GeForce 940A vs Radeon R6 Carrizo

When comparing GeForce 940A and Radeon R6 Carrizo, 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 940A and Radeon R6 Carrizo is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon R6 Carrizo is a Laptop Graphics Card

Note: Radeon R6 Carrizo 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 Radeon R6 Carrizo here:

Main Specs

  GeForce 940A Radeon R6 Carrizo
Power consumption (TDP) 33 Watt 12-35 Watt
Interface PCIe 3.0 x8
Memory type DDR3
Maximum RAM amount 1 GB
Display Connectors No outputs
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  • GeForce 940A has 175% more power consumption, than Radeon R6 Carrizo.
  • GeForce 940A is used in Desktops, and Radeon R6 Carrizo - in Laptops.
  • GeForce 940A is build with Maxwell architecture, and Radeon R6 Carrizo - with GCN 1.2/2.0.
  • GeForce 940A and Radeon R6 Carrizo are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 4−5 0−1
ultra / 1080p 2−3 0−1
QHD / 1440p 0−1 0−1
low / 720p 14−16 10−12
medium / 1080p 5−6 2−3
The average gaming FPS of GeForce 940A in Assassin's Creed Odyssey is 66% more, than Radeon R6 Carrizo.

Full Specs

  GeForce 940A Radeon R6 Carrizo
Architecture Maxwell GCN 1.2/2.0
Code name GM108 Carrizo
Type Desktop Laptop
Release date 13 March 2015 4 June 2015
Pipelines 384 384
Core clock speed 1029 MHz
Boost Clock 1124 MHz 800 MHz
Transistor count 2410 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.98
Floating-point performance 863.2 gflops
Memory bus width 64 Bit 64/128 Bit
Memory clock speed 2002 MHz
Memory bandwidth 16.02 GB/s
Shared memory +
DirectX 12 (11_0) DirectX 12 (FL 12_0)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA 5.0
Laptop size medium sized
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