GeForce 830M vs Mobility Radeon HD 5850

When comparing GeForce 830M and Mobility Radeon HD 5850, 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 830M and Mobility Radeon HD 5850 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 830M and Mobility Radeon HD 5850 are Laptop Graphics Cards

Note: GeForce 830M and Mobility Radeon HD 5850 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 830M or Mobility Radeon HD 5850 here:

Main Specs

  GeForce 830M Mobility Radeon HD 5850
Power consumption (TDP) 33 Watt 30 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Memory type DDR3 DDR3, GDDR3, GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • GeForce 830M has 10% more power consumption, than Mobility Radeon HD 5850.
  • GeForce 830M is connected by PCIe 3.0 x8, and Mobility Radeon HD 5850 uses PCIe 2.0 x16 interface.
  • GeForce 830M has 1 GB more memory, than Mobility Radeon HD 5850.
  • Both cards are used in Laptops.
  • GeForce 830M is build with Maxwell architecture, and Mobility Radeon HD 5850 - with Terascale 2.
  • Core clock speed of GeForce 830M is 404 MHz higher, than Mobility Radeon HD 5850.
  • GeForce 830M is manufactured by 28 nm process technology, and Mobility Radeon HD 5850 - by 40 nm process technology.
  • Memory clock speed of Mobility Radeon HD 5850 is 200 MHz higher, than GeForce 830M.

Game benchmarks

high / 1080p 2−3 5−6
ultra / 1080p 0−1 3−4
QHD / 1440p 0−1 0−1
low / 720p 12−14 14−16
medium / 1080p 3−4 7−8
The average gaming FPS of Mobility Radeon HD 5850 in Assassin's Creed Odyssey is 50% more, than GeForce 830M.

Full Specs

  GeForce 830M Mobility Radeon HD 5850
Architecture Maxwell Terascale 2
Code name N15? Broadway-PRO
Type Laptop Laptop
Release date 12 March 2014 7 January 2010
Pipelines 256 800
Core clock speed 1029 MHz 625 MHz
Boost Clock 1150 MHz
Transistor count 1,040 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 18.40 20.00
Floating-point performance 588.8 gflops 800.0 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 1800 MHz 2000 MHz
Memory bandwidth 14.4 GB/s 64 GB/s
Shared memory - -
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.5 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126 N/A
CUDA +
Bus support PCI Express 2.0, PCI Express 3.0
Bitcoin / BTC (SHA256) 67 Mh/s
Laptop size large
Optimus +
GPU Boost 2.0
GameWorks +
  Check Price Check Price