GeForce 945A vs Radeon HD 5970

When choosing between GeForce 945A and Radeon HD 5970, 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 945A and Radeon HD 5970.
GeForce 945A
Radeon HD 5970

Main Specs

  GeForce 945A 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 GDDR5 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors No outputs 2x DVI, 1x mini-DisplayPort
 
  • Radeon HD 5970 has 790% more power consumption, than GeForce 945A.
  • GeForce 945A is connected by PCIe 3.0 x8, and Radeon HD 5970 uses PCIe 2.0 x16 interface.
  • GeForce 945A and Radeon HD 5970 have maximum RAM of 1 GB.
  • Both cards are used in Desktops.
  • GeForce 945A is build with Maxwell architecture, and Radeon HD 5970 - with TeraScale 2.
  • Core clock speed of GeForce 945A is 347 MHz higher, than Radeon HD 5970.
  • GeForce 945A is manufactured by 28 nm process technology, and Radeon HD 5970 - by 40 nm process technology.
  • Memory clock speed of GeForce 945A is 1012 MHz higher, than Radeon HD 5970.

Game benchmarks

high / 1080p 9−10 10−12
ultra / 1080p 5−6 6−7
QHD / 1440p 0−1 1−2
low / 720p 20−22 24−27
medium / 1080p 10−12 14−16
The average gaming FPS of Radeon HD 5970 in Assassin's Creed Odyssey is 27% more, than GeForce 945A.

Full Specs

  GeForce 945A Radeon HD 5970
Architecture Maxwell TeraScale 2
Code name GM108 Hemlock
Type Desktop Desktop
Release date 13 March 2015 18 November 2009
Pipelines 384 1600
Core clock speed 1072 MHz 725 MHz
Boost Clock 1189 MHz
Transistor count 2,154 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 28.54 58.00
Floating-point performance 903.2 gflops 2x 2,320.0 gflops
Length 305 mm
Memory bus width 64 Bit 256 Bit
Memory clock speed 5012 MHz 4000 MHz
Memory bandwidth 40.1 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
Bitcoin / BTC (SHA256) 108 Mh/s