GeForce GTX 750 Ti vs Radeon RX 570

Intro

Compare all of that to the Radeon RX 570, which features GPU core speed of 1168 MHz, and 4096 MB of GDDR5 RAM running at 1750 MHz through a 256-bit bus. It also features 2048 SPUs, 128 TAUs, and 32 ROPs.

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

Radeon RX 570		12108 points
GeForce GTX 750 Ti		4562 points
	Difference: 7546 (165%)

Zcash Mining Hash Rate

Radeon RX 570		298 Sol/s
GeForce GTX 750 Ti		72 Sol/s
	Difference: 226 (314%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 750 Ti		60 Watts
Radeon RX 570		150 Watts
	Difference: 90 Watts (150%)

Memory Bandwidth

Performance-wise, the Radeon RX 570 should in theory be a lot superior to the GeForce GTX 750 Ti in general. (explain)

Radeon RX 570		229376 MB/sec
GeForce GTX 750 Ti		86400 MB/sec
	Difference: 142976 (165%)

Texel Rate

The Radeon RX 570 should be quite a bit (about 266%) better at AF than the GeForce GTX 750 Ti. (explain)

Radeon RX 570		149504 Mtexels/sec
GeForce GTX 750 Ti		40800 Mtexels/sec
	Difference: 108704 (266%)

Pixel Rate

If running with high levels of AA is important to you, then the Radeon RX 570 is the winner, and very much so. (explain)

Radeon RX 570		37376 Mpixels/sec
GeForce GTX 750 Ti		16320 Mpixels/sec
	Difference: 21056 (129%)

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: Bandwidth is the maximum amount of data (measured in megabytes per second) that can be moved across the external memory interface in a second. It's calculated by multiplying the card's bus width by the speed of its memory. In the case of DDR memory, it should be multiplied by 2 again. If it uses DDR5, multiply by 4 instead. The better the bandwidth is, the faster the card will be in general. It especially helps with anti-aliasing, HDR and high resolutions.

Texel Rate: Texel rate is the maximum number of texture map elements (texels) that are applied per second. This number is calculated by multiplying the total texture units by the core speed of the chip. The higher the texel rate, the better the card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels in a second.

Pixel Rate: Pixel rate is the maximum amount of pixels that the graphics chip can possibly record to the local memory in one second - measured in millions of pixels per second. The number is worked out by multiplying the amount of Render Output Units by the the card's clock speed. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel rate is also dependant on lots of other factors, especially the memory bandwidth of the card - the lower the bandwidth is, the lower the potential to reach the maximum fill rate.