Cast your vote Do you agree or disagree with GPUBoss?

Thanks for adding your opinion. Follow us on Facebook to stay up to date with the latest news!
VS

Differences What are the advantages of each

Front view of GeForce GT 740M

Reasons to consider the
Nvidia GeForce GT 740M

Report a correction
Significantly higher clock speed 810 MHz vs 500 MHz More than 60% higher clock speed
More memory 2,048 MB vs 1,024 MB 2x more memory
More shading units 384 vs 112 272 more shading units
Higher memory clock speed 901 MHz vs 800 MHz Around 15% higher memory clock speed
Lower TDP 45W vs 75W 40% lower TDP
Front view of GeForce 9800M GTX

Reasons to consider the
Nvidia GeForce 9800M GTX

Report a correction
Higher memory bandwidth 51.2 GB/s vs 28.83 GB/s Around 80% higher memory bandwidth
Significantly wider memory bus 256 bit vs 128 bit 2x wider memory bus
More texture mapping units 56 vs 32 24 more texture mapping units

Benchmarks Real world tests of GeForce GT 740M vs 9800M GTX

PassMark Industry standard benchmark for overall graphics card performanceData courtesy Passmark

Features Key features of the GeForce GT 740M  vs 9800M GTX 

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

GeForce GT 740M
28.83 GB/s
GeForce 9800M GTX
51.2 GB/s

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

GeForce GT 740M
6.48 GPixel/s
GeForce 9800M GTX
8 GPixel/s

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

GeForce GT 740M
25.92 GTexel/s
GeForce 9800M GTX
28 GTexel/s

floating point performance How fast the gpu can crunch numbers

GeForce GT 740M
622.1 GFLOPS
GeForce 9800M GTX
280 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

Comments

comments powered by Disqus