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GeForce GTX 560 Ti 448 vs Radeon R9 M295X

Intro

The GeForce GTX 560 Ti 448 uses a 40 nm design. nVidia has set the core frequency at 732 MHz. The GDDR5 RAM runs at a frequency of 900 MHz on this card. It features 448 SPUs along with 56 TAUs and 40 Rasterization Operator Units.

Compare all that to the Radeon R9 M295X, which comes with a core clock speed of 750 MHz and a GDDR5 memory frequency of 1375 MHz. It also makes use of a 256-bit bus, and uses a 28 nm design. It is comprised of 2048 SPUs, 128 TAUs, and 32 Raster Operation Units.

Display Graphs

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Power Usage and Theoretical Benchmarks

Power Consumption (Max TDP)

Radeon R9 M295X 125 Watts
GeForce GTX 560 Ti 448 210 Watts
Difference: 85 Watts (68%)

Memory Bandwidth

As far as performance goes, the Radeon R9 M295X should in theory be a lot better than the GeForce GTX 560 Ti 448 overall. (explain)

Radeon R9 M295X 176000 MB/sec
GeForce GTX 560 Ti 448 144000 MB/sec
Difference: 32000 (22%)

Texel Rate

The Radeon R9 M295X is a lot (approximately 134%) more effective at texture filtering than the GeForce GTX 560 Ti 448. (explain)

Radeon R9 M295X 96000 Mtexels/sec
GeForce GTX 560 Ti 448 40992 Mtexels/sec
Difference: 55008 (134%)

Pixel Rate

The GeForce GTX 560 Ti 448 should be much (approximately 22%) more effective at AA than the Radeon R9 M295X, and should be able to handle higher screen resolutions better. (explain)

GeForce GTX 560 Ti 448 29280 Mpixels/sec
Radeon R9 M295X 24000 Mpixels/sec
Difference: 5280 (22%)

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 560 Ti 448

Amazon.com

Check prices at:

Radeon R9 M295X

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 GTX 560 Ti 448 Radeon R9 M295X
Manufacturer nVidia AMD
Year December 2011 2014
Code Name GF110 Unknown
Memory 1280 MB 4096 MB
Core Speed 732 MHz 750 MHz
Memory Speed 3600 MHz 5500 MHz
Power (Max TDP) 210 watts 125 watts
Bandwidth 144000 MB/sec 176000 MB/sec
Texel Rate 40992 Mtexels/sec 96000 Mtexels/sec
Pixel Rate 29280 Mpixels/sec 24000 Mpixels/sec
Unified Shaders 448 2048
Texture Mapping Units 56 128
Render Output Units 40 32
Bus Type GDDR5 GDDR5
Bus Width 320-bit 256-bit
Fab Process 40 nm 28 nm
Transistors 3000 million (Unknown) million
Bus PCIe 2.0 x16 PCIe 3.0 x16
DirectX Version DirectX 11 DirectX 11.2
OpenGL Version OpenGL 4.2 OpenGL 4.3

Memory Bandwidth: Bandwidth is the largest amount of data (measured in megabytes per second) that can be transported across the external memory interface in one second. It is calculated by multiplying the interface width by its memory clock speed. If the card has DDR type RAM, it must be multiplied by 2 once again. If DDR5, multiply by ANOTHER 2x. The higher the bandwidth is, the better the card will be in general. It especially helps with anti-aliasing, HDR and higher screen resolutions.

Texel Rate: Texel rate is the maximum amount of texture map elements (texels) that are processed in one second. This figure is calculated by multiplying the total number of texture units of the card by the core speed of the chip. The higher the texel rate, 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 that the graphics card could possibly write to its local memory per second - measured in millions of pixels per second. The number is calculated by multiplying the number of Raster Operations Pipelines by the clock speed of the card. ROPs (Raster Operations Pipelines - also called Render Output Units) are responsible for outputting the pixels (image) to the screen. The actual pixel fill rate is also dependant on lots of other factors, most notably 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 560 Ti 448

Amazon.com

Check prices at:

Radeon R9 M295X

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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