Compare any two graphics cards:
VS

GeForce GTX 750 vs Geforce GTX 770

Intro

The GeForce GTX 750 comes with a clock speed of 1020 MHz and a GDDR5 memory speed of 1250 MHz. It also uses a 128-bit bus, and uses a 28 nm design. It features 512 SPUs, 32 TAUs, and 16 ROPs.

Compare those specifications to the Geforce GTX 770, which makes use of a 28 nm design. nVidia has set the core frequency at 1046 MHz. The GDDR5 memory runs at a frequency of 1753 MHz on this particular card. It features 1536 SPUs along with 128 Texture Address Units and 32 Rasterization Operator Units.

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 750 3958 points
Difference: 3896 (98%)

Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GTX 750 55 Watts
Geforce GTX 770 230 Watts
Difference: 175 Watts (318%)

Memory Bandwidth

Theoretically speaking, the Geforce GTX 770 should perform quite a bit faster than the GeForce GTX 750 in general. (explain)

Geforce GTX 770 224384 MB/sec
GeForce GTX 750 80000 MB/sec
Difference: 144384 (180%)

Texel Rate

The Geforce GTX 770 will be quite a bit (approximately 310%) better at anisotropic filtering than the GeForce GTX 750. (explain)

Geforce GTX 770 133888 Mtexels/sec
GeForce GTX 750 32640 Mtexels/sec
Difference: 101248 (310%)

Pixel Rate

If using a high screen resolution is important to you, then the Geforce GTX 770 is the winner, and very much so. (explain)

Geforce GTX 770 33472 Mpixels/sec
GeForce GTX 750 16320 Mpixels/sec
Difference: 17152 (105%)

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

Display Prices

Hide Prices

GeForce GTX 750

Amazon.com

Check prices at:

Geforce GTX 770

Amazon.com

Check prices at:

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.

Specifications

Display Specifications

Hide Specifications

Model GeForce GTX 750 Geforce GTX 770
Manufacturer nVidia nVidia
Year February 2014 May 2013
Code Name GM107 GK104
Memory 1024 MB 2048 MB
Core Speed 1020 MHz 1046 MHz
Memory Speed 5000 MHz 7012 MHz
Power (Max TDP) 55 watts 230 watts
Bandwidth 80000 MB/sec 224384 MB/sec
Texel Rate 32640 Mtexels/sec 133888 Mtexels/sec
Pixel Rate 16320 Mpixels/sec 33472 Mpixels/sec
Unified Shaders 512 1536
Texture Mapping Units 32 128
Render Output Units 16 32
Bus Type GDDR5 GDDR5
Bus Width 128-bit 256-bit
Fab Process 28 nm 28 nm
Transistors 1870 million 3540 million
Bus PCIe 3.0 x16 PCIe 3.0 x16
DirectX Version DirectX 11.0 DirectX 11.0
OpenGL Version OpenGL 4.4 OpenGL 4.3

Memory Bandwidth: Memory bandwidth is the largest amount of information (in units of MB per second) that can be moved over the external memory interface in a second. It's worked out by multiplying the interface width by the speed of its memory. In the case of DDR RAM, the result should be multiplied by 2 again. If it uses 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 processed per second. This number is worked out by multiplying the total amount of texture units by the core clock speed of the chip. The higher the texel rate, the better the graphics card will be at handling texture filtering (anisotropic filtering - AF). It is measured in millions of texels in a second.

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

Display Prices

Hide Prices

GeForce GTX 750

Amazon.com

Check prices at:

Geforce GTX 770

Amazon.com

Check prices at:

Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.

Comments

Be the first to leave a comment!

Your email address will not be published. Required fields are marked *


*

WordPress Anti Spam by WP-SpamShield