GeForce 830M vs Radeon HD 5970

Find out if it is worth upgrading your current GPU setup by comparing GeForce 830M and Radeon HD 5970. 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 830M and Radeon HD 5970. 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 830M is a Laptop Graphics Card

Note: GeForce 830M 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 830M here:

Main Specs

  GeForce 830M Radeon HD 5970
Power consumption (TDP) 33 Watt 294 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs 2x DVI, 1x mini-DisplayPort
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  • Radeon HD 5970 has 790% more power consumption, than GeForce 830M.
  • GeForce 830M is connected by PCIe 3.0 x8, and Radeon HD 5970 uses PCIe 2.0 x16 interface.
  • GeForce 830M has 1 GB more memory, than Radeon HD 5970.
  • GeForce 830M is used in Laptops, and Radeon HD 5970 - in Desktops.
  • GeForce 830M is build with Maxwell architecture, and Radeon HD 5970 - with TeraScale 2.
  • Core clock speed of GeForce 830M is 304 MHz higher, than Radeon HD 5970.
  • GeForce 830M is manufactured by 28 nm process technology, and Radeon HD 5970 - by 40 nm process technology.
  • Memory clock speed of Radeon HD 5970 is 2200 MHz higher, than GeForce 830M.

Game benchmarks

high / 1080p 2−3 10−12
ultra / 1080p 0−1 6−7
QHD / 1440p 0−1 1−2
low / 720p 12−14 24−27
medium / 1080p 3−4 14−16
The average gaming FPS of Radeon HD 5970 in Assassin's Creed Odyssey is 183% more, than GeForce 830M.

Full Specs

  GeForce 830M Radeon HD 5970
Architecture Maxwell TeraScale 2
Code name N15? Hemlock
Type Laptop Desktop
Release date 12 March 2014 18 November 2009
Pipelines 256 1600
Core clock speed 1029 MHz 725 MHz
Boost Clock 1150 MHz
Transistor count 2,154 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 18.40 58.00
Floating-point performance 588.8 gflops 2x 2,320.0 gflops
Length 305 mm
Memory bus width 64 Bit 256 Bit
Memory clock speed 1800 MHz 4000 MHz
Memory bandwidth 14.4 GB/s 128.0 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
Optimus +
GPU Boost 2.0
GameWorks +
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