GeForce GTX 750 vs GeForce GTX 960M

Intro

Compare those specs to the GeForce GTX 960M, which comes with a GPU core clock speed of 1096 MHz, and 2048 MB of GDDR5 RAM running at 1000 MHz through a 128-bit bus. It also is made up of 640 SPUs, 40 Texture Address Units, and 16 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 960M		4350 points
GeForce GTX 750		3958 points
	Difference: 392 (10%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 750		55 Watts
GeForce GTX 960M		65 Watts
	Difference: 10 Watts (18%)

Memory Bandwidth

In theory, the GeForce GTX 750 should be quite a bit faster than the GeForce GTX 960M overall. (explain)

GeForce GTX 750		80000 MB/sec
GeForce GTX 960M		64000 MB/sec
	Difference: 16000 (25%)

Texel Rate

The GeForce GTX 960M will be quite a bit (about 34%) better at texture filtering than the GeForce GTX 750. (explain)

GeForce GTX 960M		43840 Mtexels/sec
GeForce GTX 750		32640 Mtexels/sec
	Difference: 11200 (34%)

Pixel Rate

The GeForce GTX 960M will be a small bit (more or less 7%) faster with regards to full screen anti-aliasing than the GeForce GTX 750, and will be capable of handling higher resolutions without losing too much performance. (explain)

GeForce GTX 960M		17536 Mpixels/sec
GeForce GTX 750		16320 Mpixels/sec
	Difference: 1216 (7%)

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 (measured in megabytes per second) that can be moved past the external memory interface in one second. It is worked out by multiplying the card's bus width by the speed of its memory. If the card has DDR memory, the result should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better 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 texture map elements (texels) that can be applied in one second. This number is worked out by multiplying the total texture units by the core speed of the chip. The better this number, the better the 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 can possibly record to its local memory in a second - measured in millions of pixels per second. The figure is worked out by multiplying the amount of ROPs by the the core 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 also depends on many other factors, especially the memory bandwidth - the lower the bandwidth is, the lower the potential to reach the maximum fill rate.