GeForce GT 740A vs Radeon HD 7670A

When comparing GeForce GT 740A and Radeon HD 7670A, 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 GT 740A and Radeon HD 7670A is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GeForce GT 740A
Radeon HD 7670A

Main Specs

  GeForce GT 740A Radeon HD 7670A
Power consumption (TDP) 33 Watt 45 Watt
Interface PCIe 3.0 x8 MXM-A (3.0)
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs No outputs
 
  • Radeon HD 7670A has 36% more power consumption, than GeForce GT 740A.
  • GeForce GT 740A is connected by PCIe 3.0 x8, and Radeon HD 7670A uses MXM-A (3.0) interface.
  • GeForce GT 740A has 1 GB more memory, than Radeon HD 7670A.
  • Both cards are used in Desktops.
  • GeForce GT 740A is build with Kepler 2.0 architecture, and Radeon HD 7670A - with TeraScale 2.
  • Core clock speed of GeForce GT 740A is 380 MHz higher, than Radeon HD 7670A.
  • GeForce GT 740A is manufactured by 28 nm process technology, and Radeon HD 7670A - by 40 nm process technology.
  • Memory clock speed of Radeon HD 7670A is 2200 MHz higher, than GeForce GT 740A.

Game benchmarks

high / 1080p 0−1 1−2
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 12−14
medium / 1080p 0−1 3−4
The average gaming FPS of Radeon HD 7670A in Assassin's Creed Odyssey is 1200% more, than GeForce GT 740A.

Full Specs

  GeForce GT 740A Radeon HD 7670A
Architecture Kepler 2.0 TeraScale 2
Code name GK208 Turks
Type Desktop Desktop
Release date 26 August 2013 5 January 2012
Pipelines 384 480
Core clock speed 980 MHz 600 MHz
Transistor count 915 million 716 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 31.36 14.40
Floating-point performance 752.6 gflops 576.0 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 1800 MHz 4000 MHz
Memory bandwidth 14.4 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 3.5