GeForce RTX 4070 Ti vs Radeon Vega Frontier Edition

Intro

Compare those specifications to the Radeon Vega Frontier Edition, which features core speeds of 1382 MHz on the GPU, and 1890 MHz on the 16384 MB of HBM2 memory. It features 4096 SPUs along with 256 Texture Address Units and 64 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce RTX 4070 Ti		285 Watts
Radeon Vega Frontier Edition		300 Watts
	Difference: 15 Watts (5%)

Memory Bandwidth

The GeForce RTX 4070 Ti should in theory perform a bit faster than the Radeon Vega Frontier Edition in general. (explain)

GeForce RTX 4070 Ti		516096 MB/sec
Radeon Vega Frontier Edition		495452 MB/sec
	Difference: 20644 (4%)

Texel Rate

The GeForce RTX 4070 Ti is much (approximately 57%) faster with regards to texture filtering than the Radeon Vega Frontier Edition. (explain)

GeForce RTX 4070 Ti		554400 Mtexels/sec
Radeon Vega Frontier Edition		353792 Mtexels/sec
	Difference: 200608 (57%)

Pixel Rate

The GeForce RTX 4070 Ti should be quite a bit (about 109%) more effective at anti-aliasing than the Radeon Vega Frontier Edition, and will be able to handle higher resolutions without slowing down too much. (explain)

GeForce RTX 4070 Ti		184800 Mpixels/sec
Radeon Vega Frontier Edition		88448 Mpixels/sec
	Difference: 96352 (109%)

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 MB per second) that can be moved across the external memory interface in a second. It is worked out by multiplying the bus width by its memory speed. In the case of DDR type RAM, the result should be multiplied by 2 again. If it uses DDR5, multiply by ANOTHER 2x. The better the bandwidth is, the faster the card will be in general. It especially helps with AA, HDR and higher screen 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 number of texture units of the card by the core clock 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 in one second.

Pixel Rate: Pixel rate is the most pixels the video card could possibly write to the local memory in one second - measured in millions of pixels per second. The figure is worked out by multiplying the number of ROPs by the the card's 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 output rate is also dependant on lots of other factors, especially the memory bandwidth - the lower the bandwidth is, the lower the potential to reach the max fill rate.