GeForce GTX 750 Ti vs GeForce GTX 965M

Intro

Compare those specs to the GeForce GTX 965M, which features GPU clock speed of 944 MHz, and 2048 MB of GDDR5 memory set to run at 1000 MHz through a 128-bit bus. It also features 1024 SPUs, 64 Texture Address Units, and 32 Raster Operation Units.

Display Graphs

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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 965M		5650 points
GeForce GTX 750 Ti		4562 points
	Difference: 1088 (24%)

Power Usage and Theoretical Benchmarks

Both cards have the same power consumption.

Memory Bandwidth

The GeForce GTX 750 Ti should theoretically be quite a bit faster than the GeForce GTX 965M overall. (explain)

GeForce GTX 750 Ti		86400 MB/sec
GeForce GTX 965M		64000 MB/sec
	Difference: 22400 (35%)

Texel Rate

The GeForce GTX 965M should be quite a bit (about 48%) better at anisotropic filtering than the GeForce GTX 750 Ti. (explain)

GeForce GTX 965M		60416 Mtexels/sec
GeForce GTX 750 Ti		40800 Mtexels/sec
	Difference: 19616 (48%)

Pixel Rate

If using lots of anti-aliasing is important to you, then the GeForce GTX 965M is superior to the GeForce GTX 750 Ti, by a large margin. (explain)

GeForce GTX 965M		30208 Mpixels/sec
GeForce GTX 750 Ti		16320 Mpixels/sec
	Difference: 13888 (85%)

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 (measured in megabytes per second) that can be moved past the external memory interface in one second. It is calculated by multiplying the card's bus width by its memory speed. In the case of DDR type memory, it should be multiplied by 2 once 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 anti-aliasing, HDR and higher screen resolutions.

Texel Rate: Texel rate is the maximum number of texture map elements (texels) that are applied per second. This figure is calculated by multiplying the total texture units of the card by the core clock 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 per second.

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