GeForce 940MX vs Radeon 630

Find out if it is worth upgrading your current GPU setup by comparing GeForce 940MX and Radeon 630. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 940MX and Radeon 630. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce 940MX and Radeon 630 are Laptop Graphics Cards

Note: GeForce 940MX and Radeon 630 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 940MX or Radeon 630 here:

Main Specs

  GeForce 940MX Radeon 630
Power consumption (TDP) 23 Watt 50 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x8
Supplementary power connectors None None
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
  Check Price Check Price
  • Radeon 630 has 117% more power consumption, than GeForce 940MX.
  • Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
  • GeForce 940MX and Radeon 630 have maximum RAM of 4 GB.
  • Both cards are used in Laptops.
  • GeForce 940MX is build with Maxwell architecture, and Radeon 630 - with GCN 1.0.
  • GeForce 940MX is manufactured by 28 nm process technology, and Radeon 630 - by 14 nm process technology.
  • Memory clock speed of Radeon 630 is 2000 MHz higher, than GeForce 940MX.

Game benchmarks

high / 1080p 7−8 3−4
ultra / 1080p 4−5 1−2
QHD / 1440p 0−1 0−1
low / 720p 16−18 14−16
medium / 1080p 8−9 6−7
The average gaming FPS of GeForce 940MX in Assassin's Creed Odyssey is 50% more, than Radeon 630.

Full Specs

  GeForce 940MX Radeon 630
Architecture Maxwell GCN 1.0
Code name N16S-GTR-B/S Lexa
Type Laptop Laptop
Release date 10 March 2016 12 August 2019
Pipelines 384 512
Core clock speed 1122 MHz
Boost Clock 1242 MHz 1219 MHz
Transistor count 1,870 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 23.83
Floating-point performance 762.6 gflops
Memory bus width 64 Bit 64 Bit
Memory clock speed 4000 MHz 6000 MHz
Memory bandwidth 40.1 GB/s
Shared memory - -
DirectX 12 (11_0) DirectX 12, Shader 5.0
Shader Model 5.1
OpenGL 4.5 4.6
OpenCL 1.2
Vulkan 1.1 +
CUDA +
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 102 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
  Check Price Check Price