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Differences What are the advantages of each

Front view of Radeon R5 A230

Reasons to consider the
AMD Radeon R5 A230

Report a correction
More memory 4,096 MB vs 2,048 MB 2x more memory
Higher memory clock speed 1,000 MHz vs 900 MHz More than 10% higher memory clock speed
Front view of GeForce 930M

Reasons to consider the
Nvidia GeForce 930M

Report a correction
Higher clock speed 928 MHz vs 780 MHz Around 20% higher clock speed
Higher turbo clock speed 941 MHz vs 855 MHz More than 10% higher turbo clock speed

Features Key features of the Radeon R5 A230  vs GeForce 930M 

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

Radeon R5 A230
16 GB/s
GeForce 930M
14.4 GB/s

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

Radeon R5 A230
6.84 GPixel/s
GeForce 930M
7.42 GPixel/s

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

Radeon R5 A230
17.1 GTexel/s
GeForce 930M
22.27 GTexel/s

floating point performance How fast the gpu can crunch numbers

Radeon R5 A230
547.2 GFLOPS
GeForce 930M
712.7 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 A230  vs
GeForce 930M 
GPU brand AMD Nvidia
GPU name Jet GM108
Market Laptop Laptop
Clock speed 780 MHz 928 MHz
Turbo clock speed 855 MHz 941 MHz
Is dual GPU No No
Reference card None None

raw performance

Shading units 320 384
Texture mapping units 20 24
Render output processors 8 8
Pixel rate 6.84 GPixel/s 7.42 GPixel/s
Texture rate 17.1 GTexel/s 22.27 GTexel/s
Floating-point performance 547.2 GFLOPS 712.7 GFLOPS

memory

Radeon R5 A230  vs
GeForce 930M 
Memory clock speed 1,000 MHz 900 MHz
Effective memory clock speed 2,000 MHz 1,800 MHz
Memory bus 64 bit 64 bit
Memory 4,096 MB 2,048 MB
Memory type DDR3 DDR3
Memory bandwidth 16 GB/s 14.4 GB/s

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