GeForce GTX 750 Ti vs Radeon RX 470

Intro

Compare all of that to the Radeon RX 470, which features a clock speed of 926 MHz and a GDDR5 memory speed of 1650 MHz. It also uses a 256-bit bus, and uses a 14 nm design. It is comprised of 2048 SPUs, 128 TAUs, and 32 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

Radeon RX 470		11756 points
GeForce GTX 750 Ti		4562 points
	Difference: 7194 (158%)

Zcash Mining Hash Rate

Radeon RX 470		289 Sol/s
GeForce GTX 750 Ti		72 Sol/s
	Difference: 217 (301%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 750 Ti		60 Watts
Radeon RX 470		120 Watts
	Difference: 60 Watts (100%)

Memory Bandwidth

In theory, the Radeon RX 470 should be 144% quicker than the GeForce GTX 750 Ti in general, because of its greater bandwidth. (explain)

Radeon RX 470		211200 MB/sec
GeForce GTX 750 Ti		86400 MB/sec
	Difference: 124800 (144%)

Texel Rate

The Radeon RX 470 should be quite a bit (more or less 191%) faster with regards to anisotropic filtering than the GeForce GTX 750 Ti. (explain)

Radeon RX 470		118528 Mtexels/sec
GeForce GTX 750 Ti		40800 Mtexels/sec
	Difference: 77728 (191%)

Pixel Rate

The Radeon RX 470 will be much (approximately 82%) better at full screen anti-aliasing than the GeForce GTX 750 Ti, and able to handle higher screen resolutions without losing too much performance. (explain)

Radeon RX 470		29632 Mpixels/sec
GeForce GTX 750 Ti		16320 Mpixels/sec
	Difference: 13312 (82%)

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 (measured in megabytes per second) that can be moved over the external memory interface within a second. It is worked out by multiplying the card's interface width by its memory speed. In the case of DDR RAM, it must be multiplied by 2 once again. If DDR5, multiply by 4 instead. The higher the card's memory bandwidth, the better the card will be in general. It especially helps with AA, HDR and high resolutions.

Texel Rate: Texel rate is the maximum texture map elements (texels) that can be applied per second. This number is worked out by multiplying the total number of texture units of the card by the core speed of the chip. The higher this number, the better the graphics 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 most pixels the video card can possibly write to the local memory in one second - measured in millions of pixels per second. Pixel rate is calculated by multiplying the amount of colour ROPs by the the core clock speed. ROPs (Raster Operations Pipelines - also sometimes called Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel fill rate is also dependant on many other factors, especially the memory bandwidth of the card - the lower the memory bandwidth is, the lower the potential to reach the maximum fill rate.