Geforce GTX 760 vs Geforce GTX 770

Intro

Compare that to the Geforce GTX 770, which features a clock speed of 1046 MHz and a GDDR5 memory speed of 1753 MHz. It also uses a 256-bit memory bus, and uses a 28 nm design. It is comprised of 1536 SPUs, 128 Texture Address Units, and 32 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 770		7854 points
Geforce GTX 760		5923 points
	Difference: 1931 (33%)

Ethereum Mining Hash Rate

Geforce GTX 770		14 Mh/s
Geforce GTX 760		13 Mh/s
	Difference: 1 (8%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Geforce GTX 760		170 Watts
Geforce GTX 770		230 Watts
	Difference: 60 Watts (35%)

Memory Bandwidth

Theoretically speaking, the Geforce GTX 770 should perform just a bit faster than the Geforce GTX 760 overall. (explain)

Geforce GTX 770		224384 MB/sec
Geforce GTX 760		192256 MB/sec
	Difference: 32128 (17%)

Texel Rate

The Geforce GTX 770 should be much (more or less 42%) better at AF than the Geforce GTX 760. (explain)

Geforce GTX 770		133888 Mtexels/sec
Geforce GTX 760		94080 Mtexels/sec
	Difference: 39808 (42%)

Pixel Rate

The Geforce GTX 770 should be a small bit (approximately 7%) faster with regards to full screen anti-aliasing than the Geforce GTX 760, and also will be able to handle higher resolutions without slowing down too much. (explain)

Geforce GTX 770		33472 Mpixels/sec
Geforce GTX 760		31360 Mpixels/sec
	Difference: 2112 (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 max amount of information (counted in MB per second) that can be transferred over the external memory interface in a second. It is worked out by multiplying the bus width by its memory clock speed. If it uses DDR memory, it must 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 number of texture map elements (texels) that can be applied per second. This number is worked out by multiplying the total number of texture units of the card by the core speed of the chip. The higher this number, the better the video card will be at texture filtering (anisotropic filtering - AF). It is measured in millions of texels applied in one second.

Pixel Rate: Pixel rate is the maximum amount of pixels the video card could possibly record to its local memory in a second - measured in millions of pixels per second. The number is worked out by multiplying the amount of colour ROPs by the the core clock speed. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate also depends on quite a few other factors, most notably the memory bandwidth of the card - the lower the memory bandwidth is, the lower the potential to get to the maximum fill rate.