GeForce GTX 1070 vs Radeon HD 7750

Intro

Compare those specs to the Radeon HD 7750, which comes with core speeds of 800 MHz on the GPU, and 1125 MHz on the 1024 MB of GDDR5 memory. It features 512 SPUs along with 32 TAUs and 16 ROPs.

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 1070		18174 points
Radeon HD 7750		2240 points
	Difference: 15934 (711%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon HD 7750		55 Watts
GeForce GTX 1070		150 Watts
	Difference: 95 Watts (173%)

Memory Bandwidth

The GeForce GTX 1070, in theory, should be a lot faster than the Radeon HD 7750 overall. (explain)

GeForce GTX 1070		262144 MB/sec
Radeon HD 7750		72000 MB/sec
	Difference: 190144 (264%)

Texel Rate

The GeForce GTX 1070 will be quite a bit (approximately 606%) faster with regards to AF than the Radeon HD 7750. (explain)

GeForce GTX 1070		180720 Mtexels/sec
Radeon HD 7750		25600 Mtexels/sec
	Difference: 155120 (606%)

Pixel Rate

The GeForce GTX 1070 will be quite a bit (about 653%) faster with regards to FSAA than the Radeon HD 7750, and also able to handle higher screen resolutions better. (explain)

GeForce GTX 1070		96384 Mpixels/sec
Radeon HD 7750		12800 Mpixels/sec
	Difference: 83584 (653%)

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 (in units of MB 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 speed. If it uses DDR RAM, the result should be multiplied by 2 again. If DDR5, multiply by 4 instead. The better the card's memory bandwidth, the faster the card will be in general. It especially helps with anti-aliasing, High Dynamic Range and higher screen resolutions.

Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that can be processed in one second. This is worked out by multiplying the total number of texture units by the core clock speed of the chip. The better this number, the better the video card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels applied per second.

Pixel Rate: Pixel rate is the maximum amount of pixels the video card could possibly write to the local memory per second - measured in millions of pixels per second. The number is worked out by multiplying the number of Render Output Units by the the core speed of the card. ROPs (Raster Operations Pipelines - sometimes also referred to as Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel fill rate is also dependant on many other factors, especially the memory bandwidth - the lower the bandwidth is, the lower the potential to get to the max fill rate.