FirePro W7170M vs Radeon R9 M390

If you are going to buy a new graphics card and are choosing between FirePro W7170M and Radeon R9 M390, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the FirePro W7170M stacks up against Radeon R9 M390, check out specs charts below.

FirePro W7170M and Radeon R9 M390 are Laptop Graphics Cards

Note: FirePro W7170M and Radeon R9 M390 are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with FirePro W7170M or Radeon R9 M390 here:

Main Specs

  FirePro W7170M Radeon R9 M390
Power consumption (TDP) 100 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs
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  • FirePro W7170M has 2 GB more memory, than Radeon R9 M390.
  • FirePro W7170M is used in Mobile workstations, and Radeon R9 M390 - in Laptops.
  • FirePro W7170M is build with GCN 3 architecture, and Radeon R9 M390 - with GCN.
  • FirePro W7170M and Radeon R9 M390 are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 20−22 18−20
ultra / 1080p 12−14 10−11
QHD / 1440p 6−7 5−6
4K / 2160p 5−6 4−5
low / 720p 35−40 35−40
medium / 1080p 24−27 21−24
The average gaming FPS of FirePro W7170M in Assassin's Creed Odyssey is 12% more, than Radeon R9 M390.

Full Specs

  FirePro W7170M Radeon R9 M390
Architecture GCN 3 GCN
Code name Tonga Pitcairn
Type Mobile workstation Laptop
Release date 2 October 2015 9 June 2015
Pipelines 2048 1024
Core clock speed 723 MHz
Transistor count 5,000 million 5000 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 92.54
Floating-point performance 2,961 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 5000 MHz
Memory bandwidth 160.0 GB/s
Shared memory - -
DirectX 12 (12_0)
Shader Model 6.3
OpenGL 4.6 4.4
OpenCL 2.0 Not Listed
Vulkan 1.2.131
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 242 Mh/s
Laptop size large large
Eyefinity + +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
AppAcceleration +
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