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Differences What are the advantages of each

Front view of Radeon R5 A240

Reasons to consider the
AMD Radeon R5 A240

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GPUBoss is not aware of any important advantages of the AMD Radeon R5 A240 vs the EVGA GeForce GTX 570.

Front view of GeForce GTX 570

Reasons to consider the
EVGA GeForce GTX 570

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Significantly higher memory bandwidth 156 GB/s vs 14.4 GB/s More than 10.8x higher memory bandwidth
Higher effective memory clock speed 3,900 MHz vs 1,800 MHz Around 2.2x higher effective memory clock speed
Higher clock speed 797 MHz vs 650 MHz Around 25% higher clock speed
Significantly more render output processors 40 vs 8 32 more render output processors
Higher pixel rate 23.91 GPixel/s vs 5.2 GPixel/s More than 4.5x higher pixel rate
Better floating-point performance 1,530 GFLOPS vs 416 GFLOPS Around 3.8x better floating-point performance
Higher texture rate 47.82 GTexel/s vs 13 GTexel/s Around 3.8x higher texture rate
More texture mapping units 60 vs 20 Three times as many texture mapping units
Wider memory bus 320 bit vs 64 bit 5x wider memory bus

Features Key features of the Radeon R5 A240  vs GeForce GTX 570 

memory bandwidth Rate at which data can be read from or stored in onboard memory

Radeon R5 A240
14.4 GB/s
GeForce GTX 570
156 GB/s

pixel rate Number of pixels a graphics card can render to the screen every second

Radeon R5 A240
5.2 GPixel/s
GeForce GTX 570
23.91 GPixel/s

texture rate Speed at which a graphics card can perform texture mapping

Radeon R5 A240
13 GTexel/s
GeForce GTX 570
47.82 GTexel/s

floating point performance How fast the gpu can crunch numbers

Radeon R5 A240
416 GFLOPS
GeForce GTX 570
1,530 GFLOPS

shading units Subcomponents of the gpu, these run in parallel to enable fast pixel shading

texture mapping units Built into each gpu, these resize and rotate bitmaps for texturing scenes

Specifications Full list of technical specs

gpu

Radeon R5 A240  vs
GeForce GTX 570 
GPU brand AMD Nvidia
GPU name Jet GF110
Clock speed 650 MHz 797 MHz
Is dual GPU No No
Reference card None Nvidia GeForce GTX 570 732 MHz 1.2 GB

raw performance

Shading units 320 480
Texture mapping units 20 60
Render output processors 8 40
Pixel rate 5.2 GPixel/s 23.91 GPixel/s
Texture rate 13 GTexel/s 47.82 GTexel/s
Floating-point performance 416 GFLOPS 1,530 GFLOPS

memory

Radeon R5 A240  vs
GeForce GTX 570 
Memory clock speed 900 MHz 975 MHz
Effective memory clock speed 1,800 MHz 3,900 MHz
Memory bus 64 bit 320 bit
Memory 1,024 MB 1,280 MB
Memory type DDR3 GDDR5
Memory bandwidth 14.4 GB/s 156 GB/s

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