Radeon R9 M395 Mac 

Released May, 2015
  • 909 MHz
  • 4 GB GDDR5

The very much famous Michael Kukielka has released his Apple Mac Pro benchmark video.
by Shaikh-Rafia (Jan, 2014)
This super powerful desktop computer has been redesigned inside out and sports any of the 4, 6, 8, and a giant 12-core Intel Xeon processors running at Turbo Boost speed of 3.9GHz.
by Shaikh-Rafia (Dec, 2013)

Features Key features of the Radeon R9 M395 Mac

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

Radeon R9 M395 Mac
174.7 GB/s
Radeon Pro 580
256 GB/s
Radeon Pro 570
217.6 GB/s

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

Radeon R9 M395 Mac
29.09 GPixel/s
Radeon Pro 580
42.9 GPixel/s
Radeon Pro 570
32 GPixel/s

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

Radeon R9 M395 Mac
101.8 GTexel/s
Radeon Pro 580
193 GTexel/s
Radeon Pro 570
112 GTexel/s

floating point performance How fast the gpu can crunch numbers

Radeon R9 M395 Mac
3,258 GFLOPS
Radeon Pro 580
6,175 GFLOPS
Radeon Pro 570
3,584 GFLOPS

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

Radeon R9 M395 Mac
1,792

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

Radeon R9 M395 Mac
112

In The News From around the web

15
Oct

AMD will show up in iMac 27 and a few more

by Fuad Abazovic |
www.fudzilla.com
This is a significant win for AMD, but the real winner is Intel since most Apple notebooks will continue using integrated Intel HD or Iris graphics.
We are not sure what Nvidia did to upset Apple, but this round of devices will be powered either by Intel integrated graphics or AMD discrete graphics.
6
Jan

Apple Mac Pro: Teardown Images and Detailed Benchmarks

by Shaikh Rafia |
wccftech.com
Non-proprietary Torx screws are used throughout, and several components can be replaced independently.
The very much famous Michael Kukielka has released his Apple Mac Pro benchmark video.
18
Dec

Apple 2013 Mac Pro Launch – Available Tomorrow December 19

by Shaikh Rafia |
wccftech.com
This super powerful desktop computer has been redesigned inside out and sports any of the 4, 6, 8, and a giant 12-core Intel Xeon processors running at Turbo Boost speed of 3.9GHz.

Specifications Full list of technical specs

gpu

GPU brand AMD
GPU name Grenada
Clock speed 909 MHz
Is dual GPU No
Reference card None

raw performance

Shading units 1,792
Texture mapping units 112
Render output processors 32
Compute units 28
Pixel rate 29.09 GPixel/s
Texture rate 101.8 GTexel/s
Floating-point performance 3,258 GFLOPS

memory

Memory clock speed 1,365 MHz
Effective memory clock speed 5,460 MHz
Memory bus 256 bit
Memory 4,096 MB
Memory type GDDR5
Memory bandwidth 174.7 GB/s

noise and power

TDP 250W
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