Radeon HD 5670 vs Radeon HD 7730M

When comparing Radeon HD 5670 and Radeon HD 7730M, 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 Radeon HD 5670 and Radeon HD 7730M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 7730M is a Laptop Graphics Card

Note: Radeon HD 7730M 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 Radeon HD 7730M here:

Main Specs

  Radeon HD 5670 Radeon HD 7730M
Power consumption (TDP) 64 Watt 25 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 1 GB 2 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA No outputs
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  • Radeon HD 5670 has 156% more power consumption, than Radeon HD 7730M.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Radeon HD 7730M has 1 GB more memory, than Radeon HD 5670.
  • Radeon HD 5670 is used in Desktops, and Radeon HD 7730M - in Laptops.
  • Radeon HD 5670 is build with Terascale 2 architecture, and Radeon HD 7730M - with GCN.
  • Core clock speed of Radeon HD 5670 is 200 MHz higher, than Radeon HD 7730M.
  • Radeon HD 5670 is manufactured by 40 nm process technology, and Radeon HD 7730M - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7730M is 800 MHz higher, than Radeon HD 5670.

Game benchmarks

high / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 1−2
medium / 1080p 0−1 0−1
Radeon HD 5670 and Radeon HD 7730M have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon HD 5670 Radeon HD 7730M
Architecture Terascale 2 GCN
Code name Redwood Lombok GL
Type Desktop Laptop
Release date 14 January 2010 24 April 2012
Pipelines 400 512
Core clock speed 775 MHz 575 MHz
Boost Clock 675 MHz
Transistor count 627 million 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 15.50 21.60
Floating-point performance 620.0 gflops 691.2 gflops
Length 168 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1000 MHz 1800 MHz
Memory bandwidth 64 GB/s 28.8 GB/s
Shared memory -
DirectX 11.2 (11_0) 12 (11_1)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan N/A 1.2.131
Bitcoin / BTC (SHA256) 70 Mh/s
Laptop size medium sized
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