GeForce GTX 460M vs Radeon R7 M340

When comparing GeForce GTX 460M 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 GeForce GTX 460M and Radeon R7 M340 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 R7 M340 are Laptop Graphics Cards

Note: GeForce GTX 460M 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 GeForce GTX 460M or Radeon R7 M340 here:

Main Specs

  GeForce GTX 460M Radeon R7 M340
Power consumption (TDP) 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 1536 MB 4 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • GeForce GTX 460M is connected by PCIe 2.0 x16, and Radeon R7 M340 uses PCIe 3.0 x8 interface.
  • GeForce GTX 460M has 1532 GB more memory, than Radeon R7 M340.
  • Both cards are used in Laptops.
  • GeForce GTX 460M is build with Fermi architecture, and Radeon R7 M340 - with GCN.
  • Core clock speed of GeForce GTX 460M is 329 MHz higher, than Radeon R7 M340.
  • GeForce GTX 460M is manufactured by 40 nm process technology, and Radeon R7 M340 - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 460M is 250 MHz higher, than Radeon R7 M340.

Game benchmarks

high / 1080p 2−3 0−1
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 1−2
medium / 1080p 5−6 0−1
The average gaming FPS of GeForce GTX 460M in Assassin's Creed Odyssey is 1200% more, than Radeon R7 M340.

Full Specs

  GeForce GTX 460M Radeon R7 M340
Architecture Fermi GCN
Code name N11E-GS Meso Pro DDR3
Type Laptop Laptop
Release date 3 September 2010 16 June 2015
Pipelines 192 320
Core clock speed 1350 MHz 1021 MHz
Boost Clock 1021 MHz
Transistor count 1,170 million 950 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 16.1 billion/sec 17.16
Floating-point performance 518.4 gflops 549.1 gflops
Memory bus width 192 Bit 128 Bit
Memory clock speed 1250 MHz 1000 MHz
Memory bandwidth 60.0 GB/s 16 GB/s
Shared memory - -
DirectX 12 API with Feature Level 12.1
Shader Model 5.1 5.1
OpenGL 4.5 4.4
OpenCL 1.1 Not Listed
Vulkan N/A +
CUDA +
FreeSync +
Bus support PCIe 3.0
SLI options +
Bitcoin / BTC (SHA256) 33 Mh/s 74 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 6
  Check Price Check Price