GeForce GTX 1050 Ti vs Radeon HD 3850 X2

Intro

Compare all that to the Radeon HD 3850 X2, which makes use of a 55 nm design. AMD has clocked the core speed at 668 MHz. The GDDR3 RAM is set to run at a frequency of 828 MHz on this particular card. It features 320(64x5) SPUs as well as 16 Texture Address Units and 16 ROPs.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Memory Bandwidth

Theoretically, the GeForce GTX 1050 Ti should be just a bit faster than the Radeon HD 3850 X2 overall. (explain)

GeForce GTX 1050 Ti		114688 MB/sec
Radeon HD 3850 X2		105984 MB/sec
	Difference: 8704 (8%)

Texel Rate

The GeForce GTX 1050 Ti is much (about 190%) faster with regards to anisotropic filtering than the Radeon HD 3850 X2. (explain)

GeForce GTX 1050 Ti		61920 Mtexels/sec
Radeon HD 3850 X2		21376 Mtexels/sec
	Difference: 40544 (190%)

Pixel Rate

If running with lots of anti-aliasing is important to you, then the GeForce GTX 1050 Ti is a better choice, by far. (explain)

GeForce GTX 1050 Ti		41280 Mpixels/sec
Radeon HD 3850 X2		21376 Mpixels/sec
	Difference: 19904 (93%)

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.

One or more cards in this comparison are multi-core. This means that their bandwidth, texel and pixel rates are theoretically doubled - this does not mean the card will actually perform twice as fast, but only that it should in theory be able to. Actual game benchmarks will give a more accurate idea of what it's capable of.

Price Comparison

Specifications

Memory Bandwidth: Bandwidth is the largest amount of data (counted in MB per second) that can be moved over the external memory interface within a second. It's calculated by multiplying the card's interface width by the speed of its memory. In the case of DDR type memory, the result should be multiplied by 2 again. If it uses DDR5, multiply by 4 instead. The higher the memory bandwidth, 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 in one second. This figure is worked out by multiplying the total texture units by the core clock speed of the chip. The higher the texel rate, the better the 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 that the graphics card can possibly record to its local memory in one second - measured in millions of pixels per second. The figure is worked out by multiplying the amount of Raster Operations Pipelines by the the core speed of the card. 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 lots of other factors, most notably the memory bandwidth - the lower the memory bandwidth is, the lower the potential to get to the maximum fill rate.