Radeon HD 7950M 

Released May, 2012
  • 700 MHz
  • 2 GB GDDR5

Features Key features of the Radeon HD 7950M

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

Radeon HD 7950M
22.4 GPixel/s
GeForce GTX 765M
12.75 GPixel/s
GeForce GTX 860M
16.32 GPixel/s

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

Radeon HD 7950M
56 GTexel/s
GeForce GTX 860M
40.8 GTexel/s
GeForce GTX 765M
51 GTexel/s

floating point performance How fast the gpu can crunch numbers

Radeon HD 7950M
1,792 GFLOPS
GeForce GTX 765M
1,224.2 GFLOPS
GeForce GTX 860M
1,305.6 GFLOPS

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

Radeon HD 7950M
1,280

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

Radeon HD 7950M
80

compute units Discrete cores within the GPU

Radeon HD 7950M
20

Specifications Full list of technical specs

gpu

GPU brand AMD
GPU name Wimbledon
Market Laptop
Clock speed 700 MHz
Is dual GPU No
Reference card None

raw performance

Shading units 1,280
Texture mapping units 80
Render output processors 32
Compute units 20
Pixel rate 22.4 GPixel/s
Texture rate 56 GTexel/s
Floating-point performance 1,792 GFLOPS

memory

Memory clock speed 1,000 MHz
Effective memory clock speed 4,000 MHz
Memory bus 256 bit
Memory 2,048 MB
Memory type GDDR5

noise and power

TDP 75W
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