NVIDIA GeForce RTX 2080 Ti vs AMD Radeon RX 6800
Comparison of GeForce RTX 2080 Ti and Radeon RX 6800 architecture, market type and release date.
GeForce RTX 2080 Ti and Radeon RX 6800's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GeForce RTX 2080 Ti and Radeon RX 6800's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Core clock speed
Manufacturing process technology
Power consumption (TDP)
Texture fill rate
Compatibility, dimensions and requirements
Information on GeForce RTX 2080 Ti and Radeon RX 6800 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
Parameters of memory installed on GeForce RTX 2080 Ti and Radeon RX 6800: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.
Maximum RAM amount
Memory bus width
Memory clock speed
Video outputs and ports
Types and number of video connectors present on GeForce RTX 2080 Ti and Radeon RX 6800. As a rule, this section is relevant only for desktop reference video cards, since for notebook ones the availability of certain video outputs depends on the laptop model.
1x HDMI, 3x DisplayPort, 1x USB Type-C
1x HDMI, 2x DisplayPort, 1x USB Type-C
Technological solutions and APIs supported by GeForce RTX 2080 Ti and Radeon RX 6800. You'll probably need this information if you need some particular technology for your purposes.
APIs supported by GeForce RTX 2080 Ti and Radeon RX 6800, sometimes including their particular versions.
12 Ultimate (12_1)
12 Ultimate (12_2)
Non-gaming benchmarks performance of GeForce RTX 2080 Ti and Radeon RX 6800. Note that overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
RTX 2080 Ti 86.33
RX 6800 86.53 +0.2%
RTX 2080 Ti 21565
RX 6800 21616 +0.2%
Let's see how good GeForce RTX 2080 Ti and Radeon RX 6800 are for gaming. Particular gaming benchmark results are measured in FPS.
Advantages of NVIDIA GeForce RTX 2080 Ti
Wider memory bus (352 vs 256 bit)
More pipelines (4352 vs 3840)
Higher memory bandwidth (616 vs 512 GB/s)
G-SYNC (removes screen tearing by telling the display when to renew the image. Only works with G-SYNC compatible displays)
Vulkan (a contemporary API for graphics acceleration, based on now-discontinued Mantle)
Advantages of AMD Radeon RX 6800
0.2% faster in synthetic tests
Much newer (28 October 2020 vs 27 August 2018)
Cheaper ($579 vs $999)
Finer manufacturing process technology (7 vs 12 nm)
So, RTX 2080 Ti or RX 6800?
Technical City couldn't decide between NVIDIA GeForce RTX 2080 Ti and AMD Radeon RX 6800. The differences in performance seem too small.
Should you still have questions on choice between GeForce RTX 2080 Ti and Radeon RX 6800, ask them in Comments section, and we shall answer.