GeForce RTX 2080 Ti vs Radeon R9 Nano

Intro

Compare those specifications to the Radeon R9 Nano, which features GPU clock speed of 1000 MHz, and 4096 MB of HBM memory set to run at 500 MHz through a 4096-bit bus. It also features 4096 SPUs, 256 TAUs, and 64 Raster Operation Units.

Display Graphs

Hide Graphs

Benchmarks

These are real-world performance benchmarks that were submitted by Hardware Compare users. The scores seen here are the average of all benchmarks submitted for each respective test and hardware.

3DMark Fire Strike Graphics Score

GeForce RTX 2080 Ti		31381 points
Radeon R9 Nano		14918 points
	Difference: 16463 (110%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon R9 Nano		175 Watts
GeForce RTX 2080 Ti		250 Watts
	Difference: 75 Watts (43%)

Memory Bandwidth

Performance-wise, the GeForce RTX 2080 Ti should theoretically be quite a bit better than the Radeon R9 Nano overall. (explain)

GeForce RTX 2080 Ti		630784 MB/sec
Radeon R9 Nano		512000 MB/sec
	Difference: 118784 (23%)

Texel Rate

The GeForce RTX 2080 Ti is much (about 43%) faster with regards to AF than the Radeon R9 Nano. (explain)

GeForce RTX 2080 Ti		367200 Mtexels/sec
Radeon R9 Nano		256000 Mtexels/sec
	Difference: 111200 (43%)

Pixel Rate

If using high levels of AA is important to you, then the GeForce RTX 2080 Ti is a better choice, and very much so. (explain)

GeForce RTX 2080 Ti		118800 Mpixels/sec
Radeon R9 Nano		64000 Mpixels/sec
	Difference: 54800 (86%)

Please note that the above 'benchmarks' are all just theoretical - the results were calculated based on the card's specifications, and real-world performance may (and probably will) vary at least a bit.

Price Comparison

Specifications

Memory Bandwidth: Memory bandwidth is the largest amount of information (counted in MB per second) that can be transferred across the external memory interface in one second. The number is worked out by multiplying the interface width by its memory speed. If it uses DDR RAM, it must be multiplied by 2 again. If it uses DDR5, multiply by 4 instead. The higher the card's memory bandwidth, the faster the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and high resolutions.

Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that are processed per second. This figure is worked out by multiplying the total texture units by the core clock speed of the chip. The better this number, the better the video card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels processed per second.

Pixel Rate: Pixel rate is the most pixels the graphics card can possibly write to the local memory in one second - measured in millions of pixels per second. The number is worked out by multiplying the amount of colour ROPs by the the card's clock speed. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate is also dependant on many other factors, most notably the memory bandwidth - the lower the bandwidth is, the lower the potential to get to the maximum fill rate.