GeForce GTX 750 Ti vs Radeon RX 570

Intro

Compare all of that to the Radeon RX 570, which has core speeds of 1168 MHz on the GPU, and 1750 MHz on the 4096 MB of GDDR5 RAM. It features 2048 SPUs as well as 128 Texture Address Units 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

As far as performance goes, the Radeon RX 570 should in theory be quite a bit superior to the GeForce GTX 750 Ti overall. (explain)

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

Texel Rate

The Radeon RX 570 will be a lot (approximately 266%) better at texture filtering 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 using 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: Memory bandwidth is the max amount of data (counted in megabytes per second) that can be moved across the external memory interface in one second. It's calculated by multiplying the bus width by its memory speed. In the case of DDR memory, it should be multiplied by 2 once again. If it uses DDR5, multiply by 4 instead. The better the 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 texture map elements (texels) that are processed in one second. This number is calculated by multiplying the total texture units by the core speed of the chip. The higher this number, the better the card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels per second.

Pixel Rate: Pixel rate is the most pixels that the graphics card can possibly write to its local memory in one second - measured in millions of pixels per second. The number is worked out by multiplying the amount of Raster Operations Pipelines 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 is also dependant on quite a few other factors, especially the memory bandwidth of the card - the lower the bandwidth is, the lower the ability to get to the max fill rate.