FirePro M7740 vs Radeon R6 M340DX

When comparing FirePro M7740 and Radeon R6 M340DX, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between FirePro M7740 and Radeon R6 M340DX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

FirePro M7740 and Radeon R6 M340DX are Laptop Graphics Cards

Note: FirePro M7740 and Radeon R6 M340DX 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 M7740 or Radeon R6 M340DX here:

Main Specs

  FirePro M7740 Radeon R6 M340DX
Power consumption (TDP) 60 Watt
Interface PCIe 2.0 x16 IGP
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 1 GB
Display Connectors No outputs No outputs
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  • FirePro M7740 is connected by PCIe 2.0 x16, and Radeon R6 M340DX uses IGP interface.
  • FirePro M7740 is used in Mobile workstations, and Radeon R6 M340DX - in Laptops.
  • FirePro M7740 is build with Terascale 1 architecture, and Radeon R6 M340DX - with GCN.
  • FirePro M7740 is manufactured by 40 nm process technology, and Radeon R6 M340DX - by 28 nm process technology.

Game benchmarks

high / 1080p 6−7 2−3
ultra / 1080p 4−5 2−3
QHD / 1440p 0−1 0−1
low / 720p 16−18 10−11
medium / 1080p 8−9 3−4
The average gaming FPS of FirePro M7740 in Assassin's Creed Odyssey is 125% more, than Radeon R6 M340DX.

Full Specs

  FirePro M7740 Radeon R6 M340DX
Architecture Terascale 1 GCN
Code name RV740 Jet
Type Mobile workstation Laptop
Release date 4 August 2009 3 June 2015
Pipelines 640 704
Core clock speed 650 MHz
Boost Clock 1030 MHz
Transistor count 826 million 690 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 20.80 24.72
Floating-point performance 832.0 gflops
Memory bus width 128 Bit
Memory clock speed 1000 MHz
Memory bandwidth 54.14 GB/s
Shared memory - -
DirectX 10.1 (10_1) 12 (11_1)
Shader Model 4.1 5.1
OpenGL 3.3 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2.131
Laptop size large medium sized
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