GeForce 830A vs Radeon HD 5850

When choosing between GeForce 830A and Radeon HD 5850, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce 830A and Radeon HD 5850.

Main Specs

  GeForce 830A Radeon HD 5850
Power consumption (TDP) 33 Watt 151 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon HD 5850 has 357% more power consumption, than GeForce 830A.
  • GeForce 830A is connected by PCIe 3.0 x8, and Radeon HD 5850 uses PCIe 2.0 x16 interface.
  • GeForce 830A has 1 GB more memory, than Radeon HD 5850.
  • Both cards are used in Desktops.
  • GeForce 830A is build with Maxwell architecture, and Radeon HD 5850 - with Terascale 2.
  • Core clock speed of GeForce 830A is 357 MHz higher, than Radeon HD 5850.
  • GeForce 830A is manufactured by 28 nm process technology, and Radeon HD 5850 - by 40 nm process technology.
  • Memory clock speed of Radeon HD 5850 is 200 MHz higher, than GeForce 830A.

Game benchmarks

high / 1080p 2−3 9−10
ultra / 1080p 0−1 5−6
QHD / 1440p 0−1 0−1
low / 720p 12−14 21−24
medium / 1080p 4−5 12−14
The average gaming FPS of Radeon HD 5850 in Assassin's Creed Odyssey is 150% more, than GeForce 830A.

Full Specs

  GeForce 830A Radeon HD 5850
Architecture Maxwell Terascale 2
Code name GM108 Cypress
Type Desktop Desktop
Release date 22 July 2014 30 September 2009
Pipelines 256 1440
Core clock speed 1082 MHz 725 MHz
Boost Clock 1150 MHz
Transistor count 2,154 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 18.40 52.20
Floating-point performance 588.8 gflops 2,088.0 gflops
Length 241 mm
Memory bus width 64 Bit 256 Bit
Memory clock speed 1800 MHz 2000 MHz
Memory bandwidth 14.4 GB/s 128.0 GB/s
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126 N/A
CUDA 5.0
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