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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 Nvidia GeForce GT 650M.

Front view of GeForce GT 650M

Reasons to consider the
Nvidia GeForce GT 650M

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Higher clock speed 850 MHz vs 650 MHz More than 30% higher clock speed
More render output processors 16 vs 8 Twice as many render output processors

Features Key features of the Radeon R5 A240  vs GeForce GT 650M 

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

Radeon R5 A240
14.4 GB/s
GeForce GT 650M
28.8 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 GT 650M
6.8 GPixel/s

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

Radeon R5 A240
13 GTexel/s
GeForce GT 650M
27.2 GTexel/s

floating point performance How fast the gpu can crunch numbers

Radeon R5 A240
416 GFLOPS
GeForce GT 650M
652.8 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 GT 650M 
GPU brand AMD Nvidia
GPU name Jet GK107
Clock speed 650 MHz 850 MHz
Is dual GPU No No
Reference card None None

raw performance

Shading units 320 384
Texture mapping units 20 32
Render output processors 8 16
Pixel rate 5.2 GPixel/s 6.8 GPixel/s
Texture rate 13 GTexel/s 27.2 GTexel/s
Floating-point performance 416 GFLOPS 652.8 GFLOPS

memory

Radeon R5 A240  vs
GeForce GT 650M 
Memory clock speed 900 MHz 900 MHz
Effective memory clock speed 1,800 MHz 1,800 MHz
Memory bus 64 bit 128 bit
Memory 1,024 MB 1,024 MB
Memory type DDR3 GDDR5
Memory bandwidth 14.4 GB/s 28.8 GB/s

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