GeForce 840M vs Radeon R5 430 OEM

Find out if it is worth upgrading your current GPU setup by comparing GeForce 840M and Radeon R5 430 OEM. 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 840M and Radeon R5 430 OEM. 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.
Radeon R5 430 OEM

GeForce 840M is a Laptop Graphics Card

Note: GeForce 840M 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 840M here:

Main Specs

  GeForce 840M Radeon R5 430 OEM
Power consumption (TDP) 33 Watt 50 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs 1x DVI, 1x DisplayPort
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  • Radeon R5 430 OEM has 51% more power consumption, than GeForce 840M.
  • Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
  • GeForce 840M has 2 GB more memory, than Radeon R5 430 OEM.
  • GeForce 840M is used in Laptops, and Radeon R5 430 OEM - in Desktops.
  • GeForce 840M is build with Maxwell architecture, and Radeon R5 430 OEM - with GCN 1.0.
  • Core clock speed of GeForce 840M is 299 MHz higher, than Radeon R5 430 OEM.
  • GeForce 840M and Radeon R5 430 OEM are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R5 430 OEM is 2600 MHz higher, than GeForce 840M.

Game benchmarks

high / 1080p 1−2 1−2
ultra / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 3−4 3−4
GeForce 840M and Radeon R5 430 OEM have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce 840M Radeon R5 430 OEM
Architecture Maxwell GCN 1.0
Code name N15S-GT Oland
Type Laptop Desktop
Release date 12 March 2014 30 June 2016
Pipelines 384 384
Core clock speed 1029 MHz 730 MHz
Boost Clock 1124 MHz 780 MHz
Transistor count 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.98 18.72
Floating-point performance 863.2 gflops 599.0 gflops
Memory bus width 64 Bit 64 Bit
Memory clock speed 2000 MHz 4600 MHz
Memory bandwidth 16.02 GB/s 36.8 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA +
Bus support PCI Express 2.0, PCI Express 3.0
Bitcoin / BTC (SHA256) 92 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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