FirePro M4100 vs Radeon R7 M340

When comparing FirePro M4100 and Radeon R7 M340, 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 M4100 and Radeon R7 M340 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

FirePro M4100 and Radeon R7 M340 are Laptop Graphics Cards

Note: FirePro M4100 and Radeon R7 M340 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 M4100 or Radeon R7 M340 here:

Main Specs

  FirePro M4100 Radeon R7 M340
Interface PCIe 3.0 x8 PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
  • Radeon R7 M340 has 2 GB more memory, than FirePro M4100.
  • FirePro M4100 is used in Mobile workstations, and Radeon R7 M340 - in Laptops.
  • FirePro M4100 and Radeon R7 M340 are build with GCN architecture.
  • Core clock speed of Radeon R7 M340 is 351 MHz higher, than FirePro M4100.
  • FirePro M4100 and Radeon R7 M340 are manufactured by 28 nm process technology.
  • Memory clock speed of FirePro M4100 is 3000 MHz higher, than Radeon R7 M340.

Game benchmarks

high / 1080p 1−2 0−1
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 1−2
medium / 1080p 3−4 0−1
The average gaming FPS of FirePro M4100 in Assassin's Creed Odyssey is 1200% more, than Radeon R7 M340.

Full Specs

  FirePro M4100 Radeon R7 M340
Architecture GCN GCN
Code name Mars Meso Pro DDR3
Type Mobile workstation Laptop
Release date 1 October 2013 16 June 2015
Pipelines 384 320
Core clock speed 670 MHz 1021 MHz
Boost Clock 1021 MHz
Transistor count 950 million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 16.08 17.16
Floating-point performance 514.6 gflops 549.1 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 1000 MHz
Memory bandwidth 64 GB/s 16 GB/s
Shared memory - -
DirectX 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.2.131 +
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 74 Mh/s 74 Mh/s
Laptop size medium sized
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 6
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