Radeon HD 3570 

Released July, 2010
  • 796 MHz
  • 512 MB DDR2

Features Key features of the Radeon HD 3570

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

Radeon HD 3570
7.92 GB/s
Radeon HD 3550
6.34 GB/s
GeForce 8400 GS
6.4 GB/s

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

Radeon HD 3570
3.18 GPixel/s
GeForce 8400 GS
2.08 GPixel/s
Radeon HD 3550
2.38 GPixel/s

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

Radeon HD 3570
3.18 GTexel/s
GeForce 8400 GS
4.16 GTexel/s
Radeon HD 3550
2.38 GTexel/s

floating point performance How fast the gpu can crunch numbers

Radeon HD 3570
63.68 GFLOPS
GeForce 8400 GS
39.36 GFLOPS
Radeon HD 3550
47.52 GFLOPS

shading units Subcomponents of the gpu, these run in parallel to enable fast pixel shading

Radeon HD 3570
40

texture mapping units Built into each gpu, these resize and rotate bitmaps for texturing scenes

Radeon HD 3570
4

Specifications Full list of technical specs

gpu

GPU brand ATI
GPU name RV620
Market Desktop
Clock speed 796 MHz
Is dual GPU No
Reference card None

raw performance

Shading units 40
Texture mapping units 4
Render output processors 4
Compute units 2
Pixel rate 3.18 GPixel/s
Texture rate 3.18 GTexel/s
Floating-point performance 63.68 GFLOPS

memory

Memory clock speed 495 MHz
Effective memory clock speed 990 MHz
Memory bus 64 bit
Memory 512 MB
Memory type DDR2
Memory bandwidth 7.92 GB/s

noise and power

TDP 30W
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