GeForce RTX 4070 Ti vs Radeon HD 6670 (OEM) 1GB

Intro

Compare those specs to the Radeon HD 6670 (OEM) 1GB, which has clock speeds of 800 MHz on the GPU, and 1000 MHz on the 1024 MB of GDDR5 RAM. It features 480 SPUs along with 24 Texture Address Units and 8 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon HD 6670 (OEM) 1GB		63 Watts
GeForce RTX 4070 Ti		285 Watts
	Difference: 222 Watts (352%)

Memory Bandwidth

Theoretically, the GeForce RTX 4070 Ti should perform much faster than the Radeon HD 6670 (OEM) 1GB in general. (explain)

GeForce RTX 4070 Ti		516096 MB/sec
Radeon HD 6670 (OEM) 1GB		64000 MB/sec
	Difference: 452096 (706%)

Texel Rate

The GeForce RTX 4070 Ti should be much (more or less 2788%) faster with regards to AF than the Radeon HD 6670 (OEM) 1GB. (explain)

GeForce RTX 4070 Ti		554400 Mtexels/sec
Radeon HD 6670 (OEM) 1GB		19200 Mtexels/sec
	Difference: 535200 (2788%)

Pixel Rate

The GeForce RTX 4070 Ti should be quite a bit (more or less 2788%) faster with regards to anti-aliasing than the Radeon HD 6670 (OEM) 1GB, and also should be capable of handling higher resolutions without losing too much performance. (explain)

GeForce RTX 4070 Ti		184800 Mpixels/sec
Radeon HD 6670 (OEM) 1GB		6400 Mpixels/sec
	Difference: 178400 (2788%)

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 information (counted in megabytes per second) that can be transported over the external memory interface in one second. It's calculated by multiplying the bus width by its memory clock speed. In the case of DDR memory, it should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better the card's memory bandwidth, the better the card will be in general. It especially helps with AA, HDR and higher screen resolutions.

Texel Rate: Texel rate is the maximum texture map elements (texels) that can be processed in one second. This is worked out by multiplying the total amount of texture units of the card by the core 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 applied per second.

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