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GeForce GTX 1050 3GB vs Radeon HD 7750

Intro

The GeForce GTX 1050 3GB features a clock speed of 1392 MHz and a GDDR5 memory speed of 1750 MHz. It also features a 96-bit bus, and uses a 14 nm design. It is comprised of 768 SPUs, 48 Texture Address Units, and 24 Raster Operation Units.

Compare those specs to the Radeon HD 7750, which comes with clock speeds of 800 MHz on the GPU, and 1125 MHz on the 1024 MB of GDDR5 memory. It features 512 SPUs as well as 32 Texture Address Units and 16 Rasterization Operator Units.

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon HD 7750 55 Watts
GeForce GTX 1050 3GB 75 Watts
Difference: 20 Watts (36%)

Memory Bandwidth

In theory, the GeForce GTX 1050 3GB is 19% quicker than the Radeon HD 7750 overall, due to its greater bandwidth. (explain)

GeForce GTX 1050 3GB 86016 MB/sec
Radeon HD 7750 72000 MB/sec
Difference: 14016 (19%)

Texel Rate

The GeForce GTX 1050 3GB is a lot (about 161%) better at anisotropic filtering than the Radeon HD 7750. (explain)

GeForce GTX 1050 3GB 66816 Mtexels/sec
Radeon HD 7750 25600 Mtexels/sec
Difference: 41216 (161%)

Pixel Rate

The GeForce GTX 1050 3GB is much (approximately 161%) better at anti-aliasing than the Radeon HD 7750, and also will be capable of handling higher screen resolutions more effectively. (explain)

GeForce GTX 1050 3GB 33408 Mpixels/sec
Radeon HD 7750 12800 Mpixels/sec
Difference: 20608 (161%)

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

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GeForce GTX 1050 3GB

Amazon.com

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Radeon HD 7750

Amazon.com

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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

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Model GeForce GTX 1050 3GB Radeon HD 7750
Manufacturer nVidia AMD
Year May 2018 February 2012
Code Name GP107 Cape Verde Pro
Memory 3072 MB 1024 MB
Core Speed 1392 MHz 800 MHz
Memory Speed 7000 MHz 4500 MHz
Power (Max TDP) 75 watts 55 watts
Bandwidth 86016 MB/sec 72000 MB/sec
Texel Rate 66816 Mtexels/sec 25600 Mtexels/sec
Pixel Rate 33408 Mpixels/sec 12800 Mpixels/sec
Unified Shaders 768 512
Texture Mapping Units 48 32
Render Output Units 24 16
Bus Type GDDR5 GDDR5
Bus Width 96-bit 128-bit
Fab Process 14 nm 28 nm
Transistors 3300 million 1500 million
Bus PCIe 3.0 x16 PCIe 3.0 x16
DirectX Version DirectX 12.0 DirectX 11.1
OpenGL Version OpenGL 4.6 OpenGL 4.2

Memory Bandwidth: Bandwidth is the maximum amount of information (measured in megabytes per second) that can be transferred over the external memory interface in one second. The number is calculated by multiplying the interface width by the speed of its memory. In the case of DDR memory, it should be multiplied by 2 once again. If DDR5, multiply by 4 instead. The higher the card's memory bandwidth, the better the card will be in general. It especially helps with AA, HDR and high resolutions.

Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that are processed per second. This figure is worked out by multiplying the total texture units by the core speed of the chip. The higher this number, the better the 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 most pixels that the graphics chip can possibly record to the local memory in a second - measured in millions of pixels per second. The figure is worked out by multiplying the amount of colour ROPs by the the core speed of the card. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel fill rate is also dependant on quite a few other factors, especially the memory bandwidth - the lower the bandwidth is, the lower the ability to reach the max fill rate.

Display Prices

Hide Prices

GeForce GTX 1050 3GB

Amazon.com

Check prices at:

Radeon HD 7750

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.

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