Radeon HD 7730 vs Radeon RX 540

In this comparison between Radeon HD 7730 and Radeon RX 540 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 7730 will be the best choice, for others Radeon RX 540 will be their preference. Study the comparison tables below and make your choice.

Radeon RX 540 is a Laptop Graphics Card

Note: Radeon RX 540 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 RX 540 here:

Main Specs

  Radeon HD 7730 Radeon RX 540
Power consumption (TDP) 47 Watt 65 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon RX 540 has 38% more power consumption, than Radeon HD 7730.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon RX 540 has 3 GB more memory, than Radeon HD 7730.
  • Radeon HD 7730 is used in Desktops, and Radeon RX 540 - in Laptops.
  • Radeon HD 7730 is build with GCN 1.0 architecture, and Radeon RX 540 - with Polaris.
  • Radeon HD 7730 is manufactured by 28 nm process technology, and Radeon RX 540 - by 14 nm process technology.
  • Memory clock speed of Radeon RX 540 is 1500 MHz higher, than Radeon HD 7730.

Game benchmarks

high / 1080p 3−4 14−16
ultra / 1080p 1−2 8−9
QHD / 1440p 0−1 3−4
low / 720p 14−16 30−33
medium / 1080p 5−6 18−20
The average gaming FPS of Radeon RX 540 in Assassin's Creed Odyssey is 200% more, than Radeon HD 7730.

Full Specs

  Radeon HD 7730 Radeon RX 540
Architecture GCN 1.0 Polaris
Code name Cape Verde Polaris 12
Type Desktop Laptop
Release date 1 May 2013 21 March 2017
Pipelines 384 512
Core clock speed 800 MHz
Boost Clock 1219 MHz
Transistor count 1,500 million 1,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 19.20 39.01
Floating-point performance 614.4 gflops 1,248 gflops
Length 168 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4500 MHz 6000 MHz
Memory bandwidth 72 GB/s 96 GB/s
Shared memory -
DirectX 12 (11_1) 12.0
Shader Model 5.1 5.0
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131
FreeSync +
Laptop size large
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