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Differences What are the advantages of each

Front view of Radeon E9260 MXM

Reasons to consider the
AMD Radeon E9260 MXM

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Significantly higher clock speed 1,090 MHz vs 600 MHz More than 80% higher clock speed
Significantly higher effective memory clock speed 7,000 MHz vs 3,200 MHz Around 2.2x higher effective memory clock speed
Higher memory bandwidth 112 GB/s vs 25.6 GB/s Around 4.5x higher memory bandwidth
More memory 4,096 MB vs 2,048 MB 2x more memory
Better floating-point performance 2,150.4 GFLOPS vs 192 GFLOPS Around 11.2x better floating-point performance
Higher texture rate 57.6 GTexel/s vs 4.8 GTexel/s More than 12x higher texture rate
Much higher memory clock speed 1,750 MHz vs 800 MHz Around 2.2x higher memory clock speed
Higher pixel rate 19.2 GPixel/s vs 2.4 GPixel/s More than 8x higher pixel rate
More shading units 896 vs 160 736 more shading units
More texture mapping units 48 vs 8 40 more texture mapping units
More render output processors 16 vs 4 12 more render output processors
More compute units 14 vs 2 12 more compute units
Front view of Radeon E6465

Reasons to consider the
AMD Radeon E6465

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Lower TDP 25W vs 50W 2x lower TDP

Features Key features of the Radeon E9260 MXM  vs E6465 

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

Radeon E9260 MXM
112 GB/s
Radeon E6465
25.6 GB/s

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

Radeon E9260 MXM
19.2 GPixel/s
Radeon E6465
2.4 GPixel/s

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

Radeon E9260 MXM
57.6 GTexel/s
Radeon E6465
4.8 GTexel/s

floating point performance How fast the gpu can crunch numbers

Radeon E9260 MXM
2,150.4 GFLOPS
Radeon E6465
192 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 E9260 MXM  vs
E6465 
GPU brand AMD AMD
GPU name Baffin Caicos
Clock speed 1,090 MHz 600 MHz
Is dual GPU No No
Reference card None None

raw performance

Shading units 896 160
Texture mapping units 48 8
Render output processors 16 4
Compute units 14 2
Pixel rate 19.2 GPixel/s 2.4 GPixel/s
Texture rate 57.6 GTexel/s 4.8 GTexel/s
Floating-point performance 2,150.4 GFLOPS 192 GFLOPS

memory

Radeon E9260 MXM  vs
E6465 
Memory clock speed 1,750 MHz 800 MHz
Effective memory clock speed 7,000 MHz 3,200 MHz
Memory bus 128 bit 64 bit
Memory 4,096 MB 2,048 MB
Memory type GDDR5 GDDR5
Memory bandwidth 112 GB/s 25.6 GB/s

noise and power

TDP 50W 25W

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