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GeForce GTX 1050 3GB vs Radeon HD 7750

Intro

The GeForce GTX 1050 3GB uses a 14 nm design. nVidia has clocked the core frequency at 1392 MHz. The GDDR5 RAM runs at a speed of 1750 MHz on this specific model. It features 768 SPUs along with 48 TAUs and 24 Rasterization Operator Units.

Compare all that to the Radeon HD 7750, which features core speeds of 800 MHz on the GPU, and 1125 MHz on the 1024 MB of GDDR5 RAM. It features 512 SPUs as well as 32 TAUs and 16 ROPs.

Display Graphs

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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

Theoretically speaking, the GeForce GTX 1050 3GB will be 19% faster than the Radeon HD 7750 in general, due to its greater data rate. (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 quite a bit (more or less 161%) more effective at texture 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 quite a bit (about 161%) better at FSAA than the Radeon HD 7750, and also should be able to handle higher 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

Radeon HD 7750

Amazon.com

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: Memory bandwidth is the max amount of information (in units of MB per second) that can be moved past the external memory interface in one second. It is worked out by multiplying the bus width by its memory clock speed. If it uses DDR memory, the result should be multiplied by 2 once again. If it uses DDR5, multiply by 4 instead. The higher the memory bandwidth, the faster 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 number of texture map elements (texels) that can be applied in one second. This is calculated by multiplying the total amount of texture units of the card by the core clock 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 could possibly write to the local memory in a second - measured in millions of pixels per second. The number is worked out by multiplying the number of colour ROPs by the the core speed of the card. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for filling the screen with pixels (the image). The actual pixel fill rate also depends on many other factors, most notably the memory bandwidth of the card - the lower the memory bandwidth is, the lower the potential to reach the max fill rate.

Display Prices

Hide Prices

GeForce GTX 1050 3GB

Amazon.com

Radeon HD 7750

Amazon.com

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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