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GeForce GT 450 (OEM) vs Radeon R7 370 2G

Intro

The GeForce GT 450 (OEM) comes with clock speeds of 790 MHz on the GPU, and 1000 MHz on the 1536 MB of GDDR5 memory. It features 144 SPUs as well as 24 Texture Address Units and 24 ROPs.

Compare those specs to the Radeon R7 370 2G, which uses a 28 nm design. AMD has clocked the core frequency at 975 MHz. The GDDR5 RAM is set to run at a speed of 1400 MHz on this specific card. It features 1024 SPUs along with 64 Texture Address Units and 32 ROPs.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

GeForce GT 450 (OEM) 106 Watts
Radeon R7 370 2G 110 Watts
Difference: 4 Watts (4%)

Memory Bandwidth

The Radeon R7 370 2G should theoretically be quite a bit faster than the GeForce GT 450 (OEM) overall. (explain)

Radeon R7 370 2G 179200 MB/sec
GeForce GT 450 (OEM) 96000 MB/sec
Difference: 83200 (87%)

Texel Rate

The Radeon R7 370 2G is a lot (about 229%) better at texture filtering than the GeForce GT 450 (OEM). (explain)

Radeon R7 370 2G 62400 Mtexels/sec
GeForce GT 450 (OEM) 18960 Mtexels/sec
Difference: 43440 (229%)

Pixel Rate

If using a high screen resolution is important to you, then the Radeon R7 370 2G is superior to the GeForce GT 450 (OEM), and very much so. (explain)

Radeon R7 370 2G 31200 Mpixels/sec
GeForce GT 450 (OEM) 18960 Mpixels/sec
Difference: 12240 (65%)

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 GT 450 (OEM)

Amazon.com

Check prices at:

Radeon R7 370 2G

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

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Model GeForce GT 450 (OEM) Radeon R7 370 2G
Manufacturer nVidia AMD
Year October 2010 June 2015
Code Name GF106 Trinidad
Memory 1536 MB 2048 MB
Core Speed 790 MHz 975 MHz
Memory Speed 4000 MHz 5600 MHz
Power (Max TDP) 106 watts 110 watts
Bandwidth 96000 MB/sec 179200 MB/sec
Texel Rate 18960 Mtexels/sec 62400 Mtexels/sec
Pixel Rate 18960 Mpixels/sec 31200 Mpixels/sec
Unified Shaders 144 1024
Texture Mapping Units 24 64
Render Output Units 24 32
Bus Type GDDR5 GDDR5
Bus Width 192-bit 256-bit
Fab Process 40 nm 28 nm
Transistors 1170 million 2080 million
Bus PCIe x16 PCIe 3.0 ×16
DirectX Version DirectX 11 DirectX 12.0
OpenGL Version OpenGL 4.1 OpenGL 4.5

Memory Bandwidth: Memory bandwidth is the largest amount of data (counted in MB per second) that can be moved over the external memory interface in one second. It's worked out by multiplying the interface width by its memory clock speed. If it uses DDR type RAM, it should be multiplied by 2 once again. If it uses DDR5, multiply by 4 instead. The higher the card's memory bandwidth, the better 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 applied per second. This is calculated by multiplying the total number of texture units 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 per second.

Pixel Rate: Pixel rate is the most pixels that the graphics chip could possibly record 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 clock speed. ROPs (Raster Operations Pipelines - aka Render Output Units) are responsible for drawing the pixels (image) on the screen. The actual pixel rate is also dependant on many other factors, most notably the memory bandwidth of the card - the lower the bandwidth is, the lower the ability to get to the maximum fill rate.

Display Prices

Hide Prices

GeForce GT 450 (OEM)

Amazon.com

Check prices at:

Radeon R7 370 2G

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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