GeForce GT 640M LE vs Radeon R7 A360

If you are going to buy a new graphics card and are choosing between GeForce GT 640M LE and Radeon R7 A360, 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 GeForce GT 640M LE stacks up against Radeon R7 A360, check out specs charts below.

GeForce GT 640M LE is a Laptop Graphics Card

Note: GeForce GT 640M LE is only used in laptop graphics. It has 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 GT 640M LE here:

Main Specs

  GeForce GT 640M LE Radeon R7 A360
Power consumption (TDP) 20 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Memory type DDR3\DDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs No outputs
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  • GeForce GT 640M LE is connected by PCIe 2.0 x16, and Radeon R7 A360 uses PCIe 3.0 x8 interface.
  • GeForce GT 640M LE has 1 GB more memory, than Radeon R7 A360.
  • GeForce GT 640M LE is used in Laptops, and Radeon R7 A360 - in Desktops.
  • GeForce GT 640M LE is build with Fermi / Kepler architecture, and Radeon R7 A360 - with GCN 3.0.
  • GeForce GT 640M LE and Radeon R7 A360 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GT 640M LE is 1797 MHz higher, than Radeon R7 A360.

Game benchmarks

high / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 1−2
medium / 1080p 0−1 0−1
GeForce GT 640M LE and Radeon R7 A360 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GT 640M LE Radeon R7 A360
Architecture Fermi / Kepler GCN 3.0
Code name N13P-LP Meso
Type Laptop Desktop
Release date 22 March 2012 5 May 2015
Pipelines 384 384
Core clock speed 725 MHz
Boost Clock 980 MHz
Transistor count 585 million 1,550 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 23.52
Floating-point performance 384.0 gflops 864.0 gflops
Memory bus width 128bit 128 Bit
Memory clock speed 1800 - 4000 MHz 3.6 GB/s
Memory bandwidth 57.6 GB/s
Shared memory -
DirectX 12 API 12 (12_0)
Shader Model 5.1 6.0
OpenGL 4.5 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2
CUDA +
CUDA cores Up to 384
Bus support PCI Express 2.0, PCI Express 3.0
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
3D Blu-Ray +
Bitcoin / BTC (SHA256) 14 Mh/s
Laptop size medium sized
Optimus +
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