GeForce GTX 750 Ti vs GeForce GTX 950M

Intro

Compare that to the GeForce GTX 950M, which has a clock speed of 914 MHz and a DDR3 memory frequency of 1000 MHz. It also uses a 128-bit bus, and makes use of a 28 nm design. It is made up of 640 SPUs, 40 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 750 Ti		4562 points
GeForce GTX 950M		3330 points
	Difference: 1232 (37%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 950M		55 Watts
GeForce GTX 750 Ti		60 Watts
	Difference: 5 Watts (9%)

Memory Bandwidth

Theoretically, the GeForce GTX 750 Ti should be much faster than the GeForce GTX 950M in general. (explain)

GeForce GTX 750 Ti		86400 MB/sec
GeForce GTX 950M		32000 MB/sec
	Difference: 54400 (170%)

Texel Rate

The GeForce GTX 750 Ti will be a small bit (approximately 12%) better at AF than the GeForce GTX 950M. (explain)

GeForce GTX 750 Ti		40800 Mtexels/sec
GeForce GTX 950M		36560 Mtexels/sec
	Difference: 4240 (12%)

Pixel Rate

If using a high resolution is important to you, then the GeForce GTX 750 Ti is the winner, though not by far. (explain)

GeForce GTX 750 Ti		16320 Mpixels/sec
GeForce GTX 950M		14624 Mpixels/sec
	Difference: 1696 (12%)

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 data (counted in megabytes per second) that can be moved across the external memory interface within a second. It is worked out by multiplying the card's bus width by the speed of its memory. If the card has DDR type RAM, the result should be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The higher the memory bandwidth, the faster the card will be in general. It especially helps with anti-aliasing, HDR and higher screen resolutions.

Texel Rate: Texel rate is the maximum texture map elements (texels) that are processed per second. This is calculated by multiplying the total amount of texture units 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 processed in one second.

Pixel Rate: Pixel rate is the maximum number of pixels that the graphics chip could possibly record to the local memory in a second - measured in millions of pixels per second. Pixel rate is calculated by multiplying the number of Raster Operations Pipelines by the the core speed of the card. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel fill rate also depends on quite a few other factors, especially the memory bandwidth of the card - the lower the bandwidth is, the lower the potential to reach the maximum fill rate.