GeForce GTX 1080 vs GeForce GTX 750

Intro

Compare those specs to the GeForce GTX 750, which features clock speeds of 1020 MHz on the GPU, and 1250 MHz on the 1024 MB of GDDR5 memory. It features 512 SPUs as well as 32 TAUs and 16 ROPs.

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

GeForce GTX 1080		21942 points
GeForce GTX 750		3958 points
	Difference: 17984 (454%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 750		55 Watts
GeForce GTX 1080		180 Watts
	Difference: 125 Watts (227%)

Memory Bandwidth

Theoretically speaking, the GeForce GTX 1080 will be 310% quicker than the GeForce GTX 750 in general, due to its greater data rate. (explain)

GeForce GTX 1080		327680 MB/sec
GeForce GTX 750		80000 MB/sec
	Difference: 247680 (310%)

Texel Rate

The GeForce GTX 1080 is quite a bit (approximately 688%) more effective at texture filtering than the GeForce GTX 750. (explain)

GeForce GTX 1080		257120 Mtexels/sec
GeForce GTX 750		32640 Mtexels/sec
	Difference: 224480 (688%)

Pixel Rate

The GeForce GTX 1080 will be a lot (more or less 530%) faster with regards to FSAA than the GeForce GTX 750, and should be capable of handling higher screen resolutions without losing too much performance. (explain)

GeForce GTX 1080		102848 Mpixels/sec
GeForce GTX 750		16320 Mpixels/sec
	Difference: 86528 (530%)

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 max amount of information (measured in megabytes per second) that can be transported past the external memory interface in one second. The number is worked out by multiplying the card's bus width by its memory clock speed. If it uses DDR type RAM, it must be multiplied by 2 once again. If it uses DDR5, multiply by 4 instead. The higher the bandwidth is, the better 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 amount of texture map elements (texels) that are processed per second. This is worked out by multiplying the total amount of texture units by the core speed of the chip. The higher this number, the better the video card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels in one second.

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