GeForce GT 745A vs Radeon HD 5670

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 745A and Radeon HD 5670. 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 GT 745A and Radeon HD 5670. 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.

Main Specs

  GeForce GT 745A Radeon HD 5670
Power consumption (TDP) 33 Watt 64 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x VGA
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  • Radeon HD 5670 has 93% more power consumption, than GeForce GT 745A.
  • GeForce GT 745A is connected by PCIe 3.0 x16, and Radeon HD 5670 uses PCIe 2.0 x16 interface.
  • GeForce GT 745A has 1 GB more memory, than Radeon HD 5670.
  • Both cards are used in Desktops.
  • GeForce GT 745A is build with Kepler architecture, and Radeon HD 5670 - with Terascale 2.
  • Core clock speed of GeForce GT 745A is 62 MHz higher, than Radeon HD 5670.
  • GeForce GT 745A is manufactured by 28 nm process technology, and Radeon HD 5670 - by 40 nm process technology.
  • Memory clock speed of GeForce GT 745A is 800 MHz higher, than Radeon HD 5670.

Game benchmarks

high / 1080p 2−3 0−1
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 1−2
medium / 1080p 4−5 0−1
The average gaming FPS of GeForce GT 745A in Assassin's Creed Odyssey is 1200% more, than Radeon HD 5670.

Full Specs

  GeForce GT 745A Radeon HD 5670
Architecture Kepler Terascale 2
Code name GK107 Redwood
Type Desktop Desktop
Release date 26 August 2013 14 January 2010
Pipelines 384 400
Core clock speed 837 MHz 775 MHz
Boost Clock 915 MHz
Transistor count 1,270 million 627 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 29.28 15.50
Floating-point performance 642.8 gflops 620.0 gflops
Length 168 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 1000 MHz
Memory bandwidth 28.8 GB/s 64 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 3.0
Bitcoin / BTC (SHA256) 26 Mh/s
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