GeForce GTX 460M vs Radeon R6 M340DX

When comparing GeForce GTX 460M 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 GeForce GTX 460M and Radeon R6 M340DX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 460M and Radeon R6 M340DX are Laptop Graphics Cards

Note: GeForce GTX 460M 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 GeForce GTX 460M or Radeon R6 M340DX here:

Main Specs

  GeForce GTX 460M Radeon R6 M340DX
Power consumption (TDP) 50 Watt
Interface PCIe 2.0 x16 IGP
Memory type GDDR5 DDR3
Maximum RAM amount 1536 MB
Display Connectors No outputs No outputs
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  • GeForce GTX 460M is connected by PCIe 2.0 x16, and Radeon R6 M340DX uses IGP interface.
  • Both cards are used in Laptops.
  • GeForce GTX 460M is build with Fermi architecture, and Radeon R6 M340DX - with GCN.
  • GeForce GTX 460M is manufactured by 40 nm process technology, and Radeon R6 M340DX - by 28 nm process technology.

Game benchmarks

high / 1080p 2−3 2−3
ultra / 1080p 0−1 2−3
QHD / 1440p 0−1 0−1
low / 720p 12−14 10−11
medium / 1080p 5−6 3−4
The average gaming FPS of GeForce GTX 460M in Assassin's Creed Odyssey is 40% more, than Radeon R6 M340DX.

Full Specs

  GeForce GTX 460M Radeon R6 M340DX
Architecture Fermi GCN
Code name N11E-GS Jet
Type Laptop Laptop
Release date 3 September 2010 3 June 2015
Pipelines 192 704
Core clock speed 1350 MHz
Boost Clock 1030 MHz
Transistor count 1,170 million 690 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 16.1 billion/sec 24.72
Floating-point performance 518.4 gflops
Memory bus width 192 Bit
Memory clock speed 1250 MHz
Memory bandwidth 60.0 GB/s
Shared memory - -
DirectX 12 API with Feature Level 12.1 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2.131
CUDA +
SLI options +
Bitcoin / BTC (SHA256) 33 Mh/s
Laptop size large medium sized
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