GeForce GTX 1650 vs GeForce RTX 2070

Intro

Compare those specifications to the GeForce RTX 2070, which features core speeds of 1410 MHz on the GPU, and 1750 MHz on the 8192 MB of GDDR6 RAM. It features 2304 SPUs as well as 144 TAUs and 64 Rasterization Operator Units.

Display Graphs

Hide Graphs

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 1650		75 Watts
GeForce RTX 2070		175 Watts
	Difference: 100 Watts (133%)

Memory Bandwidth

The GeForce RTX 2070, in theory, should be quite a bit faster than the GeForce GTX 1650 overall. (explain)

GeForce RTX 2070		458752 MB/sec
GeForce GTX 1650		131072 MB/sec
	Difference: 327680 (250%)

Texel Rate

The GeForce RTX 2070 should be a lot (approximately 144%) more effective at texture filtering than the GeForce GTX 1650. (explain)

GeForce RTX 2070		203040 Mtexels/sec
GeForce GTX 1650		83160 Mtexels/sec
	Difference: 119880 (144%)

Pixel Rate

If running with a high screen resolution is important to you, then the GeForce RTX 2070 is superior to the GeForce GTX 1650, by far. (explain)

GeForce RTX 2070		90240 Mpixels/sec
GeForce GTX 1650		47520 Mpixels/sec
	Difference: 42720 (90%)

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: Bandwidth is the maximum amount of information (in units of MB per second) that can be transferred past the external memory interface within a second. It is worked out by multiplying the card's interface width by its memory clock speed. In the case of DDR RAM, 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 AA, High Dynamic Range and higher screen resolutions.

Texel Rate: Texel rate is the maximum number of texture map elements (texels) that are processed per second. This number is worked out by multiplying the total texture units of the card by the core 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 per second.

Pixel Rate: Pixel rate is the most pixels that the graphics chip could possibly record to its local memory per second - measured in millions of pixels per second. The figure is worked out by multiplying the number of Render Output Units by the clock speed of the card. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel fill rate is also dependant on many other factors, most notably the memory bandwidth - the lower the memory bandwidth is, the lower the ability to get to the maximum fill rate.