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Differences What are the advantages of each

Front view of Radeon RX 470

Reasons to consider the
AMD Radeon RX 470

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Better floating-point performance 4,940 GFLOPS vs 2,150.4 GFLOPS More than 2.2x better floating-point performance
Higher memory bandwidth 211.2 GB/s vs 112 GB/s Around 90% higher memory bandwidth
Higher texture rate 154.4 GTexel/s vs 57.6 GTexel/s Around 2.8x higher texture rate
Higher pixel rate 38.6 GPixel/s vs 19.2 GPixel/s More than 2x higher pixel rate
Significantly more texture mapping units 128 vs 48 80 more texture mapping units
More shading units 2,048 vs 896 1152 more shading units
More compute units 32 vs 14 18 more compute units
More render output processors 32 vs 16 Twice as many render output processors
Front view of Radeon E9260 MXM

Reasons to consider the
AMD Radeon E9260 MXM

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Higher clock speed 1,090 MHz vs 926 MHz Around 20% higher clock speed
Slightly higher memory clock speed 1,750 MHz vs 1,650 MHz More than 5% higher memory clock speed
Lower TDP 50W vs 120W 2.4x lower TDP

Features Key features of the Radeon RX 470  vs E9260 MXM 

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

Radeon RX 470
211.2 GB/s
Radeon E9260 MXM
112 GB/s

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

Radeon RX 470
38.6 GPixel/s
Radeon E9260 MXM
19.2 GPixel/s

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

Radeon RX 470
154.4 GTexel/s
Radeon E9260 MXM
57.6 GTexel/s

floating point performance How fast the gpu can crunch numbers

Radeon RX 470
4,940 GFLOPS
Radeon E9260 MXM
2,150.4 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 RX 470  vs
E9260 MXM 
GPU brand AMD AMD
GPU name Ellesmere Baffin
Clock speed 926 MHz 1,090 MHz
Turbo clock speed 1,206 MHz 1,200 MHz
Is dual GPU No No
Reference card None None

raw performance

Shading units 2,048 896
Texture mapping units 128 48
Render output processors 32 16
Compute units 32 14
Pixel rate 38.6 GPixel/s 19.2 GPixel/s
Texture rate 154.4 GTexel/s 57.6 GTexel/s
Floating-point performance 4,940 GFLOPS 2,150.4 GFLOPS

memory

Radeon RX 470  vs
E9260 MXM 
Memory clock speed 1,650 MHz 1,750 MHz
Effective memory clock speed 6,600 MHz 7,000 MHz
Memory bus 256 bit 128 bit
Memory 4,096 MB 4,096 MB
Memory type GDDR5 GDDR5
Memory bandwidth 211.2 GB/s 112 GB/s

noise and power

TDP 120W 50W

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