GeForce RTX 2080 Ti vs Radeon RX 570

Intro

Compare those specs to the Radeon RX 570, which features a core clock frequency of 1168 MHz and a GDDR5 memory speed of 1750 MHz. It also features a 256-bit memory bus, and makes use of a 14 nm design. It is comprised of 2048 SPUs, 128 TAUs, and 32 Raster Operation Units.

Display Graphs

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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 RX 570		12108 points
	Difference: 19273 (159%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon RX 570		150 Watts
GeForce RTX 2080 Ti		250 Watts
	Difference: 100 Watts (67%)

Memory Bandwidth

Performance-wise, the GeForce RTX 2080 Ti should theoretically be quite a bit better than the Radeon RX 570 in general. (explain)

GeForce RTX 2080 Ti		630784 MB/sec
Radeon RX 570		229376 MB/sec
	Difference: 401408 (175%)

Texel Rate

The GeForce RTX 2080 Ti should be a lot (about 146%) faster with regards to texture filtering than the Radeon RX 570. (explain)

GeForce RTX 2080 Ti		367200 Mtexels/sec
Radeon RX 570		149504 Mtexels/sec
	Difference: 217696 (146%)

Pixel Rate

The GeForce RTX 2080 Ti will be quite a bit (about 218%) better at FSAA than the Radeon RX 570, and also capable of handling higher screen resolutions better. (explain)

GeForce RTX 2080 Ti		118800 Mpixels/sec
Radeon RX 570		37376 Mpixels/sec
	Difference: 81424 (218%)

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 maximum amount of information (in units of megabytes per second) that can be moved across the external memory interface in one second. It is calculated by multiplying the interface width by its memory clock speed. In the case of DDR memory, the result should be multiplied by 2 again. If DDR5, multiply by ANOTHER 2x. The better the card's memory bandwidth, the faster the card will be in general. It especially helps with anti-aliasing, HDR and higher screen resolutions.

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

Pixel Rate: Pixel rate is the maximum amount of pixels the video card can possibly write to the local memory in a second - measured in millions of pixels per second. Pixel rate is calculated by multiplying the amount of Render Output Units by the the card's clock speed. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate also depends on many other factors, especially the memory bandwidth - the lower the bandwidth is, the lower the potential to get to the max fill rate.