the maximum frequency reaches There is no data MHz. The clock base frequency of AMD Radeon R9 280X reaches 850 MHz. In turbo mode it reaches 1000 MHz.
What kind of memory do graphics cards have?
AMD Radeon HD 6850 supports GDDR5. Installed 1 GB of RAM. Throughput reaches 128 GB/s. AMD Radeon R9 280X works with GDDR5. The second one has 3 GB of RAM installed. Its bandwidth is 128 GB/s.
How many HDMI connectors do they have?
AMD Radeon HD 6850 has 1 HDMI outputs. AMD Radeon R9 280X is equipped with 1 HDMI outputs.
What power connectors are used?
AMD Radeon HD 6850 uses There is no data. AMD Radeon R9 280X is equipped with There is no data HDMI outputs.
What architecture are video cards based on?
AMD Radeon HD 6850 is built on TeraScale 2. AMD Radeon R9 280X uses the GCN 1.0 architecture.
What graphics processor is being used?
AMD Radeon HD 6850 is equipped with Barts. AMD Radeon R9 280X is set to Tahiti.
How many PCIe lanes
The first graphics card has 16 PCIe lanes. And the PCIe version is 2. AMD Radeon R9 280X 16 PCIe lanes. PCIe version 2.
How many transistors?
AMD Radeon HD 6850 has 1700 million transistors. AMD Radeon R9 280X has 4313 million transistors