Radeon HD 7730M vs UHD Graphics 617

When choosing between Radeon HD 7730M and UHD Graphics 617, 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 Radeon HD 7730M and UHD Graphics 617.

Radeon HD 7730M and UHD Graphics 617 are Laptop Graphics Cards

Note: Radeon HD 7730M and UHD Graphics 617 are only used in laptop graphics. They have 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 or UHD Graphics 617 here:

Main Specs

  Radeon HD 7730M UHD Graphics 617
Power consumption (TDP) 25 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Memory type DDR3 DDR3L/LPDDR3
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 7730M has 66% more power consumption, than UHD Graphics 617.
  • Radeon HD 7730M is connected by PCIe 2.0 x16, and UHD Graphics 617 uses PCIe 3.0 x1 interface.
  • Both cards are used in Laptops.
  • Radeon HD 7730M is build with GCN architecture, and UHD Graphics 617 - with Gen. 9 Amber Lake.
  • Core clock speed of Radeon HD 7730M is 275 MHz higher, than UHD Graphics 617.
  • Radeon HD 7730M is manufactured by 28 nm process technology, and UHD Graphics 617 - by 14 nm process technology.

Game benchmarks

high / 1080p 0−1 3−4
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 1−2 14−16
medium / 1080p 0−1 6−7
The average gaming FPS of UHD Graphics 617 in Assassin's Creed Odyssey is 1400% more, than Radeon HD 7730M.

Full Specs

  Radeon HD 7730M UHD Graphics 617
Architecture GCN Gen. 9 Amber Lake
Code name Lombok GL Kaby-Lake GT2
Type Laptop Laptop
Release date 24 April 2012 30 October 2018
Pipelines 512 24
Core clock speed 575 MHz 300 MHz
Boost Clock 675 MHz 1150 MHz
Transistor count 1,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 21.60 25.20
Floating-point performance 691.2 gflops
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 1800 MHz
Memory bandwidth 28.8 GB/s
Shared memory - +
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.2.131 1.1.103
Bitcoin / BTC (SHA256) 70 Mh/s
Laptop size medium sized
Quick Sync +
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